zertrin

function [h, hcb] = imagescwithnan(a, cm, nanclr, hidenan, clims)
% IMAGESC with NaNs assigning a specific color to NaNs
%   Usage example:
%       a = peaks; 
%       a(a < 0) = nan; 
%       imagescwithnan(a, hot, [0 1 1])               % [0 1 1] is cyan
%   or
%       imagescwithnan(a, hot, [0 1 1], true)         % hide NaN color from
%                                                     % the colorbar
%   or

zertrin

function fileList = getAllFiles(dirName, pattern)
% Example: filelistCSV = getAllFiles(somePath,'\d+_\d+_\d+\.csv');

  dirData = dir(dirName);      %# Get the data for the current directory
  dirIndex = [dirData.isdir];  %# Find the index for directories
  fileList = {dirData(~dirIndex).name}';  %'# Get a list of the files
  if ~isempty(fileList)
    fileList = cellfun(@(x) fullfile(dirName,x),...  %# Prepend path to files
                       fileList,'UniformOutput',false);
    matchstart = regexp(fileList, pattern);

zertrin

temporaryBreakpointData=dbstatus('-completenames'); 
clear functions; 
dbstop(temporaryBreakpointData); 
clear global; 
clear variables;

zertrin

awk '!_[$4]++' file

zertrin

import urllib2

def getpage(url):
    """
    Helper function to grab web pages with urllib2

    returns content of the page if retrieval was successful, None otherwise
    """
    req = urllib2.Request(url)
    req.add_header('User-Agent', 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20100101 Firefox/17.0')

zertrin

from datetime import datetime, timedelta

def datetime2matlabdn(dt):
    ord = dt.toordinal()
    mdn = dt + timedelta(days = 366)
    frac = (dt-datetime(dt.year,dt.month,dt.day,0,0,0)).seconds / (24.0 * 60.0 * 60.0)
    return mdn.toordinal() + frac

zertrin

import os
import errno

def make_sure_path_exists(path):
    try:
        os.makedirs(path)
    except OSError as exception:
        if exception.errno != errno.EEXIST:
            raise

zertrin

function bar2(varargin)
%BAR2 Generalized Bar graph (Stacked, Groups, Clustered, Floating, Mixed)
%   BAR2(X,Y) draws the columns of the M-by-N-by-Q matrix Y as N main
%   categories with (M/2) subcategories (as default, see below) and Q
%   simultaneous data sets with same X coordinates displayed on the
%   same graph
%
%   For MIXED charts, use input as a cell with each row containing the
%   information for each type of chart, see example below
%

zertrin

#!/bin/sh
mysql -u etherpad-lite -p etherpad-lite -e 'select store.key from store' \
   | grep -Eo '^pad:[^:]+' \
   | sed -e 's/pad://' \
   | sort \
   | uniq -c \
   | sort -rn \
   | awk '{if ($1!="2") {print $2 }}'