hfs

#!/bin/sh
git log --shortstat | perl -ne 'chomp; $author = $1 if m/^Author: (.*)/; if (m/(\d+) files? changed, (\d+) insertions.* (\d+) deletions/){ $files{$author} += $1; $insertions{$author} += $2; $deletions{$author} += $3 }; END { foreach $author (sort { $files{$b} <=> $files{$a} } keys %files) {printf("%s: %d files, %d insertions(+), %d deletions(-)\n", $author, $files{$author}, $insertions{$author}, $deletions{$author})}}'

hfs

def previous_current_next(iterable):
    """Make an iterator that yields an (previous, current, next) tuple per element.
 
    Returns None if the value does not make sense (i.e. previous before
    first and next after last).
    """
    iterable=iter(iterable)
    prv = None
    try:
        cur = next(iterable)

hfs

#!/bin/sh
# Remove duplicates from MPD playlist.
# Export MPD_HOST and MPD_PORT if you want to connect to a different host.
mpc playlist -f '%position%\t%file%' | sort -k 2 | perl -ne 'm/(.*)\t(.*)/; print "$1\n" if $2 eq $prev; $prev=$2' | mpc del

hfs

#!/bin/sh
# Convert CSV files into Excel format
# See
# https://wiki.openoffice.org/wiki/Documentation/DevGuide/Spreadsheets/Filter_Options#Filter_Options_for_the_CSV_Filter
#
# 44 = ASCII code of »,«
# 34 = ASCII code of »"«
# UTF-8 input encoding
# 1 = Start in line 1 = first line
# Empty column options = import all as “Standard” formatted

hfs

-- Show databases with no current connections
--
-- BIG FAT WARNING: Don't trust this blindly! Just because there's no *current*
-- activity does not mean a database is no longer needed.
--
SELECT
  (pg_stat_file ('base/' || d.oid || '/PG_VERSION')).modification,
  d.datname,
  pg_size_pretty(pg_database_size(d.datname)) AS size
FROM pg_database d

hfs

#!/usr/bin/env python
import json
import requests

JIRA_URL = 'https://JIRA base URL' #Fill in your JIRA Root
WebSession = requests.Session()
WebSession.auth = ('username','password') #JIRA Credentials go here, Optionally use Base64 Encode/Decode

WebParams = {'jql':'watcher = currentUser()', 'fields':'key,summary', 'maxResults':'9999'} #You can use basically any JIRA search query here in the JQL parameter

hfs

find . -type d -name target -prune -o -type f -name "*.xml" -path "*/src/main/resources/*" -exec grep -i --color=yes stuff '{}' +

hfs

import java.io.IOException;

import ucar.nc2.Attribute;
import ucar.nc2.Group;
import ucar.nc2.NetcdfFile;
import ucar.nc2.Variable;
import ucar.nc2.iosp.hdf5.H5iosp;
import ucar.nc2.util.DebugFlags;

/**

hfs

import java.util.Hashtable;

import javax.naming.Context;
import javax.naming.NamingEnumeration;
import javax.naming.NamingException;
import javax.naming.directory.Attribute;
import javax.naming.directory.Attributes;
import javax.naming.directory.DirContext;
import javax.naming.directory.InitialDirContext;

hfs

#!/usr/bin/perl

use POSIX;
use strict;

sub hsv2rgb {
    my ( $h, $s, $v ) = @_;

    if ( $s == 0 ) {
        return $v, $v, $v;