4,544 Matching Annotations
  1. Oct 2021
    1. And on any given day, developing with Svelte and its reactive nature is simply a dream to use. You can tell Svelte to track state changes on practically anything using the $: directive. And it’s quite likely that your first reactive changes will produce all the expected UI results.
    1. Leading SaaS Trends for 2021 You Shouldn’t MissDmitryChief Executive OfficerSaaSTrendsHomeBlogTechnologyLeading SaaS Trends for 2021 You Shouldn’t MissDec 1, 202012 min readNowadays, different kinds of businesses are extensively moving to the cloud. O’Reilly reports that 88% of the respondent companies had used cloud services before lockdown and expect their further growth by Q2 2021. Therefore, SaaS application development looks also like a profitable venture today. Yet, to stay afloat in the cloud arena, you need to arm your offering with precise technology and fresh tools. In other words, you need to keep your eye on the future of SaaS. To help you deploy the promptest cloud solutions, in this post, I collected the top SaaS trends for 2021.

      SaaS application development looks also like a profitable venture today. Yet, to stay afloat in the cloud arena, you need to arm your offering with precise technology and fresh tools. In other words, you need to keep your eye on the future of SaaS.

      To help you deploy the promptest cloud solutions, in this post, I collected the top SaaS trends for 2021.

    1. Visual and auditory brain areas share a representational structure that supports emotion perception https://www.cell.com/current-biology/fulltext/S0960-9822(21)01283-5

      This portends some interesting results with relation to mnemonics and particularly songlines and indigenous peoples' practices which integrate song, movement, and emotion.

      Preprint: https://www.biorxiv.org/content/10.1101/254961v4

      Across the world, people express emotion through music and dance. But why do music and dance go together? <br><br>We tested a deceptively simple hypothesis: Music and movement are represented the same way in the brain.

      — Beau Sievers (@beausievers) October 12, 2021
      <script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>

      <small><cite class='h-cite via'> <span class='p-author h-card'>Beau Sievers </span> in "New work published today in Current Biology Visual and auditory brain areas share a representational structure that supports emotion perception With @ThaliaWheatley @k_v_n_l @parkinsoncm @sergeyfogelson (thread after coffee!) https://t.co/AURqH9kNLb https://t.co/ro4o4oEwk5" / Twitter (<time class='dt-published'>10/12/2021 09:26:10</time>)</cite></small>

    1. One obstacle to improvement is a perceived dichotomy between software and data, which has its roots in computing technology but has no counterpart in the structure of scientific knowledge.
    1. DIRECTORY (in progress): This post is my directory. This post will be tagged with all tags I ever use (in chronological order). It allows people to see all my tags, not just the top 50. Additionally, this allows me to keep track. I plan on sorting tags in categories in reply to this comment.

      External links:

      Tags categories will be posted in comments of this post.

  2. Sep 2021
    1. Laying a drainage pipe for plumbing is a job for professionals. Most cities and homeowner’s associations won’t look kindly upon extensive do-it-yourself excavation projects.
    1. Installing a sanitary tee and wye drain, or any multi-outlet drainage fitting requires basic plumbing knowledge. Once you know the basics, it is easy to install this kind of piping system without hiring outside assistance.
    2. Sanitary Tee and Wye are parts of the drain vent system. If you are doing plumbing works, you may have to use them in some sort. However, they look almost similar, and this confuses a lot of people. Especially to choose the one that best fits your drain system.
    1. The number of complaints across the issue tracker and the lack of substantive followup on many of those complaints should be ample evidence that these frustrated users exist and are likely about to leave Fenix behind in droves, if they haven't already.
    1. t's also why it is so annoying to people who actually know what they are doing, when randomly the browser decides to take over a function provided for decades by the OS network stack, and with no notice start bypassing all the infrastructure they set up to their liking (like your hosts file) and funelling all their browsing habits to some shady company (Cloudflare).
    2. those users apparently can't even be trusted to choose the option to enable it from a pop-up
    3. How can we get action on the bugzilla bug mentioned above to cause this to be fixed?
    1. counts of TH-IR neurons in A13 after 6-OHDA treatment were not affected, demonstrating that dopaminergic nuclei located as close as 200 μm were spared by focal toxin delivery

      These findings validate the specificity of 6-OHDA's delivery. In the dopaminergic cell group A13 just 200 μm away from the treatment site, the effects of 6-OHDA are not observed.

