diff --git a/README.md b/README.md
index d95cee40..2e434c23 100755
--- a/README.md
+++ b/README.md
@@ -10,8 +10,12 @@ De quoi rafraîchir ce dépot avec des fichiers de configuration que j'utilise.
 De quoi initialiser son utilisation d'orgmode
 
 # Bash
-- sauvegardes avec borgbackup
 - script de post installation pour des distributions comme Debian, pour mettre les logiciels que j'utilise
+```bash
+# commande à lancer en tant qu'administrateur
+cd && wget wget https://forge.chapril.org/tykayn/scripts/raw/branch/master/bash/postinstall/tykayn_postinstall.sh && bash tykayn_postinstall.sh
+```
+- sauvegardes avec borgbackup
 
 # dossier partagé contenant des installateurs
 # license
diff --git a/bash/postinstall/tykayn_postinstall.sh b/bash/postinstall/tykayn_postinstall.sh
index 28a128e9..c7cb2f1f 100755
--- a/bash/postinstall/tykayn_postinstall.sh
+++ b/bash/postinstall/tykayn_postinstall.sh
@@ -68,12 +68,11 @@ sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/i
 
 # LAMP server
 # https://doc.ubuntu-fr.org/lamp#installation
-apt install libapache2-mod-php mysql-server php-mysql php-curl php-gd php-intl php-json php-mbstring php-xml php-zip
+# apt install libapache2-mod-php mysql-server php-mysql php-curl php-gd php-intl php-json php-mbstring php-xml php-zip
 # PHP related
 # php extensions
-
-#apache server
-a2enmod rewrite
+# apache server
+# a2enmod rewrite
 
 echo "installing composer"
 php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
@@ -83,10 +82,6 @@ php -r "unlink('composer-setup.php');"
 
 ### Internet/Web
 apt install firefox chromium-browser -y
-#telegram
-add-apt-repository ppa:atareao/telegram
-apt update
-apt install telegram -y
 
 ### Multimédia
 apt install gnome-mpv vlc blender kdenlive -y
@@ -123,12 +118,18 @@ echo ttf-mscorefonts-installer msttcorefonts/accepted-mscorefonts-eula select tr
  #plugin correction grammalecte
 wget https://www.dicollecte.org/grammalecte/oxt/Grammalecte-fr-v0.6.2.oxt && chown $SUDO_USER Grammalecte* && chmod +x Grammalecte* ; unopkg add --shared Grammalecte*.oxt && rm Grammalecte*.oxt ; chown -R $SUDO_USER:$SUDO_USER /home/$SUDO_USER/.config/libreoffice #grammalecte
 
-apt install steam -y
+# apt install steam -y
 #snaps
-snap install nextcloud-client
+snap install nextcloud-client postman tor-mkg200001 keepassxc  obs-studio josm
+#snap install codium --classic
+snap refresh
 
 #config mysql
-mysql_secure_installation
+# mysql_secure_installation
+
+
+# add path to bash aliases
+echo "export PATH=$PATH:/snap/bin/" >> .bash_aliases
 
 #config git
 git config --global credential.helper store
diff --git a/bash/prompt-color.sh b/bash/prompt-color.sh
index 41fa96ad..ab721957 100755
--- a/bash/prompt-color.sh
+++ b/bash/prompt-color.sh
@@ -2,5 +2,5 @@
 
 # titre du terminal personnalisé
 PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME}: ${PWD}\007"'
-# prompt personnalisé fait avec http://bashrcgenerator.com/
+# prompt personnalisé fait avec https://bashrcgenerator.com/
 export PS1="\[\033[38;5;214m\]\T\[$(tput sgr0)\]\[\033[38;5;15m\] \[$(tput sgr0)\]\[\033[38;5;192m\]\u\[$(tput sgr0)\]\[\033[38;5;42m\]@\[$(tput sgr0)\]\[\033[38;5;84m\]\h\[$(tput sgr0)\]\[\033[38;5;70m\]:\[$(tput sgr0)\]\[\033[38;5;6m\]\w\[$(tput sgr0)\]\[\033[38;5;15m\] \[$(tput sgr0)\]"
\ No newline at end of file
diff --git a/install_emacs_tk.sh b/install_emacs_tk.sh
index 3ec4785f..7ce4491b 100755
--- a/install_emacs_tk.sh
+++ b/install_emacs_tk.sh
@@ -15,6 +15,8 @@ mkdir -p ~/Nextcloud/textes/library
 
 rm -rf ~/.emacs.d
 
+cp ~/.emacs .emacs_backup
+
 wget https://forge.chapril.org/tykayn/scripts/raw/branch/master/assets/org/.emacs "/home/$username/"
 wget https://forge.chapril.org/tykayn/scripts/raw/branch/master/assets/org/config.org "/home/$username/Nextcloud/textes/orgmode/"
 wget https://forge.chapril.org/tykayn/scripts/raw/branch/master/assets/org/tasks.org "/home/$username/Nextcloud/textes/orgmode/"
@@ -22,10 +24,11 @@ wget https://forge.chapril.org/tykayn/scripts/raw/branch/master/assets/org/bulma
 wget https://forge.chapril.org/tykayn/scripts/raw/branch/master/assets/org/style.css "/home/$username/Nextcloud/textes/orgmode/"
 wget https://forge.chapril.org/tykayn/scripts/raw/branch/master/assets/org/upcalendar.sh "/home/$username/Nextcloud/textes/orgmode/"
 
-echo "export PATH=$PATH:/snap/bin/" >> .bash_aliases
+# 
 
-
-cp ~/.emacs .emacs_backup
+# run emacs
 
 
 echo "### voilà, ça c'est fait"
+
+snap run emacs
\ No newline at end of file
diff --git a/osm_conversion/output/.~lock.bdd-vitesses-fr-osm_ways_zone-saint-mande_date-made-2022-08-03_full.csv# b/osm_conversion/output/.~lock.bdd-vitesses-fr-osm_ways_zone-saint-mande_date-made-2022-08-03_full.csv#
new file mode 100644
index 00000000..0f37ab03
--- /dev/null
+++ b/osm_conversion/output/.~lock.bdd-vitesses-fr-osm_ways_zone-saint-mande_date-made-2022-08-03_full.csv#
@@ -0,0 +1 @@
+,tykayn,spaceship,03.08.2022 11:55,file:///home/tykayn/.config/libreoffice/4;
\ No newline at end of file
diff --git a/osm_conversion/output/bdd-vitesses-fr-osm_ways_zone-saint-mande_date-made-2022-08-03_full.csv b/osm_conversion/output/bdd-vitesses-fr-osm_ways_zone-saint-mande_date-made-2022-08-03_full.csv
index 1b6aec4b..01568b44 100644
--- a/osm_conversion/output/bdd-vitesses-fr-osm_ways_zone-saint-mande_date-made-2022-08-03_full.csv
+++ b/osm_conversion/output/bdd-vitesses-fr-osm_ways_zone-saint-mande_date-made-2022-08-03_full.csv
@@ -1,4 +1,4 @@
-national_ref;way_id;speed_limit;highway_tag;
+national_ref;way_id;osm_link;name;highway_tag;speed_limit;
 V94160_1;22736543;"https://www.openstreetmap.org/way/22736543";Avenue Pasteur;residential;30;
 V94160_2;22736545;"https://www.openstreetmap.org/way/22736545";Allée des Platanes;footway;null;
 V94160_3;22736548;"https://www.openstreetmap.org/way/22736548";Allée des Acacias;footway;null;