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How do I round to the nearest 0.5?
...then divide by 2
if you want nearest quarter, multiply by 4, divide by 4, etc
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Limit a stream by a predicate
...essarily parallelize such an operation, as you have to look at elements in order.
The API doesn't provide an easy way to do it, but what's probably the simplest way is to take Stream.iterator(), wrap the Iterator to have a "take-while" implementation, and then go back to a Spliterator and then a St...
How to install plugin for Eclipse from .zip
...u can unzip and
Clicking Local will prefix your location fith file:/C:/etc/folder
You can Click archive instead and select your zip, as suggested in the second popular question. It will prefix with jar://path.zip but it is not accepted by Eclipse itself. So, I used the plain folder solution.
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Android file chooser [closed]
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Comparing two strings, ignoring case in C# [duplicate]
... - it involves an extra string allocation
(which must later be collected), etc.
Personally, I'd use
string.Equals(val, "astringvalue", StringComparison.OrdinalIgnoreCase)
this avoids all the issues of culture-sensitive strings, but as a consequence it avoids all the issues of culture-sensitive ...
ReSharper “Cannot resolve symbol” even when project builds
... got it working again with a variety of the above steps in a very specific order:
ReSharper → Options → Environment → General → Clear Caches
this must be done before suspending ReSharper as otherwise this option is unavailable
this clears out the files in C:\Users\YourUsername\AppData\Lo...
Add new item in existing array in c#.net
...peat(newitem,1)).ToArray();
Notice that if you want to add items to a an ordered collection, List is probably the data structure you want, not an array to start with.
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How to get the system uptime in Windows? [closed]
...xe utility.
Run the uptime.exe utility. You can add a /? to the command in order
to get more options.
It does not offer many command line parameters:
C:\uptimefromcodeplex\> uptime /?
usage: Uptime [-V]
-V display version
C:\uptimefromcodeplex\> uptime -V
version 1.1.0
3.1: By us...
Best PHP IDE for Mac? (Preferably free!) [closed]
...e connections, code completion, syntax checking, color coding, split views etc. Downside: It's a memory hog on the Mac. Be prepared to allow half a gig of memory then you'll need to shut down and restart.
Komodo
A step above a Text Editor. Does not support database connections or split views. Col...
Why can't I declare static methods in an interface?
... VM would have to look for a particular implementation of the interface in order to find the code behind the static method so that it could be executed. This then contradicts how static method resolution works and would introduce an inconsistency into the language.
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