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How do I run multiple background commands in bash in a single line?
...an be tricky. So alternatively you can chain the commands in a single line then pass the string to the bash command to spawn a new process which will handle the execution.
bash -c "command1 ; command2" &
This is especially useful in a bash script when you need to run multiple commands in backg...
Can I keep Nuget on the jQuery 1.9.x/1.x path (instead of upgrading to 2.x)?
...t; Package Manager Console
PM> Install-Package jQuery -Version 1.9.1
Then I edited the packages.config as @Dave R. says:
<package id="jQuery" version="1.9.1" allowedVersions="[1.9.1,2)" />
Then I updated to the current version, currently 1.10.2 using Nuget Manager and it worked like a...
Searching subversion history (full text)
...wk '{print $1}'`; do
svn cat $1 -r $REV | grep -q $2
if [ $? -eq 0 ]; then
echo "$REV"
fi
done
If you really want to search everything, use the svnadmin dump command and grep through that.
share
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Keyboard shortcut for Jump to Previous View Location (Navigate back/forward) in IntelliJ IDEA
...ientation.
You can change the assignments using
File / Settings / Keymap then Main Menu / Navigate find Back and Forward and right click to Add Keyboard Shortcut to set an alternative key chord.
Alt Graph+Left and Alt Graph+Right works well for me (IDEA 13.1.4 on Ubuntu under IceWM).
...
In java how to get substring from a string till a character c?
...bute, not just string. All "." in your example need to be changed to "\\." Then it will work :)
– Erik Kaju
Oct 9 '12 at 15:48
2
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What's the difference between Sender, From and Return-Path?
... So, sender@yourcompany.com types in a message and submits it. The server then sends the message to its recipient with From set to sender@yourcompany.com. The actual SMTP submission uses different credentials, something like mailagent@mywebmail.com. So, the sender header is set to mailagent@myweb...
ctypes - Beginner
...
$ gcc -shared -Wl,-install_name,testlib.so -o testlib.so -fPIC testlib.c
Then, write a wrapper using ctypes:
testlibwrapper.py
import ctypes
testlib = ctypes.CDLL('/full/path/to/testlib.so')
testlib.myprint()
Now execute it:
$ python testlibwrapper.py
And you should see the output
Hello world
$...
How do I analyze a program's core dump file with GDB when it has command-line parameters?
...which is what most users want while debugging:
gdb -q -nh main.out core
then:
Reading symbols from main.out...done.
[New LWP 27479]
Core was generated by `./main.out'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x0000000000400635 in myfunc (i=1) at main.c:7
7 *(int...
SQL (MySQL) vs NoSQL (CouchDB) [closed]
...t store a lot of data. Just for example it will store lots about users and then things like a lot of their messages, comments etc. I have always used MySQL before but now I am minded to try something new like couchdb or similar which is not SQL.
...
Android device chooser - My device seems offline
...
I tried everything mutliple times in multiple orders, then stumbled across my particular answer:
Use a different USB cable - suddenly everything worked perfectly.
(Another potential answer for people that I found - make sure there is more than 15mb free space on the device.)
...