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How do I compare two strings in Perl?
... standard Unicode::Collate and Unicode::Collate::Locale modules offer much more powerful solutions to collation issues.
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How to make a node.js application run permanently?
...here is a lack of linux knowledge and not a question about node. For some more info check out: http://linuxconfig.org/understanding-foreground-and-background-linux-processes
UPDATE:
As others have mentioned, the node server may still die when exiting the terminal. A common gotcha I have come acr...
Why does Hibernate require no argument constructor?
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How to color System.out.println output? [duplicate]
...e used if you want echo to appropriately interpret the escape sequence.
More on ANSI Escape Sequences
ANSI escape sequences can do more than just color output, but let's start with that, and see exactly how color works; then, we will see how to manipulate the cursor; finally, we'll take a look a...
Simple (non-secure) hash function for JavaScript? [duplicate]
... string, e.g. "some string".hashCode(), and receive a numerical hash code (more specifically, a Java equivalent) such as 1395333309.
String.prototype.hashCode = function() {
var hash = 0;
if (this.length == 0) {
return hash;
}
for (var i = 0; i < this.length; i++) {
...
Get Folder Size from Windows Command Line
...signed integer arithmetic. So it will get sizes above 2 GiB wrong1. Furthermore it will likely count symlinks and junctions multiple times so it's at best an upper bound, not the true size (you'll have that problem with any tool, though).
An alternative is PowerShell:
Get-ChildItem -Recurse | Measur...
How to generate a number of most distinctive colors in R?
...corresponding color names (there are only 433 colors in grDevices but many more hex codes)
– JelenaČuklina
Jul 13 '17 at 15:31
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How can I declare and use Boolean variables in a shell script?
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How can I concatenate regex literals in JavaScript?
...e + expression_two.source, flags);
// regex3 is now /foobar/gy
It's just more wordy than just having expression one and two being literal strings instead of literal regular expressions.
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