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C++11 std::threads vs posix threads
...if C++11 seems available. For instance in native Android std::thread or Win64 it just does not work or has severe performance bottlenecks (as of 2012).
A good replacement is boost::thread - it is very similar to std::thread (actually it is from the same author) and works reliably, but, of course, i...
How to determine equality for two JavaScript objects?
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64 Answers
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How can javascript upload a blob?
...u can speficy the Blob filename in FormData: stackoverflow.com/questions/6664967/…
– Sebastien Lorber
Feb 13 '15 at 14:34
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Differences between .NET 4.0 and .NET 4.5 in High level in .NET
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What is new in .NET Framework 4.5 & What's new and expected in .NET Framework 4.5:
Suppo...
Import PEM into Java Key Store
.../usr/src/secure/lib/libcrypto/../../../crypto/openssl/crypto/pem/pem_lib.c:648:Expecting: TRUSTED CERTIFICATE
– Brian Knoblauch
Apr 16 '14 at 17:25
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Small Haskell program compiled with GHC into huge binary
...t's see what's going on, try
$ du -hs A
13M A
$ file A
A: ELF 64-bit LSB executable, x86-64, version 1 (SYSV),
dynamically linked (uses shared libs), for GNU/Linux 2.6.27, not stripped
$ ldd A
linux-vdso.so.1 => (0x00007fff1b9ff000)
libXrandr.so.2 => /usr/lib/lib...
Amazon EC2, mysql aborting start because InnoDB: mmap (x bytes) failed; errno 12
...y usage by adding the following to /etc/my.cnf
innodb_buffer_pool_size = 64M
That didn't work, I tried dropping it down to 16M and it still didnt work. Then I realized that the instance had basically zero free memory. So I tried restarting apache
sudo system httpd restart
sudo system mysqld re...
Purpose of ESI & EDI registers?
...0470497025
See section 12.8 How C sees Command-Line Arguments.
Note that 64-bit calling conventions are different from 32-bit calling conventions, and I am not sure if these registers are call-preserved or not.
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PHP: How to remove all non printable characters in a string?
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7 bit ASCII?
If your Tardis just landed in 1963, and you just want the 7 bit printable ASCII c...
Catch an exception thrown by an async void method
...rchRob Church
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