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Amazon EC2, mysql aborting start because InnoDB: mmap (x bytes) failed; errno 12
...a Micro instance running.
Run dd if=/dev/zero of=/swapfile bs=1M count=1024
Run mkswap /swapfile
Run swapon /swapfile
Add this line /swapfile swap swap defaults 0 0 to /etc/fstab
Step 4 is needed if you would like to automatically enable swap file after each reboot.
Some useful command related to ...
LINQ's Distinct() on a particular property
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1304
EDIT: This is now part of MoreLINQ.
What you need is a "distinct-by" effectively. I don't belie...
#ifdef #ifndef in Java
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chiccodoro
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answered Nov 28 '09 at 21:50
Mark ThorntonMa...
How to clear the cache of nginx?
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edited Mar 10 '19 at 18:47
Chris Stryczynski
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How to transfer some data to another Fragment?
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486
Use a Bundle. Here's an example:
Fragment fragment = new Fragment();
Bundle bundle = new Bund...
How to mark a build unstable in Jenkins when running shell scripts
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adding multiple entries to a HashMap at once in one statement
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answered Nov 24 '11 at 18:10
Eng.FouadEng.Fouad
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Viewing all defined variables [duplicate]
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edited Jan 13 '19 at 1:48
answered Mar 11 '09 at 2:36
Re...
VS 2012: Scroll Solution Explorer to current file
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Ajay2707
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answered Oct 2 '12 at 0:08
Chris Bowen - MSFTChris...