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Limiting number of displayed results when using ngRepeat
...f you're limiting to 10 when your array actually contains thousands?
When calling my service I simply did this:
TaskService.getTasks(function(data){
$scope.tasks = data.slice(0,10);
});
This limits what is sent to the view, so should be much better for performance than doing this on the fron...
Check whether number is even or odd
...
@crush n % 2 == 0 semantically means Divide by 2 and check if the remainder is 0, which is much clearer than n & 1 == 0 which means Zero all the bits but leave the least significant bit unchanged and check if the result is 0. The improved clarity...
Using varchar(MAX) vs TEXT on SQL Server
...ion and at that point it stores it in a blob.
Using the LIKE statement is identical between the two datatypes. The additional functionality VARCHAR(MAX) gives you is that it is also can be used with = and GROUP BY as any other VARCHAR column can be. However, if you do have a lot of data you will ha...
GUI not working after rewriting to MVC
...r Model needs a way to notify the View of changes. Several approaches are widely used:
In the example below, Model extends Observable for simplicity.
A more common approach uses an EventListenerList, as shown in the Converter application and suggested by the large number of EventListener subinterf...
How do I set default values for functions parameters in Matlab?
...ython-like format you specified in the question, but you should be able to call the function like this:
wave(a,b,n,k,T,f,flag,'fTrue',inline('0'))
After you define the wave function like this:
function wave(a,b,n,k,T,f,flag,varargin)
i_p = inputParser;
i_p.FunctionName = 'WAVE';
i_p.addRequire...
How do I capture SIGINT in Python?
...sing signal.pause(), suggests that I would have to wait at such a blocking call instead of doing some real work. ;)
– Nick T
Aug 3 '14 at 15:49
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bundler vs RVM vs gems vs RubyGems vs gemsets vs system ruby [closed]
...dler is what makes managing gems bearable. Based on your Gemfile, a simple call to bundler using bundle install will download and install all the required gems. Using standard gem command, you would have to install each of them manually, using gem install <gem_name>. Bundler is not part of Rub...
Using LINQ to concatenate strings
...upport aggregates as extension methods. Using the dot-notation, one simply calls a method on an IEnumerable object.
Remember that aggregate queries are executed immediately.
More information - MSDN: Aggregate Queries
If you really want to use Aggregate use variant using StringBuilder proposed i...
How to output git log with the first line only?
...g --global alias.slog "log --pretty=oneline --abbrev-commit"
Then you can call it using git slog (it even works with autocompletion if you have it enabled).
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How to read a file without newlines?
In Python, calling
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