Notes by woolf
Displaying keyword search results 1 - 10
Created by woolf on February 17, 2012 13:08:52
Last update: February 17, 2012 13:08:52
The steps:
Click File , then Info
Click M anage Rules & Alerts
Click New Rule in Rules and Alerts
To block a sender, select "Move messages from someone to a folder"
Created by woolf on February 17, 2012 13:01:41
Last update: February 17, 2012 13:01:41
The steps:
Click File then Info
Click Automatic Replies .
Created by woolf on September 07, 2011 08:09:03
Last update: September 07, 2011 08:09:03
Use the shortcut Alt+F2 to bring up the "Run" dialog. This may be handy when you lost the Gnome panel on the desktop.
Created by woolf on August 07, 2011 15:17:12
Last update: August 07, 2011 15:17:12
Normally opkg installs packages from a repository which is specified in /etc/opkg.conf :
src/gz packages http://downloads.openwrt.org/backf...
What if you built a package locally and want to install that instead? Do this instead of setting up your own web server:
Copy your package ( .ipk file) to /tmp on the router:
$ scp mypackage_brcm63xx.ipk root@172.30.33.1:/tmp...
Copy the Packages file to the router:
$ scp Packages root@172.30.33.1:/var/opkg-lists/pa...
Log on the router, cd /tmp and install the local package:
root@OpenWrt:~# opkg install mypackage_brcm63xx.ip...
Created by woolf on May 20, 2011 14:00:35
Last update: May 20, 2011 14:01:36
To remove new line characters from a file:
with tr :
tr -d '\n' < the-file.txt or
cat the-file.txt | tr -d '\n'
with sed :
sed ':a;N;$!ba;s/\n//g' the-file.txt or
cat the-file.txt | sed ':a;N;$!ba;s/\n//g'
The sed version is a bunch of commands to manipulate the register etc. Regex replace " s/\n//g " does not work because sed regex works on a single line.
More tips from this Linux blog: http://linux.dsplabs.com.au/rmnl-remove-new-line-characters-tr-awk-perl-sed-c-cpp-bash-python-xargs-ghc-ghci-haskell-sam-ssam-p65/
Created by woolf on September 17, 2010 19:31:06
Last update: September 17, 2010 19:31:06
From http://hardware.slashdot.org/story/10/09/17/0247246/HDCP-Master-Key-Is-Legitimate-Blu-ray-Is-Cracked : MakeMKV rips most Blu-Rays very easily. If you want to re-encode with compression like x264, Handbrake will do it easily (though it takes about 6 hours at "20" quality on my i7 HTPC). The audio is a little tricky, but with MKVmerge you can just take the stream that MakeMKV gave you and mux it into the video stream Handbrake spat out. Subtitles are tougher because of the way they're done on Blu-Ray, but I find that opensubtitles.org usually has a perfectly-timed SRT file for my rips, most often from a guy called Shoocat. With newer codecs, the text is super-smooth and often looks better than the subtitles on the blu-ray. The only really hellacious problem I've had with moving my Blu-Ray...
Created by woolf on August 29, 2010 04:22:01
Last update: August 29, 2010 04:22:01
This procedure only works for program shortcuts on the desktop or start menu:
Right click on the program shortcut
Select "Properties"
Focus on the "Shortcut key" field, press any key or combination of any two of SHIFT, CTRL and ALT, plus any key
MS link: http://support.microsoft.com/kb/310417
Created by woolf on May 27, 2010 21:54:10
Last update: May 27, 2010 21:55:16
Turn off MS-DOS style path warnings with cygwin utilities.
C:\MyWorks>diff C:\local\utils\MyClass.class C:\Fi...
Created by woolf on February 03, 2010 04:02:07
Last update: February 03, 2010 04:03:18
Redirect without delay:
<html>
<body>
<script type="text/javascript...
Redirect with delay:
<html>
<body>
<script type="text/javascript...
Created by woolf on January 15, 2010 05:00:14
Last update: January 15, 2010 05:03:49
Video taken with the Canon SD1200 camera comes in the AVI format, where the video is MJPEG and the audio is PCM. For some weird reason it doesn't play on my Windows XP box! The video is sluggish and the audio is often interrupted. But it works fine on my old Windows 2000 box.
Since it's taking too much space anyway, I used mencoder to compress the video with XVID encoding and audio with MP3. This is the script.
#!/usr/bin/perl
$destdir = "C:/Documents and Se...
Tools used:
Mencoder: http://www.mplayerhq.hu/
Mediainfo: http://mediainfo.sourceforge.net
