Category: Linux

Linux Setup DNS

Setting up the DNS in Linux can be done in a few steps. sudo cp /etc/resolv.conf /etc/resolv.conf.auto Now edit the dhclient sudo gedit /etc/dhcp3/dhclient.conf Look for the below line, which will be commented, and match this setting. # append the

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Linux Add Boot Option In Grub2

You can add boot option for Grub2 for Ubuntu by editing the 40_custom file. sudo gedit /etc/grub.d/40_custom Append the following line menuentry “Ubuntu Mymod” { recordfail insmod ext2 set root='(hd3,1)’ linux /boot/vmlinuz-2.6.32-21-generic-pae root=UUID=c01e7d24-fc8c-4498-86a2-ad0ea8d1d4ec ro quiet splash acpi=off noapic nolapic initrd

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Do Not Save Web Browser History

There are different ways of disabling browser history. You can either temporarily disable or permanent disable it. This goes for most browser. Go into the Tools or Settings and find the privacy tab and find Clear Browsing Data or Delete Browser History.

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Linux Ubuntu Disable WebCam LED Light

When running Linux distribution Ubuntu the webcam led light does not turn off when webcam is not active. The webcam LED light is always on. This has been experience on Intel ABook and HP laptop in Ubuntu 12.04, 11.10, 11.04, 10.10 and occur

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Eclipse Android Requires Compiler Compliance Level

After importing an existing Android application into a new workspace the following error can occur: “Your Project contains error(s), please fix them before running your application.” First thing to do is to look at the console output and read the

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grep How To Find A Text String In Files On Linux And Mac

Something you want to search a lot of files for a specific text. To quickly find any text string within any text file open up a Terminal window and use the grep command. Wiki: “grep is a command-line utility for searching plain-text data sets

Notepad++ plugin TextFX Unable to find libTidy.dll in system path

After Installing Notepad++ plugin TextFX and restarting the following error came: Unable to find libTidy.dll in the system path or C:\Program Files (x86)\Notepad++\plugins\Config\tidy\libTidy.dll Htmltidy is unable to find libtidy.dll. This is due to the plugin not being included in 5.9.3 and up

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How to install Notepad++ plugin

From Wikipedia: “Notepad++ is a text editor and source code editor for Windows. One advantage of Notepad++ over the built-in Windows text editor, Notepad, is tabbed editing, which allows working with multiple open files.” Download your plugin e.g. TextFX Place the dll file in the plugin subfolder of

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CSS3 Gradient Generator

Using gradient color can be cool and be completed with css style. Making a gradient color in css can be completed as following: [sourcecode language=”css”] <script type="text/css"> .txt { background-image: linear-gradient(bottom, rgb(132,170,193) 15%, rgb(159,204,232) 58%, rgb(191,245,255) 79%); background-image: -o-linear-gradient(bottom, rgb(132,170,193)

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Eclipse complains about jquery minified JS files

When using minified files in Eclipse it can caused errors when there shouldn’t be any. Eclipse complains when using jquery.min.js files. One solution is to ignore the specific file. Go to : Project->Properties->JavaScript->Include Path->Source-> Excluded Groups ignore specific files by adding a

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