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Await on a completed task same as task.Result?
...efer await over Result (or Wait). The first is that the error handling is different; await does not wrap the exception in an AggregateException. Ideally, asynchronous code should never have to deal with AggregateException at all, unless it specifically wants to.
The second reason is a little more s...
Why doesn't a python dict.update() return the object?
...ch like the one you appear to wish .update returned -- so why not use THAT if you really feel it's important?
Edit: btw, no need, in your specific case, to create a along the way, either:
dict(name=name, description=desc % count, points=points, parent_award=parent,
**award_dict)
creates a s...
Why does z-index not work?
So if I understand z-index correctly, it would be perfect in this situation:
4 Answers
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What are the dangers when creating a thread with a stack size of 50x the default?
...g test code with Sam, I determined that we are both right!
However, about different things:
Accessing memory (reading and writing) is just as fast wherever it is - stack, global or heap.
Allocating it, however, is fastest on stack and slowest on heap.
It goes like this: stack < global &...
How to count occurrences of a column value efficiently in SQL?
...his should work:
SELECT age, count(age)
FROM Students
GROUP by age
If you need the id as well you could include the above as a sub query like so:
SELECT S.id, S.age, C.cnt
FROM Students S
INNER JOIN (SELECT age, count(age) as cnt
FROM Students
...
How to see full symlink path
...
readlink -f symlinkName
The above should do the trick.
Alternatively, if you don't have either of the above installed, you can do the following if you have python 2.6 (or later) installed
python -c 'import os.path; print(os.path.realpath("symlinkName"))'
...
How to remove item from array by value? [duplicate]
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This can be a global function or a method of a custom object, if you aren't allowed to add to native prototypes. It removes all of the items from the array that match any of the arguments.
Array.prototype.remove = function() {
var what, a = arguments, L = a.length, ax;
while (L...
Need to remove href values when printing in Chrome
...xed a similar issue for me a few weeks back; might help you, but that's a different issue
– Andrew
Apr 18 '17 at 19:06
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When to use leading slash in gitignore
...
You've answered your own question entirely. If you look at the github/gitignore repo more closely, you'll see most files use inconsistent rules about how patterns are written; it's very likely most were contributed by people who didn't bother to read the documentation...
Cross-browser multi-line text overflow with ellipsis appended within a fixed width and height
...incidunt non rhoncus id, dictum a lectus. Nam sed ipsum a lacus sodales eleifend. Vestibulum lorem felis, rhoncus elementum vestibulum eget, dictum ut velit. Nullam venenatis, elit in suscipit imperdiet, orci purus posuere mauris, quis adipiscing ipsum urna ac quam.</p>
</div>
And CS...