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What are the undocumented features and limitations of the Windows FINDSTR command?
...r as an escape character
The remainder of this highlighted section is not 100% correct. It can serve as a guide for many situations, but the above rules are required for total understanding.
Escaping Quote within command line search strings Quotes within command line search strings must be escaped ...
What does middleware and app.use actually mean in Expressjs?
... setTimeout(function() {
data.async = true;
next();
}, 100)
}, function(data) {
console.log(data);
});
stack.handle({
"data": 42
})
In express terms you just define a stack of operations you want express to handle for every incoming HTTP request.
In terms of express (...
Just what is an IntPtr exactly?
...nd responsibly
public unsafe void PointerTest()
{
int x = 100; // Create a variable named x
int *MyPointer = &x; // Store the address of variable named x into the pointer named MyPointer
textBox1.Text = ((int)MyPointer).ToString(); // Displays the memory addres...
Appending a vector to a vector [duplicate]
...
@Yakk In my draft C++14 standard, Table 100 (Sequence Container Requirements) lists as a precondition of the call a.insert(p, i, j) that "i and j are not iterators into a."
– templatetypedef
Oct 30 '14 at 18:36
...
How can mixed data types (int, float, char, etc) be stored in an array?
... (r.tag == REAL) {
real x = r;
x.val = 25.0;
}
integer g = { INT, 100 };
record rg = g;
Up-casting and down-casting.
Edit: One gotcha to be aware of is if you're constructing one of these with C99 designated initializers. All member initializers should be through the same union member...
Which parallel sorting algorithm has the best average case performance?
...nt of memory needed. You may want to consider this when sorting upwards of 100M elements as you stated.
I see you are looking to sort on a system with 8-32 cores. The PSRS algorithm avoids contention at the shared resource, allowing speedup at higher numbers of processes. I have demonstrated the al...
Difference between SelectedItem, SelectedValue and SelectedValuePath
...
+1. +100. You, sir, are a golden god amongst lesser men. May God bless you, and all who sail in you. :) Seriously, I just spent two hours trying to figure that out - thank you!
– TarkaDaal
Oc...
Why is using a wild card with a Java import statement bad?
...g more disconcerting than opening a source file and having to page through 100 import statements.
Doing specific imports makes refactoring more difficult; if you remove/rename a class, you need to remove all of its specific imports. If you switch an implementation to a different class in the same ...
Calling C++ class methods via a function pointer
...
Oh snap, congrats on 100!
– Jonathan Mee
Dec 17 '18 at 20:53
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ExecuteReader requires an open and available Connection. The connection's current state is Connectin
...formance improvement but the opposite. If the maximum pool size specified (100 is the default) is reached, you would even get exceptions(too many open connections ...). So this will not only impact the performance tremendously but also be a source for nasty errors and (without using Transactions) a ...