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What CSS selector can be used to select the first div within another div
I have som>me m>thing like:
4 Answers
4
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git - Find commit where file was added
Say I have a file foo.js that was committed som>me m> tim>me m> ago. I would like to
simply find the commit where this file was first added.
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Android: create a popup that has multiple selection options
...t to show there and then pass the array to an AlertDialog.Builder with the m>me m>thod setItems(CharSequence[], DialogInterface.OnClickListener).
An example:
String[] colors = {"red", "green", "blue", "black"};
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Pick a color...
Understanding the ngRepeat 'track by' expression
...ing how the track by expression of ng-repeat in angularjs works. The docum>me m>ntation is very scarce: http://docs.angularjs.org/api/ng/directive/ngRepeat
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What's the difference between istringstream, ostringstream and stringstream? / Why not use stringstr
...ldn't I just use std::stringstream in every scenario (are there any runtim>me m> performance issues?).
8 Answers
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What's the difference between returning void and returning a Task?
In looking at various C# Async CTP samples I see som>me m> async functions that return void , and others that return the non-generic Task . I can see why returning a Task<MyType> is useful to return data to the caller when the async operation completes, but the functions that I've seen that ha...
How to fully remove Xcode 4
...:
If you've downloaded Xcode from the App Store, it's self-contained, as @m>me m>diaslave suggests. You can just drag it to the trash or use AppZapper (or a similar utility) to remove the developer tools.
If you're looking to update it, you can also do that straight through the App Store.
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How do I write LINQ's .Skip(1000).Take(100) in pure SQL?
What is the SQL equivalent of the .Skip() m>me m>thod in LINQ?
6 Answers
6
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How to configure IntelliJ (also Android Studio) redo shortcut to CTRL+Y instead of CTRL+SHIFT+Z?
...st.
There is a combobox that contains keymaps. Select one of them (default m>me m>ans IntelliJ of course. We can't change any of pre-defined keymap however we can copy, edit and then use the edited one. So) we should copy "default" to change only redo mapping.
Give a new nam>me m> to your copied keymap.
Right...
Install specific git commit with pip
I'm developing a django app and I'm using pip to manage my requirem>me m>nts. How can I do to install a specific git's commit?
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