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Missing file warnings showing up after upgrade to Xcode 4
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sudo rm -rf
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answered Mar 14 '11 at 15:14
Robert NeaguRobert Neagu
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Clear the cache in JavaScript
...ry hour, or every week, you may cache according to file data.
Example (in PHP):
<script src="js/my_script.js?v=<?=md5_file('js/my_script.js')?>"></script>
or even use file modification time:
<script src="js/my_script.js?v=<?=filemtime('js/my_script.js')?>"></scr...
How to perform mouseover function in Selenium WebDriver using Java?
...gwaltZugwalt
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What column type/length should I use for storing a Bcrypt hashed password in a Database?
...40 bytes: 1 + 16 + 23
You can read more at the link above, or examine my PHP implementation, also on GitHub.
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HMAC-SHA1 in bash
...ution, but mainly to prove that the results are the same, we can also call PHP's hmac_sha1() from the command line:
[me@home]$ echo '<?= hash_hmac("sha1", "value", "key") ?>' | php
57443a4c052350a44638835d64fd66822f813319
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How do I write a for loop in bash
... stkent
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answered Sep 8 '08 at 3:11
Rob RolnickRob Rolnick
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Why is  appearing in my HTML? [duplicate]
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Try:
<?php
// Tell me the root folder path.
// You can also try this one
// $HOME = $_SERVER["DOCUMENT_ROOT"];
// Or this
// dirname(__FILE__)
$HOME = dirname(__FILE__);
// Is this a Windows host ? If it is, change this line to $W...
How to combine date from one field with time from another field - MS SQL Server
...CraigTPCraigTP
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Libraries do not get added to APK anymore after upgrade to ADT 22
... LOG_TAG
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answered May 16 '13 at 20:35
CommonsWareCommonsWare
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What is the difference between JDK and JRE?
What is the difference between JDK and JRE?
20 Answers
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