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Setting PATH environment variable in OSX permanently
I have read several answers on how to set environmental variables on OSX as permanently.
6 Answers
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Regexp Java for password validation
I'm creating a regexp for password validation to be used in a Java application as a configuration parameter.
15 Answers
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find without recursion
...ommand in some way that it will not recurse into the sub-directories? For example,
3 Answers
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Disable IPython Exit Confirmation
It's really irritating that every time I type exit() , I get prompted with a confirmation to exit; of course I want to exit! Otherwise, I would not have written exit() !!!
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Unable to resolve “unable to get local issuer certificate” using git on Windows with self-signed cer
...ity of SSL by permitting man-in-the-middle attacks. Other answers already explain how to configure git to trust the specific certificate you need.
– dsh
Dec 4 '15 at 15:37
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TypeError: 'NoneType' object is not iterable in Python
...uthor intended here is totally to skip the for loop instead of raising an exception. Python's design is flawed here. When None is treated as an iterable it must return empty list at least. This exception never helped anyone in real life other than making us insert few ugly if data is not None: kin...
composer: How to find the exact version of a package?
...nterested to get the output as the package version number like: 1.7.5 or 1.x-dev or dev-master.
Linux console snippet:
composer show 'monolog/monolog' | grep 'versions' | grep -o -E '\*\ .+' | cut -d' ' -f2 | cut -d',' -f1;
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how to change default python version?
...3 breaks backwards compatibility, and programs invoking 'python' probably expect python2. You probably have many programs and scripts which you are not even aware of which expect python=python2, and changing this would break those programs and scripts.
The answer you are probably looking for is You...
Get size of all tables in database
...ly large SQL Server database. It seems to take up more space than I would expect, given the data it contains.
25 Answers
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