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Why do you not use C for your web apps?
...ly good people writing your programs. That means you pay more.
Also, C doesn't have the benefit of drawing from an enormous single standard library of functionality as .NET (and the other major web-centric platforms) has. So you may have to either buy components, or perform interop, or roll you...
Why do people say there is modulo bias when using a random number generator?
... help people understand why exactly there is "modulo bias" when using a random number generator, like rand() in C++.
10 A...
How to easily initialize a list of Tuples?
...
c# 7.0 lets you do this:
var tupleList = new List<(int, string)>
{
(1, "cow"),
(5, "chickens"),
(1, "airplane")
};
If you don't need a List, but just an array, you can do:
var tupleList = new(int, string)[...
How do I sort a Set to a List in Java?
...List . Is there a method in the java.util.Collections package that will do this for me?
10 Answers
...
Iterating over each line of ls -l output
...
Set IFS to newline, like this:
IFS='
'
for x in `ls -l $1`; do echo $x; done
Put a sub-shell around it if you don't want to set IFS permanently:
(IFS='
'
for x in `ls -l $1`; do echo $x; done)
Or use while | read instead:
ls -l $1 | while read x; do echo $x; done
One more opti...
How do I copy items from list to list without foreach?
How do I transfer the items contained in one List to another in C# without using foreach ?
8 Answers
...
Why in C++ do we use DWORD rather than unsigned int? [duplicate]
...
DWORD is not a C++ type, it's defined in <windows.h>.
The reason is that DWORD has a specific range and format Windows functions rely on, so if you require that specific range use that type. (Or as they say "When in Rome, do as the Romans do.") For you, that happens...
How do I lowercase a string in C?
...ey want the code to look scary or nice :) (very readable one liner, but it does look scary)
– Earlz
Apr 18 '10 at 10:05
...
The model backing the context has changed since the database was created
... IDatabaseInitializer instance."
Here is what is going on and what to do about it:
When a model is first created, we run a DatabaseInitializer to do
things like create the database if it's not there or add seed data.
The default DatabaseInitializer tries to compare the database schema
...
Most efficient way to reverse a numpy array
...u re-creating the view more often than you need to? You should be able to do something like this:
arr = np.array(some_sequence)
reversed_arr = arr[::-1]
do_something(arr)
look_at(reversed_arr)
do_something_else(arr)
look_at(reversed_arr)
I'm not a numpy expert, but this seems like it would be t...