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Node.js Logging
Is there any library which will help m>me m> to handle logging in my Node.Js application? All I want to do is, I want to write all logs into a File and also I need an options like rolling out the file after certain size or date.
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How do I set $PATH such that `ssh user@host command` works?
...ds via ssh user@host command . I have tried adding export PATH=$PATH:$HOm>ME m>/new_path to ~/.bashrc and ~/.profile on the remote machine, but executing ssh user@host "echo \$PATH" shows that the change has not been picked up (it shows /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/...
jQuery select all except first
In jQuery how do I use a selector to access all but the first of an elem>me m>nt? So in the following code only the second and third elem>me m>nt would be accessed. I know I can access them manually but there could be any number of elem>me m>nts so thats not possible. Thanks.
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Do c++11 lambdas capture variables they don't use?
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Each variable expressly nam>me m>d in the capture list is captured. The default capture will only capture variables that are both (a) not expressly nam>me m>d in the capture list and (b) used in the body of the lambda expression. If a variable is not expressl...
Is there a CSS selector for the first direct child only?
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What you posted literally m>me m>ans "Find any divs that are inside of section divs and are the first child of their parent." The sub contains one tag that matches that description.
It is unclear to m>me m> whether you want both children of the main div or not...
Create a submodule repository from a folder and keep its git commit history
...on that explores other web applications in a particular way. It contains som>me m> web demos in a demos folder and one of the demo should now have it's own repository. I would like to create a separate repository for this demo application and make it a subpackage submodule from main repository with...
How to get rspec-2 to give the full trace associated with a test failure?
...ou backtrace further then from your spec file. Or it doesn't work only for m>me m> o_O
– janko-m
Sep 4 '12 at 16:16
and fwi...
Select rows which are not present in other table
...r:
What is easier to read in EXISTS subqueries?
LEFT JOIN / IS NULL
Som>me m>tim>me m>s this is fastest. Often shortest. Often results in the sam>me m> query plan as NOT EXISTS.
SELECT l.ip
FROM login_log l
LEFT JOIN ip_location i USING (ip) -- short for: ON i.ip = l.ip
WHERE i.ip IS NULL;
EXCEPT
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When to use ko.utils.unwrapObservable?
...swered Mar 8 '12 at 20:46
RP Niem>me m>yerRP Niem>me m>yer
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Class with Object as a param>me m>ter
I'm trying to translate som>me m> python code to scala code. So I'm a total noob in Python.
6 Answers
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