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NSDefaultRunLoopMode vs NSRunLoopCommonModes
Whenever I try to download a big file behind UIScrollView , MPMapView or something, the downloading process gets halted as soon as I touch iPhone screen. Thankfully, an awesome blog post by Jörn suggests an alternative option, using NSRunLoopCommonModes for connection.
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Converting dict to OrderedDict
I am having some trouble using the collections.OrderedDict class. I am using Python 2.7 on Raspbian, the Debian distro for Raspberry Pi. I am trying to print two dictionaries in order for comparison (side-by-side) for a tem>x m>t-adventure. The order is essential to compare accurately.
No matter what I...
AngularJS Directive Restrict A vs E
I'm working in a small team, building in AngularJS and trying to maintain some basic standards & best practices; especially given we're relatively new with Angular.
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How to return a part of an array in Ruby?
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Yes, Ruby has very similar array-slicing syntam>x m> to Python. Here is the ri documentation for the array indem>x m> method:
--------------------------------------------------------------- Array#[]
array[indem>x m>] -> obj or nil
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How to change the default collation of a table?
...ult character set and collation of a table including those of em>x m>isting columns (note the convert to clause):
alter table <some_table> convert to character set utf8mb4 collate utf8mb4_unicode_ci;
Edited the answer, thanks to the prompting of some comments:
Should avoid recommending utf8....
Sending a notification from a service in Android
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Both Activity and Service actually em>x m>tend Contem>x m>t so you can simply use this as your Contem>x m>t within your Service.
NotificationManager notificationManager =
(NotificationManager) getSystemService(Service.NOTIFICATION_SERVICE);
Notification notification = new Notification(/* your noti...
How to do an INNER JOIN on multiple columns
I'm working on a homework project and I'm supposed to perform a database query which finds flights either by the city name or the airport code, but the flights table only contains the airport codes so if I want to search by city I have to join on the airports table.
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Difference between .tagName and .nodeName
What is the difference between $('this')[0].nodeName and $('this')[0].tagName ?
4 Answers
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How to see the CREATE VIEW code for a view in PostgreSQL?
...e an easy way to see the code used to create a view using the PostgreSQL command-line client?
6 Answers
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How to suppress Pandas Future warning ?
When I run the program, Pandas gives 'Future warning' like below every time.
3 Answers
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