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While loop to test if a file exists in bash
I'm working on a shell script that does certain changes on a txt file only if it does exist, however this test loop doesn't work, I wonder why?
Thank you!
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How do I get the current Date/time in DD/MM/YYYY HH:MM format?
How can I get the current date and time in DD/MM/YYYY HH:MM format and also increment the month?
4 Answers
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visual c++: #include files from other projects in the same solution
I am working on a game using Visual C++. I have some components in separate projects, and have set the project dependencies. How do I #include a header file from a different project? I have no idea how to use classes from one project in another.
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Is it worth using Python's re.compile?
Is there any benefit in using compile for regular expressions in Python?
26 Answers
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What is the $? (dollar question mark) variable in shell scripting? [duplicate]
I'm trying to learn shell scripting, and I need to understand someone else's code. What is the $? variable hold? I can't Google search the answer because they block punctuation characters.
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Google Authenticator implementation in Python
I am trying to use one-time passwords that can be generated using Google Authenticator application .
2 Answers
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dyld: Library not loaded … Reason: Image not found
When trying to run an executable I've been sent in Mac OS X, I get the following error
31 Answers
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How do I forward declare an inner class? [duplicate]
I have a class like so...
3 Answers
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使用NPAPI编写浏览器插件的源码实例(windows 7/linux) - C/C++ - 清泛网 - ...
...浏览器插件的源码实例用于种种原因,最近对制作浏览器(chrome,firefox)的插件非常感兴趣搜了一下,讲的几乎全都是在讲的方法和A...用于种种原因,最近对制作浏览器(chrome,firefox)的插件非常感兴趣，搜了一下,讲的几乎全都是在讲的...
std::map strng key编译错误 - C/C++ - 清泛网 - 专注C/C++及内核技术
...误，原因很简单，少了 #include <string>（注意，不是string.h，如果包含了string.h，请改为string）乱七八糟的错误，原因很简单，少了 #include <string>
（注意，不是string.h，如果包含了string.h，请改为string）map strng key 编译错误