diff --git a/conf.d/bashrc b/conf.d/bashrc
index 8d48bf4..ab193ea 100644
--- a/conf.d/bashrc
+++ b/conf.d/bashrc
@@ -1,136 +1,23 @@
-# ~/.bashrc: executed by bash(1) for non-login shells.
-# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
-# for examples
-
-# If not running interactively, don't do anything
-case $- in
-    *i*) ;;
-      *) return;;
-esac
-
-export PATH=~/.local/bin:/snap/bin:/usr/sandbox/:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/usr/share/games:/usr/local/sbin:/usr/sbin:/sbin:$PATH
-
-# don't put duplicate lines or lines starting with space in the history.
-# See bash(1) for more options
+[ -d /etc/update-motd.d ] && run-parts /etc/update-motd.d
+[ -r /etc/motd ] && cat /etc/motd
+[ -r /etc/profile ] && source /etc/profile
+[ -r /etc/bash.bashrc ] && source /etc/bash.bashrc
 HISTCONTROL=ignoreboth
-
-# append to the history file, don't overwrite it
 shopt -s histappend
-
-# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
-HISTSIZE=1000
-HISTFILESIZE=2000
-
-# check the window size after each command and, if necessary,
-# update the values of LINES and COLUMNS.
-shopt -s checkwinsize
-
-# If set, the pattern "**" used in a pathname expansion context will
-# match all files and zero or more directories and subdirectories.
-#shopt -s globstar
-
-# make less more friendly for non-text input files, see lesspipe(1)
-#[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
-
-# set variable identifying the chroot you work in (used in the prompt below)
-if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
-    debian_chroot=$(cat /etc/debian_chroot)
-fi
-
-# set a fancy prompt (non-color, unless we know we "want" color)
-case "$TERM" in
-    xterm-color) color_prompt=yes;;
-esac
-
-# uncomment for a colored prompt, if the terminal has the capability; turned
-# off by default to not distract the user: the focus in a terminal window
-# should be on the output of commands, not on the prompt
-force_color_prompt=yes
-
-if [ -n "$force_color_prompt" ]; then
-    if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
-	# We have color support; assume it's compliant with Ecma-48
-	# (ISO/IEC-6429). (Lack of such support is extremely rare, and such
-	# a case would tend to support setf rather than setaf.)
-	color_prompt=yes
-    else
-	color_prompt=
-    fi
-fi
-
-if [ "$color_prompt" = yes ]; then
-    PS1="\[\033[0;31m\]\342\224\214\342\224\200\$([[ \$? != 0 ]] && echo \"[\[\033[0;31m\]\342\234\227\[\033[0;37m\]]\342\224\200\")[$(if [[ ${EUID} == 0 ]]; then echo '\[\033[01;31m\]root\[\033[01;33m\]@\[\033[01;96m\]\h'; else echo '\[\033[0;39m\]\u\[\033[01;33m\]@\[\033[01;96m\]\h'; fi)\[\033[0;31m\]]\342\224\200[\[\033[0;32m\]\w\[\033[0;31m\]]\n\[\033[0;31m\]\342\224\224\342\224\200\342\224\200\342\225\274 \[\033[0m\]\[\e[01;33m\]\\$\[\e[0m\]"
-else
-    PS1='┌──[\u@\h]─[\w]\n└──╼ \$ '
-fi
-
-# Set 'man' colors
-if [ "$color_prompt" = yes ]; then
-	man() {
-	env \
-	LESS_TERMCAP_mb=$'\e[01;31m' \
-	LESS_TERMCAP_md=$'\e[01;31m' \
-	LESS_TERMCAP_me=$'\e[0m' \
-	LESS_TERMCAP_se=$'\e[0m' \
-	LESS_TERMCAP_so=$'\e[01;44;33m' \
-	LESS_TERMCAP_ue=$'\e[0m' \
-	LESS_TERMCAP_us=$'\e[01;32m' \
-	man "$@"
-	}
-fi
-
-unset color_prompt force_color_prompt
-
-# If this is an xterm set the title to user@host:dir
-case "$TERM" in
-xterm*|rxvt*)
-    PS1="\[\033[0;31m\]\342\224\214\342\224\200\$([[ \$? != 0 ]] && echo \"[\[\033[0;31m\]\342\234\227\[\033[0;37m\]]\342\224\200\")[$(if [[ ${EUID} == 0 ]]; then echo '\[\033[01;31m\]root\[\033[01;33m\]@\[\033[01;96m\]\h'; else echo '\[\033[0;39m\]\u\[\033[01;33m\]@\[\033[01;96m\]\h'; fi)\[\033[0;31m\]]\342\224\200[\[\033[0;32m\]\w\[\033[0;31m\]]\n\[\033[0;31m\]\342\224\224\342\224\200\342\224\200\342\225\274 \[\033[0m\]\[\e[01;33m\]\\$\[\e[0m\]"
-    ;;
-*)
-    ;;
-esac
-
-# enable color support of ls and also add handy aliases
-if [ -x /usr/bin/dircolors ]; then
-    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
-    alias ls='ls --color=auto'
-    alias dir='dir --color=auto'
-    alias vdir='vdir --color=auto'
-
-    alias grep='grep --color=auto'
-    alias fgrep='fgrep --color=auto'
-    alias egrep='egrep --color=auto'
-fi
-
-# some more ls aliases
-alias ll='ls -lh'
-alias la='ls -lha'
+[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
+alias ll='ls -alF'
+alias la='ls -A'
 alias l='ls -CF'
-alias em='emacs -nw'
-alias dd='dd status=progress'
-alias _='sudo'
-alias _i='sudo -i'
-
-# Alias definitions.
-# You may want to put all your additions into a separate file like
-# ~/.bash_aliases, instead of adding them here directly.
-# See /usr/share/doc/bash-doc/examples in the bash-doc package.
-
-if [ -f ~/.bash_aliases ]; then
-    . ~/.bash_aliases
-fi
-
-# enable programmable completion features (you don't need to enable
-# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
-# sources /etc/bash.bashrc).
-if ! shopt -oq posix; then
-  if [ -f /usr/share/bash-completion/bash_completion ]; then
-    . /usr/share/bash-completion/bash_completion
-  elif [ -f /etc/bash_completion ]; then
-    . /etc/bash_completion
-  fi
-fi
-
-EDITOR=vim
+alias sl='ls'
+[ -r /tmp/conf.d/vimrc ] && alias vim='vim -Nu /tmp/conf.d/vimrc'
+[ -r /tmp/conf.d/screenrc ] && alias screen='screen -c /tmp/conf.d/screenrc'
+PROMPT_COMMAND=__prompt_command
+__prompt_command() {
+    local curr_exit="$?"
+	PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
+    if [ "$curr_exit" != 0 ]; then
+        PS1="[$curr_exit]$PS1"
+    fi
+}
 set -o vi
-
+EDITOR='vim'
diff --git a/conf.d/screenrc b/conf.d/screenrc
new file mode 100644
index 0000000..bb13ef5
--- /dev/null
+++ b/conf.d/screenrc
@@ -0,0 +1,32 @@
+startup_message off
+deflogin on
+vbell off
+defscrollback 102400
+bind ^k
+bind ^\
+bind \\ quit
+bind K kill
+bind I login on
+bind O login off
+bind } history
+bind h focus left
+bind j focus down
+bind k focus up
+bind l focus right
+termcapinfo vt100 dl=5\E[M
+hardstatus off
+termcapinfo xterm*|rxvt*|kterm*|Eterm* hs:ts=\E]0;:fs=\007:ds=\E]0;\007
+hardstatus string "%h%? users: %u%?"
+hardstatus alwayslastline #"%-Lw%{= BW}%50>%n%f* %t%{-}%+Lw%<"
+hardstatus string "%{= Kd}%{kd}%-Lw%{= Yk}%50>%n%f* %t%{-}%+Lw%< %-=%{kd}%{y}[%{-}%d/%m/%y - %c%{y}]"
+caption always string "%?%F%{.G.}%?%3n %t%? [%h]%?"
+termcapinfo xterm*|linux*|rxvt*|Eterm* OP
+termcapinfo xterm 'is=\E[r\E[m\E[2J\E[H\E[?7h\E[?1;4;6l'
+termcapinfo xterm*|xterms|xs|rxvt ti@:te@
+defnonblock 5
+altscreen on
+bind c screen 1
+bind ^c screen 1
+bind 0 select 10                                                            
+shelltitle '$|bash' 
+screen 1
diff --git a/conf.d/totrc b/conf.d/totrc
deleted file mode 100644
index 9dd4677..0000000
--- a/conf.d/totrc
+++ /dev/null
@@ -1 +0,0 @@
-diocane
diff --git a/conf.d/vimrc b/conf.d/vimrc
new file mode 100644
index 0000000..6857653
--- /dev/null
+++ b/conf.d/vimrc
@@ -0,0 +1,23 @@
+if has("vms")
+  set nobackup		" do not keep a backup file, use versions instead
+else
+  set backup		" keep a backup file (restore to previous version)
+  if has('persistent_undo')
+    set undofile	" keep an undo file (undo changes after closing)
+  endif
+endif
+set autoindent
+if has('syntax') && has('eval')
+  packadd! matchit
+endif
+set number
+set laststatus=2
+set ignorecase
+set smartcase
+set t_Co=256
+set undodir=/tmp/conf.d//
+set directory=/tmp/conf.d//
+set backupdir=/tmp/conf.d//
+set mouse=""
+set shiftwidth=4
+set tabstop=4
diff --git a/sshrc.sh b/sshrc.sh
index 88b7839..932c6e3 100755
--- a/sshrc.sh
+++ b/sshrc.sh
@@ -2,11 +2,22 @@
 
