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How to hide UINavigationBar 1px bottom line
I have an app that sometimes needs its navigation bar to blend in with the content.
45 Answers
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Best way to implement keyboard shortcuts in a Windows Forms application?
I'm looking for a best way to implement common Windows keyboard shortcuts (for example Ctrl + F , Ctrl + N ) in my Windows Forms application in C#.
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Database Diagram Support Objects cannot be Installed … no valid owner
I tried to create a database diagramm with SQL Server 2008, but an error occurs:
14 Answers
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Is there a way to ignore header lines in a UNIX sort?
I have a fixed-width-field file which I'm trying to sort using the UNIX (Cygwin, in my case) sort utility.
12 Answers
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Is there a way to make R beep/play a sound at the end of a script?
When I run R scripts I go do something else on a different desktop. If I don't check frequently, I never know when something is finished. Is there a way to invoke a beep (like a system beep) or get R to play a sound or notify growl via some code at the end of my script?
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Remove unused references (!= “using”)
How can I find and delete unused references in my projects?
11 Answers
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What are all the common ways to read a file in Ruby?
What are all the common ways to read a file in Ruby?
10 Answers
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onActivityResult is not being called in Fragment
The activity hosting this fragment has its onActivityResult called when the camera activity returns.
39 Answers
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Can constructors throw exceptions in Java?
Are constructors allowed to throw exceptions?
6 Answers
6
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vim - How to delete a large block of text without counting the lines?
In vim, I often find myself deleting (or copying) large blocks of text. One can count the lines of text and say (for example) 50dd to delete 50 lines.
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