Newbetuts
.
New posts in bit-manipulation
Why is XOR the default way to combine hashes?
cryptography
bit-manipulation
hash
probability
xor
How to create a byte out of 8 bool values (and vice versa)?
c++
boolean
bit-manipulation
bit-packing
Explain the use of a bit vector for determining if all characters are unique
java
string
bit-manipulation
bitvector
What does (x ^ 0x1) != 0 mean?
c++
c
bit-manipulation
bitmask
How does XOR variable swapping work?
language-agnostic
bit-manipulation
xor
Find most significant bit (left-most) that is set in a bit array
c
bit-manipulation
32-bit
What is the meaning of double tilde (~~) in Java?
java
gwt
bit-manipulation
bitwise-operators
C# int to byte[]
c#
.net
bit-manipulation
nfs
C/C++: Force Bit Field Order and Alignment
c++
c
bit-manipulation
endianness
bit
What is CHAR_BIT?
c
bit-manipulation
Catch and compute overflow during multiplication of two large integers
c
integer
bit-manipulation
multiplication
integer-overflow
Examples of when a bitwise swap() is a bad idea?
c++
bit-manipulation
swap
What does a tilde do when it precedes an expression?
javascript
syntax
bit-manipulation
What is the idea behind ^= 32, that converts lowercase letters to upper and vice versa?
c++
bit-manipulation
ascii
Most common C# bitwise operations on enums
c#
.net
enums
bit-manipulation
flags
Rounding up to next power of 2
c
optimization
bit-manipulation
What is Bit Masking?
c
bit-manipulation
bitwise-operators
terminology
bitmask
How can I multiply and divide using only bit shifting and adding?
c
assembly
bit-manipulation
division
multiplication
What do these JavaScript bitwise operators do?
javascript
operators
bit-manipulation
Extracting bits with a single multiplication
c
multiplication
bit-manipulation
Prev
Next