Tech Trek: A Software Engineer's Guide to Code and Beyond

When we trying to install the flash player for your linux operating system, we download file libflashplayer.so but we do know where to put this file. This article guild you step by step to install the flash player for linux. Step 1: Go to Adobe website and download you suitable version of flash player libflashplayer.so 32-bit/64bit . Then extract it to libflashplayer.so File. Step 2: cd to the folder has file libflashplayer.so and install If you are using FireFox: sudo mv libflashplayer.so /usr/lib/mozilla/plugins/libflashplayer.so   If you are using Google Chrome + Firefox sudo mv libflashplayer.so /usr/lib/mozilla/plugins/libflashplayer.so sudo mkdir /opt/google/chrome/plugins sudo cp /usr/lib/flashplugin-installer/libflashplayer.so  /opt/google/chrome/plugins Thanks.

*) How to extract tr.gz. file To extract one or more members from an archive :               tar -zxvf {file.tar.gz} For example, If your tar name is backup.tar.gz, enter the following at a shell prompt:               tar -zxvf backup.tar.gz *) How to run .bin file Change the permission of the file you downloaded to be executable. Type the following command:               $ chmod +x file.bin Start the installation process or run .bin file.Type the following command:               ./file.bin For example if .bin file name is application.bin. Type:         $ chmod +x application.bin         $ ./application.bin *) How to set a BASH variable equal to the output from a command? Use $(), which I find easier to read, and allows for nesting.         OUTPUT=$(ls -1) echo $OUTPUT *) How to read IP ...

After installing Java Development Kit on Linux/Unix, you may still need to do some configuration to get Java ready for running or compiling Java programs. The following instruction will guide you through the process of setting up JDK for software development. In Linux, ~/.bash_profile is a startup script which generally runs once. This particular file is used for commands which run when the normal user logs in. Common uses for .bash_profile are to set environment variables such as PATH, JAVA_HOME, to create aliases for shell commands, and to set the default permissions for newly created files. Set JAVA_HOME / PATH for single user Login to your account and open .bash_profile file $ cd $HOME $ vi ~/.bash_profile Set PATH and JAVA_HOME as follows:   PATH=$PATH:$HOME/bin:/usr/jdk1.6.0_30/bin JAVA_HOME=/usr/jdk1.6.0_30 Note: Don't delete the previous PATH, Just append the jdk path after : like "/usr/jdk1.6.0_30/bin" as above . export PATH export JAVA_...