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How to concatenate strings with padding in sqlite
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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DbArithmeticExpression arguments must have a numeric common type
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Delete all local git branches
...git for-each-ref --format '%(refname:short)' refs/heads/)
do
git merge-base --is-ancestor ${branch} HEAD && git branch -d ${branch}
done
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advantage of tap method in ruby
...ted out what I'm about say here. There is difference in what gets returned based on the examples above. The 1st example which uses .tap will return the user after the last method is run. In the second example the result of user.blahblahyougetmypoint will be returned as it's the last thing being exec...
Regular expression to limit number of characters to 10
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FileSystemWatcher vs polling to watch for file changes
... even one...get the file names safely cached away (in our case, into a database table) then process them.
For file locking issues I spawn a process which waits around for the file to be unlocked waiting one second, then two, then four, et cetera. We never poll. This has been in production without ...
Regular expression to get a string between two strings in Javascript
...it via regextester.com, you will get that hint. It seems that the site has based its rules from the older specification. Lookbehind is now supported. See stackoverflow.com/questions/30118815/… And the pattern works well with modern browsers without error. Try this checker instead regex101.com
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How to display an unordered list in two columns?
...ion outside but then in some browsers it would cause some display problems based on the browser's way of laying out your website.
To get it to display in the format:
A B
C D
E
etc. use the following:
ul li{
float: left;
width: 50%;//helps to determine number of columns, for instance 33....
How can I set the text of a WPF Hyperlink via data binding?
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How to check if there exists a process with a given pid in Python?
...format(pid)):
return True
return False
This applies to linux based systems only, obviously.
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