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Difference between setTimeout with and without quotes and parentheses
...nside the function called by the timer) when executed is the global object window. Should you want to change it, use bind.
setTimeout(function(){
this === YOUR_CONTEXT; // true
}.bind(YOUR_CONTEXT), 2000);
Security
Although it's possible, you should not pass a string to setTimeout or setInterv...
Eventual consistency in plain English
...ystems. However there is a toleration for showing different balances for a window of time. Once the ATM comes online, it can sync with core systems and reflect same balance. So an ATM could be said to be eventually consistent.
IntelliJ does not show project folders
...ress Enter (because weirdly it won't let me click on "New Module")
In the window that pops up, click on the "..." next button which takes you to the Content root. Find your root folder and select it
Click the "ok" button
Ignore any warning that says the name is already in use
...
Changing CSS Values with Javascript
...ch(err) {console.log("Couldn't add style");}} // (alien browsers)
}
})(window);
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Returning a C string from a function
...se different methodologies to understand "my string".
If you ever use the Windows API (which is in C++), you'll see quite regularly function parameters like: "LPCSTR lpszName". The 'sz' part represents this notion of 'string-zero': an array of bytes with a null (/zero) terminator.
Clarification:
...
What is meant by immutable?
...has multiple threads and you are using ColoredStrings to print data to the window. If you have an instance of ColoredString which was created as
new ColoredString("Blue", "This is a blue string!");
Then you would expect the string to always be "Blue". If another thread, however, got ahold of this...
The difference between fork(), vfork(), exec() and clone()
... useful in cygwin (a kernel emulating dll, that runs on top of Microsoft's Windows). cygwin can not implement an efficient fork, as the underlying OS does not have one.
– ctrl-alt-delor
May 6 '17 at 11:39
...
How to loop through array in jQuery?
...the callback this will be undefined (in strict mode) or the global object (window) in loose mode. There used to be a second disadvantage that forEach wasn't universally supported, but here in 2018, the only browser you're going to run into that doesn't have forEach is IE8 (and it can't be properly p...
How do I fix the Visual Studio compile error, “mismatch between processor architecture”?
... VS being a x86 process needs x86 builds of controls to run stuff like the Windows Forms Designer, even if your application will only ever be 64 bit. It's a valid, but unfortunate reason to use a false "Any CPU" build.
– jrh
Feb 19 '18 at 19:49
...
How to turn on/off ReactJS 'development mode'?
...owserify build step with NODE_ENV=production ("set NODE_ENV=production" on Windows)
Result
This will produce output bundles that has all instances of process.env.NODE_ENV replaced with the string literal: "production"
Bonus
When minifying the transformed code you can take advantage of "Dead Code Eli...