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Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple
...00/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45...
NSAttributedString add text alignment
...s an attributed string
– aryaxt
Jul 24 '11 at 0:03
1
There's something wrong with the way you cre...
Base64 length calculation?
...t 6 bits (log2(64) = 6).
Therefore 4 chars are used to represent 4 * 6 = 24 bits = 3 bytes.
So you need 4*(n/3) chars to represent n bytes, and this needs to be rounded up to a multiple of 4.
The number of unused padding chars resulting from the rounding up to a multiple of 4 will obviously be ...
Difference between GIT and CVS
...read-only access is guest account for 'pserver' protocol on CVS_AUTH_PORT (2401), usually called "anonymous" and with empty password. Credentials are stored by default in $HOME/.cvspass file, so you have to provide it only once; still, this is a bit of barrier (you have to know name of guest account...
unable to install pg gem
...ages you need.
– Alex LaFroscia
Dec 24 '14 at 16:33
19
@Fivell try brew install postgresql on mac...
How to test if a string is basically an integer in quotes using Ruby
...ss '\d' instead of [0-9]
– wich
Sep 24 '12 at 1:24
1
The simplest regex for an integer probably i...
How do I get an empty array of any size in python?
...
241
If by "array" you actually mean a Python list, you can use
a = [0] * 10
or
a = [None] * 10...
Is there a printf converter to print in binary format?
...fers can't.
– Patrick Schlüter
Oct 24 '10 at 10:28
4
I've taken the liberty to change the %d to ...