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How to implement a ViewPager with different Fragments / Layouts
...outs in detail. Here you go.
ViewPager with multiple Fragments and Layout files - How To
The following is a complete example of how to implement a ViewPager
with different fragment Types and different layout files.
In this case, I have 3 Fragment classes, and a different layout file for eac...
How to install the JDK on Ubuntu Linux
...from http://java.oracle.com.
As root, do;
cd /usr/local
tar xzf <the file you just downloaded>
As your normal user, add or change these two lines in your ~/.profile to point to the installation;
export JAVA_HOME=/usr/local/jdk1.7.0_13
export PATH=$PATH:$JAVA_HOME/bin
If it's an update,...
How to git bundle a complete repo
...fer a complete repo to a new non-networked machine, preferable as a single file entity. The git bundle allows a git fetch , git pull style operation in a sneakernet environment but appears to assume that you already have a working version of the repo on the destination machine.
...
Node.js Error: Cannot find module express
...4.14.0\package.tgz npm ERR! Windows_NT 6.3.9600 npm ERR! argv "C:\\Program Files\\nodejs\\\\node.exe" "C:\\Program Files\\nodejs \\node_modules\\npm\\bin\\npm-cli.js" "install" "express"
– VjyV
Oct 10 '16 at 9:40
...
Cleanest way to build an SQL string in Java
...);
The other thing that can be done is to keep all queries in properties file. For example
in a queries.properties file can place the above query:
update_query=UPDATE user_table SET name=? WHERE id=?
Then with the help of a simple utility class:
public class Queries {
private static final...
implements Closeable or implements AutoCloseable
...loseable if you are about to implement your own PrintWriter, which handles files or any other resources which needs to be closed.
In your implementation, it is enough to call pw.close(). You should do this in a finally block:
PrintWriter pw = null;
try {
File file = new File("C:\\test.txt");
...
Can I access constants in settings.py from templates in Django?
...processor is more appropriate.
Here's how:
Make a context_processors.py file in your app directory. Let's say I want to have the ADMIN_PREFIX_VALUE value in every context:
from django.conf import settings # import the settings file
def admin_media(request):
# return the value you want as a ...
How to remove .htaccess password protection from a subdirectory
...
You need to create a new .htaccess file in the required directory and include the Satisfy any directive in it like so, for up to Apache 2.3:
# allows any user to see this directory
Satisfy Any
The syntax changed in Apache 2.4, this has the same effect:
Req...
How to change Xcode Project name
... answer by Bogatyr so that it will not create issues with 'Provisioning Profile' and 'App ID' in the future if you want the app to be in the appstore
– Deepak Thakur
Nov 25 '13 at 13:20
...
Can you have additional .gitignore per directory within a single repo?
Can you create a .gitignore file in a directory that only applies to files (and directories) within that directory?
3 Answe...