    2. Are presynaptic changes in transmitter identity matched by changes in postsynaptic receptor populations

      Following action potential firing, transmitters will be sent from the presynaptic, or sending, neuron to the postsynaptic, or receiving, neuron; the received transmitter will thereby alter the likelihood of that postsynaptic neuron firing its own action potential. The experimenters had observed that at certain clusters of neurons in the CNS, short photoperiod exposure increased production of the transmitter dopamine, and long photoperiod exposure led to an increased production of somatostatin. Consequently, the experimenters are questioning whether expression of those cognate postsynaptic receptors, i.e., dopamine receptors or somatostatin receptors, follow suit.

    3. Long-day exposure produced the opposite effects

      For rats, nocturnal mammals, increased photoperiod exposure is a stressor. Consequently, in both the EPM and FST, rats exhibit more depressive/anxious behaviors following long photoperiod exposure. In the EPM test, these rats spend less time in the open arm, and in the FST, they give up swimming and become almost immobile much sooner than the control group. For the short-day exposure group, the rats have more open arm activity, and in the FST persevere for longer, indicating reduced anxiety relative to the control group.

    4. if receptor activation is more substantial than the level of presynaptic SST.

      When expression of a receptor is greater than that of its transmitter, the likelihood of those transmitters binding to the receptor will be high. Thus, if levels of SST2/4R are high compared to the presynaptic SST, then presynaptic SST will likely be able to bind to the cognate receptor, and induce its inhibitory effects.

    5. The number of TH-immunoreactive (TH-IR) neurons decreased with long-day exposure and increased with short-day exposure in relation to control

      A decreased amount of TH-IR neurons means that less dopamine is being produced; this was observed when the rats were given long-day exposure (19 hours of light, 5 hours of darkness). Short-day exposure (5 hours of light, 19 hours of darkness) resulted in the number of TH-IR neurons increasing, a sign of greater dopamine production. These results were all relative to the control group, rats that experienced a balanced-day with 12 hours of light and 12 hours of darkness.

    6. Genetic programs establish initial expression patterns of neurotransmitters in different classes of neurons (1–3), and activity-dependent neurotransmitter respecification modifies them during development, either adding or switching transmitters (4–9). It is unknown, however, whether sensory stimuli promote transmitter switching in addition to other neuroplastic changes (10) in the adult brain.

      It is known that the young developing brain is able to add or switch the transmitters that their neurons express. The question guiding this research is whether sensory stimuli can cause the already mature (adult) brain to experience changes in the types of transmitters that are produced by their neurons.

  3. www.dynare.org www.dynare.org
    1. Ease of Use Write your model almost as you would on paper and Dynare will take care of the rest!
    1. Learning happens through discussion, reflection, collaborative teamwork, and most importantly, taking initiative and responsibility to listen, question, and think critically within the community of fellow learners.

      I agree that learning happens best through thorough discussions due to the fact that students are able to bounce ideas back and forth and use their collaboration to grow in what they are learning. I feel I learn best when discussing topics, ideas, and problems with my peers because I can get another view point and can also share mine with others.

    1. there has been a spectacular rise in luxury consumption, with the consumption patterns of the global elite acting as a marker for those further down the income scale. Robert Frank (2000) describes the process as 'luxury fever', as consumption expectations are ratcheted up all the way down the income scale. The global elite are pushing up people's expectations and assumptions. In the US, for example, the average size of house has doubled, in square feet terms, in the past thirty years. In part it is a function of the positional nature of consumption. We consume in order to position ourselves relative to other people. Not only do the global elite raise the upper limit, everyone is thus forced to spend more just to keep up, but they also become the perceived benchmark, Juliet Schor's work, for example, shows that people are no longer keeping up with the people next door, but the people they see on television and magazines (Schor, 1998). In order to keep up with these raised consumption standards people are working harder and longer as well as taking out more debt. The increase in luxury consumption has raised consumption expectations further down the income scale, which in order to be funded has involved increased workloads and increased indebtedness. It is not so much keeping up with the Jones but 'keeping up with the Gates'.

      The elites point the way for those in even the lowest income brackets to follow. This crosses cultures as well. Capitalism trumps colonialism as former colonized peoples reserve the right to taste the fruits of capitalism. Hence, hard work, ingenuity and leveraging opportunity to accumulate all the signs and symbols of wealth, joining the colonialist biased elites is seen as having arrived at success, even though it means contributing to the destruction of the planetary commons. The aspirations to wealth must be uniformly deprioritized in order to align our culture in the right direction that will rescue our species from the impact of following this misdirection for the past century.

    1. Thomas Edison was using the photograph. To preserve dying languages like the dying language of indigenous people. He was also preserving A dying culture with peoples voices.

