I think you will be glad to add this mode to your ~/.emacs file if you use Emacs as your primary text editor or IDE:
 
;Enable recentf (recent files mode)
;M-x recentf-mode
(require ‘recentf)
(recentf-mode 1)
(global-set-key (kbd “C-x C-g”) ‘recentf-open-files)
;If you make extensive use of Tramp, recentf will track those files too, and do it’s periodic cleanup thing which can be a real mess since the files are remote. Prevent this by putting this in your startup file:
(setq recentf-auto-cleanup ‘never)

This way every time you need to access an often used file just press C-x C-g.
Of course this can be mapped to anywhere else – and I’m sure C-x C-d is far convenient, but as I like to keep things vanilla because this easies to work on different systems not owned by me I prefer to bind recentf-mode to an unused key combination.

Enjoy!

Aunque regularmente realizo backups de /boot y / y ~/.{varios} (tengo /home y /tmp en discos y particiones diferentes)  no viene mal tener una copia más de resguardo en el blog y además poder compartirla con otros usuarios a los que quizás les sirva algo de todo esto, así que sin más preámbulo empiezo:

~/.bash_profile

~ $ cat .bash_profile
term3=$(echo $(/usr/bin/tty | cut -d “/” -f3));
term4=$(echo $(/usr/bin/tty | cut -d “/” -f4));

# Parseamos el archivo de configuración del usuario
. $HOME/.bashrc

# Chequeamos que la sesión se inicia en una terminal de texto y que TMUX no está
# corriendo e iniciamos TMUX automáticamente
if [ -z "$DISPLAY" ] && [ -z "$TMUX" ] ; then tmux; fi;

# Chequeamos si el entorno gráfico está corriendo, si no es así
# lo iniciamos
if [[ $term4 -eq 0 ]] && [[ ! -e "/tmp/.X0-lock" ]]; then
echo -n “Iniciando entorno gráfico en 5 segundos… “;
contador=4
until [  $contador -eq 0 ]; do
sleep 1; echo -n $contador”, “;
let contador-=1
done;
sleep 1;
echo $(tput bold)$(tput setaf 7)”ahora!”$(tput sgr0); sleep 1;
xinit;
fi;

~/.bashrc

~ $ cat .bashrc

#———– Definición de variables

#txtblk=’\e[0;30m' # Black - Regular
#txtred='\e[0;31m' # Red
#txtgrn='\e[0;32m' # Green
#txtylw='\e[0;33m' # Yellow
#txtblu='\e[0;34m' # Blue
#txtpur='\e[0;35m' # Purple
#txtcyn='\e[0;36m' # Cyan
txtwht='\[$(tput sgr0)\]\[$(tput setaf 7)\]‘ # White

#[ Bold / Negrita ]
bldblk=’\[$(tput bold)\]\[$(tput setaf 0)\]‘ # Black
bldred=’\[$(tput bold)\]\[$(tput setaf 1)\]‘ # Red
bldgrn=’\[$(tput bold)\]\[$(tput setaf 2)\]‘ # Green
bldylw=’\[$(tput bold)\]\[$(tput setaf 3)\]‘ # Yellow
bldblu=’\[$(tput bold)\]\[$(tput setaf 4)\]‘ # Blue
bldpur=’\[$(tput bold)\]\[$(tput setaf 5)\]‘ # Purple
bldcyn=’\[$(tput bold)\]\[$(tput setaf 6)\]‘ # Cyan
bldwht=’\[$(tput bold)\]\[$(tput setaf 7)\]‘ # White

#unkblk=’\e[4;30m' # Black - Underline
#undred='\e[4;31m' # Red
#undgrn='\e[4;32m' # Green
#undylw='\e[4;33m' # Yellow
#undblu='\e[4;34m' # Blue
#undpur='\e[4;35m' # Purple
#undcyn='\e[4;36m' # Cyan
#undwht='\e[4;37m' # White

