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error: Unable to find vcvarsall.bat
...s will probably have incompatible C runtime libraries. See this answer for more details.
– Piotr Dobrogost
Apr 29 '13 at 19:35
72
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Short circuit Array.forEach like calling break
...aScript exceptions aren't terribly pretty. A traditional for loop might be more appropriate if you really need to break inside it.
Use Array#some
Instead, use Array#some:
[1, 2, 3].some(function(el) {
console.log(el);
return el === 2;
});
This works because some returns true as...
When should I use Debug.Assert()?
...refusing to interpret, I'll just state my thoughts/preferences: put one or more asserts to check preconditions before some operation begins, or to check postconditions after the operation. Besides the asserts, and after them anyway, check if something goes wrong and needs to throw exceptions.
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Change the URL in the browser without loading the new page using JavaScript
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How can I wait In Node.js (JavaScript)? l need to pause for a period of time
...roposal is in stage 3.
You can use it today by using webpack 5 (alpha),
More info:
Harmony Flag in Nodejs: https://nodejs.org/en/docs/es6/
All NodeJS Version for download: https://nodejs.org/en/download/releases/
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Recursive search and replace in text files on Mac and Linux
...d-line arguments allowed by the OS is breached; in that case find will run more than one instance.)
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How to atomically delete keys matching a pattern using Redis
...n, this
command is intended for debugging and special operations. read
more
See the EVAL documentation.
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Best way to repeat a character in C#
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127
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Simplest/Cleanest way to implement singleton in JavaScript?
...antee that there will be only one object of given class. Singleton has few more features: 1) it should be initialized at first use (which not only means delayed initialization, but also guarantee that object is really ready to be used) 2) it should be thread-safe. Module pattern can be replacement f...
Why isn't SQL ANSI-92 standard better adopted over ANSI-89?
...me people learn by rote.
I am gradually seeing people using SQL-92 syntax more frequently than I used to, though. I've been answering SQL questions online since 1994.
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