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What is the advantage of GCC's __builtin_expect in if else statements?
... puts("a");
return 0;
}
Compile and decompile with GCC 4.8.2 x86_64 Linux:
gcc -c -O3 -std=gnu11 main.c
objdump -dr main.o
Output:
0000000000000000 <main>:
0: 48 83 ec 08 sub $0x8,%rsp
4: 31 ff xor %edi,%edi
6: e8 00 ...
Fragment Inside Fragment
...
284
AFAIK, fragments cannot hold other fragments.
UPDATE
With current versions of the Android S...
How to use http.client in Node.js if there is basic authorization
... this case and the username:password combination which gets encoded in Base64:
var username = 'Test';
var password = '123';
var auth = 'Basic ' + Buffer.from(username + ':' + password).toString('base64');
// new Buffer() is deprecated from v6
// auth is: 'Basic VGVzdDoxMjM='
var header = {'Host':...
How do I install cURL on cygwin?
... this file.so i downloaded this file (or you can do a wget).I am on windows64 bit.So ,if you go to https://cygwin.com/install.html ,you can download setup-x86_64.exe file from the install and updates section,move this setup-x86_64.exe to your c:/cygwin64,and then run it from there ( setup-x86_64.e...
AES Encryption for an NSString on the iPhone
...d 10.4 doesn't, so YMMV.
EDIT: See this follow-up question on using Base64 encoding for representing encrypted data bytes as a string (if desired) using safe, lossless conversions.
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Why is using the JavaScript eval function a bad idea?
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bobincebobince
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How do I properly clean up Excel interop objects?
...ots" is not sufficient to prevent a problem: stackoverflow.com/questions/4964663/…
– Mike Rosenblum
Feb 13 '11 at 17:22
...
Why is XOR the default way to combine hashes?
...ue which is big enough to describe the size of any object in memory. On a 64 bit system, it is usually a 64 bit unsigned integer. On a 32 bit system, a 32 bit unsigned integer.)
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Is it pythonic to import inside functions?
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S.LottS.Lott
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Is a Python dictionary an example of a hash table?
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Aaron Hall♦
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answered Sep 22 '08 at 13:25
Ben HoffsteinBen...