Updates 
Beware of Unverified TLS Certificates in PHP & Python
TLS certificate verification when using third-party APIs.
Calculating day of week and Easter date
A branchless code for calculating day of week, Easter date, and Jewish holidays.
Using DAWG for predictive text input
How to find words by their prefix, which can be mistyped, and sort them by frequency stored with the word.
Intel® Architecture Instruction Set Extensions Programming Reference (PDF reference). The description of new instructions in the upcoming Haswell processor, including transactional memory support, hardware random number generator, and 256-bit vector integer operations. The transactional memory instructions should be useful for GIL (global interpreter lock) in Python and Ruby. They tried to eliminate it with software TM, but it was too slow.
Added Serbo-Croatian translation
Comments
my first language was assembly. I learned with FASM (the best assembler ever made).
asm is still my main language.
Thank you, very much!
Never mind, it looks like those are equivalent. Sorry.
If the variance calculation is changed to this:
```
double variance = ( sq_sum - ( sum * sum / n ) ) / n;
```
Wouldn't that be accurate, always, even for large numbers? this assumes there is no overflow, of course...
I would like to see this tried with sha-ni too
