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How to delete and replace last line in the terminal using bash?
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This does exactly what what i need, thanks !! And the use of seq command indeed freezes the termianl :-)
– Debugger
Mar 5 '10 at 16:25
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Android emulator shows nothing except black screen and adb devices shows “device offline”
...gs of the virtual device and it started working again.
The "Use Host GPU" does only work for me with Android 4.2 as "Target".
Update 26.02.2014:
There a two hints in the Configuring Graphics Acceleration chapter from developer.android.com.
Caution: As of SDK Tools Revision 17, the graphics ac...
What's the best way to cancel event propagation between nested ng-click calls?
...event.stopPropagation() still works fine. $event.preventDefault() however, does not work
– HammerNL
Nov 1 '16 at 9:12
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Can I use non existing CSS classes?
...ave a table where I show/hide a full column by jQuery via a CSS class that doesn't exist:
13 Answers
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What is the Python equivalent of static variables inside a function?
...e decorator will not be called and it is semantically more obvious what it does (@static_var("counter", 0) is easier on & makes more sense to my eyes than if "counter" not in foo.__dict__: foo.counter = 0, especially as in the latter you have to use the function name (twice) which might change)....
Path.Combine absolute with relative path strings
...eDirectory + relativePath);
(result: absolutePath="C:\bling.txt")
What doesn't work
string relativePath = "..\\bling.txt";
Uri baseAbsoluteUri = new Uri("C:\\blah\\");
string absolutePath = new Uri(baseAbsoluteUri, relativePath).AbsolutePath;
(result: absolutePath="C:/blah/bling.txt")
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Difference between reduce and foldLeft/fold in functional programming (particularly Scala and Scala
...value will be computed by a series of sequential aggregations.
foldLeft does not assume commutativity nor associativity. It's associativity that gives the ability to chop up the collection, and it's commutativity that makes cumulating easy because order is not important (so it doesn't matter whi...
Bootstrap throws Uncaught Error: Bootstrap's JavaScript requires jQuery [closed]
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Doesn't work for me. I have jQuery before Bootstrap and get the error anyway!
– Green
Jul 15 '14 at 10:32
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Mockito How to mock only the call of a method of the superclass
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No, Mockito does not support this.
This might not be the answer you're looking for, but what you're seeing is a symptom of not applying the design principle:
Favor composition over inheritance
If you extract a strategy instead of...
How to create a SQL Server function to “join” multiple rows from a subquery into a single delimited
...hat matter) as shown in the link in Lance's post uses a similar method but doesn't leave you with an extra comma to remove. For the sake of completeness, here's the relevant code from Lance's link on sqlteam.com:
DECLARE @EmployeeList varchar(100)
SELECT @EmployeeList = COALESCE(@EmployeeList + ',...