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Automatic exit from bash shell script on error [duplicate]
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964
Use the set -e builtin:
#!/bin/bash
set -e
# Any subsequent(*) commands which fail will cause t...
How to set up tmux so that it starts up with specified windows opened?
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sshow
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answered Apr 22 '11 at 6:35
AmjithAmjith
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Check if a class is derived from a generic class
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445
Try this code
static bool IsSubclassOfRawGeneric(Type generic, Type toCheck) {
while (toC...
How do you Force Garbage Collection from the Shell?
...he free jmxterm program.
Fire it up like so:
java -jar jmxterm-1.0-alpha-4-uber.jar
From there, you can connect to a host and trigger GC:
$>open host:jmxport
#Connection to host:jmxport is opened
$>bean java.lang:type=Memory
#bean is set to java.lang:type=Memory
$>run gc
#calling opera...
Automate ssh-keygen -t rsa so it does not ask for a passphrase
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answered Feb 18 '13 at 22:45
ShamoonShamoon
30.6k5959 gold badges206206 silver badges401401 bronze badges
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How do I use method overloading in Python?
...the Mutable Default Argument for a common mistake to avoid.
Edit: See PEP 443 for information about the new single dispatch generic functions in Python 3.4.
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Easy way of running the same junit test over and over?
Like the title says, I'm looking for some simple way to run JUnit 4.x tests several times in a row automatically using Eclipse.
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Making your .NET language step correctly in the debugger
...unds like the only issue left is that when switching from PDBs to the .NET 4 dynamic compile symbol format some breakpoints are being missed.
We would probably need a repro to exactly diagnose the issue, however here are some notes that might help.
VS (2008+) can-to run as a non-admin
Do any symb...
ITunes review URL and iOS 7 (ask user to rate our app) AppStore show a blank page
...estion it would be the following
itms-apps://itunes.apple.com/app/id353372460
Notice the id in front of the number ... that string is is id353372460, not just 353372460
For anything pre iOS7 the 'old' URL needs to be used, only those could get you straight to the review page. You should also tak...
How to use ADB Shell when Multiple Devices are connected? Fails with “error: more than one device an
...ption BEFORE the command to specify the device, for example:
adb -s 7f1c864e shell
See also http://developer.android.com/tools/help/adb.html#directingcommands
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