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How do I convert a IPython Notebook into a Python file via commandline?
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435
If you don't want to output a Python script every time you save, or you don't want to restart t...
How to update npm
...All credit goes to Tim Castelijns. I have tested it on ubuntu 14.04, npm 1.3.10
Note that if you are using nvm for managing multiple versions in your local dev environment for e.g. testing purposes, all your installed versions (listed by nvm ls) are in ~/.nvm, hence you just omit system wide inst...
Remove Trailing Slash From String PHP
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235
Sure it is, simply check if the last character is a slash and then nuke that one.
if(substr($s...
Running Bash commands in Python
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328
Don't use os.system. It has been deprecated in favor of subprocess. From the docs: "This modul...
Best practice: PHP Magic Methods __set and __get [duplicate]
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edited May 30 '13 at 6:41
answered May 31 '11 at 8:30
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Why do we need argc while there is always a null at the end of argv?
...ts has been passed.
Edit: The question has been amended to include C++. n3337 draft 3.6.1 Main function says
2 ...argc shall be the number of arguments passed to the program from
the environment in which the program is run. .... The value of argc
shall be non-negative. The value of argv[ar...
Is null check needed before calling instanceof?
...Andy Thomas
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Is there a way to do repetitive tasks at intervals?
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edited Nov 13 '17 at 16:04
gsamaras
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How do I mock an autowired @Value field in Spring with Mockito?
I'm using Spring 3.1.4.RELEASE and Mockito 1.9.5. In my Spring class I have:
7 Answers
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Can you make just part of a regex case-insensitive?
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answered Sep 4 '08 at 12:35
EspoEspo
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