Apparently xrange is faster but I have no idea why it's faster (and no proof besides the anecdotal so far that it is faster) or what besides that is different about ...

...build two functions using PyCrypto that accept two parameters: the message and the key, and then encrypt/decrypt the message. ...

What's a correct and good way to implement __hash__() ? 6 Answers 6 ...

... Ok I got it. I just had to install Sass using gem install sass and now everything is fine...couldn't be easier. share | improve this answer | follow ...

...ly don't mess with. One of them that has me confused is the area of Logins and Users. Seems like it should be a pretty simple topic... ...

Can anyone tell me the correct way/command to extract/convert the certificate .crt and private key .key files from a .pem file? I just read they are interchangable, but not how. ...

... also scramble your code flow in a way that makes it really hard to follow and works as an excellent code optimizer... Also many of the obfuscators are also able to scramble your string constants and remove unused code. Another possible solution (not necessarily excluding the obfuscation) is to us...

...at is the meaning of .inc? What it is used for? What are the disadvantages and advantages of using it? 8 Answers ...

Some co-workers and I got into a debate on the best way to store historical data. Currently, for some systems, I use a separate table to store historical data, and I keep an original table for the current, active record. So, let's say I have table FOO. Under my system, all active records will go ...

I'm having trouble understanding the behavior of the CSS :after property. According to the spec ( here and here ): 3 An...