"Context" manipulation is one of big topic and there are many related terminologies (academic, language/implementation specific, promotion terminologies). In fact, there is confusing. In few minutes I remember the following related words and it is good CS exam to describe each :p Thread (Ruby) Green thread (CS terminology) Native thread (CS terminology) Non-preemptive thread (CS terminology) Preemptive thread (CS terminology) Fiber (Ruby/using resume/yield) Fiber (Ruby/using transfer) Fiber (Win32API) Generator (Python/JavaScript) Generator (Ruby) Continuation (CS terminology/Ruby, Scheme, ...) Partial continuation (CS terminology/ functional lang.) Exception handling (many languages) Coroutine (CS terminology/ALGOL) Semi-coroutine (CS terminology) Process (Unix/Ruby) Process (Erlang/Elixir) setjmp/longjmp (C) makecontext/swapcontext (POSIX) Task (...)

Remember, our wizard controller is responsible for showing and updating steps, but our top-level controller is still responsible for managing our Pet models.

Theoretically speaking, we will answer all your queries inclusive of What is an Embedded System, Embedded System Characteristics, and various Types of Embedded Systems.

Boilerplate is only boilerplate if it's the same everywhere, which it shouldn't be.

Checks are usually done in this order: 404 if resource is public and does not exist or 3xx redirection OTHERWISE: 401 if not logged-in or session expired 403 if user does not have permission to access resource (file, json, ...) 404 if resource does not exist or not willing to reveal anything, or 3xx redirection

Sorry, let me rephrase. Is this how it is supposed to work? Because right now it looks like a bug. The documentation is really terribly sparse on this topic.

Unfortunately, the ideas most economists use have been too influenced by “methodological individualism,” rather than the more scientifically supported view of us as a super-social, super-cooperative, intensely interdependent species. Often, this economics-style individualism is of the Thomas Hobbes variety, which paints humans in “a state of nature,” waging a “war of all against all.”

Raising an Independent Child

Cryospheric and hydrological changes in combination with socioeconomic changes are threatening downstream water security (Drenkhan et al., 2019; IPCC, 2019). Glacial melting impacts river discharge and the availability of water in areas downstream and change in runoff pattern of rivers draining from the glaciated catchments (Table 4). Hydroelectric power generation depends completely on water availability, and any variability in flow pattern of rivers can have far-reaching consequences for energy security of the country. Available hydrological simulations indicate reduced rainfall and shrinkage of glacier, thereby leading to shortage of water supply for power generation and irrigation particularly in highly glaciated basins (Gautam et al., 2013). The increasing drought frequency combined with other environmental degradation has already affected the livelihoods particularly of smallholder farmers.

This post is like a year old... Does not matter ,

Some people have found success with a crowd-funded Patreon-kind of funding model. Even though ostensibly making is showbusiness now,

you've used this word evil and you've used the word crime why I have used those words? Why do you think that's appropriate at this point ? it's a crime. It's a crime against humanity. It's actually a crime against all humanity, right? If we start calling it a crime as it is, I call it the crime of all time. 00:28:27 Then, at least we will switch the discussion to a level that people can actually understand, right? You can give people all these numbers but they're just numbers. You can show people graphs but they're just graphs, right? We are now, our business model are perverse, irrational economics, it's destroying us! 00:28:52 It's destroying the planet! Disrupting all the oceans, poisoning the oceans. The entire oceans with acidification with heating, which disturbs and breaks down all the healthy, ocean, currents, and deoxygenation. This is evil! If you don't act against that evil, if you don't call that evil, evil 00:29:20 you are complicit and that's an enormously powerful and emotional realization and I think you're dead right

The results of the study showed that object control motor skills (such as kicking, catching, and throwing a ball), were better in the children who played interactive games.“This study was not designed to assess whether interactive gaming can actually develop children’s movement skills, but the results are still quite interesting and point to a need to further explore a possible connection,” said Dr. Lisa Barnett, lead researcher on the study.“It could be that these children have higher object control skills because they are playing interactive games that may help to develop these types of skills (for example, the under hand roll through playing the bowling game on the Wii). Playing interactive electronic games may also help eye-hand coordination.”

