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Using str_replace so that it only acts on the first match?
... @oLinkWebDevelopment I'd be interested in seeing your benchmark script. I think it could prove to be useful.
– Dave Morton
Apr 7 '17 at 16:28
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How to show vertical line to wrap the line in Vim?
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The vim script representation of the leader key. See Show current <leader> key setting
– Rod
Jun 6 '13 at 13:27
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git remote prune – didn't show as many pruned branches as I expected
... There is no built-in command for that, but you may write such script yourself. Tracking branches can be identified by presence of branch.<branch_name>.merge config parameter.
– max
Nov 3 '10 at 19:48
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How can I resolve “Error: No developer directory found at /Developer”?
I just upgraded XCode to 4.3.1.
I'm using a script to build (and then deploy through Testflight) my app.
But I now receive this error:
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mysqli_fetch_assoc() expects parameter / Call to a member function bind_param() errors. How to get t
...eck spelling, typos, letter case. Also you have to make sure that your PHP script connects to a correct database
Or, if it says there is an error in the SQL syntax, then you have to examine your SQL. And the problem spot is right before the query part cited in the error message.
If you don't unde...
How do I push a local repo to Bitbucket using SourceTree without creating a repo on bitbucket first?
...able from the Git Bash shell.
Using this method you could easily create a script to import many repos from a local git server to Bitbucket.
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Practical non-image based CAPTCHA approaches?
...Overflow. This is necessary to prevent bots, spammers, and other malicious scripted activity. We only want human beings to post or edit things here!
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How to decide font color in white or black depending on background color?
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How about this (JavaScript code)?
/**
* Get color (black/white) depending on bgColor so it would be clearly seen.
* @param bgColor
* @returns {string}
*/
getColorByBgColor(bgColor) {
if (!bgColor) { return ''; }
return (parseInt(bgC...
JavaScript checking for null vs. undefined and difference between == and ===
... slightly more specific than undefined: It's a blank object reference. JavaScript is loosely typed, of course, but not all of the things JavaScript interacts with are loosely typed. If an API like the DOM in browsers needs an object reference that's blank, we use null, not undefined. And similarly, ...
How can I update NodeJS and NPM to the next versions?
...s and usage are very similar.
To install nvm you can use the installation script (requires git) using cURL:
$ curl https://raw.github.com/creationix/nvm/master/install.sh | sh
or wget:
$ wget -qO- https://raw.github.com/creationix/nvm/master/install.sh | sh
To download and install a specific ...