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How to find out how many lines of code there are in an Xcode project?
...n.
Note that it will not look inside real folders, though it will look in groups. Odds are you aren't using real folders so it'll work great. If you are using folders then you just have to do the count in each folder and add them together.
Note: As of June, 2012, it seems this does not work proper...
How to remove all line breaks from a string
... // logs: "this is a test"
.replace() with /\s+/g regexp is changing all groups of white-spaces characters to a single space in the whole string then we .trim() the result to remove all exceeding white-spaces before and after the text.
Are considered as white-spaces characters:
[ \f\n\r\t\v\...
How to log PostgreSQL queries?
..., ...] | ALL FUNCTIONS IN SCHEMA schema_name [, ...] } TO { [ GROUP ] role_name | PUBLIC } [, ...] [ WITH GRANT OPTION ]
– Rix Beck
Aug 31 '14 at 20:03
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Timing a command's execution in PowerShell
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Try this sometime: Get-History | Group {$_.StartExecutionTime.Hour} | sort Count -desc to see your PowerShell usage pattern by hour of day. :-)
– Keith Hill
Aug 18 '10 at 21:41
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How to append contents of multiple files into one file
...{ find . -type f -name *.txt -exec cat '{}' \; ; } >> 0.txt (I added grouping so that you realize what's really happening). Another flaw is that find is going to find the file 0.txt, and cat will complain by saying that input file is output file.
– gniourf_gniourf
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How to override the properties of a CSS class using another CSS class
...rk if the styles are defines in a specific way like .form-horizontal .form-group{margin-left:-15px}. Here you'll have to use !important
– DanKodi
Aug 6 '14 at 9:33
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How do you display a Toast from a background thread on Android?
...koverflow.com/a/4128799/1429432 3- stackoverflow.com/a/10347346/1429432 4- groups.google.com/d/msg/android-developers/3i8M6-wAIwM/…
– Yousha Aleayoub
Feb 16 '16 at 17:30
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What is the difference between DSA and RSA?
...S), some of which encrypt (e.g. RSA-OAEP). But we gave every algorithms in group based crypto a different name, calling one of the encryption algorithms ElGamal encryption and calling one of the signature algorithms DSA.
– CodesInChaos
Oct 23 '13 at 12:40
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Retrieve a single file from a repository
... repositories. See help.github.com/articles/can-i-archive-a-repository and groups.google.com/forum/#!topic/github/z8vLHcX0HxY
– vmrob
Aug 20 '14 at 22:19
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What are some alternatives to ReSharper? [closed]
...event Accidental Drag & Drop
* Prevent Accidental Linked Item Delete
* Group / Ungroup Items
* Show Assembly Details
* Build Startup Projects
* Open Command Prompt
* Open PowerShell
* Locate Source File
* Open File Location
* Show / Hide All Files
* Edit Project / Solution File
* Copy / Paste As...