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Why in C++ do we use DWORD rather than unsigned int? [duplicate]
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When MS-DOS and Windows 3.1 operated in 16-bit mode, an Intel 8086 word was 16 bits, a Microsoft WORD was 16 bits, a Microsoft DWORD was 32 bits, and a typical compiler's unsigned int was 16 bits.
When Windows NT operated in 32-bit mode, an Intel 80386 word was 32 bits, a Microsoft WOR...
IndentationError: unindent does not match any outer indentation level
...was not on that line, but in the line above.
– richar8086
Feb 28 '19 at 9:49
Thank you! What a great tip. Error was id...
PHP学习必看的一些书 - IT书籍推荐 - 清泛网 - 专注C/C++及内核技术
...系统》经典，必读
《计算机组成与设计》可以翻翻
《汇编语言》王爽 最好的汇编入门书
《数据结构》C 语言版 经典
《Java 数据结构和算法》更易阅读
《Debug Hacks 中文版》GDB 入门书
《设计模式——可复用面向对象软件的...
PHP学习必看的一些书 - PHP - 清泛IT论坛，有思想、有深度
...算机系统》经典，必读《计算机组成与设计》可以翻翻《汇编语言》王爽 最好的汇编入门书《数据结构》C 语言版 经典《Java 数据结构和算法》更易阅读《Debug Hacks 中文版》GDB 入门书《设计模式——可复用面向对象软件的基础...
C语言之父辞世引发“分号”悼念 - 创意 - 清泛网 - 专注C/C++及内核技术
...往是兴趣，而不是大把大把的金钱使然。
最初的Unix是用汇编语言编写的，一些应用是由叫做B语言的解释型语言和汇编语言混合编写的，在移植的过程中遇到不少麻烦。早在对 Multics项目调整过程中，就迫切需要一门高级计算机...
How to stop/terminate a python script from running?
... a detached mode, e.g. python script.py&
– richar8086
Aug 25 at 11:49
add a comment
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MFC 的SetWindowPos 用法 - C/C++ - 清泛网 - 专注C/C++及内核技术
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注意:如果要使用上述多个uFlags参数, 只要将几个参数相加的和赋给uFlags即可.
Return Values返回值
函数执行成功返回非0值, 不成功返回0.
Remarks 特别说明(不翻译了)
If the SWP_SHOWWINDOW or SWP_HIDEWINDOW flag is set, the window cannot be mo...
ERROR 1396 (HY000): Operation CREATE USER failed for 'jack'@'localhost'
...ER 'jack'@'localhost' IDENTIFIED BY PASSWORD '*Fi47ytFF3CD5B14E7EjkjkkC1D3F8086A5C0-krn';
(Get out of this situation by running DROP USER)
DROP USER 'jack'@'localhost';
(I suppose FLUSH PRIVILEGES can't hurt, but definitely drop the user first.)
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Should one use < or
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I remember from my days when we did 8086 Assembly at college it was more performant to do:
for (int i = 6; i > -1; i--)
as there was a JNS operation that means Jump if No Sign. Using this meant that there was no memory lookup after each cycle to get the c...
Is the sizeof(some pointer) always equal to four?
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@monjardin: IIRC, the 8086 was like that. There was a 16 bit address and a 4 bit segment register. I believe a normal "NEAR" pointer was 16 bits and a pointer declared as "FAR" was more, probably 24, though I'm not sure.
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