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Fix a Git detached head?
I was doing some work in my repository and noticed a file had local changes. I didn't want them anymore so I deleted the file, thinking I can just checkout a fresh copy. I wanted to do the Git equivalent of
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Getting assembly name
...pr 20 '15 at 19:20
Shimmy Weitzhandler
88.9k116116 gold badges372372 silver badges585585 bronze badges
answered May 3 '12 at 13:32
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How to change the status bar color in Android?
...t of all it's not a duplicate as in How to change the background color of android status bar
19 Answers
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Passing arguments to an interactive program non-interactively
I have a bash script that employs the read command to read arguments to commands interactively, for example yes/no options. Is there a way to call this script in a non-interactive script passing default option values as arguments?
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How do you append to a file in Python?
...ight think to forget it when the code has multiple exit points, exceptions and so on.
– Petter
Jun 13 '13 at 17:37
59
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git ignore all files of a certain type, except those in a specific subfolder
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@PeterLewis (for future visitors): such a case can be handled by creating a .gitignore file in the relevant subdirectory.
– cmbuckley
May 24 '12 at 11:05
4
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MFC CListCtrl使用方法详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
... (NM_LISTVIEW*)pNMHDR;
// TODO: Add your control notification handler code here
CString sTemp;
if((pNMListView->uOldState & LVIS_FOCUSED) == LVIS_FOCUSED &&
(pNMListView->uNewState & LVIS_FOCUSED) == 0)
{
sTemp....
How do I replace a git submodule with another repo?
...it/config
Run git rm --cached path_to_submodule (no trailing slash)
Commit and delete the now untracked submodule files
Now, add the new submodule with the --name flag. This will give git an alternate name to reference in .git/config for the submodule, to deconflict with the submodule that was th...
Does the 'mutable' keyword have any purpose other than allowing the variable to be modified by a con
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It allows the differentiation of bitwise const and logical const. Logical const is when an object doesn't change in a way that is visible through the public interface, like your locking example. Another example would be a class that computes a value the first time it is...
How can I get this ASP.NET MVC SelectList to work?
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nice. I've added a selected Func, a defaultValue option and a second overload without any defaults to specify and this works a treat. By the way if you want to make the return type IEnumerable<SelectListItem> you can use the yield return syntax to make this look really clea...