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Get MD5 hash of big files in Python
...192, 32768, etc.) and that will be much faster than reading 128 bytes at a time.
– jmanning2k
Jul 15 '09 at 15:09
40
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.htm vs .html ? Which file extension naming is more correct? [closed]
... file it is. The web server does not need to pass an extension. But it sometimes does. See - URL Rewrite.
– TamusJRoyce
Dec 29 '16 at 21:40
...
structure vs class in swift language
... are stored on Stack and Class instances are stored
on Heap hence, sometimes the stack is drastically faster than a
class.
Struct gets a default initializer automatically whereas in Class, we
have to initialize.
Struct is thread safe or singleton at any point of time.
And also,
To summ...
How to force Chrome browser to reload .css file while debugging in Visual Studio?
...ng php or another server-side language, you can do this automatically with time(). So it would be styles.css?v=<?=time();?>
This way, the query string will be new every single time. Like I said, there are much more complicated solutions that are more dynamic, but in testing purposes this meth...
.toArray(new MyClass[0]) or .toArray(new MyClass[myList.size()])?
...
For reference, the code:
@State(Scope.Thread)
@BenchmarkMode(Mode.AverageTime)
public class SO29378922 {
@Param({"1", "100", "1000", "5000", "10000", "100000"}) int n;
private final List<Integer> list = new ArrayList<>();
@Setup public void populateList() {
for (int i = 0; i ...
Why hasn't functional programming taken over yet?
... This is a good answer, but I think you overstate your case at times. Like Juliet said, although people might think of it as a name change, it really is a name replacement on a deeper level. And although functional programs might be harder for people to read (because it is a learned skil...
Change one value based on another value in pandas
...nd I was pointed in the direction of PANDAS. I am, however, having a hard time wrapping my head around how to process the data.
...
Why doesn't C have unsigned floats?
I know, the question seems to be strange. Programmers sometimes think too much. Please read on...
12 Answers
...
Why is a “GRANT USAGE” created the first time I grant a user privileges?
...ySQL) when I noticed this. After granting a user a privilege for the first time, another grant is created that looks like
3...
How can I do division with variables in a Linux shell?
... ... do something that takes a while ...
sleep 71
end=`date +%s`
let deltatime=end-start
let hours=deltatime/3600
let minutes=(deltatime/60)%60
let seconds=deltatime%60
printf "Time spent: %d:%02d:%02d\n" $hours $minutes $seconds
Another simple example - calculate number of days since 1970:
let ...