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Python, compute list difference
...chuk may have a better approach. For speed and pure set-like behavior this one seems better.
– Bryan P
Feb 13 '15 at 23:01
8
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“Add unimplemented methods” feature in the Android Studio
... IDE, but without success so far. Is there something similar? For me it is one of the key-features and can't live without.
...
How to disable mouse scroll wheel scaling with Google Maps API
I am using Google Maps API (v3) to draw a few maps on a page. One thing I'd like to do is disable zooming when you scroll the mouse wheel over the map, but I'm unsure how.
...
What would be C++ limitations compared C language? [closed]
...o a current question which asks about a generics library for C - the questioner specifically states that they do not want to use C++.
C is a complete programming language. C is not an arbitrary subset of C++. C is not a subset of C++ at all.
This is valid C:
foo_t* foo = malloc ( sizeof(foo_t) ...
Change key pair for ec2 instance
...i.e. you lost your private key).
If you still have SSH access, please use one of the answers below.
https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-key-pairs.html#replacing-lost-key-pair
Here is what I did, thanks to Eric Hammond's blog post:
Stop the running EC2 instance
Detach its /de...
What is the point of a “Build Server”? [closed]
...etting "NoClassDefFound" errors all over the place during testing and everyone else wondering what the hell went wrong. (This was problematic in my Java-based job until I set up Hudson and we moved QA builds to that)
– MattC
Aug 24 '09 at 0:50
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How can I limit possible inputs in a HTML5 “number” element?
...answered Dec 2 '11 at 10:38
CyclonecodeCyclonecode
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HTTP Error 503. The service is unavailable. App pool stops on accessing website
...
One possible reason this might happen is that the Application Pool in IIS is configured to run under some custom account and this account either doesn't exist or a wrong password has been provided, or the password has been ch...
Make sure only a single instance of a program is running
Is there a Pythonic way to have only one instance of a program running?
20 Answers
20...
Setting “checked” for a checkbox with jQuery
...yCheckbox').prop('checked', false);
DOM API
If you're working with just one element, you can always just access the underlying HTMLInputElement and modify its .checked property:
$('.myCheckbox')[0].checked = true;
$('.myCheckbox')[0].checked = false;
The benefit to using the .prop() and .attr(...