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Convert Python dictionary to JSON array
...'t forget to add the UTF-8 file encoding comment on the first line of your script.
# -*- coding: UTF-8 -*-
This will fix some Unicode problems and make your life easier.
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If table exists drop table then create it, if it does not exist just create it
...e of error, because failure means that other thread didn't finish
the same script: either because it crashed in the middle or just
didn't finish yet -- it's a good idea to inspect things by yourself.
Then, you should check the result of first RENAME ... and do not
continue in case of success: whole ...
A non well formed numeric value encountered
I have a form that passes two dates (start and finish) to a PHP script that will add those to a DB. I am having problems validating this. I keep getting the following errors
...
xcodebuild says does not contain scheme
...ces.
So install it
sudo gem install xcodeproj
Then write a simple Ruby script to re-share all the schemes, the gem has recreate_user_schemes method for that purpose
#!/usr/bin/env ruby
require 'xcodeproj'
xcproj = Xcodeproj::Project.open("MyProject.xcodeproj")
xcproj.recreate_user_schemes
xcpro...
What's the difference between JavaScript and JScript?
I have always wondered WHaT tHE HecK?!? is the difference between JScript and JavaScript.
12 Answers
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How do I use raw_input in Python 3
...o from six.moves import input as raw_input, you can keep raw_input in your script and run using both Python versions.
– eddy85br
Dec 13 '18 at 21:08
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How do I find the next commit in git? (child/children of ref)
...t branch~7" and so on.
Decrementing the number should be really easy in a script if you need it. A lot easier than parsing git rev-list.
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How to concatenate two MP4 files using FFmpeg?
...s/"P"/" file P"/g > mylist.txt which is even cooler than coding a batch script. Anyway, -c copy performs very quickly (which I was not aware of) and this is the real magic of this answer.
– Würgspaß
Oct 11 '18 at 18:17
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PHP DateTime::modify adding and subtracting months
...'first day of next month' );
echo $d->format( 'F' ), "\n";
?>
This script will correctly output February. The following things happen when PHP processes this first day of next month stanza:
next month increases the month number (originally 1) by one. This makes the date 2010-02-31.
first d...
`if __name__ == '__main__'` equivalent in Ruby
...anted, not a ton), this is not a standard Ruby design pattern. Modules and scripts are supposed to stay separate, so I wouldn't be surprised if there isn't really a good, clean way of doing this.
EDIT: Found it.
if __FILE__ == $0
foo()
bar()
end
But it's definitely not common.
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