    1. Top 8 SaaS Pricing Models: Ultimate Guide for 2021Alina NechvolodE-Commerce & SaaS StrategistSaaSHomeBlogEntrepreneurshipTop 8 SaaS Pricing Models: Ultimate Guide for 2021Oct 28, 202016 min readThere’s hardly a thing that impacts your software-as-a-service product revenue more than SaaS pricing models. Still, for many companies choosing the right monetization strategy is no easy feat. To shed some light on this matter, we have prepared a detailed guide on the most popular SaaS pricing strategies. You will find out the pros and cons of each option and learn how to adopt them properly from well-known SaaS companies. Finally, we will discuss the required steps to take when choosing between different SaaS business models.

      There’s hardly a thing that impacts your software-as-a-service product revenue more than SaaS pricing models. Still, for many companies choosing the right monetization strategy is no easy feat.

      To shed some light on this matter, we have prepared a detailed guide on the most popular SaaS pricing strategies. You will find out the pros and cons of each option and learn how to adopt them properly from well-known SaaS companies.

      Finally, we will discuss the required steps to take when choosing between different SaaS business models.

    1. Campbell’s lived experience as a native Black Bostonian showed her firsthand how uneven and oppressive the school-to-prison pipeline can be. Her late twin brother, Andre, was a victim of the systems she works to rebuild.

      Campbell should have won! She is earnest and has a clear vision for what Boston can be to address these systemic issues.

    1. Likewise, the notes and sketches of artists and thinkers over the centuries bear testament to “that wordless conversation between the mind and the hand,” as the psychologist Barbara Tversky puts it in “Mind in Motion: How Action Shapes Thought.”
    2. This is the theory of the extended mind, introduced more than two decades ago by the philosophers Andy Clark and David Chalmers. A 1998 article of theirs published in the journal Analysis began by posing a question that would seem to have an obvious answer: “Where does the mind stop and the rest of the world begin?” They went on to offer an unconventional response. The mind does not stop at the usual “boundaries of skin and skull,” they maintained. Rather, the mind extends into the world and augments the capacities of the biological brain with outside-the-brain resources.

      https://icds.uoregon.edu/wp-content/uploads/2014/06/Clark-and-Chalmers-The-Extended-Mind.pdf

      Where does the mind stop and the rest of the world begin?

      There seems to be a parallel between this question and that between the gene and the body. Evolution is working at the level of the gene, but the body and the environment are part of the extended system as well. Link these to Richard Dawkins idea of the extended gene and ideas of group selection.

      Are there effects to be seen on the evolutionary scale of group selection ideas with respect to the same sorts of group dynamics like the minimal group paradigm? Can the sorts of unconscious bias that occur in groups be the result of individual genes? This seems a bit crazy, but potentially worth exploring if there are interlinked effects based on this analogy.

    1. You exhaust me with your foolishness and reward my efforts with nothing but pain, do you understand me?"

      does she mean im sick of you not understanding what i mean but understand what i say ?

    1. The classic SPA example is a to-do list. But, you know what? I don't like to-do lists. They make me think about all the things I have to do, many of which I don't want to do.So why don't we make a To-Don't List app? That way we can list all the things we're not going to do. Ever.
    1. Code that is needed to create the output and the output itself is hard to read because of all the workarounds we have to use, especially around shadowed variables and control flow
    1. Notice that the plugin is placed in the resolve.plugins section of the configuration. tsconfig-paths-webpack-plugin is a resolve plugin and should only be placed in this part of the configuration. Don't confuse this with the plugins array at the root of the webpack configuration object.
    1. Let's not get over-excited. Actually, we're only part-way there; you can compile this code with the TypeScript compiler.... But is that enough?I bundle my TypeScript with ts-loader and webpack. If I try and use my new exciting import statement above with my build system then disappointment is in my future. webpack will be all like "import whuuuuuuuut?"You see, webpack doesn't know what we told the TypeScript compiler in the tsconfig.json.
    1. Update API usage of the view helpers by changing javascript_packs_with_chunks_tag and stylesheet_packs_with_chunks_tag to javascript_pack_tag and stylesheet_pack_tag. Ensure that your layouts and views will only have at most one call to javascript_pack_tag or stylesheet_pack_tag. You can now pass multiple bundles to these view helper methods.

      Good move. Rather than having 2 different methods, and requiring people to "go out of their way" to "opt in" to using chunks by using the longer-named javascript_packs_with_chunks_tag, they changed it to just use chunks by default, out of the box.

      Now they don't need 2 similar but separate methods that do nearly the same, which makes things simpler and easier to understand (no longer have to stop and ask oneself, which one should I use? what's the difference?).

      You can't get it "wrong" now because there's only one option.

      And by switching that method to use the shorter name, it makes it clearer that that is the usual/common/recommended way to go.

