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作者 askacis 在 PTT [ C_and_CPP ] 看板的留言(推文), 共107則
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27F推: google flock09/02 18:32
20F推: Linux 上用 socket做IPC,不用domain socket而用tcp的理08/31 13:14
21F→: 由是?08/31 13:14
27F推: 不過unix domain socket理論上效率會比tcp socket好,08/31 18:12
28F→: 不過不知道新版kernel是不是有對loopback最佳化08/31 18:13
4F→: 都是symbol,連linking script的變數都可以拿到c code用08/31 18:14
35F推: linux下setrlimit()也是可以用來調Stack size08/31 18:19
36F→: pthread_attr_setstacksize()可以拿來調整thread08/31 18:20
10F推: Linux 下可以打pmap [pid]觀察各Section08/28 20:14
17F推: 感覺你的工作性質沒有專精 C++的必要,07/12 09:08
18F→: 最有可能摸到C++的就是QT,不過也不會很難07/12 09:09
13F推: 只有簡正體才有這種問題吧,英文跟正體字本來就並行不悖07/04 20:39
18F推: 通常這種structure都是對應硬體register06/22 19:24
57F推: QB基本上已經死了吧,python現在當紅,要小學生學一個06/14 02:14
58F→: 以後用不到的東西幹嘛?06/14 02:14
1F推: 這樣的變數會被放到BSS Section,所以如果系統初始沒有05/12 11:02
2F→: 把BSS section清0,自然就會是亂數,寫MCU沒有OS,所以05/12 11:02
3F→: 要靠自己把BSS section清0,Linux的話會給zero pages05/12 11:04
5F推: 因為板主拿MCU當例子,現在多數主流MCU IDE都跑ELF格式~05/12 11:17
7F推: 當然我對Windows不熟,不過翻了一下PE的規格書,似乎也是05/12 12:03
12F→: PE規則書,請參考 http://goo.gl/tZNC7Z05/12 13:24