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Showing line numbers in IPython/Jupyter Notebooks
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Ctrl-Shift+P for the win
– openwonk
Jan 24 at 23:53
add a comment
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How to remove the default link color of the html hyperlink 'a' tag?
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<a style="text-decorations:none; color:inherit;> = winning
– Dan Bradbury
Nov 20 '14 at 1:45
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c++11右值引用、std::move移动语义、std::forward完美转发的一些总结 - C/C...
...造，保障代码安全。对于一些基本类型如int和char[10]等，使用std::move()仍然会发生拷贝，因为没有对应的移动构造函数。
对于完美转发而言，右值引用并非“天生神力”，只是c++11新引入了右值，因此为其新定下了引用折叠的规...
Use jQuery to get the file input's selected filename without the path
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@MikeDeSimone I've tested split('\\').pop(); on Win 7, Ubuntu 11.04 and Mac OS X and it works fine on all of them.
– Alex
Mar 8 '12 at 14:57
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Bash script prints “Command Not Found” on empty lines
...Try running:
dos2unix script.sh
That wil convert line endings, etc from Windows to unix format. i.e. it strips \r (CR) from line endings to change them from \r\n (CR+LF) to \n (LF).
More details about the dos2unix command (man page)
Another way to tell if your file is in dos/Win format:
cat...
Simulator error FBSSystemServiceDomain code 4
...nd settings does not help the situation. Just retry and eventually you'll win the race condition. This issue is discussed in the Apple Developer Forums and Xcode Release Notes.
– Jeremy Huddleston Sequoia
Nov 15 '14 at 20:07
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How to convert a List into a comma separated string without iterating List explicitly [dupli
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StringUtils for the win!
– Dan Torrey
Dec 10 '14 at 17:17
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Hosting ASP.NET in IIS7 gives Access is denied?
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worked like a charm! Added permissions to IUSR thought windows explorer folder properties, security tab.
– Filipe Borges
Mar 25 '15 at 14:32
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Error when installing windows SDK 7.1
I've run into an error when installing the Windows SDK that I've seen posted around the Internet, but none of the solutions are working for me. Here is the log I'm getting
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Invalid date format specification in gemspec
I am getting the following error when I try to use gems in windows, and I also referred to
this stackoverflow post and updated rubygems and rails. But nothing could solve the problem.
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