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Developing cross platform mobile application [closed]
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My answer here covers some of the technical limitations of cross-platfrom tools but let me expand a bit:
I think that cross-platform tools have historically always been also-rans because such tools have the wrong philosophical focus.
All the selling points for cross-plaform tools are the be...
How to make Twitter Bootstrap menu dropdown on hover rather than click
...y as block when the appropriate li tag is hovered over. Taking the example from the twitter bootstrap page, the selector would be as follows:
ul.nav li.dropdown:hover > ul.dropdown-menu {
display: block;
}
However, if you are using Bootstrap's responsive features, you will not want thi...
Check if current directory is a Git repository
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Copied from the bash completion file, the following is a naive way to do it
# Copyright (C) 2006,2007 Shawn O. Pearce <spearce@spearce.org>
# Conceptually based on gitcompletion (http://gitweb.hawaga.org.uk/).
# Distributed u...
AngularJS ng-repeat handle empty list case
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YES! Ninja plus points! This saves angular from evaluating a complex filter twice!
– markmarijnissen
Mar 19 '14 at 19:40
2
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Should I use .done() and .fail() for new jQuery AJAX code instead of success and error
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@GregoryLewis From JQuery 1.10 source code : jqXHR.success = jqXHR.done;.
– Michael Laffargue
Jun 24 '13 at 6:21
9
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CSS Image size, how to fill, not stretch?
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Thanks. it worked, but it crops the image from top. (see this: jsfiddle.net/x86Q7 ) Isn't there any way to crop image from center?
– Mahdi Ghiasi
Aug 1 '12 at 10:50
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Polymorphism: Why use “List list = new ArrayList” instead of “ArrayList list = new ArrayList”? [dupl
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The main reason you'd do this is to decouple your code from a specific implementation of the interface. When you write your code like this:
List list = new ArrayList();
the rest of your code only knows that data is of type List, which is preferable because it allows you to s...
How can I check the extension of a file?
...names. (docs)
os.path.splitext takes a path and splits the file extension from the end of it.
import os
filepaths = ["/folder/soundfile.mp3", "folder1/folder/soundfile.flac"]
for fp in filepaths:
# Split the extension from the path and normalise it to lowercase.
ext = os.path.splitext(fp...
Difference between Visibility.Collapsed and Visibility.Hidden
...ace the control would take is 'collapsed', hence the name.
The exact text from the MSDN:
Collapsed: Do not display the element, and do not reserve space for it in layout.
Hidden: Do not display the element, but reserve space for the element in layout.
Visible: Display the element.
S...
What is the purpose of “return await” in C#?
...st), you can still write async code this way which will work nicely called from 4.5 apps.
– ghord
Sep 23 '14 at 11:38
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