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Convert NaN to 0 in javascript
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...ah, it's because of the title "Convert NaN to 0". Anyway, covered both ways now.
– user113716
Sep 24 '11 at 17:20
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Vim and Ctags tips and tricks [closed]
...ve to generate (and periodically update) the database. I use the following script
select_files > cscope.files
ctags -L cscope.files
ctags -e -L cscope.files
cscope -ub -i cscope.files
Where 'select_files' is another script that extracts the list of C and header files from the Makefile. This wa...
Inserting image into IPython notebook markdown
...s indeed in markup and to display a image use:
Further advantage compared to the other methods proposed is that you can display all common file formats including jpg, png, and gif (animations).
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Quick easy way to migrate SQLite3 to MySQL? [closed]
...OINCREMENT, MySQL uses AUTO_INCREMENT
Here is a very basic hacked up perl script which works for my dataset and checks for many more of these conditions that other perl scripts I found on the web. Nu guarantees that it will work for your data but feel free to modify and post back here.
#! /usr/bin/...
jQuery Datepicker onchange event issue
...i.css" rel="stylesheet" />
<input type='text' class='date'>
<script src="http://code.jquery.com/jquery-1.8.3.min.js"></script>
<script src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
Unfortunately, onSelect fires whenever a date is selected, ev...
How to programmatically empty browser cache?
...those when you press "log out". This would happen either via server or JavaScript. Of course, using the software on foreign/public computer is still discouraged as there are more dangers like key loggers that you just can't defeat on software level.
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Bash script error [: !=: unary operator expected
In my script I am trying to error check if the first and only argument is equal to -v but it is an optional argument. I use an if statement but I keep getting the unary operator expected error.
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Automatically resize jQuery UI dialog to the width of the content loaded by ajax
... setTimeout to fix the problem.
Here is the contents of my head tag:
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.1/jquery.min.js"></script>
<script type="text/javascript" src="jquery-ui.min.js"></script>
<link href="jquery-ui.css" ...
How do you use variables in a simple PostgreSQL script?
...'ll be able to use this is anything that is piped through to psql.. or any script that psql reads...
– Evan Carroll
Nov 1 '16 at 17:59
4
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How do I close a connection early?
...X call (via JQuery) that will initiate a fairly long process. I'd like the script to simply send a response indicating that the process has started, but JQuery won't return the response until the PHP script is done running.
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