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IE9 border-radius and background gradient bleeding
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Here's one solution that adds a background gradient, using a data URI to create a semi-transparent image that overlays any background color. I've verified that it's clipped correctly to the border radius in IE9. This is lighter we...
Recommended way to insert elements into map [duplicate]
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insert is not a recommended way - it is one of the ways to insert into map. The difference with operator[] is that the insert can tell whether the element is inserted into the map. Also, if your class has no default constructor, you are forced to use insert.
op...
When should I release objects in -(void)viewDidUnload rather than in -dealloc?
...ndicated, I wanted to elaborate more about logic behind -viewDidUnload.
One of the most important reasons for implementing it is that UIViewController subclasses commonly also contain owning references to various subviews in the view hierarchy. These properties could have been set through IBOutl...
Is it worth using Python's re.compile?
...ekey = (type(key[0]),) + key
p = _cache.get(cachekey)
if p is not None: return p
# ...
# Does actual compilation on cache miss
# ...
# Caches compiled regex
if len(_cache) >= _MAXCACHE:
_cache.clear()
_cache[cachekey] = p
return p
I still often pre-...
How do I run a terminal inside of Vim?
I am used to Emacs, but I am trying out Vim to see which one I like better.
20 Answers
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Adding a library/JAR to an Eclipse Android project
...th. Of course, there are at least 3 ways to add a third-party library, the one I use is the most elegant, in my humble opinion.
This will not work, however, for Android, whose Dalvik "JVM" cannot handle an ordinary Java-compiled class, but must have it converted to a special format. This does not h...
Amazon S3 direct file upload from client browser - private key disclosure
...PI using only JavaScript, without any server-side code. All works fine but one thing is worrying me...
9 Answers
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How to move the cursor word by word in the OS X Terminal
...stand for “Forward” and “Back”. Control-F moves the cursor Forward one character, and Control-B moves the cursor back one. Using the Meta modifier (or ESC) means “move by words”. These are emacs-compatible bindings. If you’re using bash, there’s an option to use vi-compatible binding...
Linq to Entities - SQL “IN” clause
...m in a regular list in .NET.
There are two ways of doing this using LINQ, one uses query syntax and the other uses method syntax. Essentially, they are the same and could be used interchangeably depending on your preference:
Query Syntax:
var selected = from u in users
where new[]...
How to add items to a spinner in Android?
...tried all the methods above and a few other tutorials, but this i the only one that worked for me. Thank you so much!
– snapplex
Feb 7 '14 at 23:42
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