Land rezoning and infrastructure decisions, such as rezoning from industrial or farmland to residential land, or building a new transport hub, generate windfall gains to private owners. While some of this is captured in the form of development contributions, the private value capture is much greater than what it contributes back to public coffers.Rezoning of land and infrastructure investment decisions undertaken by government create enormous amounts of private value:Throughout Australia, when land is rezoned from industrial to high-rise residential, a charge is levied to help fund the required infrastructure. A well-situated industrial site in Sydney’s inner west was bought for $8.5 million, rezoned high density residential, then sold again for $48.5 million. The 470% windfall was the result of a government decision: rezoning.

I am firmly convinced that asserting on the state of the interface is in every way superior to asserting on the state of your model objects in a full-stack test.

Now after a long debugging session, our developer has found the timing issue. They now realize that there is a wait_until method in the API, and immediately think that, "hey, this sounds like what I need!"

Its existence confuses people into thinking that it is necessary, when in fact it isn’t.

apt-rdepends exists. This functionality should really reside in apt-cache itself.

Calling a software convention "pretty 90s" somewhat undermines your position. Quite a lot of well-designed software components are older than that. If something is problematic, it would be more useful to argue its faults. When someone cites age to justify change, I usually find that they're inexperienced and don't fully understand the issues or how their proposed change would impact other people.

Manually reorder the reactive declaration statements, especially when there's an implicit dependency of the order of execution.

if you put the reactive statement $: validate(inputValue); after the function updateInputValue declaration, it's working as expected:

I posted a question about MD5 hash collision back in 2014. As far as I know questions about algorithms are on-topic on Stack Overflow, and the cryptography tag did not have the warning "CRYPTOGRAPHY MUST BE PROGRAMMING RELATED" back then.

Someone reported it for being off-topic, but a mod declined it with a comment "I see no reason why this is off-topic. Not a programming question? You must surely be joking!", so it seems that this is controversial for the mods as well.

serverFetch name is unclear. That the docs need to say in bold that it's external is a bit of a code smell.

Rename to externalFetch. That it runs on the server is already implied by it being located in hooks

Inflections go the other way around.In classic mode, given a missing constant Rails underscores its name and performs a file lookup. On the other hand, zeitwerk mode checks first the file system, and camelizes file names to know the constant those files are expected to define.While in common names these operations match, if acronyms or custom inflection rules are configured, they may not. For example, by default "HTMLParser".underscore is "html_parser", and "html_parser".camelize is "HtmlParser".

Just for fun, I did a little experimenting at home to show how some of these different types of cement hold up. I started by cementing a bunch of materials together with a bunch of different types of cement. I waited 24 hours, then cut each one roughly in half, down the middle.

It is also why it's implementation in firefox is completely useless, considering that windows/osx/most linux distros plan to add support for DoH/DoT/DNScrypt resolvers in the near future, so firefox doing it itself will provide no additional benefit.

em ? Puritanism, in its marriage of convenience with industrial capitalism, was the agent which converted men to new valuations of time; which taught children even in their infancy to improve each shining hour; and which saturated men's minds with the equation, time is money.128 O

“There is LeBron James, but it’s not LeBron James. It’s a cartoon version of him.”

Sigh why was such a standard feature like resizable columns that have been super simple to do in desktop apps for 15+ years not added to css3/html5

The more your tests resemble the way your software is used, the more confidence they can give you.

The main reason I love Node.js is that I don’t have to deal with the awfulness that is JS front-end tooling.

Users think every Webpack tool/config problem is a problem with a specific package and opens an issue asking for support on the package instead of Webpack. In the past year alone, I’ve had to deal with hundreds of Webpack issues on my repos.

To enable PostCSS, Sass or Less support, add CSS support first and then add the relevant pre-processors:

I feel like app/packs (or something like it) is a good name because it communicates to developers that it's not just JavaScript that can be bundled, it's also CSS, images, SVGs — you name it. I realize what can be bundled is wholly dependent on the bundler you use, but even esbuild supports bundling CSS. So couldn't this possibly be confusing?

