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【解决】munmap_chunk(): invalid pointer - C/C++ - 清泛网 - 专注C/C++及内核技术
...id-pointer原因：new malloc出来的指针被覆盖掉了，然后delete free就会报这个错误。例如：char* word = (char*)malloc(10);word = "abc"; 应使用 strcpy(word, "abc");free(word) 原因：new/malloc出来的指针被覆盖掉了，然后delete/free就会报这个错误。
例...
Volatile vs. Interlocked vs. lock
... either volatility or Interlocked.Increment. As far as I'm concerned, lock-free multi-threading is for real threading experts, of which I'm not one. If Joe Duffy and his team build nice libraries which will parallelise things without as much locking as something I'd build, that's fabulous, and I'll ...
Setup a Git server with msysgit on Windows [closed]
... Note that Copssh is not provided on sourceforge and it isn't free anymore as of 2012 Apr.
– TiansHUo
Mar 7 '12 at 1:19
2
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Private pages for a private Github repo
...
The page.github.com does mention:
Github Pages are hosted free and easily published through our site,
Without ever mentioning access control.
The GitHub page help doesn't mention any ACL either.
They are best managed in a gh-pages branch, and can be managed in their own submodule...
Make Visual Studio understand CamelCase when hitting Ctrl and cursor keys
...008 (who don't want to pay for ReSharper or CodeRush which no longer has a free version), the following free Extension adds this functionality: Subword Navigation by Olle Westman
(Alternatively, the VSTricks extension includes Sub-word Navigation in its list of nifty features. There is also a diffe...
lexers vs parsers
...egular grammar (Chomsky's level 3).
Grammar understood by parsers: context-free grammar (Chomsky's level 2).
They attach semantics (meaning) to the language pieces they find.
Lexers attach meaning by classifying lexemes (strings of symbols from the input) as the particular tokens. E.g. All these ...
How do I trim leading/trailing whitespace in a standard way?
...which it was allocated. The return
// value must NOT be deallocated using free() etc.
char *trimwhitespace(char *str)
{
char *end;
// Trim leading space
while(isspace((unsigned char)*str)) str++;
if(*str == 0) // All spaces?
return str;
// Trim trailing space
end = str + strlen(...
How to find the 'sizeof' (a pointer pointing to an array)?
...ze, decrement the pointer and peek at the stashed value. Just remember to free the whole block starting from the beginning, and not just the array.
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Utilizing the GPU with c# [closed]
...uda 7.0).
Hybridizer. Commercial solution compiling C# to CUDA. Provides a free community edition on visual studio marketplace and samples on github.
AleaGPU Commercial solution with a free community edition for consumer GPUS. See Daniel's comments for details.
Brahma - runs LINQ expressions via Op...
When to use ' (or quote) in Lisp?
... print(f"(allocate {random.randint(0, 20)})")
else:
print(f"(free {random.randint(0, 20)})")
...
print(")")
Giving you output looking like this (slightly prettyfied):
'((allocate 3)
(allocate 7)
(free 14)
(allocate 19)
...)
Remember what I said about quote ("tick") cau...