#bakblk='\e[40m'   # Black - Background
#bakred='\e[41m'   # Red
#badgrn='\e[42m'   # Green
#bakylw='\e[43m'   # Yellow
#bakblu='\e[44m'   # Blue
#bakpur='\e[45m'   # Purple
#bakcyn='\e[46m'   # Cyan
#bakwht='\e[47m'   # White

txtrst='\[$(tput sgr0)\]‘    # Text Reset

#———– Comienzo configuración personalizada

#function files_size {

#tput bold; tput setaf 2;
#echo -n “(“; tput setaf 7;
#echo -n $(/bin/ls -1 | /usr/bin/wc -l | /bin/sed ‘s: ::g’); echo -n ” archivo(s), “;
#tput setaf 3;
#echo -n $(/bin/ls -lah | /bin/grep -m 1 total | /bin/sed ‘s/total //’)b;
#tput setaf 2;
#echo “)”;

#}

# Con reloj
#PS1=”\n${bldgrn}(${txtwh8}\u@\h en ${bldpur}tty\$(echo $((/usr/bin/tty | /bin/sed -e ‘s:/dev/::’) | cut -d “/” -f2))${bldgrn})-(${bldwht}jobs:\j${bldgrn})-(${txtwh8}\A \d${bldgrn})\n(${bldcyn}\$(/bin/ls -1 | /usr/bin/wc -l | /bin/sed ‘s: ::g’) archivo(s), ${bldylw}\$(/bin/ls -lah | /bin/grep -m 1 total | /bin/sed ‘s/total //’)b${bldgrn}) ${bldwht}\w ${txtwh8}$ ${txtrst}”
#PS1=”${bldgrn}(${txtwh8}\u@\h en ${bldgrn}tty\$(echo $((/usr/bin/tty | /bin/sed -e ‘s:/dev/::’) | cut -d “/” -f2))${bldgrn})-(${bldwht}jobs:\j${bldgrn})\n${bldcyn}(\$(/bin/ls -1 | /usr/bin/wc -l | /bin/sed ‘s: ::g’) archivo(s), ${bldylw}\$(/bin/ls -lah | /bin/grep -m 1 total | /bin/sed ‘s/total //’)b${bldgrn}) ${bldwht}\w ${txtrst}$ ${txtrst}”
#PS1=”\n${bldgrn}(${txtrst}\u@\h en ${bldgrn}tty\$(echo $(/usr/bin/tty | cut -d “/” -f4))${bldgrn})-(${bldwht}jobs:\j${bldgrn})-(${bldcyn}\$(/bin/ls -1 | /usr/bin/wc -l | /bin/sed ‘s: ::g’) archivo(s), ${bldylw}\$(/bin/ls -lah | /bin/grep -m 1 total | /bin/sed ‘s/total //’)b${bldgrn})\n${bldwht}\w ${bldgrn}$ ${txtrst}”

# actual PS1=”\n${bldgrn}(${txtrst}\u@\h en ${bldgrn}\$(echo $(/usr/bin/tty | cut -d “/” -f3))\$(echo $(/usr/bin/tty | cut -d “/” -f4))${bldgrn})-(${bldcyn}jobs:${bldwht}\j${bldgrn})\n${bldwht}\w ${bldgrn}$ ${txtrst}”

# Seteamos las variables de entorno

source /etc/profile     # autojump
export PAGER=/usr/bin/most
export EDITOR=”joe”
export PATH=$PATH:/home/msx/bin

#[ -n "$WINDOWID" ] && transset-df -i $WINDOWID >/dev/null

# Programas que ejecutamos al inicio de sesión
#archey3

#DE/WM
alias xa=’xinit awesome’
alias xk=’xinit kde’
alias xo=’xinit openbox’
#alias xx=’xinit xfce’

#101 Linux Hacks
alias ..=”cd ..”
function mkdircd () { mkdir -p “$@” && eval cd “\”\$$#\”"; }

#comandos generales de GNU/Linux
alias ls=’ls –color=always’
alias ll=’ls | grep -v \\.’
alias la=’ls -ahl’
alias du=’du -lh’
alias df=’df -lh’
alias listarfuentes=’fc-list | sed ‘s,:.*,,’ | sort -u’
#alias man=’man -Pmost ‘
alias ta=’tar xfzv ‘
alias wifi=’sudo wpa_supplicant -Dnl80211 -iwlan0 -c/etc/wpa_supplicant.conf -B && sleep 5 && sudo ifconfig wlan0 up && sleep 5 && sudo dhcpcd wlan0′

