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How to Decrease Image Brightness in CSS
...ell established and widely supported (the CSS filter specs have been taken from the existing SVG specs)
Also note that this is not to be confused with the proprietary filter style available in old versions of IE (although I can predict a problem with the namespace clash when the new style drops its...
Explain the “setUp” and “tearDown” Python methods used in test cases
... of Python's setUp and tearDown methods while writing test cases apart from that setUp is called immediately before calling the test method and tearDown is called immediately after it has been called?
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How can I be notified when an element is added to the page?
... Careful. If millisecond precision is important, this approach is far from accurate. This jsbin demonstrates that there is more than 30ms difference between an inline callback and using animationstart, jsbin.com/netuquralu/1/edit.
– Gajus
Dec 5 '16 at 15:4...
How to change MySQL data directory?
...SQL data directory to another path? Will I be able to access the databases from the old location?
20 Answers
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What is the most efficient way to store tags in a database?
...ld create a TagCategory table consisting of category_id and category_name. From there, I would append a category_id field to the Tags table and perform a join on that.
– Simon Scarfe
Feb 13 '11 at 15:14
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In OS X Lion, LANG is not set to UTF-8, how to fix it?
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I noticed the exact same issue when logging onto servers running Red Hat from an OSX Lion machine.
Try adding or editing the ~/.profile file for it to correctly export your locale settings upon initiating a new session.
export LC_ALL=en_US.UTF-8
export LANG=en_US.UTF-8
These two lines added...
What is Vim recording and how can it be disabled?
...ed by things like delete, yank, and put. This means that you can yank text from the editor into a register, then execute it as a command.
– Cascabel
Oct 6 '09 at 20:13
68
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Swift equivalent for MIN and MAX macros
...urrentValue = Swift.min(Swift.max(min, value), max)
So you get the value from 0 to 100 don't matter if is it below 0 or higher 100.
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Set a default font for whole iOS app?
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Developing from Hugues BR answer but using method swizzling I've arrived to a solution that is successfully changing all the fonts to a desired font in my app.
An approach with Dynamic Type should be what you should look for on iOS 7. ...
How to change field name in Django REST Framework
...erializers in general called 'source' where you can specify source of data from the model field.
class ParkSerializer(serializers.ModelSerializer):
location = serializers.SomeSerializerField(source='alternate_name')
class Meta:
model = Park
fields = ('other_fields', 'locat...