Install JTV in Raspberry pi

 Install JTV in Raspberry pi

Step 1: (Not needed if server restarted)

Check service is running in background

Goto to profile directory first

cd ~

then hit the following

Android Reverse Engineering

 Android Reverse Engineering

Tools Required (PC Method):

1. apktool - https://apktool.org/docs/install 

2. APKLab - https://marketplace.visualstudio.com/items?itemName=Surendrajat.apklab

Follow the Steps :

1. Decompile the APK using the following command

$ apktool d test.apk

2. Open the full project in vs-code

3. Install the  APKLab extension 

4. Right-Click on or inside apktool.yml file ➜ APKLab: Rebuild the APK

5. Debug the smali code use the following extension - https://marketplace.visualstudio.com/items?itemName=chaos.asd 

APK signature killer - https://github.com/aimardcr/APKKiller 

Installing PostgreSQL on Windows using zip archive without the installer

 

Steps to download and install PostgreSQL as portable version (Zip File):

 

 

1. Download the PostgreSQL Zip File.

2. Unzip the file to preferred location

3. Open Cmd and goto the location

4. Then goto bin directory

5. First we need to initialize the database. Use the following command

        initdb.exe -D ../data --username=postgres --auth=trust

6. After that start the server using the following command

        pg_ctl -D ../data -l logfile start

7. login to database

        psql --username=postgres

8. Create a password for your user:

        ALTER USER postgres WITH PASSWORD 'YourSecurePasswordHere';

9. Install adminpack extension:

        CREATE EXTENSION adminpack;

Note:

After the next time pc restart the 6th step only required.

  

Block a Program from accessing Internet

Block a Program from accessing Internet

Step 1:

Open Power-Shell as Administrator

Step 2:

Copy & Paste the following code into the Power-shell. Replace the Program which you want to block internet.

Remove-NetFirewallRule -DisplayName "Block Adobe x86"
Remove-NetFirewallRule -DisplayName "Block Adobe"
New-NetFirewallRule -DisplayName "Block Adobe x86" -Direction Outbound -Program "C:\Program Files (x86)\Adobe" -Action Block
New-NetFirewallRule -DisplayName "Block Adobe" -Direction Outbound -Program "C:\Program Files\Adobe" -Action Block 

Replace the Adobe with your program name.

Reference : https://gist.github.com/consti/8022703

Pycharm Professional Trial Reset

Pycharm Professional Trial Reset

For me => delete the following folder

C:\Users\Thiru\AppData\Roaming\JetBrains
C:\Users\Thiru\.PyCharm2016.1


Delete reg Key

HKEY_CURRENT_USER\Software\JavaSoft


Open the pycharm again.


Reference :

https://gist.github.com/suzp1984/a6b408e9f903f4e7611c8feb6a4075d1

https://gist.github.com/kyberdrb/85ed63f2a0ca6bd553090f8c22e9b947

JAVA Installation in Linux Machine

JAVA Installation in Linux Machine

Steps:

1. Download installation script
2. Download the JDK
3. Apply Execute permission for the script
4. Run the Script.

First download the installation script from this link

$ wget https://archive.org/download/install-java/install-java.sh$ wget https://archive.org/download/jdk-8u221-linux-x64.tar/jdk-8u221-linux-x64.tar.gz$ sudo chmod +x install-java.sh$ sudo ./install-java.sh -f jdk-8u221-linux-x64.tar.gz

This script will do the magic for you...! 

For Uninstalling Java download the following script and run

$ wget https://archive.org/download/install-java/uninstall-java.sh $ sudo chmod +x uninstall-java.sh $ sudo ./uninstall-java.sh

Enjoy !.



If you are going to install JRE alone then you can download this

$wget https://archive.org/download/jdk-8u221-linux-x64.tar/jre-8u221-linux-x64.tar.gz

* Tips:
For Windows JAVA Environment Variable Setup follow this link:
https://stackoverflow.com/questions/1672281/environment-variables-for-java-installation

* Shell script Credits
https://github.com/chrishantha/install-java

SailsJS Generate Report

SailsJS Generate Report :

1. Install NPM Module

Official NPM Link : https://www.npmjs.com/package/pdfmake

npm install pdfmake

2. Copy Font Folder to Your Directory

Download it from here.. Official Repository

https://github.com/bpampuch/pdfmake/tree/master/examples


3. Include the Fonts and Pdfmake Module.

The sample code is given bellow.