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Should image size be defined in the img tag height/width attributes or in CSS? [duplicate]
...aspect ratio could prove useful ("image has a width of 15 and a height of 200"). Such user agents wouldn't necessarily process any CSS.
The spec says that the width and height attributes can also be used to override the height and width conveyed in the actual image file. I am not suggesting they be...
What does the “>” (greater-than sign) CSS selector mean?
...
680
> is the child combinator, sometimes mistakenly called the direct descendant combinator.1
Tha...
dispatch_after - GCD in Swift?
.... See here: https://github.com/apple/swift-evolution/blob/master/proposals/0088-libdispatch-for-swift3.md
The original example would be written as follows in Swift 3:
let deadlineTime = DispatchTime.now() + .seconds(1)
DispatchQueue.main.asyncAfter(deadline: deadlineTime) {
print("test")
}
N...
Launch an app from within another (iPhone)
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80
As Kevin points out, URL Schemes are the only way to communicate between apps. So, no, it's not ...
Check if a number is int or float
...t;>> x = 12
>>> isinstance(x, int)
True
>>> y = 12.0
>>> isinstance(y, float)
True
So:
>>> if isinstance(x, int):
print 'x is a int!'
x is a int!
_EDIT:_
As pointed out, in case of long integers, the above won't work. So you need to do:
>&...
How do I hide the status bar in a Swift iOS app?
...
Jake Chasan
5,19055 gold badges3434 silver badges7575 bronze badges
answered Jun 16 '14 at 5:08
drewagdrewag
...
Call a function from another file?
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602
There isn't any need to add file.py while importing. Just write from file import function, and ...
IIS_IUSRS and IUSR permissions in IIS8
I've just moved away from IIS6 on Win2003 to IIS8 on Win2012 for hosting ASP.NET applications.
6 Answers
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How is Docker different from a virtual machine?
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3507
Docker originally used LinuX Containers (LXC), but later switched to runC (formerly known as li...
How to fix Error: laravel.log could not be opened?
...amid Parchami
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5
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