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Mocking member variables of a class using Mockito
... way of accessing the member variables so you can pass in a mock (the most common ways would be a setter method or a constructor which takes a parameter).
If your code doesn't provide a way of doing this, it's incorrectly factored for TDD (Test Driven Development).
...
How to prune local tracking branches that do not exist on remote anymore
... branch name. Finally passing all the branch names into the delete branch command.
Since it is using the -d option, it will not delete branches that have not been merged into the branch that you are on when you run this command.
Also remember that you'll need to run git fetch --prune first, otherwi...
What goes into your .gitignore if you're using CocoaPods?
...y reasoning is something like:
The Podfile refers to a specific tag or or commit of each dependency so the Pods themselves can be generated from the podfile, ergo they are more like an intermediate build product than a source and, hence, don't need version control in my project.
...
What is the use of the ArraySegment class?
...
ArraySegment<T> has become a lot more useful in .NET 4.5+ and .NET Core as it now implements:
IList<T>
ICollection<T>
IEnumerable<T>
IEnumerable
IReadOnlyList<T>
IReadOnlyCollection<T>
as opposed to the .NET 4 ver...
Is there an advantage to use a Synchronized Method instead of a Synchronized Block?
...r object as lock whereas syncing the method would lock the entire object.
Compare:
// locks the whole object
...
private synchronized void someInputRelatedWork() {
...
}
private synchronized void someOutputRelatedWork() {
...
}
vs.
// Using specific locks
Object inputLock = new Obj...
What is the difference among col-lg-*, col-md-* and col-sm-* in Bootstrap?
...columns fill equal width across the row.
Bootstrap 3
The Bootstrap 3 grid comes in 4 tiers (or "breakpoints")...
Extra small (for smartphones .col-xs-*)
Small (for tablets .col-sm-*)
Medium (for laptops .col-md-*)
Large (for laptops/desktops .col-lg-*).
These grid sizes enable you to control grid...
How do the PHP equality (== double equals) and identity (=== triple equals) comparison operators dif
... the strict === identical operator is exactly explained in the manual:
Comparison Operators
┌──────────┬───────────┬───────────────────────────────────────────...
How to prevent custom views from losing state across screen orientation changes
...ionInstance() for my main Activity to save and restore certain critical components across screen orientation changes.
9...
Timeout expired. The timeout period elapsed prior to completion of the operation or the server is no
...tabase's statistics and/or query plan cache are incorrect
The query is too complex and needs to be tuned
A deadlock can be difficult to fix, but it's easy to determine whether that is the case. Connect to your database with Sql Server Management Studio. In the left pane right-click on the server n...
How do I create a unique constraint that also allows nulls?
... edited May 23 '17 at 12:10
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answered Apr 20 '09 at 10:20
Jose BasilioJose Ba...