StackOverflow Questions for Tag: bit-masks

Legended

Reputation: 151

Optimization and Methods for Reversing Nibbles of a Byte

cbit-manipulationbit-shiftbitmasknibble

Score: 2

Answers: 1

bigtree

Reputation: 13

Placing 1x2 or 2x1 tiles on r x c matrix to achieve maximum sum of covered cells

algorithmdynamic-programmingbitmask

Score: 1

Answers: 1

Steve Fan

Reputation: 3361

What is the fastest algorithm in SIMD to compare a pattern with a bit mask?

rustsimdavxneonbitmask

Score: 1

Answers: 1

MirroredFate

Reputation: 12835

Using bit masking to set 0 to 1 and everything else to 0

unsignedbitmask

Score: 0

Answers: 4

Heavypilgrim

Reputation: 3

How to compute a 3D morton code from 3 128bit values?

rustbit-manipulationbitmaskinterleavespace-filling-curve

Score: 0

Answers: 0

sebi

Reputation: 837

How to create a mask with the least significant bits set to 1 in C

cbit-manipulationbitmask

Score: 17

Answers: 6

Max Kielland

Reputation: 5841

AVR assembly - bit number to mask

assemblyavrbitmaskattiny

Score: 1

Answers: 6

hammer

Reputation: 11

Use bitmask with isar database

flutterbitmaskflutter-isar

Score: 1

Answers: 0

user25421456

Reputation: 1

Crypto RSA find p and q with a bitmask

cryptographybit-manipulationrsabitmaskctf

Score: -1

Answers: 1

Sleep

Reputation: 37

Left shift vs Mask Uint8Array

javascriptperformancemaskbit-shiftbitmask

Score: -1

Answers: 1

Unks

Reputation: 128

extracting digits from octal number in C

cbitmaskoctal

Score: 2

Answers: 3

Vincenzo Maggio

Reputation: 3869

Are bitmasks mandatory for unsigned conversions?

cc99unsignedbitmask

Score: 4

Answers: 2

Rudey

Reputation: 4975

How to implement CHANGE_TRACKING_IS_COLUMN_IN_MASK in my application?

sqlsql-serverbitmaskchange-tracking

Score: 1

Answers: 2

raspi

Reputation: 6132

Is there way to match IP with IP+CIDR straight from SELECT query?

mysqlipmaskbitmaskcidr

Score: 23

Answers: 6

swineone

Reputation: 2824

AVX2 vectorization for code similar to prefix sum (decrement by count of preceding matches in short fixed-length arrays)

simdavxbitmaskavx2prefix-sum

Score: 1

Answers: 1

user1202963

Reputation: 81

Check if a char is ASCII using Bitmasks and Bit Operators in C

ccharasciibitmask

Score: 4

Answers: 5

Root

Reputation: 47

Cannot understand why assembly isnt working output doesnt show correct result even tho value is copied correctly from the value register

assemblyx86-16emu8086bitmask

Score: 1

Answers: 1

Itay Polack-Gadassi

Reputation: 46

How can I convert a bitmask value to an array using Spark SQL?

apache-spark-sqlbitmask

Score: 0

Answers: 0

George Kerwood

Reputation: 1306

Which logical operations can I use to ignore irrelevant bits when masking?

c#bit-manipulationboolean-logicbitmaskboolean-operations

Score: 4

Answers: 3

ReynierPM

Reputation: 18690

How to translate from decimal to bit-mask?

hexdecimalbitmaskbit-masks

Score: 1

Answers: 3

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