 set -eu
 
-mk_src() {
-	cd /home/totem4/Apps/my_script/sshrc/conf.d
-	tar -czO * | base64 -w0
-}
+CONFDIR=/home/totem4/Apps/my_script/sshrc/conf.d
+[[ -r $CONFDIR/bashrc ]] || { echo "Confdir or bashrc missing or lack of permissions!"; exit 1; }
+DSTDIR=/tmp/conf.d
+TARGET=$1
+
+arc=$(tar czf - -C $CONFDIR $(find $CONFDIR -type f -printf "%f ")| base64 -w0)
+[[ $(echo $arc | wc -c) -le 65535 ]] || { echo "Files size too large!"; exit 1; }
 
-scpt=$(mk_src)
+COMMANDS="
+mkdir /tmp/conf.d;
+echo $'"$arc"' | base64 -di | tar -xzf - -C $'"$DSTDIR"';
+trap \"rm -rf /tmp/conf.d; exit\" 0;
+bash --rcfile /tmp/conf.d/bashrc -i
+"
+sshrc() {
+	ssh -t $TARGET $COMMANDS
+}
 
-ssh -t $1 "mkdir -p /tmp/totem4rc; cd /tmp/totem4rc; echo ${scpt} | base64 -di | tar -xzf - ; cd ; bash --rcfile /tmp/totem4rc/bashrc -i; rm -r /tmp/totem4rc"
+sshrc $@