vbajpai

% diskutil list
% diskutil cs create BACKUP disk2s2 disk3s2
% diskutil cs list
% diskutil cs createVolume 90052D5A-340B-43CF-8A93-BD02C2E041DF jhfs+ Time\ Capsule 100%

Reference: http://www.macissues.com/2014/04/10/how-to-make-a-custom-fusion-drive-in-os-x

vbajpai

$ sudo apt-get install libgeos-dev
$ sudo ln -s /usr/lib/libgeos-3.4.2.so /usr/lib/libgeos.so
$ pip install basemap --allow-external basemap --allow-unverified basemap

vbajpai

pdf.fonttype : 42
ps.fonttype : 42

vbajpai

OpenWrt:/etc/config$ cat network
...

config interface 'lan'
        option ifname 'eth0'
        option type 'bridge'
        option proto 'dhcp'

config interface 'wwan'
        option proto 'static'

vbajpai

% virtualenv -p /usr/bin/python3 $HOME/.virtualenv/py3env
% source $HOME/.virtualenv/py3env/bin/activate
% pip freeze

vbajpai

$ brew versions json-c
0.11     git checkout eeb3d65 Library/Formula/json-c.rb
0.10     git checkout 438d334 Library/Formula/json-c.rb
0.9      git checkout 7955181 Library/Formula/json-c.rb

$ git checkout 438d334 /usr/local/Library/Formula/json-c.rb
$ brew install json-c

vbajpai

$ sqlite3 $DATABASE

sqlite> begin immediate;
<press CTRL+Z>

$ scp $DATABASE $REMOTE
$ exit

sqlite> rollback;

vbajpai

Create a diff of the new PDF to the old PDF. This flattens the LaTeX structure before diff'ng the contents.

    $ latexdiff --flatten old.tex new.tex > diff.tex
    $ latexmk -pvc -f -pdf -quiet diff.tex
    
Environments can also be ignored using the config command

    $ latexdiff --config="PICTUREENV=(?:picture|DIFnomarkup|figure|lstlisting)[\w\d*@]*” \
                --flatten old.tex new.tex > diff.tex
    $ latexmk -pvc -f -pdf -quiet diff.tex

vbajpai

merge two plots into one A4 sheet for easy comparison:

$ convert -append $first.png $second.png $result.png

vbajpai

$ python -c "import time; print time.ctime(int(1363136889))"
Wed Mar 13 02:08:09 2013