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Spring Boot + JPA : Column name annotation ignored
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teteArgteteArg
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Why is String.chars() a stream of ints in Java 8?
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2 Answers
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Active
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Rails and PostgreSQL: Role postgres does not exist
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12
This message pops up, when the database user does not exist. Compare the manual here.
Multiple l...
Semi-transparent color layer over background-image?
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234
Here it is:
.background {
background:url('../img/bg/diagonalnoise.png');
position: re...
Apply formula to the entire column
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92
I think it's a more recent feature, but it works for me:
Double clicking the square on the bott...
Quickly create a large file on a Linux system
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526
dd from the other answers is a good solution, but it is slow for this purpose. In Linux (and ot...
How to normalize a path in PowerShell?
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12 Answers
12
Active
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How to remove certain characters from a string in C++?
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edited Apr 2 '15 at 5:47
jave.web
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Send POST request using NSURLSession
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answered Sep 30 '13 at 18:21
Peter ToddPeter Todd
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What does __FILE__ mean in Ruby?
...he file foo.rb, __FILE__ would be interpreted as "foo.rb".
Edit: Ruby 1.9.2 and 1.9.3 appear to behave a little differently from what Luke Bayes said in his comment. With these files:
# test.rb
puts __FILE__
require './dir2/test.rb'
# dir2/test.rb
puts __FILE__
Running ruby test.rb will output...