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How do I force a favicon refresh?
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If you use PHP you could also use the MD5-Hash of the favicon as a query-string:
<link rel="shortcut icon" href="favicon.ico?v=<?php echo md5_file('favicon.ico') ?>" />
This way the Favicon will always refresh when it has...
Preventing form resubmission
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@Rpant on chrome the php file that sends the location header doesn't even show up in the browser history, so the back button simply takes you back to the form.
– FluorescentGreen5
May 5 '17 at 12:03
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float:left; vs display:inline; vs display:inline-block; vs display:table-cell;
...splay:inline; zoom:1 is a fall-back hack for the broken support for inline-block.
display:inline-block;
This is my favourite option. It works well and consistently across all browsers, with a caveat for IE6/7, which support it for some elements. But see above for the hacky solution to work around th...
Git is ignoring files that aren't in gitignore
...a few other files, but my .gitignore file only has it ignoring a config.php file. Is there some global ignore file somewhere that I can't seem to find? I have to specify files to add them now, and it's giving me this warning:
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How to unstash only certain files?
...can also write
//git stash show stash@{1} --name-only
↓
ajax/product.php
ajax/productPrice.php
errors/Company/js/offlineMain.phtml
errors/Company/mage.php
errors/Company/page.phtml
js/konfigurator/konfigurator.js
Then apply the file you like to:
git checkout stash@{1} -- <filename&g...
R: Comment out block of code [duplicate]
... of doing it without having to put a # before each line - sort of like /* blocked out code */ in SAS?
5 Answers
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“Keep Me Logged In” - the best approach
..._URANDOM)...
The hash_equals() is to prevent timing attacks.
If you use a PHP version below PHP 5.6 the function hash_equals() is not supported. In this case you can replace hash_equals() with the timingSafeCompare function:
/**
* A timing safe equals comparison
*
* To prevent leaking length in...
Why use try {} finally {} with an empty try block?
... System.Threading.TimerBase.Dispose() the method has a try{} finally{} block but the try{} is empty.
2 Answers
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What Automatic Resource Management alternatives exist for Scala?
...[A <: AutoCloseable, B](resource: A) (block: A => B): B = try block(resource) finally resource.close()
– Mike Slinn
Jul 9 '19 at 0:51
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What is the difference between a static and a non-static initialization code block
... of static keyword. It is possible to use static keyword to cover a code block within a class which does not belong to any function. For example following code compiles:
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