    2. Webpacker used to configure Webpack indirectly, which lead to a complicated secondary configuration process. This was done in order to provide default configurations for the most popular frameworks, but ended up creating more complexity than it cured. So now Webpacker delegates all configuration directly to Webpack's default configuration setup.

      more trouble than it's worth

      • creating more complexity than it cured
    1. liberty of conscience

      "Liberty of conscience" is a phrase Roger Williams uses in a religious context to denote the freedom for one to follow his or her religious or ethical beliefs. It is an idea that refers to conscious-based thought and individualism. Each person has the right to their own conscience. It is rooted in the idea that all people are created equal and that no culture is better than the other.

      This idea is strongly tied to: freedom from coercion of conscience (own thoughts and ideas), equality of rights, respect and toleration. It is a fundamental element of what has come to be the "American idea of religious liberty". Williams spoke of liberty of conscience in reference to a religious sense. This concept of individualism and free belief was later extrapolated in a general sense. He believed that government involvement ended when it came to divine beliefs.

      Citation: Eberle, Edward J. "Roger Williams on Liberty of Conscience." Roger Williams University Law Review: vol 10:, iss: 2, article 2, pp. 288-311. http://docs.rwu.edu/rwu_LR/vol10/iss2/2. Accessed 8 Sept. 2021.

    1. Jesus Christ developed in all areas of His life—spiritually (favor with God), socially (favor with man), physically (stature), and intellectually (wisdom)—and so can you!

      headings to tag / organize information under generally. Refining / honing tags with further descriptors would be ideal.

      i.e.: Spiritual / Why i.e.: INTELLECTUAL / MEDICINE / PRACTICE / INTEGUMENTARY

    1. Quora+ is a subscription to the best of Quora.Access great writing, straight-from-the-source knowledge, and stories you can’t find anywhere else while supporting creators who matter to you.

      Another example of a service that tries to entice users with a free service (and writers with a financial incentive) and then once they achieve enough popularity, they make some of "their" content "premium".

      (YouTube Premium, ...)

      This is why we should distrust and avoid using "free" services.

    1. The question is similar but its in a Rails context. The solutions would answer my question, but I'm almost certain that he could probably leverage Arel to solve his problem. The question I posted was designed purely as a Ruby question so that it was easier to search for. You might want to suggest an edit of the title of his question because it didn't show up when I searched for a solution to my problem.
    1. Three days before Labor Day, on Friday, September 2, 1921, the U.S. Army intervened on the side of coal companies against striking coal miners, marking the end of the Battle of Blair Mountain in southern West Virginia. The battle was the climax of two decades of low-intensity warfare across the coalfields of Appalachia, as the West Virginia miners sought to unionize and mining companies used violent tactics to undermine their efforts. The struggle turned deadly.
    1. ☞(excerpts) Beal, Peter. Dictionary of English Manuscript Terminology: 1450 to 2000.Oxford, GB: OUP Oxford, 2007. ProQuest ebrary. Web. 19 December 2016.☞Lesser, Zachary and Peter Stallybrass. “The First Literary Hamlet and the Commonplacing of Professional Plays.” Shakespeare Quarterly, (2008), 371–420.☞Smyth, Adam. “Commonplace Book Culture: A List of Sixteen Traits.” Women and Writing, c.1340-c.1650: The Domestication of Print Culture. Manuscript Culture in the British Isles. Eds. Lawrence-Mathers, A. and Hardman, P. Rochester, U.S.: Boydell and Brewer, 90-110.☞Summers, David. “—the proverb is something musty: The Commonplace and Epistemic Crisis in Hamlet.”Hamlet Studies 20.1-2(1998): 9-34.

      sources to add to my reading list, if not already there

  4. Aug 2021
    1. All answers here which mention scrollHeight/scrollWidth should be adjusted a bit to take body margins into account. Browsers apply default nonzero margins for documents' body element (and it's also applicable to content loaded into frames). The working solution I found is to add this: parseInt(window.getComputedStyle(this.contentDocument.body).margin.
    1. I always had to set the height of them literally almost 50% taller than the content itself to accommodate for the innards growing when the form was submitted with errors (the error messaging expanded the height). If I didn’t, the submit button would get cut off making the form un-submittable.
    1. With JavaScript, you can actually calculate the width of the scrollbar and whether it’s visible by comparing two properties—window.innerWidth and document.body.clientWidth. If these are equal, the scrollbar isn’t visible. If these are different, we can subtract the body width from the window width to get the width of the scrollbar:const scrollbarWidth = window.innerWidth - document.body.clientWidthWe’ll want to perform this both on page load and on resize, in case someone resizes the window vertically and changes the overflow. Then, once we have the scrollbar width, we can assign it as a CSS variable:document.body.setProperty("--scrollbarWidth", `${scrollbarWidth}px`)

      missing feature: vw/vh can't be used "directly" because doesn't account for scrollbars

    1. Always use the word ‘Africa’ or ‘Darkness’ or ‘Safari’ in your title.

      I love the style in which this is written. While it appears to be a "how-to" guide, the author is doing nothing more than addressing the stereotypes that surround Africa. Turning this piece into a " how NOT to " guide.

