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Converting array to list in Java
How do I convert an array to a list in Java?
19 Answers
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How do I execute a stored procedure once for each row returned by query?
I have a stored procedure that alters user data in a certain way. I pass it user_id and it does it's thing. I want to run a query on a table and then for each user_id I find run the stored procedure once on that user_id
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Android - Spacing between CheckBox and text
Is there an easy way to add padding between the checkbox in a CheckBox control, and the associated text?
29 Answers
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bash: mkvirtualenv: command not found
After following the instructions on Doug Hellman's virtualenvwrapper post , I still could not fire up a test environment.
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proper way to sudo over ssh
I have a script which runs another script via SSH on a remote server using sudo. However, when I type the password, it shows up on the terminal. (Otherwise it works fine)
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Setting environment variables via launchd.conf no longer works in OS X Yosemite/El Capitan/macOS Sie
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Create an environment.plist file in ~/Library/LaunchAgents/ with this content:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0"&...
Installing Ruby Gem in Windows
I'm new to ruby. I tried to install GEM on my PC by following the steps given in the site http://rubygems.org/pages/download .
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UnicodeDecodeError: 'utf8' codec can't decode byte 0xa5 in position 0: invalid start byte
I am using Python-2.6 CGI scripts but found this error in server log while doing json.dumps() ,
15 Answers
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Why can I add named properties to an array as if it were an object?
The following two different code snippets seem equivalent to me:
7 Answers
7
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Delimiters in MySQL
I often see people are using Delimiters. I tried myself to find out what are delimiters and what is their purpose. After 20 minutes of googling, I was not able to find an answer which satisfies me. So, my question is now: What are delimiters and when should I use them?
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