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Android: I am unable to have ViewPager WRAP_CONTENT
..."/>
Advantage: This approach allows using the ViewPager in any layout including RelativeLayout to overlay other ui elements.
One drawback remains: If you want to use margins, you have to create two nested layouts and give the inner one the desired margins.
Here's the code:
public class WrapC...
Versioning SQL Server database
... - you can use OffScale DataGrove to save versions of your entire DB (data included). You can later use it to spawn up two virtual copies of your DB which can be compared with red-gate's product. It also saves you the need to generate test data - you can just save versions of the DB to match the dif...
git: How to ignore all present untracked files?
...us
# On branch ft
# Untracked files:
# (use "git add <file>..." to include in what will be committed)
#
# foo
nothing added to commit but untracked files present (use "git add" to track)
[jenny@jenny_vmware:ft]$ git status -uno
# On branch ft
nothing to commit (working directory clean)...
What is the difference between ? and Object in Java generics?
...t = map.get("ABC");// Valid code; Object is the superclass of everything, (including whatever is stored our hash map).
System.out.println(output);
The above block of code will print 10 to the console.
So, to finish off, use a HashMap with wildcards when you do not care (i.e., it does not matte...
What is the difference between varchar and varchar2 in Oracle?
...string. The specified length of the string in a bind or a define call must include the two length bytes, so the largest VARCHAR string that can be received or sent is 65533 bytes long, not 65535.
A quick test in a 12.2 database suggests that as an internal data type, Oracle still treats a VARCHAR a...
Any implementation of Ordered Set in Java?
...
@MichaelBorgwardt Java 6 and later includes a pair of Skip List implementations: ConcurrentSkipListMap and ConcurrentSkipListSet. Both maintain a sort based on natural order or a Comparator. I do not understand if they provide the random access or order-of-ent...
How to make HTML input tag only accept numerical values?
... It allows you to use any kind of input filter on a text <input>,
including various numeric filters. This will correctly handle
Copy+Paste, Drag+Drop, keyboard shortcuts, context menu operations,
non-typeable keys, and all keyboard layouts.
See this answer or try it yourself on JSFidd...
Bootstrap full-width text-input within inline-form
... the button immediately beside the input. Working demo with Bootstrap LESS included: jsfiddle.net/silb3r/gwxc5c75
– cfx
Oct 4 '14 at 21:23
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Http Basic Authentication in Java using HttpClient?
...t from to base64, hex and other conversion. it a part of jdk so no need to include any additional JAR.
– Mubashar
Jan 3 '18 at 4:12
1
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Difference between git pull and git pull --rebase
...s copied and pasted verbatim from gitolite.com/git-pull--rebase and should include attribution per the license on that page.
– Wildcard
Dec 2 '15 at 23:40
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