#comandos específicos de Arch Linux / Parabola GNU/Linux
alias b=’cd ~/Proyectos/build’
alias cower=’cower -dd –color=always -v’
alias cowers=’cower –color=always -v -s’
alias coweru=’cower -u –color=always -v’
alias instalar=’yaourt –aur -Sf’
alias instalarb=’sudo bauerbill –aur -Sf’
alias buscar=’yaourt -Ss’
alias buscarlocal=’yaourt -Qs’
#alias actualizar=’yaourt -Syu –aur –noconfirm’
alias actualizar=’yaourt -Syyuuf –aur’
alias actualizarb=’sudo bauerbill –aur -Syuf’
#alias actualizarmirrors=’sudo reflector -f 6 -l 6 -p http –save /etc/pacman.d/mirrorlist && yaourt -Syyuuf –aur’
alias am=’sudo reflector -f 6 -l 6 -p http –save /etc/pacman.d/mirrorlist && yaourt -Syyuuf –aur’
alias quitar=’yaourt -R’
alias quitard=’yaourt -Rd’

#atajos directorios
alias coding=’cd ~/Proyectos/Coding’
alias escritorio=’cd ~/Escritorio’
alias descargas=’cd /max/descargas’
alias jdown=’cd “/max/descargas/0 sitios hosting”‘
alias apps=’cd /home/data/Apps/Linux/Arch’
alias data=’cd /home/data’
alias pi=’cd /max/descargas/0\ sitios\ hosting/0\ Plowshare && ls’

#aplicaciones
alias chromiumm=’chromium –disable-logging –disable-metrics-reporting –disable-metrics –disable-dev-tools –enable-accelerated-compositing –enable-accelerated-2d-canvas –enable-accelerated-plugins –enable-click-to-play –start-maximized –memory-model=low –enable-accelerated-plugins –enable-click-to-play –enable-fastback –enable-history-quick-provider –enable-fullscreen –enable-in-browser-thumbnailing –enable-javascript-i18n-api –enable-nacl –enable-remoting –enable-p2papi –enable-preconnect –enable-print-preview –enable-snap-start –enable-video-fullscreen –enable-webaudio –no-default-browser-check –enable-media-player –web-worker-process-per-core %U’
alias emacs=’emacs -nw’
alias editark=’kdesu mousepad ‘
alias editar=’kwrite ‘
alias e=’exit’
alias l=’leafpad’
alias i=’irssi’
alias mo=’mocp -m -T /usr/share/moc/themes/moca_theme’
#alias limpiar=’sudo pacman -Scc && bleachbit && kdesu bleachbit’
alias limpiar=’bleachbit && kdesu bleachbit’
alias limpiarcli=’bleachbit -d deepscan.tmp system.desktop_entry system.localizations system.rotated_logs system.tmp && sudo bleachbit -d deepscan.tmp system.desktop_entry system.localizations system.rotated_logs system.tmp’
alias po=’plowdown –max-retries=50 –timeout=3600 -m ‘

[ -z "$PS1" ] && return

PS1=”\n${bldgrn}(${txtrst}\u@\h en ${bldgrn}\$(echo $(/usr/bin/tty | cut -d “/” -f3))\$(echo $(/usr/bin/tty | cut -d “/” -f4))${bldgrn})-(${bldcyn}jobs:${bldwht}\j${bldgrn})\n${bldwht}\w ${bldgrn}$ ${txtrst}”

