my bashrc for slackware (can work for any other distro)

.bashrc

#any text that follows this hashtag # symbol is just a comment 

#How to use this file?
#from the home directory open the file .bashrc in you favourite text editor 
#(this file is hidden so better to open if from the terminal for simplicity)
#if the file doesn't exist create new one 
# paste the content of this file in your .bashrc
#and bang thats ! all 
#happy *NIXing ;)

#setting bash emacs mode up 
#Commands to take advantage of bash's Emacs Mode:
#	ctrl+a	Move cursor to beginning of line
#	ctrl+e	Move cursor to end of line
#	meta+b	Move cursor back one word
#	meta+f	Move cursor forward one word
#	ctrl+w	Cut the last word
#	ctrl+u	Cut everything before the cursor 
#	ctrl+k	Cut everything after the cursor
#	ctrl+y	Paste the last thing to be cut
#	ctrl+_	Undo
#NOTE: meta is usually the alt or escape key.
#A combination of ctrl-u to cut the line combined with ctrl-y can be very
#helpful. If you are in middle of typing a command and need to return to the
#prompt to retrieve more information you can use ctrl-u to save what you have
#typed in and after you retrieve the needed information ctrl-y will recover 
#what was cut.

set -o emacs


#C++ compiler flags

export CPPFLAGS="-g -Wall -Weffc++ -Werror -pedantic -Wextra -pedantic-errors \
-Waggregate-return -Wcast-align -Wcast-qual -Wchar-subscripts -Wcomment \
-Wconversion -Wdisabled-optimization -Werror -Wfloat-equal -Wformat -Wformat=2\
 -Wformat-nonliteral -Wformat-security -Wformat-y2k -Wimport -Winit-self \
-Winline -Winvalid-pch -Wunsafe-loop-optimizations  -Wlong-long \
-Wmissing-braces -Wmissing-field-initializers -Wmissing-format-attribute \
-Wmissing-include-dirs -Wmissing-noreturn -Wpacked  -Wpadded -Wparentheses \
-Wpointer-arith -Wredundant-decls -Wreturn-type -Wsequence-point  -Wshadow \
-Wsign-compare -Wstack-protector -Wstrict-aliasing -Wstrict-aliasing=2 \
-Wswitch -Wswitch-default -Wswitch-enum -Wtrigraphs -Wuninitialized \
-Wunknown-pragmas -Wunreachable-code -Wunused -Wunused-function -Wunused-label\
 -Wunused-parameter -Wunused-value -Wunused-variable -Wvariadic-macros \
-Wvolatile-register-var -Wwrite-strings"

export CXX="g++"


#C compiler flags 

export CFLAGS="-g -ggdb3 -Wall -Wextra -Wfloat-equal -Wundef -Werror \
-std=gnu99 -fverbose-asm  -Wshadow -Wpointer-arith -Wcast-align \
-Wstrict-prototypes -Wstrict-overflow=5 -Wwrite-strings -Wconversion \
-Wunreachable-code "

export CC="gcc"


#color the output of basic commands for clarification

alias ls='ls --color=auto'

export GREP_OPTIONS='__color=auto' GREP_COLOR='1;32'


#this prints the time and the username and the current folder and colored

export PS1="\[\033[38;5;11m\]\u\[$(tput sgr0)\]\[\033[38;5;15m\]@\h:\[$(tput s\
gr0)\]\[\033[38;5;6m\][\w]:\[$(tput sgr0)\]\[\033[38;5;15m\] \[$(tput sgr0)\]"


#make sure that man pages are updated

export MANPATH=/usr/local/share/man:$MANPATH


#making rm safe...*NIX doesn't forgive :P

alias rm='mv --verbose -f --backup=numbered --target-directory \
~/.local/share/Trash/files/'