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Query to list number of records in each table in a database
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This is working. can you modify it to compare two databases.
– sanjeewa
Jun 30 '17 at 6:34
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How can I view all the git repositories on my machine?
... in which I can see all the git repositories that exist on my machine? Any command for that?
10 Answers
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Correct format specifier for double in printf
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Note that g++ rejects %lf when compiling with -Wall -Werror -pedantic: error: ISO C++ does not support the ‘%lf’ gnu_printf format
– kynan
Jun 10 '13 at 12:16
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How to copy text from Emacs to another application on Linux
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Let's be careful with our definitions here
An Emacs copy is the command kill-ring-save (usually bound to M-w).
A system copy is what you typically get from pressing C-c (or choosing "Edit->Copy" in a application window).
An X copy is "physically" highlighting text with the mouse cursor...
Java: How to get input from System.console()
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In case we want to read password from user, stackoverflow.com/questions/22545603/… masks the line with asterisk.
– oraclesoon
Mar 22 '17 at 11:05
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ASP.NET MVC: Custom Validation by DataAnnotation
...ngth annotation. However I want to validate the length of the 4 properties combined.
6 Answers
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How to grep Git commit diffs or contents for a certain word?
In a Git code repository I want to list all commits that contain a certain word. I tried this
8 Answers
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How to replace (or strip) an extension from a filename in Python?
...ijalainen: You shouldn't use os.path.join because that is for joining path components with the OS-specific path separator. For example, print os.path.join(os.path.splitext('/home/user/somefile.txt')[0], '.jpg') will return /home/user/somefile/.jpg, which is not desirable.
– sco...
Javascript AES encryption [closed]
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This is now quite useful and feature rich code.google.com/p/crypto-js
– David Kierans
Apr 25 '12 at 4:21
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What's the @ in front of a string in C#?
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