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puts vs logger in rails rake tasks
... == 'development')
Rails.logger = Logger.new(STDOUT)
end
This is Rails 3 code. Note that this will override logging to development.log. If you want both STDOUT and development.log you'll need a wrapper function.
If you'd like this behaviour only in the Rails console, place the same block of cod...
How to zip a whole folder using PHP
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324
Code updated 2015/04/22.
Zip a whole folder:
// Get real path for our folder
$rootPath = rea...
How to solve the “failed to lazily initialize a collection of role” Hibernate exception
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30 Answers
30
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Get all inherited classes of an abstract class [duplicate]
...Data Solutions
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How can I remove the first line of a text file using bash/sed script?
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1073
Try tail:
tail -n +2 "$FILE"
-n x: Just print the last x lines. tail -n 5 would give you the ...
Why should text files end with a newline?
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1434
Because that’s how the POSIX standard defines a line:
3.206 Line
A sequence of zer...
I can not find my.cnf on my windows computer [duplicate]
...ver 5.6\my.ini" MySQL56
Full answer here:
https://stackoverflow.com/a/20136523/1316649
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致PHP路上的“年轻人” - 杂谈 - 清泛网 - 专注C/C++及内核技术
...或以月为单位，或以季度。但长期规划，一定给自己按照3~4年为一个阶段去规划。
短期规划，根据当下情况，明确一个较短的周期内要完成哪些事，实现什么目标，并且可以以这个周期为单位，陆续的给自己制定目标，这样当...
Managing large binary files with Git
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edited Jan 9 '14 at 10:13
Charles Beattie
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answe...
Lambda capture as const reference?
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const isn't in the grammar for captures as of n3092:
capture:
identifier
& identifier
this
The text only mention capture-by-copy and capture-by-reference and doesn't mention any sort of const-ness.
Feels like an oversight to me, but I haven't followed the st...