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How to run cron job every 2 hours

...into crontab : crontab -e write this into the file: 0 */2 * * * python/php/java yourfilepath Example :0 */2 * * * python ec2-user/home/demo.py and make sure you have keep one blank line after the last cron job in your crontab file ...
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How to split a file into equal parts, without breaking individual lines? [duplicate]

...split-invocation.html#split-invocation http://savannah.gnu.org/forum/forum.php?forum_id=6662 share | improve this answer | follow | ...
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How to detect idle time in JavaScript elegantly?

...o long inactivity goes here // e.g. window.location.href = 'logout.php'; } function resetTimer() { clearTimeout(t); t = setTimeout(yourFunction, 10000); // time is in milliseconds } } idleLogout(); . Apart from the improvements regarding activity detection, and...
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How to stop /#/ in browser with react-router?

... # Setting up apache options (Godaddy specific) #DirectoryIndex index.php #RewriteBase / # Defining the rewrite rules RewriteCond %{SCRIPT_FILENAME} !-d RewriteCond %{SCRIPT_FILENAME} !-f RewriteRule ^.*$ ./index.html Then you obtain the query parameters with window.loc...
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What is the maximum length of data I can put in a BLOB column in MySQL?

...t be accurate, but according to this site: http://www.htmlite.com/mysql003.php. BLOB A string with a maximum length of 65535 characters. The MySQL manual says: The maximum size of a BLOB or TEXT object is determined by its type, but the largest value you actually can transmit betwe...
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Keep overflow div scrolled to bottom unless user scrolls up

... @NathanArthur u da real mvp – php_nub_qq Nov 11 '17 at 17:10 14 @NathanArt...
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What's the “average” requests per second for a production web application?

... @JosephPersie Don't forget to look at the post date, hehe. – Spectral Oct 14 '19 at 23:56 ...
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Delimiters in MySQL

...s it through a programming language API to MySQL. Some other clients like PHPMyAdmin have other methods to specify a non-default delimiter. Example: DELIMITER $$ /* This is a complete statement, not part of the procedure, so use the custom delimiter $$ */ DROP PROCEDURE my_procedure$$ /* Now start...
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How to add Git's branch name to the commit message?

... Aha, Mac OSX difference, see: hintsforums.macworld.com/showpost.php?p=393450&postcount=11 for the fix – Adam Parkin Jul 16 '13 at 18:19 2 ...
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How do I manage conflicts with git submodules?

...t very hard to tell which commit you actually wanted. We've used composer (php) as a package manager, which I actually like since it creates a lock file locking the repos to a certain hash. However, since we are using node_modules within multiple repos, we would run into conflicting modules here and...