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Unit tests vs Functional tests
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Unit Test - testing an individual unit, such as a method (function) in a class, with all depen...
How do you compare two version Strings in Java?
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Is it better practice to use String.format over string Concatenation in Java?
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I'd suggest that it is better practice to use String.format(). The main reason is that String....
Xcode: issue “file xxx.png is missing from working copy” at project building
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When should I use GET or POST method? What's the difference between them?
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It's not a matter of security. The HTTP protocol defines GET-type requests as being idempotent...
CSS I want a div to be on top of everything
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In order for z-index to work, you'll need to give the element a position:absolute or a position...
Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider
I received this error upon upgrading from AngularJS 1.0.7 to 1.2.0rc1 .
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Calculate last day of month in JavaScript
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Check if a value is in an array (C#)
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Add necessary namespace
using System.Linq;
Then you can use linq Contains() method
string[...
How can I combine multiple rows into a comma-delimited list in Oracle? [duplicate]
...ragg or creating a function.
create table countries ( country_name varchar2 (100));
insert into countries values ('Albania');
insert into countries values ('Andorra');
insert into countries values ('Antigua');
SELECT SUBSTR (SYS_CONNECT_BY_PATH (country_name , ','), 2) csv
FROM (SELECT c...