Questions tagged [atomic]

22

votes

3

answers

atomic operations and atomic transactions

atomic

asked 2013-03-27T12:30:24.653

12

votes

1

answers

Is it guaranteed that sizeof(std::atomic<integer type>) == sizeof(integer type)?

c++ c++11 atomic

asked 2013-03-16T17:37:17.067

8

votes

1

answers

Are reads and writes to unaligned fields in .NET definitely atomic?

c# .net atomic memory-alignment

asked 2013-03-06T14:15:16.793

16

votes

2

answers

Atomic website update with Git

git atomic web-deployment

asked 2013-01-21T16:53:59.060

36

votes

5

answers

AtomicInteger and volatile

java multithreading thread-safety atomic volatile

asked 2013-01-15T13:12:21.230

50

votes

3

answers

Understanding c++11 memory fences

c++ c++11 atomic

asked 2012-11-29T18:31:03.253

10

votes

3

answers

Relation between bytecode instructions and processor operations

java x86 bytecode processor atomic

asked 2012-11-15T16:04:53.903

36

votes

3

answers

Why is std::atomic<bool> much slower than volatile bool?

c++ multithreading performance c++11 atomic

asked 2012-10-30T09:15:41.783

9

votes

1

answers

Atomic Minimum on x86 using OpenMP

c++ x86 openmp atomic minimum

asked 2012-09-04T00:05:14.373

13

votes

1

answers

Django: lock particular rows in table

database django locking atomic

asked 2012-08-10T19:15:05.677

68

votes

3

answers

What operations are atomic in C#?

c# .net multithreading atomic

asked 2012-07-31T17:10:05.930

9

votes

1

answers

Objective C: Atomic decrement of integer without @synchronized?

objective-c properties atomic race-condition synchronized

asked 2012-06-11T21:18:53.960

9

votes

5

answers

Update DynamoDB Atomic Counter with Python / Boto

python counter atomic boto amazon-dynamodb

asked 2012-04-26T13:32:28.153

8

votes

1

answers

Atomic swap function using gcc atomic builtins

c++ atomic

asked 2012-01-25T13:12:03.307

61

votes

2

answers

writeToFile:atomically: what does atomically mean?

ios objective-c cocoa-touch atomic writetofile

asked 2011-12-17T22:15:26.840

27

votes

3

answers

std::atomic<int> decrement and comparison

c++ multithreading concurrency c++11 atomic

asked 2011-10-26T18:47:27.627

14

votes

8

answers

How to implement a concurrent circular ticker (counter) in Java?

java concurrency counter atomic

asked 2011-09-27T16:22:43.897

17

votes

2

answers

Are there any atomic javascript operations to deal with Ajax's asynchronous nature?

javascript ajax asynchronous atomic

asked 2011-09-01T06:53:43.427

11

votes

3

answers

How fast is access to atomic variables in C++

c++ atomic c++11

asked 2011-08-29T13:25:32.317

13

votes

5

answers

Are volatile reads and writes atomic on Windows+VisualC?

c++ visual-c++ atomic volatile memory-fences

asked 2011-08-10T07:42:51.067

9

votes

5

answers

fastest way to atomically compare two integers in C?

c caching atomic bit

asked 2011-06-26T06:22:10.927

20

votes

4

answers

How to Select a record from the database and update it in an atomic query

sql t-sql sql-server-2008 select atomic

asked 2011-04-20T06:27:54.273

21

votes

4

answers

Is struct assignment atomic in C/C++?

c++ c struct variable-assignment atomic

asked 2011-03-31T10:46:51.687

51

votes

2

answers

std::atomic | compare_exchange_weak vs. compare_exchange_strong

c++ stl c++11 atomic std

asked 2011-02-09T12:22:40.520

51

votes

6

answers

Is incrementing a field in MySQL atomic?

mysql thread-safety atomic increment

asked 2010-12-05T12:18:42.667

9

votes

2

answers

Fetch-and-add using OpenMP atomic operations

c++ atomic openmp compare-and-swap

asked 2010-10-27T15:27:59.213

17

votes

5

answers

C# fundamentally not portable?

c# .net parallel-processing interlocked atomic

asked 2010-09-29T19:04:15.307

17

votes

3

answers

How to move an element in a sorted list and keep the CouchDb write "atomic"

database-design data-structures transactions couchdb atomic

asked 2010-05-30T21:10:36.243

12

votes

1

answers

How does _mm_mwait work?

atomic intrinsics numa sse3

asked 2010-04-02T02:23:58.683

112

votes

4

answers

What is the cost of atomic operations?

performance atomic cpu-architecture lock-free

asked 2010-03-29T13:11:25.180

33

votes

4

answers

Thread-safe cache libraries for .NET

.net multithreading caching atomic

asked 2010-02-24T22:50:43.163

14

votes

5

answers

Atomic Instruction

language-agnostic synchronization nonblocking atomic test-and-set

asked 2009-11-19T09:55:28.140

20

votes

5

answers

How do I build a lockless queue?

language-agnostic queue atomic lockless

asked 2009-11-12T19:13:15.813

22

votes

4

answers

Do atomic operations become slower as more CPUs are added?

multithreading caching locking atomic lock-free

asked 2009-10-18T19:42:46.343

9

votes

3

answers

Disable Hardware & Software Interrupts

assembly x86 atomic interrupt critical-section

asked 2009-10-06T18:35:40.030

10

votes

7

answers

Is there a way to make a function atomic in C?

c atomic operations

asked 2009-04-01T07:45:34.567

10

votes

5

answers

List of Delphi data types with 'thread-safe' read/write operations?

delphi thread-safety atomic

asked 2009-02-04T04:09:52.290

85

votes

10

answers

Django: How can I protect against concurrent modification of database entries

django django-models concurrency transactions atomic

asked 2008-11-26T09:00:35.080

13

votes

7

answers

High-level Compare And Swap (CAS) functions?

c++ multithreading multicore atomic

asked 2008-09-30T05:16:49.060

18

votes

2

answers

Link error when compiling gcc atomic operation in 32-bit mode

gcc linker atomic

asked 2008-09-25T00:11:59.907

Questions tagged atomic