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After Installing Java JDK 7 For Mac OS X - mvn -version still shows java version 1.6.0_31
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The reason Maven is still using Java 6 is that the /usr/bin/mvn script that launches it does not use the correct OS/X method for resolving the current Java version as specified in Java Preferences. See this Maven issue for details:
http://jira.codehaus.org/browse/MNG-4226
Voting it up ...
How do I get the full path to a Perl script that is executing?
I have Perl script and need to determine the full path and filename of the script during execution. I discovered that depending on how you call the script $0 varies and sometimes contains the fullpath+filename and sometimes just filename . Because the working directory can vary as well I can't ...
Is there a Unix utility to prepend timestamps to stdin?
I ended up writing a quick little script for this in Python, but I was wondering if there was a utility you could feed text into which would prepend each line with some text -- in my specific case, a timestamp. Ideally, the use would be something like:
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How do I remove packages installed with Python's easy_install?
... Probably worth mentioning that this method may leave stray data_files and scripts (and possibly other file categories) on the system. The egg's EGG-INFO/SOURCES.txt contains a list of all package files and sources, but not data_files, which can be installed into any arbitrary directory on your syst...
Find out time it took for a python script to complete execution
I have the following code in a python script:
8 Answers
8
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How can I backup a remote SQL Server database to a local drive?
...ht-click on the database you wish to backup and click Tasks -> Generate Scripts.
This pops open a wizard where you can set the following in order to perform a decent backup of your database, even on a remote server:
Select the database you wish to backup and hit next,
In the options it present...
PHP parse/syntax errors; and how to solve them
...php,
or even .user.ini with FastCGI setups.
Enabling it within the broken script is too late because PHP can't even interpret/run the first line. A quick workaround is crafting a wrapper script, say test.php:
<?php
error_reporting(E_ALL);
ini_set("display_errors", 1);
include("./broken...
Hexadecimal To Decimal in Shell Script
...meone help me to convert a hexadecimal number to decimal number in a shell script?
6 Answers
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How do you do a ‘Pause’ with PowerShell 2.0?
... @Wouter See this blog post: How to Properly Pause a PowerShell Script
– Nick
Dec 14 '12 at 3:52
7
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Ant task to run an Ant target only if a file exists?
...only if a given file exists? I have the problem that I have a generic ant script that should do some special processing but only if a specific configuration file is present.
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