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How can I change a file's encoding with vim?
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thank you! Apache was outputting utf-8, so was php, so the browser said, so vim said with set encoding, and still the pages showed mangled characters that were alright as iso-8859-1. using set fileencoding showed a pretty 'Latin1'
– Adriano Varoli Pi...
Git: How to return from 'detached HEAD' state
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warning: unable to unlink web/sites/default/default.settings.php: Permission denied
... other warnings ...
Note: checking out '1.87.1'.
You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
st...
How to echo with different colors in the Windows command line
.../b %errorlevel%
*/
import System;
var arguments:String[] = Environment.GetCommandLineArgs();
var newLine = false;
var output = "";
var foregroundColor = Console.ForegroundColor;
var backgroundColor = Console.BackgroundColor;
var evaluate = false;
var currentBackground=Console.BackgroundColor;
va...
How long is the SHA256 hash?
...h = hash('sha256', 'hello, world!');
var_dump($hash);
Will give you :
$ php temp.php
string(64) "68e656b251e67e8358bef8483ab0d51c6619f3e7a1a9f0e75838d41ff368f728"
i.e. a string with 64 characters.
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What generates the “text file busy” message in Unix?
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If trying to build phpredis on a Linux box you might need to give it time to complete modifying the file permissions, with a sleep command, before running the file:
chmod a+x /usr/bin/php/scripts/phpize \
&& sleep 1 \
&& /u...
How can I create a “Please Wait, Loading…” animation using jQuery?
...('#form').submit(function() {
$('#wait').show();
$.post('/whatever.php', function() {
$('#wait').hide();
});
return false;
});
B) Use ajaxStart and ajaxComplete:
$('#wait').ajaxStart(function() {
$(this).show();
}).ajaxComplete(function() {
$(this).hide();
});
Us...
Clicking the text to select corresponding radio button
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The label tag should be around each answer, e.g. around Abe, Andrew, etc... and it needs to be unique for each of them.
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What is the best way to compute trending topics or tags?
...us - Thought I might dig this one up from the grave. Could you re-post the PHP implementation of this? The paste links do not seem to be working...thanks!
– Drewness
Apr 23 '13 at 19:51
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How do I properly clean up Excel interop objects?
...ur cleanup procedure you can code normally, without the need for wrappers, etc. :-)
I have a tutorial on this here:
Automating Office Programs with VB.Net / COM Interop
It's written for VB.NET, but don't be put off by that, the principles are exactly the same as when using C#.
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How to pass html string to webview on android
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do you add this to the <head> on the index.php/index.html?
– Mthe beseti
Mar 11 '14 at 10:32
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