    1. For several examples of how commonplacing gave rise to filing systems during the sixteenth and seventeenth centuries,see Malcolm, ‘Thomas Harrison and his “Ark of Studies”’.
    2. The impactof such practices upon eighteenth-century visual and material culture is recounted in te Heesen, The World in a Box.

      This reference appears to show some of the historical link between the method of loci in rhetoric with that of commonplacing ideas within books. The fact that the word box may suggest some relational link between commonplacing and zettelkasten.

    3. West, Theatres and Encyclopaedias, ch. 2; Garberson ‘Libraries, Memory and the Spaceof Knowledge’. For a multicultural introduction to the architectural imagery of early modern memory practices, seeSpence, The Memory Palace of Matteo Ricci.
    4. In recent decades there have been a number of stud-ies that have shown how humanist approaches to commonplacing not only evolved in tandemwith attempts to coherently arrange naturaliain studioli, wunderkammernand museums, butalso facilitated the conceptual development of natural history. Key works that led up to this rein-terpretation were Walter Ong’s work on Ramus, Frances Yates’s history of the art of memory,Tony Grafton’s defence of humanistic textual practices and, crucially, Paolo Rossi’s argumentthat Francis Bacon used topical logic to organize his lists and tables.7Once the topical box wasopened, a number of seminal studies on commonplacing natural knowledge followed. Keyentries in this canon are works written by Ann Blair, Ann Moss, Jonathan Spence and HowardHotson.8

      Lots of references to add or read here.

    1. Media and the Mind: Art, Science and Notebooks as Paper Machines, 1700-1830 (Chicago: University of Chicago Press, 2022), 550 pp + 60 figures.

      I can't wait to read Media and the Mind: Art, Science and Notebooks as Paper Machines, 1700-1830 (Chicago: University of Chicago Press, 2022)!

      I see some bits on annotation hiding in here that may be of interest to @RemiKalir and @anterobot.

      If you need some additional eyeballs on it prior to publication, I'm happy to mark it up in exchange for the early look.

    1. Now consider we want to handle numbers in our known value set: const KNOWN_VALUES = Object.freeze(['a', 'b', 'c', 1, 2, 3]) function isKnownValue(input?: string | number) { return typeof(input) === 'string' && KNOWN_VALUES.includes(input) } Uh oh! This TypeScript compiles without errors, but it's not correct. Where as our original "naive" approach would have worked just fine. Why is that? Where is the breakdown here? It's because TypeScript's type system got in the way of the developer's initial intent. It caused us to change our code from what we intended to what it allowed. It was never the developer's intention to check that input was a string and a known value; the developer simply wanted to check whether input was a known value - but wasn't permitted to do so.
    1. In the vast majority of cases when I'm using prettier-ignore I'm only really looking to prevent it from breaking my code into new lines, whilst keeping its other transformations such as switching quotes and adding space between brackets. When ignoring single lines, fixing these formatting problems by hand is very manageable. With the ability to have Prettier ignore entire blocks of code I think the ability to specify what you want it to ignore is essential.
    2. This should be basic functionality.
    1. The Simplified Spelling Board of the early 1900s in the United States made gauge one of its targets in the early 1920s, urging the replacing of au with a to yield gage. From Simplified Spelling Board, Handbook of Simplified Spelling (1920): Principles Adopted Its [the Board's] recommendations, accordingly, have been based on the following principles : 1) When current usage offers a choice of spellings, to adopt the shortest and simplest. EXAMPLES : blest, not blessed ; catalog, not catalogue; center, not centre; check, not cheque or checque; gage, not gauge; gram, not gramme; honor, not honour; license, not licence; maneuver, not manoeuvre; mold, not mould; plow, not plough; quartet, not quartette; rime, not rhyme; tho, not though; traveler, not traveller.
    1. Zoom told its users that their video calls were end-to-end encrypted when actually they were protected by TLS encryption. Zoom generated and stored the keys to its users’ encrypted information on its servers rather than on its users’ devices, meaning anyone with access to those servers could monitor the unencrypted video and audio content of Zoom meetings. These servers are located around the world, often in countries where companies can be forced to share user data with law enforcement organizations. What’s worse is that, according to the most recent lawsuit, Zoom’s response made it clear that it “knew that it did not use the industry-accepted definition of E2E encryption and had made a conscious decision to use the term ‘end-to-end’ anyway”.
    1. How to Build a SaaS Startup in 10 Smart StepsAlina NechvolodE-Commerce & SaaS StrategistSaaSStartupHomeBlogEntrepreneurshipHow to Build a SaaS Startup in 10 Smart StepsJul 30, 202018 min readSaaS solutions are noted for their flexibility. This quality serves as a key reason why 37% of businesses switch to cloud-based systems. Given their growing popularity, the idea of launching a company offering SaaS products seems very lucrative. So, how to build a SaaS startup? In this article, we will answer this question, and guide you through the main stages of starting a SaaS business. You will learn to make market research and write a lean plan. Also, we will discuss the most suitable pricing models and effective marketing strategies. Finally, you will know how to track the progress of your startup.

