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Set value to NULL in MySQL

... FoscoFosco 35.5k66 gold badges7777 silver badges9898 bronze badges add a comment  |  ...
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PHP & mySQL: Year 2038 Bug: What is it? How to solve it?

...fficient - a long long type in GNU C and POSIX/SuS, or sprintf('%u'...) in PHP or the BCmath extension. What are some potentially breaking use cases even though we're not yet in 2038? So a MySQL DATETIME has a range of 1000-9999, but TIMESTAMP only has a range of 1970-2038. If your system stores...
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Parse query string into an array

...se it does not work if you use the same key multiple times (yes because in php array keys are unique). So ?key=lorem&key=ipsum will result in array(["key"]=>"ipsum") The question is, is there a function to get s.th. like this array(["key"]=>array("lorem", "ipsum")) or do I have to create t...
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How to set default value to the input[type=“date”] [duplicate]

... Ah thanks for this! I am defaulting to today's date with php, and I didn't realize that my problem was just the formatting of the date. I was doing <input type="date" value="<?php echo date('m/d/Y'); ?>" name="date" id="date" title="Pick a date" /> And a variety ...
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Remove all files except some from a directory

... rm !(textfile.txt|backup.tar.gz|script.php|database.sql|info.txt) The extglob (Extended Pattern Matching) needs to be enabled in BASH (if it's not enabled): shopt -s extglob share ...
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How can I brew link a specific version?

... If you have installed, for example, php 5.4 it could be switched in the following way to php 5.5: $ php --version PHP 5.4.32 (cli) (built: Aug 26 2014 15:14:01) Copyright (c) 1997-2014 The PHP Group Zend Engine v2.4.0, Copyright (c) 1998-2014 Zend Technologie...
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how to get the cookies from a php curl into a variable

...KIELIST which extracts all known cookies. All you need is to make sure the PHP/CURL binding can use it. share | improve this answer | follow | ...
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git revert back to certain commit [duplicate]

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How to get the integer value of day of week

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File Upload without Form

..., can I just send a file/files from <input type="file"> to 'upload.php' using POST method using jQuery. The input tag is not inside any form tag. It stands individually. So I don't want to use jQuery plugins like 'ajaxForm' or 'ajaxSubmit'. ...