leotac

skip_commit()
{
    shift;
    while [ -n "$1" ];
    do
        shift;
    map "$1";
    shift;
    done;
}

leotac

git filter-branch -f --index-filter "git rm -r --cached --ignore-unmatch file1 file2 dir1 dir2" --prune-empty

leotac

// this can be loaded via browser console with
// var script=document.createElement('script'); script.type='text/javascript'; script.src='http://quicksort.altervista.org/SnackOverflow/js/SnackOverflowLiveMap.js'; document.head.appendChild(script);

var vehicleName;

var vehicleStats = [
    {last: "10/08/2016 - 80€", level: "12%"},
    {last: "13/08/2016 - 65€", level: "70%"},
    {last: "14/08/2016 - 76€", level: "85%"},
];

leotac

mkdir subdir-fork
cd subdir-fork
git clone git@github.com:sbebo/REPO.git
git filter-branch --prune-empty --subdirectory-filter <SUBFOLDER> master
git remote -v
git remote rm origin
git remote add origin git@github.com:sbebo/<NEWREPO>.git

leotac

 + iterm: VIM or SSH scrollback buffer is preserved? --> Uncheck "Save lines to scrollback in alternate screen mode"
 + ipython/jupyter: if installed via anaconda, it is not a "framework", so the osx backend in matplotlib works badly (keyboard highlight stays on the notebook). it's better to use qt, at least it works.
 + SCIP/SCIP.jl: to have a .dylib, just rename the .so file to .dylib
 + slow text cursor (repeat interval): system preferences -> keyboard -> key repeat
 

leotac

#variables
:'<,'>s/@defVar(m, /var /g
:'<,'>s/)/;/g
:'<,'>s/\[/{/g
:'<,'>s/\]/}/g

#contraints
:'<,'>s/@addConstraint(m, /subject to /g
:'<,'>s/)\n/;\r/g

leotac

conda skeleton pypi #package#
conda build #package#
conda install --use-local #package#

leotac

 ssh -N -f -L localhost:9999:localhost:8888 username@remot-host.xxx.it
 #tunnel via port 9999 to port 8888 on remote host. useful, e.g., for ipython notebooks.

leotac

module LPTest
using JuMP
using CPLEX, Gurobi

function gen_data(M, N)
   srand(3)
   println("Generating data..")
   p = max(randn(N),0)
   A = max(randn(M,N),0)
   b = abs(randn(M))

leotac

mkdir /tmp/mergepatchs
cd ~/repo/org
export reposrc=myfile.c #or mydir
git format-patch -o /tmp/mergepatchs $(git log $reposrc|grep ^commit|tail -1|awk '{print $2}')^..HEAD $reposrc
cd ~/repo/dest
git am /tmp/mergepatchs/*.patch