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GridView VS GridLayout in Android Apps
I have to use a Grid to implement Photo Browser in Android.
So, I would like to know the difference between GridView and GridLayout .
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Fastest sort of fixed length 6 int array
...you did it with 12 exchanges rather than the 13 in my hand-coded and empirically derived network above. I'd give you another +1 if I could for the link to the site that generates networks for you - now bookmarked.
– Paul R
May 7 '10 at 20:52
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Rerender view on browser resize with React
...r is just a bare function reference which will have no value for this when called. Should an anonymous function, or a .bind() call be used to add this, or have I misunderstood?
– fadedbee
Feb 20 '14 at 13:01
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SLF4J: Failed to load class “org.slf4j.impl.StaticLoggerBinder”. error
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I can also confirm this error.
Workaround: is to use external maven inside m2eclipse, instead of it's embedded maven.
That is done in three steps:
1 Install maven on local machine (the test-machine was Ubuntu 10.10)
mvn --version
Apache Maven 2.2.1 (rdebian-4) Java version: 1.6.0_20 Java home:...
C# Interfaces. Implicit implementation versus Explicit implementation
...te. Even
if they were doing the same thing I'd still delegate the explicit
call to the Name property. You never know, you may want to change
how Name works for the normal class and how Name, the interface
property works later on.
If you implement an interface implicitly then your class now exposes
n...
Is PHP compiled or interpreted?
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He means the utility called php (or on windows php.exe) is compiled.
– sepp2k
Oct 3 '09 at 20:02
7
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Assign output of a program to a variable using a MS batch file
...erstand how the macro itself works.
The full example
@echo off
setlocal
call :initMacro
%$set% ipOutput="ipconfig"
call :ShowVariable ipOutput
echo First line is %ipOutput[0]%
echo(
%$set% driveNames="wmic logicaldisk get name /value | findstr "Name""
call :ShowVariable driveNames
exit /b
:S...
Difference between style = “position:absolute” and style = “position:relative”
...the browser viewport, and 20px from the left edge of same.
However, if I did something like this:
<div id="outer" style="position:relative">
<div id="inner" style="position:absolute; left: 20px; top: 20px;"></div>
</div>
...then the inner div would be positioned 20px...
Use cases for the 'setdefault' dict method
...o these values later as well.
intGen is a tiny class I build that automatically increments an int and returns its value:
class intGen:
def __init__(self):
self.i = 0
def __call__(self):
self.i += 1
return self.i
If someone has a way to do this with defaultdict I'd lo...
How do I declare and assign a variable on a single line in SQL
... You can also initialize from a select statement, eg: declare @eid uniqueidentifier = (select top 1 id from t_Event)
– Damien Sawyer
Sep 8 '16 at 20:32
add a commen...