      SaaS solutions are noted for their flexibility. This quality serves as a key reason why 37% of businesses switch to cloud-based systems. Given their growing popularity, the idea of launching a company offering SaaS products seems very lucrative.

      So, how to build a SaaS startup? In this article, we will answer this question, and guide you through the main stages of starting a SaaS business.

      You will learn to make market research and write a lean plan. Also, we will discuss the most suitable pricing models and effective marketing strategies.

      Finally, you will know how to track the progress of your startup.

    1. Due to the paucity of research and significant heterogeneity in studies, definitive conclusions about the effects of these micronutrients on HRV cannot be made at this time. However, there is accumulating evidence suggesting deficiencies in vitamins D and B-12 are associated with reduced HRV, and zinc supplementation during pregnancy can have positive effects on HRV in offspring up until the age of 5 y.

      Odd they don't mention vitamin E or other antioxidants. They do cite that placebo-controlled vitamin E study in diabetics. I ought to see what other important information they've left out of the abstract.

    1. How to Make a React Progressive Web Application (PWA)Eugene VolkovFrontend DeveloperKate KikidzhanCloud & SaaS Product ResearcherReactJavaScriptPWAHomeBlogDevelopmentHow to Make a React Progressive Web Application (PWA)Oct 7, 202021 min readThe early bird catches the worm. But the situation was not so favourable back in 2007 when Steve Jobs proposed the idea of web applications to be the model for iPhone Apps. Back then, the tech community was not yet ready to bring a huge interest in web apps. But since 2015, tech giants like Google and Microsoft have been preparing the tech ground for progressive web apps (or simply – PWAs). And now, PWA became a must-have technology for both giant corporations and small startups. Twitter, Starbucks, Google, and Aliexpress use progressive web apps to boost their online presence. At Codica, we have been helping our customers to develop their businesses by building robust PWA for our customers since 2015. That is why we have created this comprehensive guide on how to create a PWA with React. Also, you will see the most prominent progressive web app examples.

      The early bird catches the worm. But the situation was not so favourable back in 2007 when Steve Jobs proposed the idea of web applications to be the model for iPhone Apps. Back then, the tech community was not yet ready to bring a huge interest in web apps.

      But since 2015, tech giants like Google and Microsoft have been preparing the tech ground for progressive web apps (or simply – PWAs). And now, PWA became a must-have technology for both giant corporations and small startups. Twitter, Starbucks, Google, and Aliexpress use progressive web apps to boost their online presence.

      At Codica, we have been helping our customers to develop their businesses by building robust PWA for our customers since 2015. That is why we have created this comprehensive guide on how to create a PWA with React. Also, you will see the most prominent progressive web app examples.

    1. 7 Top Strategies To Attract Sellers to Your Peer to Peer MarketplaceDaniil TorkutDeveloper AdvocateMarketplaceHomeBlogEntrepreneurship7 Top Strategies To Attract Sellers to Your Peer to Peer MarketplaceJun 4, 20208 min readUser acquisition is one of the most important aspects to make your marketplace website successful. When you attract sellers and buyers to your platform, you start making a profit and improve your market presence. Our previous article covered the topic of attracting buyers for a peer to peer marketplace. We have considered 4 simple techniques that will help you solve the chicken and egg problem even before you launch your marketplace. These are a referral system, landing page, free offers, and constraints that can help you attract early buyers. Today we want to discuss the second important aspect - acquisition of sellers. We prepared 7 quick ways to attract vendors to your peer to peer marketplace platform. This detailed guide will help you make your e-commerce website profitable and successful.

      User acquisition is one of the most important aspects to make your marketplace website successful. When you attract sellers and buyers to your platform, you start making a profit and improve your market presence.

      We prepared 7 quick ways to attract vendors to your peer to peer marketplace platform.

