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How to use shared memory with Linux in C
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int main ()
{
int segment_id;
char* shared_memory;
struct shmid_ds shmbuffer;
int segment_size;
const int shared_segment_size = 0x6400;
/* Allocate a shared memory segment. */
segment_id = shmget (IPC_PRIVATE, shared_segment_size,
IPC_CREAT | IPC_EXCL | S_I...
VIP会员中心 · App Inventor 2 中文网，少儿编程陪伴者
... 听听TA们怎么说 深受 1,000 多名使用者的信赖 笑笑妈 ...
What is the best way to detect a mobile device?
...|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(2...
Why are function pointers and data pointers incompatible in C/C++?
...aces - the old DOS "Small" memory model did this (near pointers with CS != DS).
– caf
Sep 11 '12 at 0:57
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How to validate an OAuth 2.0 access token for a resource server?
...uthorization Server (AS) for access token (AT) validation. It really depends on the AS's token format/strategy - some tokens are self-contained (like JSON Web Tokens) while others may be similar to a session cookie in that they just reference information held server side back at the AS.
There has ...
What are the differences between segment trees, interval trees, binary indexed trees and range trees
...ree have O(n logn) space in the first table?
– Danny_ds
Nov 23 '18 at 15:48
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What's the best manner of implementing a social activity stream? [closed]
...whatever you want
This limits the searches/lookups, you can do in the feeds, to users, time and activity types, but in a facebook-type activity feed, this isn't really limiting. And with correct indices on the table the lookups are fast.
With this design you would have to decide what metadata eac...
How to search for occurrences of more than one space between words in a line
How to search for occurrences of more than one space between words in a line
5 Answers
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故乡的冬日 - 杂谈 - 清泛网 - 专注C/C++及内核技术
...住走上前，“小朋友，雪好玩吗？”“好玩！”“那你想怎么玩？”“我想带回家，用彩笔把它们涂成红的、蓝的、绿的、紫的、黄的……”哈哈，这真是一个异想天开的孩子。
不觉想起故乡的冬，那时的我。记忆里的乡村冬...
ASP.NET MVC Html.DropDownList SelectedValue
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You're better of adding 'DS' to the viewdata name, thus not ruining the model binding...
– noocyte
Nov 21 '11 at 11:11
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