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What is a unix command for deleting the first N characters of a line?
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367
Use cut. Eg. to strip the first 4 characters of each line (i.e. start on the 5th char):
tail -...
MySQL DISTINCT on a GROUP_CONCAT()
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374
GROUP_CONCAT has DISTINCT attribute:
SELECT GROUP_CONCAT(DISTINCT categories ORDER BY categori...
Method to Add new or update existing item in Dictionary
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answered Nov 22 '10 at 11:50
ulrichbulrichb
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Android: create a popup that has multiple selection options
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answered May 5 '13 at 22:07
zbrzbr
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Find rows with multiple duplicate fields with Active Record, Rails & Postgres
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Tested & Working Version
User.select(:first,:email).group(:first,:email).having("count(*) &...
How do I find a list of Homebrew's installable packages?
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edited Feb 14 '19 at 21:07
Devin G Rhode
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answer...
Can't su to user jenkins after installing Jenkins
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edited Mar 20 '17 at 10:18
Community♦
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answered Aug 6 '13 at 13:03
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Is it possible to execute code once before all tests run?
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edited Mar 9 '17 at 11:18
AakashM
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How to convert comma-delimited string to list in Python?
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7 Answers
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Active
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How to view the Folder and Files in GAC?
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137
Install:
gacutil -i "path_to_the_assembly"
View:
Open in Windows Explorer folder
.NET ...