Sometimes cronjobs fail to run successfully because a required server (like a database or ftp server) is temporarily unavailable due to power failures, hardware failures, software failures, network outages, choice of operating system, pilot error, and the like. Typically, this results in someone being forced to examine crontabs and error reports, determine which cronjobs really need to be run, and then run them manually. This happened to me twice in one week. I don't want it to happen again. Cronjobs are meant to be automated and I want them to stay that way. This is the rationale for noexcuses.

An ssh public key in a ~/.ssh/authorized_keys file can have a command="" option which forces a particular command to be executed when the key is used to authenticate an ssh connection. This is a security control that mitigates against private key compromise. This is great when you only need to execute a single command. But if you need to perform multiple tasks, you would normally need to create and install a separate key pair for each command, or just not bother making use of forced commands and allow the key to be used to execute any command.

However, these benefits only accrue to outbound connections made from the local system to ssh servers elsewhere: once logged into a remote server, connecting from there to yet a third server requires either password access, or setting up the user's private key on the intermediate system to pass to the third. Having agent support on the local system is certainly an improvement, but many of us working remotely often must copy files from one remote system to another. Without installing and initializing an agent on the first remote system, the scp operation will require a password or passphrase every time. In a sense, this just pushes the tedium back one link down the ssh chain.

Regarding the type declaration emittion, I do this by activating the typescript complier api after webpack has finished compiling. I detect webpack is done compiling using hooks. This allows to live without the special tsconfig.

You might want developers building projects with this CMS to be able to change the behaviour of some UIs, or to be able to provide new components that can be consumed by the CMS. Those components can't easily be included in the JS bundle for the CMS, as it would require recompiling the shipped code with outside references.

However, again you would have to lift state up to the App component in order to pass the amount to the currency components. As you can see, the component composition on its own doesn't help us to solve the problem. That's the point where React's render props pattern comes into play which enhances React's component composition with an important ingredient: a render function.

This is the most elegant.

More elegant, just for fun: const parents = node => (node.parentElement ? parents(node.parentElement) : []).concat([node]);

To submit a proposal, a user must bond a set num-ber of Audius tokens (denotedBGP) in the governancesystem, which remain bonded for the duration of theirproposal. Before a proposal's eective date, the origi-nal submitter can also choose to withdraw the proposalif they so choose, returning their bonded tokens. Thisbond is required as an anti-spam measure and to ensurethat proposers to have a sucient stake in the Audiusprotocol to make changes to it. At the proposal's res-olution (successful, failed, or withdrawn), the bond isreturned to proposal submitter.

“The broader issue is clearing space for your transit to get through congestion, and most of that congestion is from private cars, not [ride-hail],” says Ben Fried, the group’s communications head. “Cities need to make transit fast, affordable, convenient." Truly attractive transit has to do that better than private cars.

function fn1<T extends string>(x: T): T { return "hello world!"; } How to resolve this error? Change to return "hello world" as T?

Can fining parents stop their kids from bullying other students?

Teck officials say the safety and stability of HVC’s tailings damn was not affected in any way and there was no environmental impacts as a result of the incident.

The governments of Ethiopia and Russia are set to expand business ties on multiple frontiers, ranging from nuclear energy development to Russians investment in mining in Ethiopia.

Get your ready to go quality e-commerce marketplace app clone solutions designed according to your particular business requirements.

It’s clear that we need to make the switch to clean, reliable sources of renewable energy like solar and wind. Unlike fossil fuels, renewables don’t add greenhouse gases to our atmosphere.

if rich countries address the growing inequality of recent decades and manage the transition to the automated economy.”

There are two routes to achieving this. One is to reallocate the resources from unproductive to productive uses, the secret of all entrepreneurs down the ages. Find a round hole for a round peg, a square hole for a square peg, and a perfect fit for any shape in between. Experience suggests that every resource has its ideal arena, where the resource can be tens or hundreds of times more effective than in most other arenas. The other route to progress—the method of scientists, doctors, preachers, computer systems designers, educationalists and trainers—is to find ways to make the unproductive resources more effective, even in their existing applications; to make the weak resources behave as though they were their more productive cousins; to mimic, if necessary by intricate rote-learning procedures, the highly productive resources. The few things that work fantastically well should be identified, cultivated, nurtured and multiplied. At the same time, the waste—the majority of things that will always prove to be of low value to man and beast—should be abandoned or severely cut back.

To address the problems of serialized aggregation of input among large-scale groups, recent advancements collective intelligence have worked to replace serialized votes, polls, and markets, with parallel systems such as "human swarms" modeled after synchronous swarms in nature.

Hierarchical classification systems can be slow to change, and are rooted in the culture and era that created them; in contrast, the flexibility of tagging allows users to classify their collections of items in the ways that they find useful,

The combination of human expertise and automated analysis can exist in multiple overlays. Climate scientists, economists, political analysts, and automated fact checkers might converge on a single sentence in a story on climate change. Nothing depends on any domain-specific vocabulary or schema. Annotation is simply the connective tissue that makes statements in web pages addressable, and binds those addresses to conversations, supporting documents, source data, or truth claims that bear on annotated statements.

The annotated web embodies that pattern. Systems that embrace it will tend to work well with one another. Their outputs will be available to mine, crosslink, and remix, and those activities will drive collective improvement.

The web we know is an information fabric woven of linked resources. By increasing the thread count of that fabric, the annotated web enables a new class of application for which selections in documents are first-class resources.

By requiring a lock up period for the DCR to obtain tickets, Decred hopes that only users invested in the long-term growth of the network will be involved in the consensus process. Short-term speculators and day traders of DCR will not be able to participate in consensus or governance without making their holdings illiquid.

The Web is distributed, with different systems working together to provide access to content. Annotations can be used to link those resources together, being referenced as the Body and Target

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