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Hosting a Maven repository on github
...right now it would be 0.11). Also I would suggest everybody to use a OAUTH token instead of the password. You can generate it in 'Settings->Applications->Personal Access Tokens'. Than you also can inline it into the POM via and store the token as environment variable. <github.global.userNa...
How does delete[] “know” the size of the operand array?
...
When you allocate memory on the heap, your allocator will keep track of how much memory you have allocated. This is usually stored in a "head" segment just before the memory that you get allocated. That way when it's time to free the ...
How do I echo and send console output to a file in a bat script?
...ole (screen) and in a file. Using your example, use...
@ECHO OFF
FOR /F "tokens=*" %%I IN ('DIR') DO ECHO %%I & ECHO %%I>>windows-dir.txt
Detailed explanation:
The FOR command parses the output of a command or text into a variable, which can be referenced multiple times.
For a comman...
C++ new int[0] — will it allocate memory?
... When the value of the expression in a direct-new-declarator is zero, the allocation function is called to allocate an array with no elements.
From 3.7.3.1/2
The effect of dereferencing a pointer returned as a request for zero size is undefined.
Also
Even if the size of the space reques...
ProcessStartInfo hanging on “WaitForExit”? Why?
...irectory = workingDirectory
}
})
{
var cancellationTokenSource = timeout.HasValue ?
new CancellationTokenSource(timeout.Value) :
new CancellationTokenSource();
process.Start();
var tasks = new List<Task>(3) { process.WaitForExit...
How to set a Django model field's default value to a function call / callable (e.g., a date relative
...cess model data after creating a new user model.
Here is how I generate a token for each new user profile using the first 4 characters of their username:
from django.dispatch import receiver
class Profile(models.Model):
auth_token = models.CharField(max_length=13, default=None, null=True, blan...
Logout: GET or POST?
...evoking a JWT on the server side is a security vulnerability. Even if the tokens are not stored on the server, they should be blacklisted when a user logs out/changes passwords/changes roles/quits/etc to prevent abuse (at least until they expire).
– java-addict301
...
STL中map容器使用自定义key类型报错详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
...对正在编译的类 模板 实例化“std::_Tmap_traits<_Kty,_Ty,_Pr,_Alloc,_Mfl>”的引用
1> with
1> [
1> _Kty=a,
1> _Ty=int,
1> _Pr=std::less<a>,
1> _Alloc=std::allocator<std::pair<const a,int>>,
1> _Mf...
Which is a better way to check if an array has more than one element?
...languages. Many programmers expect sizeof() to return the amount of memory allocated.
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When vectors are allocated, do they use memory on the heap or the stack?
...
vector<Type> vect;
will allocate the vector, i.e. the header info, on the stack, but the elements on the free store ("heap").
vector<Type> *vect = new vector<Type>;
allocates everything on the free store.
vector<Type*> vect;
...