The new Raspberry Pi 3 comes with Wifi and Bluetooth chip, but my v2 does not. I do have a bluetooth dongle and I wonder if the new Raspbian OS…
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Just install Raspbian on my Raspberry Pi 2 but I am not happy with the boot time. It boots directly to the GUI, which is something that I don’t need….
exec /usr/bin/java -Xms128M -Xmx512M -jar minecraft_server.jar nogui http://minecraft.gamepedia.com/Tutorials/Server_startup_script?cookieSetup=true#Script op <username> /gamemode 1 stop To Start Minecraft cd /minecraft screen -S “Minecraft Server” exec /usr/bin/java -Xms128M -Xmx512M -jar minecraft_server.jar nogui ctrl-a…
Here is a list of useful scripting commands that I use very often: Shell Scripts find . -type f -exec basename {} \; | sed ‘s/\(.*\)\..*/\1/’ | sort | uniq…
I created few websites with Amazon EC2 Micro server and never understand why mySQL server service crashes every once a while, even when the web site is extremely small with…
As a Black Friday gift to myself, I bought a Google Chromebook from amazon.com, figure I can’t go wrong with a laptop that’s $329 with FREE 2 years 100MB Verizon…
vkick provides IT support services and data backup to small and midsize businesses in Silicon Valley area. Our services are designed to help business owners to Grow, Manage, and Protect the business they have…
If you have operating system in varies platforms, file transfer can be a headache. So far I found formatting your USB flash drive in exFAT format is the most compatible…
… until I found you cannot install any apps (yes, cannot install ANY apps) other then the apps from the “Windows store”. This is truly confusing to users. I am…
Ubuntu 12.04 LTS has some great improvements over the older version. Even through it is no longer working with Active Directory LDAP authentication due to the bug in the libnss-ldap that causing sudo no…