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How does Regem>x m>Options.Compiled work?
What is going on behind the scenes when you mark a regular em>x m>pression as one to be compiled? How does this compare/is different from a cached regular em>x m>pression?
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What are these ^M's that keep showing up in my files in emacs?
So I think it may have to do with tem>x m>tmate, but we work in a small team and are having some issues with full-file conflicts of nearly identical files in git because each line of one branch has a ^M appended to it.
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Using scanf() in C++ programs is faster than using cin?
...a simple case: a program to read a list of numbers from standard input and m>X m>OR all of the numbers.
iostream version:
#include <iostream>
int main(int argc, char **argv) {
int parity = 0;
int m>x m>;
while (std::cin >> m>x m>)
parity ^= m>x m>;
std::cout << parity << std::en...
Create Pandas DataFrame from a string
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Split Method
data = input_string
df = pd.DataFrame([m>x m>.split(';') for m>x m> in data.split('\n')])
print(df)
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How to create a UIView bounce animation?
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Take a look at Apple's UIKit Dynamics Catalog app. Alternately, Teehanlam>x m> has a clear, concise tutorial with the full project in github. If you want a more detailed tutorial about the ins-and-outs of dynamics, the Ray Winderlich tutorial is great. As always, the Apple docs are a great first stop,...
Why does this loop produce “warning: iteration 3u invokes undefined behavior” and output more than 4
...ake sense.
C++11 draft N3337: §5.4:1
If during the evaluation of an em>x m>pression, the result is not mathematically defined or not in the range of
representable values for its type, the behavior is undefined. [ Note: most em>x m>isting implementations of C++
ignore integer overflows. Treatment ...
Why use the SQL Server 2008 geography data type?
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If you plan on doing any spatial computation, EF 5.0 allows LINQ Em>x m>pressions like:
private Facility GetNearestFacilityToJobsite(DbGeography jobsite)
{
var q1 = from f in contem>x m>t.Facilities
let distance = f.Geocode.Distance(jobsite)
where distanc...
Why is the asterisk before the variable name, rather than after the type?
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They are Em>X m>ACTLY equivalent.
However, in
int *myVariable, myVariable2;
It seems obvious that myVariable has type int*, while myVariable2 has type int.
In
int* myVariable, myVariable2;
it may seem obvious that both are of type int...
How does Zalgo tem>x m>t work?
I've seen weirdly formatted tem>x m>t called Zalgo like below written on various forums. It's kind of annoying to look at, but it really bothers me because it undermines my notion of what a character is supposed to be. My understanding is that a character is supposed to move horizontally across a line an...
Why does Clojure have “keywords” in addition to “symbols”?
...and functions and it's less common to manipulate them as objects directly em>x m>cept in macros and such. But there's nothing stopping you from using a symbol everywhere you use a keyword (if you don't mind quoting them all the time).
The easiest way to see the difference is to read Keyword.java and Sy...