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.

An extensible plugin architecture allows for customizing your workflow or even making Yarn a package manager for non-JavaScript projects.

Javascript required? In other words, one cannot do this on cross-site iframes (due to cross-site scripting restrictions), is that right? As @clankill3r is suggesting, this demonstrates the need for a pure CSS solution to this problem

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.

This should be basic functionality.

The shell is responsible for expanding variables.

I think that it's nonsense not to have a method that just gives -1 or +1. Even BASIC has such a function SGN(n). Why should we have to deal with Strings when it's numbers we want to work with. But's that's just MHO.

All safe methods are also idempotent, but not all idempotent methods are safe. For example, PUT and DELETE are both idempotent but unsafe.

Shelby

I've copied his response here as this question ranks very high in web search results.

You particular circumstances may or may not warrant a way different from what lhunath (and other users) deem "best practices".

Whether you agree or not, to me there's nothing in this world that is entirely apolitical - when there are people there is politics. You don't have to agree with my views, nor do I expect you to. Diversity and disagreement is what drives mankind forward.

In the end this plugin is a piece of software that I wrote and I'm just doing what I think is reasonable to make our community more inclusive.

so by adopting git installations with latest source code you're effectively agreeing to go bleeding-edge. I would assume that means you're ready for any breaking changes and broken installations, which is what happened here.

I'm not sure if there's any cost in terms of contributing either, especially when by design git can have any branch as default, and will not hinder your experience when you use something other than master.

On existing projects, consider the global effort to change from origin/master to origin/main. The cost of being different than git convention and every book, tutorial, and blog post. Is the cost of change and being different worth it?

The emphasis was made on a raw CDP protocol because Chrome allows you to do so many things that are barely supported by WebDriver because it should have consistent design with other browsers.

The main (IMO) feature of MQTT – quality of service – doesn't make sense in our case: if a WebSocket server is down and doesn't receive broadcast messages (through HTTP/Redis/queue), it's likely not to handle client connections too.

We used testing tools that were in the same ecosystem as our backend technology stack for primrily three reasons: We owned both ends of the stack Team experience Interacting with the database

Note: Instead of storing a user’s ID in the session cookie you could store a JWT, but I’m not sure what that buys you. However, you may be using specific JWT claims that make this worthwhile.

For me the diagrams make it easier to talk about what the tests do without getting bogged down by how they do it.

Test we react correctly to any events emitted from child components:

Test any directive that defines if/how child component is rendered (for example, v-if and v-for).

When mocking is deemed profitable:

targeting what the user actually sees

The most important guideline to give is the following: Write clean unit tests if there is actual value in testing a complex piece of logic in isolation to prevent it from breaking in the future Otherwise, try to write your specs as close to the user’s flow as possible

It’s better to test a component in the way the user interacts with it: checking the rendered template.

You can watch videos, but videos can't watch you.

No article or video can replace qualified instruction and experience

Careful, Instead of != you may need to IS DISTINCT FROM operator which also compares NULL value

We need to be really careful about what's 'same origin' because the server has no idea what host/path the various cookies are associated with. It just has a list of cookies that the browser had determined to be relevant for this SSR'd page, and not for any other subrequests.

If you're already an admin for the zone in question, then the proper way to get that information is to log on to the DNS server or DNS control console and read it right from there. If you're not an admin for the zone, you're not supposed to have that information. Note that the person you are talking to on the phone is almost certainly not a DNS zone admin, so they also should not have that information. If they somehow did have it, they definitely shouldn't give it out over the phone. This is for your protection.

DNS zone information is sensitive. Many years ago it was possible for anyone to query a DNS server and literally get back all the records at once, but that was a security issue. Now you have to be an admin for the zone to get that info.

However I appreciate that price and functionality often dictates who we deal with.

one of the following package repositories:

As the token is unique and unpredictable, it also enforces proper sequence of events (e.g. screen 1, then 2, then 3) which raises usability problem (e.g. user opens multiple tabs). It can be relaxed by using per session CSRF token instead of per request CSRF token.