    1. How to Calculate the Cost to Build a SaaS App in 2021Dmitry ChekalinChief Executive OfficerAlina NechvolodE-Commerce & SaaS StrategistSaaSHomeBlogEntrepreneurshipHow to Calculate the Cost to Build a SaaS App in 2021Jan 6, 202114 min readHow much will it cost to build a SaaS app? If you decided to follow the latest trends and invest in SaaS development, this question is relevant more than ever. This blog post is written to help you clear up this matter. Here, we will cover in detail the main factors that define the final cost of building a SaaS product. They include the project scope and timeline, API integration, and the required functionality. Also, you will learn how the total cost of a completed software-as-a-service product changes depending on the chosen SaaS development service provider.

      How much will it cost to build a SaaS app? If you decided to follow the latest trends and invest in SaaS development, this question is relevant more than ever.

      This blog post is written to help you clear up this matter. Here, we will cover in detail the main factors that define the final cost of building a SaaS product. They include the project scope and timeline, API integration, and the required functionality.

      Also, you will learn how the total cost of a completed software-as-a-service product changes depending on the chosen SaaS development service provider.

    1. I'm going to need some significant time delving into and mining this treasure trove of references.

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    1. Using Boolean Search on LinkedInLast updated: July 6, 2018You can run a Boolean search on LinkedIn by combining keywords with operators like AND, NOT, and OR during your search.Here are some ways to use Boolean logic and construct your searches: Quoted searches: For an exact phrase, enclose the phrase in quotation marks. For example, type "product manager". You can also use quotation marks if you want to find someone with a multi-word title. LinkedIn search only supports standard, straight quotation marks ("). Other software or websites may use special symbols that our system does not recognize. Curly quotation marks (“), also known as smart quotes or typographer's quotes, aren't supported. In order to optimize overall site performance, stop words such as "by", "in", "with", etc. aren't used. NOT searches: Type the word NOT (capital letters) immediately before a search term to exclude it from your search results. This typically limits your search results. For example, "programmer NOT manager". OR searches: Type the word OR (capital letters) to see results that include one or more items in a list. This typically broadens your search results. For example, "sales OR marketing OR advertising”. AND searches: AND searches: Type the word AND (capital letters) to see results that include all items in a list. This typically limits your search results. For example, "accountant AND finance AND CPA".. Note: You don't need to use AND. If your search has two or more terms, you'll automatically see results that include all of them. Parenthetical searches - To do a complex search, you can combine terms using parentheses. For example, to find people who have "VP" in their profiles, but exclude "assistant to VP" or SVPs, type VP NOT (assistant OR SVP). When handling searches, the overall order to precedence is: Quotes [""] Parentheses [()] NOT AND OR Important: The + and - operators are not officially supported by LinkedIn. Using AND in place of + and NOT in place of - makes a query much easier to read and guarantees that we'll handle the search correctly. When using NOT, AND, or OR operators, you must type them in uppercase letters. We don't support wildcard "*" searches. Boolean search will work in the keyword field in Recruiter and Linkedin.com, and will work in the Company, title, and keyword field in Sales Navigator.

      Search operators on LinkedIn

    1. U.S. Senate Subcommittee on Communications, Technology, Innovation, and the Internet, "Optimizing for Engagement: Understanding the Use of Persuasive Technology on Internet Platforms," 25 June 2019, www.commerce.senate.gov/2019/6/optimizing-for-engagement-understanding-the-use-of-persuasive-technology-on-internet-platforms.

      Perhaps we need plurality in the areas for which social data are aggregated?

      What if we didn't optimize for engagement, but optimized for privacy, security, or other axes in the space?

    2. Francis Fukuyama et al., Middleware for Dominant Digital Platforms: A Technological Solution to a Threat to Democracy, Stanford Cyber Policy Center, 3, https://fsi-live.s3.us-west-1.amazonaws.com/s3fs-public/cpc-middleware_ff_v2.pdf.
  5. Jul 2021
    1. <small><cite class='h-cite via'> <span class='p-author h-card'>u/FluentFelicity </span> in (2) I found a gem : Zettelkasten (<time class='dt-published'>07/29/2021 22:10:56</time>)</cite></small>

    1. Finally, Real America has a strong nationalist character. Its attitude toward the rest of the world is isolationist, hostile to humanitarianism and international engagement, but ready to respond aggressively to any incursion against national interests.

      Humanitarianism and international engagement are definitely important, but their value is often made invisible to "Real America" or "middle America".

      How can this value be made more apparent? How could we account for it to make it easier to see?

      The issue is compounded when large corporations receive massive bailouts as it's an additional cost weighing down the system. Would humanitarianism and international engagement be easier to uphold if we left off corporate costs? Do most of the value of humanitarianism and international engagement redound to corporations as an additional value primarily to them rather than everyday people? Is their perceived problem that they're another method of privatizing profits to major corporations and elites and socializing the losses to the average person?

