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count vs length vs size in a collection
...and libraries I have noticed various terms used for the total number of elements in a collection.
9 Answers
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Where can I find the Java SDK in Linux after installing it?
... it looks like it is in /usr/lib/jvm/java-6-openjdk/ for OpenJDK, and in some other subdirectory of /usr/lib/jvm/ for Suns JDK (and other implementations as well, I think).
Debian is the same.
For any given package you can determine what files it installs and where it installs them by querying d...
How to scroll to top of long ScrollView layout?
For part of my app, the user is presented with a list of names and is asked to group them as they see fit.
15 Answers
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Login to Microsoft SQL Server Error: 18456
...modify your server authentication:
Within the Microsoft SQL Server Management Studio in the object explorer:
Right click on the server and click Properties
Go to the Security page
Under Server authentication choose the SQL Server and Windows Authentication mode radio button
Click OK
Restart SQL ...
How can I setup & run PhantomJS on Ubuntu?
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Guidouil's answer put me on the right track. I had to add one additional symlink to /usr/bin/, and I did direct symlinks for all 3 - see below.
I'm installing on Ubuntu server Natty Narwhal.
This is exactly what I did.
cd /usr/local/share
sudo ...
Using Vim's tabs like buffers
...the ability to use tabs in Vim (with :tabe , :tabnew , etc.) as a replacement for my current practice of having many files open in the same window in hidden buffers.
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How to have a transparent ImageButton: Android
...geButton so as to place those buttons on a SurfaceView. But Eclipse, gives me an error in the project as soon as I include the transparent line in xml.
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angular ng-repeat in reverse
...ngular?
i'm trying to use orderBy filter, but it needs a predicate(e.g. 'name') to sort:
17 Answers
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How to show multiline text in a table cell
...nt. By default web browsers use their user-agent stylesheet to apply the same white-space:pre rule to this element.
The PRE element tells visual user agents that the enclosed text is "preformatted". When handling preformatted text, visual user agents:
May leave white space intact.
May ...
git push says “everything up-to-date” even though I have local changes
I have a remote gitosis server and a local git repository, and each time I make a big change in my code, I'll push the changes to that server too.
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