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How do I install pip on macOS or OS X?
... the solutions given above, but here's an EASY solution to install pip.
MacOS comes with Python installed. But to make sure that you have Python installed open the terminal and run the following command.
python --version
If this command returns a version number that means Python exists. Which ...
Unable to import a module that is definitely installed
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Same for me. I am working with Python 3.6 on Mac, so sudo chmod 777 /usr/local/lib/python3.6/site-packages did the trick
– Antonio Serrano
May 8 '18 at 16:20
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Create array of regex matches
...ng input); Do you mean pattern.matcher(input)?
– El Mac
Mar 4 '16 at 9:36
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How to use gitignore command in git
...y will automatically be ignored. For example, if you wanted to ignore all emacs autosave files, which end in ~, then you could add this line:
*~
If you want to remove the unwanted files from your branch, you can use git add -A, which "removes files that are no longer in the working tree".
Note: ...
Test if a variable is a list or tuple
...nt "variable a is a list"
(well at least on my system, using anaconda on Mac OS X Yosemite)
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What is the documents directory (NSDocumentDirectory)?
... info on an app's ability to write to folders: developer.apple.com/library/mac/documentation/FileManagement/…
– phil
Apr 23 '14 at 6:48
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关于php的socket初探 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...阻塞/非阻塞是对于进程来说，而同步/异步是对于函数（系统调用）来说，对于程序来说，肯定是异步非阻塞最好
接下来看以不同io模型来实现一个socket（io） server的功能
1、使用 accept 阻塞的古老模型：属于同步阻塞 IO 模...
Unzip files programmatically in .net
...good to know, though, it would be a good recommendation to not use .NET on Mac/Linux if at all possible. Where it isn't, this is helpful. Thanks.
– bsara
Feb 25 '19 at 23:57
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How is the default max Java heap size determined?
...r Ergonomics [Oracle]:
initial heap size:
Larger of 1/64th of the machine's physical memory on the machine or some
reasonable minimum. Before J2SE 5.0,
the default initial heap size was a
reasonable minimum, which varies by
platform. You can override this
default using the -Xms co...
Select all DIV text with single mouse click
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This works fine on Chrome, FF, Safari (Mac) and Chrome and IE (Windows 9+, 8 not tested). But it does not seem to work on Safari on iPad Mini (iOS6) or iPhone 4, not sure about other iOS or Android.
– prototype
Dec 9 '13 at ...