/etc/rc.conf

~ $ cat /etc/rc.conf
#
# /etc/rc.conf – Main Configuration for Arch Linux
#

# ———————————————————————–
# LOCALIZATION
# ———————————————————————–
#
# LOCALE: available languages can be listed with the ‘locale -a’ command
# DAEMON_LOCALE: Set the locale during daemon startup and during the boot
#   process. If set to ‘no’, the C locale will be used.
# HARDWARECLOCK: set to “UTC” or “localtime”, any other value will result
#   in the hardware clock being left untouched (useful for virtualization)
# TIMEZONE: timezones are found in /usr/share/zoneinfo
# KEYMAP: keymaps are found in /usr/share/kbd/keymaps
# CONSOLEFONT: found in /usr/share/kbd/consolefonts (only needed for non-US)
# CONSOLEMAP: found in /usr/share/kbd/consoletrans
# USECOLOR: use ANSI color sequences in startup messages
#
LOCALE=”es_AR.UTF-8″
DAEMON_LOCALE=”yes”
HARDWARECLOCK=”localtime”
TIMEZONE=”America/Argentina/Buenos_Aires”
KEYMAP=”es”
CONSOLEFONT=
CONSOLEMAP=
USECOLOR=”yes”

# ———————————————————————–
# HARDWARE
# ———————————————————————–
#
# MOD_AUTOLOAD: Allow autoloading of modules at boot and when needed
# MOD_BLACKLIST: Prevent udev from loading these modules
# MODULES: Modules to load at boot-up. Prefix with a ! to blacklist.
#
# NOTE: Use of ‘MOD_BLACKLIST’ is deprecated. Please use ! in the MODULES array.
#
MOD_AUTOLOAD=”yes”
#MOD_BLACKLIST=() #deprecated
MODULES=(it87 !coretemp fuse !fglrx acpi-cpufreq !cpufreq_ondemand !usblp)

# Scan for LVM volume groups at startup, required if you use LVM
USELVM=”no”

# ———————————————————————–
# NETWORKING
# ———————————————————————–
#
# HOSTNAME: Hostname of machine. Should also be put in /etc/hosts
#
HOSTNAME=”paradise”

# Use ‘ifconfig -a’ or ‘ls /sys/class/net/’ to see all available interfaces.
#
# Interfaces to start at boot-up (in this order)
# Declare each interface then list in INTERFACES
#   – prefix an entry in INTERFACES with a ! to disable it
#   – no hyphens in your interface names – Bash doesn’t like it
#
# DHCP:     Set your interface to “dhcp” (eth0=”dhcp”)
# Wireless: See network profiles below
#

#Static IP example
#eth0=”eth0 192.168.0.2 netmask 255.255.255.0 broadcast 192.168.0.255″
#eth0=”dhcp”
#INTERFACES=(eth0)

# Routes to start at boot-up (in this order)
# Declare each route then list in ROUTES
#   – prefix an entry in ROUTES with a ! to disable it
#
gateway=”default gw 192.168.0.1″
ROUTES=(!gateway)

# Setting this to “yes” will skip network shutdown.
# This is required if your root device is on NFS.
NETWORK_PERSIST=”no”

# Enable these network profiles at boot-up.  These are only useful
# if you happen to need multiple network configurations (ie, laptop users)
#   – set to ‘menu’ to present a menu during boot-up (dialog package required)
#   – prefix an entry with a ! to disable it
#
# Network profiles are found in /etc/network.d
#
# This now requires the netcfg package
#
#NETWORKS=(main)

# ———————————————————————–
# DAEMONS
# ———————————————————————–
#
# Daemons to start at boot-up (in this order)
#   – prefix a daemon with a ! to disable it
#   – prefix a daemon with a @ to start it up in the background
#
DAEMONS=(syslog-ng acpid dbus tomoyo @networkmanager @ufw @irqbalance @preload @alsa !avahi-daemon !avahi-dnsconfd @cups @network !netfs crond @sensors ulatencyd !kdm)

El /root/.bashrc es el mismo, lo único que cambia es la coloración del prompt:

PS1=”\n${bldgrn}(${txtrst}\u@\h en ${bldgrn}\$(echo $(/usr/bin/tty | cut -d “/” -f3))\$(echo $(/usr/bin/tty | cut -d “/” -f4))${bldgrn})-(${bldcyn}jobs:${bldwht}\j${bldgrn})\n${bldwht}\w ${bldgrn}$ ${txtrst}”

That’s all folks