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Ruby 'require' error: cannot load such file
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I just tried and it works with require "./tokenizer". Hope this helps.
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Python Image Library fails with message “decoder JPEG not available” - PIL
...o be able to process jpegs with pillow (or PIL), so you need to install it and then recompile pillow. It also seems that libjpeg8-dev is needed on Ubuntu 14.04
If you're still using PIL then you should really be using pillow these days though, so first pip uninstall PIL before following these instr...
Obstructed folders in Subversion
...ve deleted or moved the .svn subdirectories (without going through SVN commands), so SVN has a corrupted view of the working copy.
Try a cleanup first, and if that doesn't solve it, revert (or update) the directory to restore the subdirectory .svn folders.
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Show space, tab, CRLF characters in editor of Visual Studio
...ed > View White Space. The keyboard shortcut is CTRL+R, CTRL+W. The command is called Edit.ViewWhiteSpace.
It works in all Visual Studio versions at least since Visual Studio 2010, the current one being Visual Studio 2019 (at time of writing). In Visual Studio 2013, you can also use CTRL+E, S or...
Unzip files programmatically in .net
...many projects. I know it's a third party tool, but source code is included and could provide some insight if you chose to reinvent the wheel here.
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Apache redirect to another port
I've struggled with this for some time and am definitely doing something wrong.
14 Answers
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What is the best way to give a C# auto-property an initial value?
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In C# 5 and earlier, to give auto implemented properties an initial value, you have to do it in a constructor.
Since C# 6.0, you can specify initial value in-line. The syntax is:
public int X { get; set; } = x; // C# 6 or higher
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Pointers, smart pointers or shared pointers? [duplicate]
...ting/copying/destructing a shared pointer needs to be an atomic operation, and this can hinder performance if you have many threads running. However, it won't always be the case - only testing will tell you for sure.
There is an argument (that I like) against shared pointers - by using them, you ar...
How do I remove files saying “old mode 100755 new mode 100644” from unstaged changes in Git?
...tant, you can set core.filemode to false, commit your actual code changes, and then set core.filemode to true and git will preserve the file changes.
– Michael T. Smith
Sep 26 '09 at 18:48
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Joins are for lazy people?
...t he added that using joins is less efficient than making several requests and link tables in the code (C# or Java).
21 An...