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How to repeat a string a variable number of times in C++?
...he link for a 'full' explanation
http://www.java-samples.com/showtutorial.php?tutorialid=458
cout.width(11);
cout.fill('.');
cout << "lolcat" << endl;
outputs
.....lolcat
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AJAX in Chrome sending OPTIONS instead of GET/POST/PUT/DELETE?
...that into a header when making the call to the destination. Here it is in PHP:
if (isset($_GET['AuthorizationJack'])) {
$request_headers[] = "Authorization: Basic ".$_GET['AuthorizationJack'];
}
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Can I get Memcached running on a Windows (x64) 64bit environment?
...roducts/memcached.html and download at: http://www.northscale.com/download.php?a=d
UPDATE 2: NorthScale Memcached is no longer available as a standalone download. Now they have made it part of their commercial No-SQL DB offering called Membase. It can be configured to run in Memcached-only mode (i....
When should I use Inline vs. External Javascript?
...esponse buffer, hopefully before jumping into some templating code (razor, php, etc) on the server. This may sound difficult, but then I'm just explaining it wrong, because it's near trivial. As you may have guessed, this static portion should contain all javascript inlined and minified. It would lo...
Best way to extract a subvector from a vector?
...ary. For more information about gsl, see: http://www.modernescpp.com/index.php/c-core-guideline-the-guidelines-support-library.
There are several gsl implementations . For example: https://github.com/martinmoene/gsl-lite
C++20 provides an implementation of span. You would use std::span and #include ...
How to get the size of a JavaScript object?
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It's PHP (gulp) that I have to look out for - I stopped loving her a long time ago but she pays the bills. Anyway, thanks Tom, feedback that like is way better than reputation points.
– thomas-peter
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Error handling in getJSON calls
...
Why not
getJSON('get.php',{cmd:"1", typeID:$('#typesSelect')},function(data) {
// ...
});
function getJSON(url,params,callback) {
return $.getJSON(url,params,callback)
.fail(function(jqXMLHttpRequest,textStatus,errorThrown) {
...
What is a columnar database?
...www.vertica.com/
http://www.paraccel.com/
http://www.asterdata.com/index.php
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How to REALLY show logs of renamed files with git?
...ols:
http://git-scm.com/downloads/guis
https://git.wiki.kernel.org/index.php/InterfacesFrontendsAndTools
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Search and replace in bash using regular expressions
... the "full" or PCRE extensions \s\S\w\W\d\D etc don't work as supported in php ruby python etc. These extensions are from Perl-compatible regular expressions (PCRE) and may not be compatible with other forms of shell based regular expressions.
These don't work:
#!/bin/bash
hello=ho02123ware38384y...