I love Google's Chromium browser, but it's slooow.
I sped it up significantly by creating a RAM disk and using that for caching (FYI: This applies to a Linux Desktop. Windows users, you'll have to look elsewhere):
- Create the mount point:
wrexallen@wrex-Qosmio-X505:$ sudo mkdir /var/ramdisk
- Add mountpoint to /etc/fstab:
none /var/ramdisk tmpfs mode=1777,size=512M 0 0
This mounts a memory filesystem in /var/ramdisk on boot. I use the size=512M parameter to limit how much it can grow.
- Mount the new RAM disk:
wrexallen@wrex-Qosmio-X505:$ sudo mount /var/ramdisk
Edit chromium application link by changing:
/opt/google/chrome/google-chrome %U
to:
/opt/google/chrome/google-chrome %U --disk-cache-dir="/var/ramdisk"
Stop/restart chromium.
Saturday, February 12, 2011
Easy way I sped up Chromium browser
Wednesday, February 02, 2011
Does your office use Cisco VPN and you want to connect with Linux?
Here's how I do it with Ubuntu:
VPN from ubuntu linux:
Download vpnc and kvpnc
- vpnc is a Cisco compatible VPN client
- kvpnc is a vpn clients frontend for KDE
- Install them as follows:
sudo apt-get install vpnc
sudo apt-get install kvpnc
For Gnome integration, grab the following (Thanks Jason C.!):
sudo apt-get install network-manager-vpnc-gnome
-After the install go to Applications->Internet and click on the KVpnc shortcut
KVpnc vpn application will be launched (or in a term window as root, type in kvnc &) .
-Click on the Profile menu and choose Import Cisco pcf file and choose the pcf file
-Now click on the Connect button in the right. You can also change your profile settings, should you need to, here.
-Use Terminal Server Client to remote or rdp to a windows box, if so desired.
VPN from ubuntu linux:
Download vpnc and kvpnc
- vpnc is a Cisco compatible VPN client
- kvpnc is a vpn clients frontend for KDE
- Install them as follows:
sudo apt-get install vpnc
sudo apt-get install kvpnc
For Gnome integration, grab the following (Thanks Jason C.!):
sudo apt-get install network-manager-vpnc-gnome
-After the install go to Applications->Internet and click on the KVpnc shortcut
KVpnc vpn application will be launched (or in a term window as root, type in kvnc &) .
-Click on the Profile menu and choose Import Cisco pcf file and choose the pcf file
-Now click on the Connect button in the right. You can also change your profile settings, should you need to, here.
-Use Terminal Server Client to remote or rdp to a windows box, if so desired.
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