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Delete first character of a string in Javascript
...g.indexOf(0) == '0' ? string.substring(1) : string;
Here's a reference - https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/String/substring
And you can always do this for multiple 0s:
while(string.indexOf(0) == '0')
{
string = string.substring(1);
}
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How do I put an 'if clause' in an SQL string?
...tatements.
and for more information you can refer official documents on
https://technet.microsoft.com/en-us/library/bb522522(v=sql.105).aspx
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Failed to build gem native extension (installing Compass)
When I attempt to install the latest version of compass ( https://rubygems.org/gems/compass/versions/1.0.0.alpha.17 ), I get the following error.
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How to create ls in windows command prompt?
... in PATH env var).
That (should) works!
Edit: Something more consistent: https://superuser.com/questions/49170/create-an-alias-in-windows-xp
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Stop node.js program from command line
...o end gracefully, unbinding from any ports it is listening on.
See also: https://superuser.com/a/262948/48624
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Why are arrays of references illegal?
...to your edit:
Better solution is std::reference_wrapper.
Details:
http://www.cplusplus.com/reference/functional/reference_wrapper/
Example:
#include <iostream>
#include <functional>
using namespace std;
int main() {
int a=1,b=2,c=3,d=4;
using intlink = std::reference_wrapper...
When to use Vanilla JavaScript vs. jQuery?
... cross-browser support. For that may I redirect you to quirksmode:
http://www.quirksmode.org/compatibility.html
It is perhaps the most comprehensive list of what works and what doesn't work on what browser anywhere. Pay particular attention to the DOM section. It is a lot to read but the point is ...
How can I open a Shell inside a Vim Window?
... terminal support, probably in vim 8.1. You can follow the progress here:
https://groups.google.com/forum/#!topic/vim_dev/Q9gUWGCeTXM
Once it's released, I do believe this is a more superior setup than using tmux.
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ThreadStart with parameters
...ression is much easier to read and doesn't require type casting. See here: https://stackoverflow.com/a/1195915/52551
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Trim spaces from end of a NSString
...
Taken from this answer here: https://stackoverflow.com/a/5691567/251012
- (NSString *)stringByTrimmingTrailingCharactersInSet:(NSCharacterSet *)characterSet {
NSRange rangeOfLastWantedCharacter = [self rangeOfCharacterFromSet:[characterSet invertedS...