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What generates the “text file busy” <em>mem>essage in Unix?
What operation generates the error "text file busy"? I a<em>mem> unable to tell exactly.
12 Answers
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How do I see all foreign keys to a table or colu<em>mem>n?
In <em>Mem>ySQL, how do I get a list of all foreign key constraints pointing to a particular table? a particular colu<em>mem>n? This is the sa<em>mem>e thing as this Oracle question , but for <em>Mem>ySQL.
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A Java collection of value pairs? (tuples?)
I like how Java has a <em>Mem>ap where you can define the types of each entry in the <em>mem>ap, for exa<em>mem>ple &a<em>mem>p;lt;String, Integer&a<em>mem>p;gt; .
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Defining a percentage width for a LinearLayout? [duplicate]
I want to define a percentage width (70%) for a LinearLayout that contains so<em>mem>e buttons, so that I can center it and so that the child buttons can fill_parent. Here's a picture showing what I <em>mem>ean:
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How do I get the directory that a progra<em>mem> is running fro<em>mem>?
Is there a platfor<em>mem>-agnostic and filesyste<em>mem>-agnostic <em>mem>ethod to obtain the full path of the directory fro<em>mem> where a progra<em>mem> is running using C/C++? Not to be confused with the current working directory. (Please don't suggest libraries unless they're standard ones like clib or STL.)
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How can I create a keystore?
What are the steps to create a keystore for android?
11 Answers
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How to re<em>mem>ove a key fro<em>mem> Hash and get the re<em>mem>aining hash in Ruby/Rails?
To add a new pair to Hash I do:
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How to know what the 'errno' <em>mem>eans?
When calling execl(...) , I get an errno=2 . What does it <em>mem>ean? How can I know the <em>mem>eaning of this errno ?
15 Answers
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An efficient way to transpose a file in Bash
I have a huge tab-separated file for<em>mem>atted like this
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How to co<em>mem>pletely uninstall Visual Studio 2010?
I've been looking to find a CLEAN solution to co<em>mem>pletely and ulti<em>mem>ately re<em>mem>ove Visual Studio 2010 fro<em>mem> <em>mem>y co<em>mem>puter. When you install Visual Studio, it also installs a bunch of progra<em>mem>s (about 55) in the add/re<em>mem>ove progra<em>mem>s panel ( appwiz.cpl ).
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