Monthly Archives: February 2013
Working on my Speaky goes on…

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image{DSCN0957.JPG}
Unfortunately the VCO is still not working as it should be 🙁

TeXCalc a Calculator for uncertainties and LaTeX

Hi there,

during the last year I developed a command line calculator in python which can calculate numbers with
uncertainties.

texcalc

The Tool is also capeable to interperate with LaTeX doing python calculations within a

$$code(lang=latex)
begin{calc}

end{calc}
$$/code

environment. Finally you can set your results rounded to two significant digits directly
into your LaTeX formulas by using

$$code(lang=latex)
$val{foo}}approx val[1]{bar}$
$$/code

You can find out more on the project website: http://www.nawi.at/~zem/texcalc

GIT is cool

Most of the time. 😉

you can easily forward a remote git repo to github by using a send hook:

(
        PATH=$PATH:/usr/local/bin
        LOG=/dev/null
        unset GIT_DIR
        cd /home/zem/devlocal/phunivie
        git pull origin master
        git push -u github master
)

The hook is placed in a bare repository which is then cloned to a local copy on the server which is
then pushed to github

of course you need to add a github origin, first…

git remote add github git@github.com:zem/texcalc.git