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What do 'lazy' and 'greedy' mean in the context of regular expressions?
Could someone explain these two terms in an understandable way?
12 Answers
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Custom circle button
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By drawable folder you mean to open a folder named 'drawable', or to save it in drawable-mdpi, hdpi, etc...?
– Jjang
Nov 12 '15 at 10:17
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Reflection: How to Invoke Method with parameters
I am trying to invoke a method via reflection with parameters and I get:
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What's a good (free) visual merge tool for Git? (on windows) [closed]
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On Windows, a good 3-way diff/merge tool remains kdiff3 (WinMerge, for now, is still 2-way based, pending WinMerge3)
See "How do you merge in GIT on Windows?" and this config.
Update 7 years later (Aug. 2018): Artur Kędzior mentions in the comments:
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Android: java.lang.SecurityException: Permission Denial: start Intent
...le in the activity you are trying to start.
From the android:exported documentation:
android:exported
Whether or not the activity can be launched by components of other applications — "true" if it can be, and "false" if not. If "false", the activity can be launched only by components of...
std::function and std::bind: what are they, and when should they be used?
...lication.
That is, suppose you have a function object f which takes 3 arguments:
f(a,b,c);
You want a new function object which only takes two arguments, defined as:
g(a,b) := f(a, 4, b);
g is a "partial application" of the function f: the middle argument has already been specified, and there...
What is the yield keyword used for in C#?
In the How Can I Expose Only a Fragment of IList<> question one of the answers had the following code snippet:
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How to test a merge without actually merging first
Is there any way of simulating a git merge between two branches, the current working branch and the master, but without making any changes?
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Open two instances of a file in a single Visual Studio session
...2005). Why would I want to do so? I want to compare two sections of the same file side by side. I know workarounds such as:
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Convert UTF-8 encoded NSData to NSString
... watch out!! if using stringWithUTF8String, don't pass it a NULL argument or it will throw an exception
– JasonZ
Jul 5 '12 at 15:57
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