mv

# vim:ft=make:ts=8:sts=8:sw=8:noet:tw=80:nowrap:list

###
### Reference Makefile for Python stuff
###
### Mv: ferreira.mv[ at ]gmail.com
### 2019-07
###

mv

# List unique values in a DataFrame column
pd.unique(df.column_name.ravel())

# Convert Series datatype to numeric, getting rid of any non-numeric values
df['col'] = df['col'].astype(str).convert_objects(convert_numeric=True)

# Grab DataFrame rows where column has certain values
valuelist = ['value1', 'value2', 'value3']
df = df[df.column.isin(valuelist)]

mv

cat > /etc/skel/.bashrc <<'EOF'
# .bashrc
[ -f /etc/.env-verbose ] && echo "# Inside ~/.bashrc: [$0]"

# Source global definitions
if [ -f /etc/bashrc ] 
then . /etc/bashrc
fi

# Uncomment the following line if you don't like systemctl's auto-paging feature:

mv

cat > /etc/vimrc <<'EOF'
syntax on
filetype indent plugin on
set nocompatible        " Use Vim defaults (much better!)
set bs=indent,eol,start " allow backspacing over everything in insert mode
set viminfo='20,\"50    " read/write a .viminfo file, don't store more than 50 lines of registers
set history=50          " keep 50 lines of command line history
set fileencodings=utf-8,latin1

" Only do this part when compiled with support for autocommands

mv

cat > /etc/profile.d/aliases.sh <<'EOF'
#!/bin/bash
#
# /etc/profile.d/aliases.sh
#

alias ls='ls -hAF --color=auto --time-style=long-iso'
alias ll='ls -l'
alias la='ls -a'
alias lr='ls -ltr'

mv

cat > /etc/profile.d/ps1.sh <<'EOF'
#!/bin/bash

# Ref: http://tldp.org/HOWTO/Bash-Prompt-HOWTO/x329.html

# Attribute codes:
#   00=none 01=bold 04=underscore 05=blink 07=reverse 08=concealed
# Text color codes:
#   30=black 31=red 32=green 33=yellow 34=blue 35=magenta 36=cyan 37=white
# Background color codes:

mv

cat > /etc/bashrc <<'EOF'
# /etc/bashrc

# System wide functions and aliases
# (environment variables goes in /etc/profile)

##
## ferreira.mv@gmail.com:
##
##   /etc/bashrc does the following:

mv

cat > /etc/profile <<'EOF'
# /etc/profile

# System wide environment and startup programs, for login setup
# (look for functions and aliases in /etc/bashrc)

##
## ferreira.mv@gmail.com:
##
##   /etc/profile does only the following:

mv

# Use CDROM installation media
cdrom

# Network information
network  --bootproto=dhcp --device=p2p1 --ipv6=auto --activate
network  --hostname=fedora20.local

# Run the Setup Agent on first boot
firstboot --enable
ignoredisk --only-use=sda

mv

#!/usr/bin/ruby
#
# A very simple CGI script to receive a Github webhook and
# send to a 'ThoughtWorks Go Server'
#
# Usage:
#     Github Webhooks / Manage webhook
#     Payload URL:
#         http://your-url.example.com/go/pipeline-schedure.rb
#