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How can I list all collections in the MongoDB shell?
In the MongoDB shell, how do I list all collections for the current database that I'm using?
22 Answers
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How do I change the hover over color for a hover over table in Bootstrap?
I have a table with class 'table-hover'. The default hover over color is a white / light grey. How do I change this color?
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How can I get the current screen orientation?
I just want to set some flags when my orientation is in landscape so that when the activity is recreated in onCreate() i can toggle between what to load in portrait vs. landscape. I already have a layout-land xml that is handling my layout.
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Identifying and removing null characters in UNIX
I have a text file containing unwanted null characters (ASCII NUL, \0 ). When I try to view it in vi I see ^@ symbols, interleaved in normal text. How can I:
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“A project with an Output type of Class Library cannot be started directly”
I downloaded a C# project and I wish to debug the project to see how an algorithm implementation works.
12 Answers
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How do I list the functions defined in my shell?
I can type alias to show a list of all the aliases.
8 Answers
8
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How do I remove all .pyc files from a project?
I've renamed some files in a fairly large project and want to remove the .pyc files they've left behind. I tried the bash script:
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“rm -rf” equivalent for Windows?
I need a way to recursively delete a folder and its children.
21 Answers
21
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Number of days in particular month of particular year?
How to know how many days has particular month of particular year?
20 Answers
20
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SQL Server Configuration Manager not found
After installing SQL Server 2008, I cannot find the SQL Server Configuration Manager in Start / SQL Server 2008 / Configuration Tools menu.
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