VM and Utuntu Installation
VMware Installation/ubuntu Installation
VMware Environment Configuration
Install Vmware-tools:
TAR-XF xxx.tar.gz
sudo./vmware-install.pl link
Reboot
Ubuntu Environment Configuration
sudo add-apt-repository Ppa:git-core/ppa
sudo apt-get update
sudo apt-get upgrade
Install Ifconfig:
What's the location of the Ifconfig program
Reference:
Ubuntu releases historical version
Ubuntu 14.04.5 LTS (trusty Tahr)
http://cn.ubuntu.com/download/
Vmware
VMware Workstation 12.5.5 VMS
VMware Workstation (virtual machine) v10.0.1 VMS
Ubuntu
Ubuntu 16.04.2 LTS Official download
Ubuntu (bantu system download) v17.04 Official edition XP
Ubuntu 16.04 LTS Official edition
VMware Ubuntu Installation Detailed process installation
JDK Installation
Installing Jdk:link
Add PPA
sudo add-apt-repository Ppa:webupd8team/java
sudo apt-get update
Installing Oracle-java-installer
sudo apt-get install Oracle-java7-installer
Set the system default JDK
sudo update-java-alternatives-s java-7-oracle
Test JDK
Java-version
OpenJDK---Install first
Search JDK Version
Apt-cache Search OpenJDK
sudo add-apt-repository Ppa:openjdk-r/ppa
sudo apt-get update
sudo apt-get upgrade
Performing the installation
sudo apt-get install OPENJDK-7-JDK
=================
sudo apt-get-y install OPENJDK-7-JDK
Configuration
sudo update-alternatives--config java
sudo update-alternatives--config javac
View version
Java–version
JDK installation Rollup |
View System Support version |
Apt-cache Search OpenJDK |
Major JDK versions |
Oracle-java7-installer Oracle-java8-installer Oracle-java9-installer Openjdk-7-jdk Openjdk-8-jdk Openjdk-9-jdk |
Uninstalling the JDK |
sudo apt-get remove Oracle-java7-installer sudo apt-get autoremove openjdk-8-jre sudo apt-get remove--purge openjdk-8-jre |
Switch JDK version |
sudo update-alternatives--config java sudo update-alternatives--config javac sudo update-alternatives–config javah sudo update-alternatives–config jar sudo update-java-alternatives-s java-7-oracle |
modifying environment variables |
sudo vi ~/.BASHRC SOURCE ~/.BASHRC |
View installed JDK versions |
sudo update-java-alternatives-l |
View the currently configured JDK version |
Java-version Javac-version |
Reference:
Ubuntu installation JDK and environment variable configuration Linux commune
Ubuntu installs JDK 7/jdk8 in two ways + manual Installation
Ubuntu16.04 Installation Openjdk-7-jdk Installation method
Ubuntu command
Compress/Unzip command |
TAR Command |
TAR-CVF Archive_name.tar directory_to_compress// Package a directory TAR-XVF archive_name.tar.gz// Unpacking tar-xvf archive_name.tar-c/tmp/file/ // To specify the unpacking path |
TAR. GZ Command |
TAR-ZCVF archive_name.tar.gz directory_to_compress// Package a directory TAR-ZXVF archive_name.tar.gz// Unpacking |
TAR. BZ2 Command |
TAR-JCVF archive_name.tar.bz2 directory_to_compress// Package a directory TAR-JXVF archive_name.tar.bz2-c/tmp/extract_here/// To specify the unpacking path |
ZIP Command |
zip-r archive_name.zip directory_to_compress// Compress a directory unzip Archive_name.zip// Unzip |
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Summarize |
1 , *.tar with TAR–XVF decompression 2 , *.gz with gzip-d or gunzip decompression 3 , *.tar.gz and *.tgz extract with Tar–xzf 4 , *.bz2 with bzip2-d or decompression with BUNZIP2 5 , *.tar.bz2 with TAR–XJF decompression 6 , *. Z Extract with Uncompress 7 , *.tar. Z Extract with Tar–xzf 8 , *.rar with Unrar e decompression 9 , *.zip with unzip decompression |
Reference:
Extract zip,tar,tar.gz and tar.bz2 files under Ubuntu
Reference:
Ubuntuskills Command Daquan
Linux basic commands are very full of
Ubuntu shortcut keys
Serial number |
Shortcut keys |
Function |
1 |
TAB |
Path Auto-completion |
2 |
CTRL + Insert |
Copy |
3 |
SHIFT + Insert |
Paste |
4 |
CTRL + ALT + f2-f6 |
Switch to the command interface |
5 |
CTRL + ALT + F7 |
Switch to the graphical interface |
6 |
Ctrl + Alt + T |
Open a Command Window |
7 |
Ctrl + Shift + T |
New Open Tab window |
8 |
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9 |
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10 |
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11 |
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12 |
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Ubuntu Development Environment Issues
Q1. . deb file installation error--could not get Lock/var/lib/dpkg/lock link
sudo rm/var/cache/apt/archives/lock
sudo rm/var/lib/dpkg/lock
Finally, install the. deb file:
sudo dpkg-i Install package name
Q2. How to fix unable to locate package under Ubuntu
sudo apt-get update link
Reference:
Ubuntu 16.04 LTS successfully compiled Android 6.0 source tutorial
Build your own Android source code (super verbose)
Ubuntu Development Environment Building