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Change color of UISwitch in “off” state

... My solution with #swift2: let onColor = _your_on_state_color let offColor = _your_off_state_color let mSwitch = UISwitch(frame: CGRect.zero) mSwitch.on = true /*For on state*/ mSwitch.onTintColor = onColor /*For off state*/ mSwitch.tintColor = offColor mSwitch.l...
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What's the difference between HEAD^ and HEAD~ in Git?

...> [ qw/ I J / ], ); sub postorder { my($root,$hash) = @_; my @parents = @{ $parents{$root} || [] }; postorder($_, $hash) for @parents; return if $sha1{$root}; @parents = map "-p $sha1{$_}", @parents; chomp($sha1{$root} = `git commit-tree @parents -m "$root" $hash`); d...
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How to concatenate strings in twig

...swer. But it appears that | trans filter doesn't work on that (eg: {{ 'test_' ~ name | trans }} won't translate my items. Do you have an idea how to do that? thx! – guillaumepotier Jan 8 '12 at 14:21 ...
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When is std::weak_ptr useful?

...udying smart pointers of C++11 and I don't see any useful use of std::weak_ptr . Can someone tell me when std::weak_ptr is useful/necessary? ...
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Is it possible to decompile a compiled .pyc file into a .py file?

...ashed in Python 3.6 in lib\site-packages\unpyclib\applcation.py with print __copyright -- why is it using the Python 2.7 version of print without parenthesis? – David Ching Jun 7 '18 at 23:46 ...
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How do I change bash history completion to complete what's already on the line?

...nswered Jan 21 '14 at 23:44 nate_weldonnate_weldon 2,1992323 silver badges3232 bronze badges ...
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VS2005混合编译ARM汇编代码 - C/C++ - 清泛网 - 专注C/C++及内核技术

...,2,3,4); wsprintf(szTemp, L"Result = %d", iResult); MessageBox(HWND_DESKTOP, szTemp, L"ASM Result", MB_OK); return 0; } /* WinMain() */ 四. Build VS2005的Project,当你看到如下信息时,恭喜你~~~你成功了! ========= Rebuild All: 1 succeeded, 0 failed, 0...
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How to write a multidimensional array to a text file?

...200).reshape((4,5,10)) with open('test.txt', 'w') as outfile: for slice_2d in x: np.savetxt(outfile, slice_2d) However, our goal is to be clearly human readable, while still being easily read back in with numpy.loadtxt. Therefore, we can be a bit more verbose, and differentiate the slic...
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How to prevent a background process from being stopped after closing SSH client in Linux

... between you and the process. Create as coproc.sh: #!/bin/bash IFS= run_in_coproc () { echo "coproc[$1] -> main" read -r; echo $REPLY } # dynamic-coprocess-generator. nice. _coproc () { local i o e n=${1//[^A-Za-z0-9_]}; shift exec {i}<> <(:) {o}<> >(:) {e}&...
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Set markers for individual points on a line in Matplotlib

...pixel marker o circle marker v triangle_down marker ^ triangle_up marker < triangle_left marker > triangle_right marker 1 tri_down marker 2 tri_up marker 3 ...