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Why does Google prepend while(1); to their JSON responses?
... Why doesn't the request to obtain this data require a CSRF-token instead?
– Jakub P.
Feb 3 '13 at 1:43
237
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Difference between 'new operator' and 'operator new'?
...er, but it's a good question in any case.
Operator new is a function that allocates raw memory -- at least conceptually, it's not much different from malloc(). Though it's fairly unusual unless you're writing something like your own container, you can call operator new directly, like:
char *x = st...
Segmentation fault on large array sizes
...The array is too big to fit in your program's stack address space.
If you allocate the array on the heap you should be fine, assuming your machine has enough memory.
int* array = new int[1000000];
But remember that this will require you to delete[] the array. A better solution would be to use st...
What is the __DynamicallyInvokable attribute for?
...lways a MethodDef and the type a TypeDef.
// We cache this ctor MethodDef token for faster custom attribute lookup.
// If this attribute type doesn't exist in the assembly, it means the assembly
// doesn't contain any blessed APIs.
Type invocableAttribute = GetType("__DynamicallyInvokableAttribu...
SVN needs-lock 设置强制只读属性（官方资料） - 环境配置 - 清泛IT论坛，...
...EMP=c:\temp
if exist %TEMP%\tempfile%2 del %TEMP%\tempfile%2
for /f "tokens=1,2 usebackq" %%i in (`%SVNLOOK% changed -t %2 %1`) do @if %%i==A @echo %%j >> %TEMP%\tempfile%2
if not exist %TEMP%\tempfile%2 goto NOFILESADDED
for /f "usebackq" %%i in (`findstr /E /I /R "...
How is malloc() implemented internally? [duplicate]
Can anyone explain how malloc() works internally?
3 Answers
3
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What is the difference between localStorage, sessionStorage, session and cookies?
...specially important with authentication cookies, which are used to store a token containing details of the user who is logged on - if you have a copy of that cookie then for all intents and purposes you become that user as far as the web application is concerned, and have the same access to data and...
Free space in a CMD shell
...o put the free space into a variable one could use the following: @FOR /F "tokens=2 delims==" %%S IN ('wmic /NODE:"%COMPUTERNAME%" LogicalDisk Where ^(DriveType^="3" and DeviceID^="%some_folder:~0,2%"^) Get FreeSpace /VALUE') DO @SET freespace=%%S
– Davor Josipovic
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How do malloc() and free() work?
I want to know how malloc and free work.
13 Answers
13
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Is it possible to get all arguments of a function as single object inside that function?
...uments); cant be the best way because it causes an unnecessary empty array allocation.
– Thomas Eding
Jun 22 '17 at 16:49
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