Building an app with all the modern best practices — code-splitting, offline support, server-rendered views with client-side hydration — is fiendishly complicated. SvelteKit does all the boring stuff for you so that you can get on with the creative part.

I miss the thriving blogging culture of circa 1999-2012. People blogged before and after those dates, but that was a period where blogging really had an outsized voice in shaping political and cultural conversation.

orchitis

Negative margins are in many cases equivalent to position:relative; with negative position, e.g. position:relative; top:-100px, as in Guffa's answer.

Negative margins get removed by Gmail and others. So, no negative margins.

You can't use negative margin in html email. To mimic this, there are 2 ways to do it, the nested tables way and the more complex rowspan way:

gmail and other mail services are ignoring the negative margin.

Negative values are mostly unsupported in html email. So is CSS position. For webmail at least, this is so that your email doesn't render outside of the desired window. Imagine Gmail with your CSS or email affecting the interface - they've limited the CSS you can use specifically to prevent this.

But more so, external style cannot be applied to a subsection of a web page unless they force it into an iframe, which has all sorts of issues of it's own which is why external CSS is usually ignored. Inline CSS is often stripped by the tag strippers who don't want you turning things on or off... and media queries shouldn't even play into it since the layout should be controlled by the page it's being shown inside (for webmail) or the client itself, NOT your mail.

Email is Hard: learn how MJML will help you.

Please have a look at (in same order)

There is a similar feature in the standard library Logger class, but the implementation here is safe to use with multiple processes writing to the same log file.

I don't believe the sprockets and sprockets-rails maintainers (actually it's up to the Rails maintainers, see rails/rails#28430) currently consider it broken. (I am not a committer/maintainer on any of those projects). So there is no point in "waiting for someone else to fix" it; that is not going to happen (unless you can change their minds). You just need to figure out the right way to use sprockets 4 with rails as it is.

This is definitely not the place to report bugs related to sass, rails, or sprockets. Each project has it's own issue tracker (not on SO)

can you remove the not a bug label considering that PaperTrail is creating this empty versions even when :updated_at is an ignored attribute?

According to Google (not that they are the end all of browser knowledge)

We are are continuing our commitment to creating our games that are free and widely accessible anyone that is curious by making our game files available under Creative Commons license BY–NC–SA 4.0. That means we will continue offering a full, free print-and-play kit for Pax Pamir, and later this campaign, John Company! Anyone can use, remix, and share the game, so long as they do not use it for commercial purposes. 

It has two very different meanings, that you would have to distinguish by context. One meaning is just expressing that we have limitations. If you don't know something, that's just tough, you don't know it and you have to live with that. You don't have information if you don't have that information. The other meaning is that not only are there gaps in our knowledge, but often we don't even know what the gaps in our knowledge are. I don't know how to speak Finnish. That's a gap in my knowledge that I know about. I know that I don't know how to speak Finnish. But there are gaps in my knowledge that I'm not even aware of. That's where you can say "You don't know what you don't know" meaning that you don't even know what knowledge you are missing.

What is the difference between “wry” and “dry” humor?

The basic rule of thumb is: "I'm not aware of all types of security exploits. I must protect against those I do know of and then I must be proactive!".

Operating systems implement a command-line interface in a shell for interactive access to operating system functions or services.

Of course you must not use plain-text passwords and place them directly into scripts. You even must not use telnet protocol at all. And avoid ftp, too. I needn’t say why you should use ssh, instead, need I? And you also must not plug your fingers into 220 voltage AC-output. Telnet was chosen for examples as less harmless alternative, because it’s getting rare in real life, but it can show all basic functions of expect-like tools, even abilities to send passwords. BUT, you can use “Expect and Co” to do other things, I just show the direction.

In some cases empty can be the simplest replacement for TCL/expect or other similar programming tools because empty:

In many computing contexts, "TTY" has become the name for any text terminal, such as an external console device, a user dialing into the system on a modem on a serial port device, a printing or graphical computer terminal on a computer's serial port or the RS-232 port on a USB-to-RS-232 converter attached to a computer's USB port, or even a terminal emulator application in the window system using a pseudoterminal device.

Then who is responsible for the actual rendering?