CreatorB

## Fenced code blocks inside ordered and unordered lists

1. This is a numbered list.
2. I'm going to include a fenced code block as part of this bullet:

    ```
    Code
    More Code
    ```

CreatorB

su
setprop service.adb.tcp.port 5555
stop adbd
start adbd

#Remember to close the tcp when connecting to public networks if you want to feel safe.You can do the following or simply restart the device:

su
setprop service.adb.tcp.port -1
stop adbd

CreatorB

nano /etc/network/interfaces
 
Default conf show like this:
 
auto lo
iface lo inet loopback
 
and now following add this lines and save it and close:
 
auto eth0

CreatorB

it's just simple solution to take screenshot android emulator from terminal.
adb shell screencap -p | perl -pe 's/\x0D\x0A/\x0A/g' > screen.png

made easy with create bash
alias screenshot="adb shell screencap -p | perl -pe 's/\x0D\x0A/\x0A/g' > ~/creatorb/android_screenshot.png"

based tutorials : http://blog.shvetsov.com/2013/02/grab-android-screenshot-to-computer-via.html

When you can't find command adb, surely your adb path is correct.

CreatorB

/*Type conflict.

Your Activity can't have name GridView, because it conflicts with android.widget.GridView. Compiler thinks that you want to cast to GridView extending Activity, not the widget class.

Solutions:

rename you GridView
use fully qualified type here: */

android.widget.GridView gridview = (android.widget.GridView) findViewById(R.id.gridview);

CreatorB

ls
ls (hd0,msdos6)/
set root=(hd0,msdos6)
ls /
set prefix=(hd0,msdos6)/boot/grub
insmod /boot/grub/linux.mod
normal

CreatorB

added this line on your field layout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:ads="http://schemas.android.com/apk/lib/com.google.ads"

CreatorB

Are you sure you imported android.widget.Spinner and not something else named the same thing? Maybe try the following, just to be sure, change your error line to :

android.widget.Spinner s = (android.widget.Spinner) findViewById(R.id.spinner);

If it doesn't give you a problem there then odds are high that you have a namespace problem.

CreatorB

/*MANUAL CONFIG*/

*need java
sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update
sudo apt-get install oracle-java8-installer

//need eclipse
https://eclipse.org

CreatorB

#Missing Icon/Item AVD and SDK manager on eclipse? don't panic actually it's hidden, how to show it? 

#Let's do this:

- Window > Customize Perspective... (you will see Android and AVD Manager are disabled)

- Command Groups Availability > Android and AVD Manager > check

- Tool Bar Visibility > Android and AVD Manager > check