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Is there a Python caching library?
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Ah, I kept searching for this and all I found was a wiki that mentioned how to use it as an WSGI middleware. It looks like what I need, thank you.
– Stavros Korokithakis
Sep 15 '09 at 14:20
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Bash script processing limited number of commands in parallel
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Great to use for small containers, as no extra packages/dependencies are needed!
– Marco Roy
Sep 5 '19 at 0:36
1
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How to Right-align flex item?
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@Zanshin13 The other answers all write so much extra css that you might as well leave out the flex container and code the whole thing yourself :)
– Kokodoko
Aug 15 '17 at 14:12
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Is there a better alternative than this to 'switch on type'?
... earlier, you could use a switch statement, but you'll have to use a magic string containing the type name... which is not particularly refactor friendly (thanks @nukefusion)
switch(o.GetType().Name) {
case "AType":
break;
}
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Is it possible to make abstract classes in Python?
...nitions of those methods:
>>> Abstract()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: Can't instantiate abstract class Abstract with abstract methods foo
>>> class StillAbstract(Abstract):
... pass
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>>> StillAbstr...
wait() or sleep() function in jquery?
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There is an function, but it's extra:
http://docs.jquery.com/Cookbook/wait
This little snippet allows you to wait:
$.fn.wait = function(time, type) {
time = time || 1000;
type = type || "fx";
return this.queue(type, function() {
var s...
Is a Java hashmap search really O(1)?
... 2 = (n / capacity)2
This is much lower. Since the cost of handling one extra collision is irrelevant to Big O performance, we've found a way to improve performance without actually changing the algorithm! We can generalzie this to
pcollision x k = (n / capacity)k
And now we can disregard...
How do I list the functions defined in my shell?
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grep is not a good solution for this, strings that match function definitions will cause false positives. @wjandrea can still be caught by multi line strings, as will any regex.
– Matt
Apr 7 '18 at 21:56
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Google Maps V3: How to disable “street view”?
...I'm using it on my app and it still works. I added this comment to give an extra info because when i searched for disabling the whole interface this page came up first.
– perfectminimalist
Jun 5 '18 at 14:09
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Mercurial: how to amend the last commit?
...t).
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Caveat emptor:
This extra option will only be enabled if the mercurial version is at least
2.2.0, and if the current revision is not public, is not a patch and has no
children. [...]
Clicking the button will call
'commit --amend' ...