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Python subprocess/Popen with a modified environment
...eir environment variable. I have outlined an explanation of running python scripts with cronjobs that deals with the modified environment in a different way (found here). Thought it would be of some good for those who, like me, needed just a bit more than this answer provided.
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When do I need to use Begin / End Blocks and the Go keyword in SQL Server?
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GO is like the end of a script.
You could have multiple CREATE TABLE statements, separated by GO. It's a way of isolating one part of the script from another, but submitting it all in one block.
BEGIN and END are just like { and } in C/++/#, Ja...
Chrome Uncaught Syntax Error: Unexpected Token ILLEGAL [duplicate]
Receiving the subject error when Chrome tries to load the script file on the page. It says it's at the last line of the javascript file. I can't seem to find anything wrong with it. No errors in firefox, and the script works as expected. Just using form validation
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Can you run GUI applications in a Docker container?
...refox
of course you can also do this in the run command with sh -c "echo script-here"
HINT: for audio take a look at: https://stackoverflow.com/a/28985715/2835523
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How to uncompress a tar.gz in another directory
...You can do this in a scoping subshell to avoid influencing the surrounding script:
mkdir foo
(cd foo; tar -xzf ../bar.tar.gz) # instead of ../ you can use an absolute path as well
Or, if neither an absolute path nor a relative path to the archive file is suitable, you also can use this to name t...
PHP calculate age
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I tried using DateTime() before but this freezes up the script. In my logs I see PHP Warning: date(): It is not safe to rely on the system's timezone settings, even when I add date_default_timezone_set('Europe/Brussels');
– stef
Sep 23 '10 a...
SQL variable to hold list of integers
...ng
Note: the ') WAITFOR DELAY ''00:00:02''' is a way to verify that your script
doesn't allow for SQL injection*/
DECLARE @listOfIds VARCHAR(MAX) = '1,3,a,10.1,) WAITFOR DELAY ''00:00:02''';
--Make sure the temp table was dropped before trying to create it
IF OBJECT_ID('tempdb..#MyTable'...
Normalizing mousewheel speed across browsers
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Original attempt to be correct follows.
Here is my first attempt at a script to normalize the values. It has two flaws on OS X: Firefox on OS X will produce values 1/3 what they should be, and Chrome on OS X will produce values 1/40 what they should be.
// Returns +1 for a single wheel roll 'u...
Prevent form submission on Enter key press
...one radio button . When the enter key is pressed, I want to call my JavaScript function, but when I press it, the form is submitted.
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How to uninstall a Windows Service when there is no executable for it left on the system?
... the entry of the service I wanted deleted remains in Service, while the Description of it shows: "<Failed to Read Description. Error Code: 2>"
– GJ.
Aug 22 '16 at 2:53
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