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Is there a way to change the environment variables of another process in Unix?
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Via gdb:
(gdb) attach process_id
(gdb) call putenv ("env_var_name=env_var_value")
(gdb) detach
This is quite a nasty hack and should only be done in the context of a debugging scenario, of course.
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jQuery “Does not have attribute” selector?
...nding-plan-container:not([data-timestamp])')
This, by the way, is a valid Selectors API selector, so it isn't specific to jQuery. It'll work with querySelectorAll() and in your CSS (given browser support).
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How do I update my forked repo using SourceTree?
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tags: "".split(" "),
id: "1"
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Youtube iframe wmode issue
...script with jQuery, I am adding an iframe with a youtube url to display a video on a website however the embed code that gets loaded in the iframe from youtube doesnt have wmode="Opaque", therefore the modal boxes on the page are shown beneath the youtube video.
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How can I scale the content of an iframe?
... on Opera and Safari if you change the CSS to:
<style>
#wrap { width: 600px; height: 390px; padding: 0; overflow: hidden; }
#frame { width: 800px; height: 520px; border: 1px solid black; }
#frame {
-ms-zoom: 0.75;
-moz-transform: scale(0.75);
-moz-transform...
Error Code: 2013. Lost connection to MySQL server during query
...ow.com/q/16877574/395857, this issue is now solved (bugs.mysql.com/bug.php?id=69395)
– Franck Dernoncourt
Jun 18 '13 at 3:46
4
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I need a Nodejs scheduler that allows for tasks at different intervals [closed]
... schedules e.g.
'00 30 11 * * 1-5' - Runs every weekday (Monday through Friday) at 11:30:00 AM. It does not run on Saturday or Sunday.
Sample code: running job every 10 minutes:
var cron = require('cron');
var cronJob = cron.job("0 */10 * * * *", function(){
// perform operation e.g. GET re...
Check if string begins with something? [duplicate]
I know that I can do like ^= to see if an id starts with something, and I tried using that for this, but it didn't work... Basically, I'm retrieving the url and I want to set a class for an element for pathnames that start in a certain way...
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Dealing with multiple Python versions and PIP?
...pa/pip/issues/200
http://www.pip-installer.org/docs/pip/en/0.8.3/news.html#id4
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HtmlString vs. MvcHtmlString
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