Vidul Nikolaev Petrov

Ruby

arr = (1..10).to_a
arr.select{ |e| e % 2 != 0 }

Python

arr = range(1,11)
[e for e in arr if e % 2]

Perl

@arr = (1..10);
grep($_ % 2, @arr);

This nice post describes the fix for Opera email error.
On UNIX/Linux OS you can achieve the same effect with the following command:
pkill -9 opera
Then start Opera and everything should be fine.

I’m screaming revenge again
Wrong
I’ve been wrong for far too long
Been constantly so frustrated
I’ve moved mountains with less
When I channel my hate to productive
I don’t find it hard to impress

Bones in traction
Hands break to hone raw energy
Bold and disastrous
My ears can’t hear what you say to me

Hold your mouth for the war
Use it for what isn’t for
Speak the truth about me
Determined

Possessed
I feel a conquering will down inside me
Strength
The strength of many to crush
Who might stop me
My strength is in number
And my soul lies in every one
The releasing of anger can better any medicine under the sun

There comes a time within everyone to close your eyes to
what’s real
No comprehension to fail
I vacuum the wind for my sail
Can’t be the rest
Let others waste my time
Owning success is the bottom line.
Like a knife into flesh
After life is to death
Pulling and punching the rest of duration
NO ONE can piss on this determination

Zypper is fast and reliable package manager, and not slow and buggy like APT.

python -c ‘import this’ | head -n3 | tail -n1

Ruby slice:

a = [1, 2, 3, 4, 5, 6]
a[0..-1] # [1, 2, 3, 4, 5, 6]
a[(0..-1)] # tha same

Python slice:

a = [1, 2, 3, 4, 5, 6]
a[:-1] # [1, 2, 3, 4, 5]
a[:] # [1, 2, 3, 4, 5, 6]
a[0:len(a):2] # [2, 4, 6]  Nice, isn't it?