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How to change maven logging level to display only warning and errors?
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-X for debug
-q for only error
Maven logging config file
Currently maven 3.1.x uses SLF4J to log to the System.out .
You can modify the logging settings at the file:
${MAVEN_HOME}/conf/logging/simplelogger.properties
According to the page : http://maven.apache.org/maven-logging.html
Command line ...
How to get a complete list of object's methods and attributes?
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Jonathan Drake
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answered Oct 10 '08 at 12:25
PierreBdRPierreBdR
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How to provide different Android app icons for different gradle buildTypes?
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answered Apr 5 '14 at 3:27
InsanityOnABunInsanityOnABun
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Getting “unixtime” in Java
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483
Avoid the Date object creation w/ System.currentTimeMillis(). A divide by 1000 gets you to Unix...
Assign output to variable in Bash
...ing to the variable.
#!/bin/bash
IP=$(curl automation.whatismyip.com/n09230945.asp)
echo "$IP"
sed "s/IP/$IP/" nsupdate.txt | nsupdate
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Run task only if host does not belong to a group
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edited Apr 22 at 12:31
freezed
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answered Mar 2...
Is R's apply family more than syntactic sugar?
... makeSOCKcluster(c("localhost","localhost"))
parSapply(cl, 1:20, get("+"), 3)
This example uses a socket cluster, for which no additional software needs to be installed; otherwise you will need something like PVM or MPI (see Tierney's clustering page). snow has the following apply functions:
par...
Prepend a level to a pandas MultiIndex
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138
A nice way to do this in one line using pandas.concat():
import pandas as pd
pd.concat([df], k...
Dispelling the UIImage imageNamed: FUD
...is that the +imageNamed: cache should respect memory warnings on iPhone OS 3.0. Test it when you get a chance and report bugs if you find that this is not the case.
So, there you have it. imageNamed: will not smash your windows or murder your children. It's pretty simple but it is an optimisation t...
How to search DOM elements using XPath or CSS selectors in Chrome Developer Tools?
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