    1. Diels, H. and W. Kranz, Die Fragmente der Vorsokratiker. Zürich/Hildesheim 1964 The standard collection of the texts of and the doxography on Anaximander and the other presocratics.
  6. datatracker.ietf.org datatracker.ietf.org
    1. The WebSocket Protocol is designed on the principle that there should be minimal framing (the only framing that exists is to make the protocol frame-based instead of stream-based and to support a distinction between Unicode text and binary frames). It is expected that metadata would be layered on top of WebSocket by the application Fette & Melnikov Standards Track [Page 9] RFC 6455 The WebSocket Protocol December 2011 layer, in the same way that metadata is layered on top of TCP by the application layer (e.g., HTTP). Conceptually, WebSocket is really just a layer on top of TCP that does the following: o adds a web origin-based security model for browsers o adds an addressing and protocol naming mechanism to support multiple services on one port and multiple host names on one IP address o layers a framing mechanism on top of TCP to get back to the IP packet mechanism that TCP is built on, but without length limits o includes an additional closing handshake in-band that is designed to work in the presence of proxies and other intermediaries Other than that, WebSocket adds nothing. Basically it is intended to be as close to just exposing raw TCP to script as possible given the constraints of the Web. It's also designed in such a way that its servers can share a port with HTTP servers, by having its handshake be a valid HTTP Upgrade request. One could conceptually use other protocols to establish client-server messaging, but the intent of WebSockets is to provide a relatively simple protocol that can coexist with HTTP and deployed HTTP infrastructure (such as proxies) and that is as close to TCP as is safe for use with such infrastructure given security considerations, with targeted additions to simplify usage and keep simple things simple (such as the addition of message semantics).
    2. When an endpoint is to interpret a byte stream as UTF-8 but finds that the byte stream is not, in fact, a valid UTF-8 stream, that endpoint MUST _Fail the WebSocket Connection_. This rule applies both during the opening handshake and during subsequent data exchange.
    1. Crenshaw and her classmates asked 12 scholars of color to come to campus and lead discussions about Bell’s book Race, Racism, and American Law. With that, critical race theory began in earnest.
    1. was due to a form that was submitted (ALWAYS SET THAT TYPE-PROPERTY ON YOUR BUTTONS!) after my onclick-event fired, but before my request had any chance to be completed.
    1. Blogging about your work hits both of those marks. It also means that you have to translate your work from academese to language that non-academics will understand (i.e. jargon) and also foreground the relevance of your work. You have to tell people why your work is important and what it adds to the world.

      This is such an important point. Donald Trump did such an excellent job speaking at a level a lay person could understand when downplaying the seriousness of the Covid-19 virus thus undermining the scientific and medical community voices, that many Americans are refusing to vaccinate. This puts the world at risk for future variants that might be much worse than the ones we have now. More academics simplifying knowledge will help stem the tide of fake news, political propaganda and truly harmful misinformation.

    1. John Bowers, Elaine Sedenberg, and I have described how that might work, suggesting that libraries can again serve as semi-closed archives of both public and private censorial actions online. We can build what the Germans used to call a giftschrank, a “poison cabinet” containing dangerous works that nonetheless should be preserved and accessible in certain circumstances. (Art imitates life: There is a “restricted section” in Harry Potter’s universe, and an aptly named “poison room” in the television adaptation of The Magicians.)

      I love this idea of a poison cabinet or giftschrank.

      How might this work in an oral society? How would it be designed?

    1. The Swedish 18th-century naturalist Carolus (Carl) Linnaeus is habitually credited with laying the foundations of modern taxonomy through the invention of binominal nomenclature. However, another innovation of Linnaeus' has largely gone unnoticed. He seems to have been one of the first botanists to leave his herbarium unbound, keeping the sheets of dried plants separate and stacking them in a purpose built-cabinet. Understanding the significance of this seemingly mundane and simple invention opens a window onto the profound changes that natural history underwent in the 18th century.

    1. <small><cite class='h-cite via'> <span class='p-author h-card'>Alan Jacobs</span> in control and surrender, architecture and gardening – Snakes and Ladders (<time class='dt-published'>07/01/2021 09:42:40</time>)</cite></small>

    1. The relationship between Phillips — one of whose most famous works is A Humument, an ongoing-for-decades collage/manipulation/adaptation of a Victorian book — and Eno is a fascinating one in the history of aleatory or, as I prefer, emergent art.

      Humument sounds interesting, particularly the descriptions of collage/manipulation

      aleatory is a great word that one sees infrequently and all too randomly