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what does the __file__ variable mean/do?
I usually just hard-wire these with the actual path. But there is a reason for these statements that determine path at runtime, and I would really like to understand the os.path module so that I can start using it.
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Change project name on Android Studio
... Android Studio, or at finder/explorer? If it's within AS, I have several directories at the lowest level (root). Should I do this to the "app" directory, or the one with my project's name (which is NOT where the source files reside), but neither lead to refactor->rename project. Using AS 2.1.2...
XMLHttpRequest cannot load file. Cross origin requests are only supported for HTTP
I am getting the following error:
8 Answers
8
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Git Symlinks in Windows
...th NTFS hardlinks (in the case of files) or NTFS junctions (in the case of directories). The benefit of using hardlinks+junctions over "true" NTFS symlinks is that elevated UAC permissions are not required in order for them to be created.
To remove symlinks from submodules, just use git's built-in ...
How do I list all versions of a gem available at a remote site?
...ch returns:
*** REMOTE GEMS ***
rhc (0.84.15, 0.84.13, 0.83.9, 0.82.18, 0.81.14, 0.80.5, 0.79.5, 0.77.8, 0.75.9, 0.74.6, 0.74.5, 0.73.14, 0.72.29, 0.71.2, 0.69.6, 0.69.3, 0.68.5)
rhcp (0.2.18, 0.2.17, 0.2.16, 0.2.15, 0.2.14, 0.1.9, 0.1.8, 0.1.7, 0.1.6, 0.1.5, 0.1.4, 0.1.3, 0.1.2)
rhcp_shell (0.2.12...
Cannot deserialize the JSON array (e.g. [1,2,3]) into type ' ' because type requires JSON object (e.
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har07har07
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How to fix homebrew permissions?
...ght using a blob for everything in $(brew --prefix) be destructive to some directories? I have a MacGPG2 directory that is owned by root and another dot-file as well.
– Jahhein
Jan 27 '18 at 13:21
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How to write a Python module/package?
... mymodule.py
The __init__.py files are required to make Python treat the directories as containing packages. For further information, please see the Modules documentation link provided later on.
Our current working directory is one level above the ordinary folder called mypackage
$ ls
mypackage
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二维码的生成细节及原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...于中文编码。日文和汉字的编码会减去一个值。如：在0X8140 to 0X9FFC中的字符会减去8140，在0XE040到0XEBBF中的字符要减去0XC140，然后把结果前两个16进制位拿出来乘以0XC0，然后再加上后两个16进制位，最后转成13bit的编码。如下图示...
Create a tar.xz in one command
I am trying to create a .tar.xz compressed archive in one command. What is the specific syntax for that?
5 Answers
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