Questions tagged [bitwise-operators]

27

votes

3

answers

Java: right shift on negative number

asked 2013-03-17T05:39:29.067

9

votes

5

answers

bitwise operators for finding less than in c

c bitwise-operators

asked 2013-01-29T17:01:56.600

9

votes

2

answers

Correct usage of bitmask?

java bit-manipulation bitwise-operators bit bitmask

asked 2013-01-11T15:56:11.697

10

votes

6

answers

Why is there a distinction between logical and bitwise operators in Java and C#?

c# java bitwise-operators logical-operators

asked 2013-01-01T20:59:19.110

14

votes

2

answers

Why doesn't C have rotate left/right operators?

c bitwise-operators

asked 2012-10-27T10:39:37.777

19

votes

7

answers

Encoding int value as an IEEE-754 float (binary32)

c floating-point bit-manipulation bitwise-operators

asked 2012-09-09T20:57:32.553

8

votes

7

answers

C: Sneaky way to count positive bits?

c bitwise-operators

asked 2012-08-21T12:21:48.297

16

votes

5

answers

Is there a difference between using a logical operator or a bitwise operator in an if block in Java?

java operators bitwise-operators logical-operators

asked 2012-06-22T12:50:50.433

13

votes

2

answers

Conditional Statement using Bitwise operators

c conditional-statements bit-manipulation bitwise-operators

asked 2012-04-05T19:03:43.600

101

votes

13

answers

How does !!~ (not not tilde/bang bang tilde) alter the result of a 'contains/included' Array method call?

javascript jquery operators bitwise-operators

asked 2012-02-16T18:08:09.160

127

votes

4

answers

What's the difference between & and && in JavaScript?

javascript bitwise-operators logical-operators

asked 2011-09-05T15:35:03.187

164

votes

3

answers

What does |= (single pipe equal) and &=(single ampersand equal) mean

c# operators bitwise-operators

asked 2011-08-04T13:40:12.280

10

votes

4

answers

How to perform bitwise operations on files in linux?

c++ linux command bitwise-operators

asked 2011-07-31T11:06:50.607

87

votes

7

answers

Efficiently find binary strings with low Hamming distance in large set

algorithm bit-manipulation bitwise-operators hamming-distance

asked 2011-06-17T18:01:41.723

76

votes

9

answers

What does a bitwise shift (left or right) do and what is it used for?

bit-manipulation bitwise-operators bit-shift

asked 2011-06-17T12:35:03.910

11

votes

7

answers

Why hasn't my variable changed after applying a bit-shift operator to it?

c++ bitwise-operators

asked 2011-06-16T05:14:29.543

13

votes

4

answers

Rounded division by power of 2

python bit-manipulation rounding bitwise-operators

asked 2011-05-26T07:30:05.507

9

votes

4

answers

Convert integer to bits

c++ bitwise-operators bit

asked 2011-05-18T00:43:09.980

147

votes

10

answers

Pipe character in Python

python pipe bitwise-operators

asked 2011-05-13T07:29:26.377

25

votes

7

answers

How do I use the bitwise operator XOR in Lua?

lua bitwise-operators logical-operators

asked 2011-05-12T12:02:50.513

77

votes

12

answers

How do I check if an integer is even or odd using bitwise operators

c bitwise-operators

asked 2011-04-18T09:29:37.400

13

votes

1

answers

Why use a bitwise AND here?

java partitioning bitwise-operators

asked 2011-02-05T01:09:34.597

27

votes

7

answers

Explanation of Bitwise NOT Operator

bitwise-operators

asked 2010-11-28T05:41:45.963

11

votes

5

answers

Why does SELECT 2^3 return 1 in SQL Server?

sql sql-server t-sql bitwise-operators

asked 2010-11-05T11:45:16.403

28

votes

3

answers

Reading and interpreting data from a binary file in Python

python binary bitwise-operators

asked 2010-10-15T14:23:49.660

114

votes

9

answers

Boolean operators vs Bitwise operators

python bitwise-operators boolean-operations

asked 2010-10-02T08:52:03.200

36

votes

9

answers

Is there a built-in function to reverse bit order

c# .net bitwise-operators

asked 2010-08-27T20:17:37.420

63

votes

10

answers

How does bitshifting work in Java?

java bitwise-operators

asked 2010-07-22T19:55:24.940

10

votes

3

answers

Construction an logical expression which will count bits in a byte

c bitwise-operators

asked 2010-05-24T10:53:20.003

20

votes

5

answers

javascript trunc() function

javascript bit-manipulation bitwise-operators

asked 2010-01-24T02:49:00.413

218

votes

19

answers

How does Python's bitwise complement operator (~ tilde) work?

python operators bitwise-operators complement

asked 2009-04-26T18:29:46.510

44

votes

11

answers

A clear, layman's explanation of the difference between | and || in c#?

c# bitwise-operators logical-operators

asked 2009-03-26T05:43:56.090

39

votes

4

answers

Ampersand (&) operator in a SQL Server WHERE Clause

sql-server t-sql bitwise-operators

asked 2009-03-21T23:39:48.107

81

votes

17

answers

Where would I use a bitwise operator in JavaScript?

javascript bitwise-operators

asked 2009-03-17T12:41:15.977

69

votes

6

answers

Understanding PHP & (ampersand, bitwise and) operator

php operators bit-manipulation bitwise-operators

asked 2009-03-01T18:06:53.207

137

votes

9

answers

What are bitwise operators?

boolean language-agnostic bitwise-operators boolean-logic

asked 2008-11-09T23:59:26.307

Questions tagged bitwise-operators