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Find where python is installed (if it isn't default dir)
...ust don't know where, if I type python in terminal it will open Python 2.6.4, this isn't in it's default directory, there surely is a way of finding it's install location from here?
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How to get the instance id from within an ec2 instance?
...See the EC2 documentation on the subject.
Run:
wget -q -O - http://169.254.169.254/latest/meta-data/instance-id
If you need programatic access to the instance ID from within a script,
die() { status=$1; shift; echo "FATAL: $*"; exit $status; }
EC2_INSTANCE_ID="`wget -q -O - http://169.254.169.2...
ASP.NET MVC: No parameterless constructor defined for this object
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answered Sep 1 '10 at 21:46
SandRockSandRock
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Show constraints on tables command
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424
I use
SHOW CREATE TABLE mytable;
This shows you the SQL statement necessary to receate myta...
Visual Studio 2013 IntelliSense stops working for ASP.NET MVC5 Controllers
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answered Jun 1 '14 at 19:57
Rush FrisbyRush Frisby
10.8k1616 gold badges5656 silver badges7777 bronze badges
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Stop all active ajax requests in jQuery
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answered Nov 26 '09 at 10:44
Darin DimitrovDarin Dimitrov
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“No such file or directory” error when executing a binary
I was installing a binary Linux application on Ubuntu 9.10 x86_64. The app shipped with an old version of gzip (1.2.4), that was compiled for a much older kernel:
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Best Practice: Initialize JUnit class fields in setUp() or at declaration?
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45
I started digging myself and I found one potential advantage of using setUp(). If any exceptio...
Getting the ID of the element that fired an event
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edited May 15 '19 at 5:24
Jack Bashford
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answ...
LINQ: Select an object and change some properties without creating a new object
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JaredParJaredPar
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