Update `conda` and `pip`

SetupLubuntu.sh

@@ -54,18 +54,25 @@ while read p; do
 done < code_ext.txt
 
 
-echo "Install Skype using latest online deb package"
-wget -O skype.deb https://repo.skype.com/latest/skypeforlinux-64.deb
-dpkg -i skype.deb
-rm skype.deb
-
-
-echo "Install anaconda"
-ANACONDA_LATEST=$(wget -r --spider -l 1 https://repo.anaconda.com/archive/ 2>&1 | grep Anaconda3 | grep -v ppc64le | grep -m 1 Linux)
-ANACONDA_LATEST=${ANACONDA_LATEST##*--  }    # Keep the https part, which is right after '--  '                            ^ -m 1 to grep the first match
-wget -O anaconda.sh $ANACONDA_LATEST
-sudo -u $usr bash ./anaconda.sh -f -p $HOME/anaconda
-rm -rf anaconda.sh repo.anaconda.com
+if ! [ -x "$(command -v skypeforlinux)" ]; then
+    echo "Install Skype using latest online deb package"
+    wget -O skype.deb https://repo.skype.com/latest/skypeforlinux-64.deb
+    dpkg -i skype.deb
+    rm skype.deb
+fi
+
+
+if ! [ -x "$(command -v skypeforlinux)" ]; then
+    echo "Install anaconda"
+    ANACONDA_LATEST=$(wget -r --spider -l 1 https://repo.anaconda.com/archive/ 2>&1 | grep Anaconda3 | grep -v ppc64le | grep -m 1 Linux)
+    ANACONDA_LATEST=${ANACONDA_LATEST##*--  }    # Keep the https part, which is right after '--  '                            ^ -m 1 to grep the first match
+    wget -O anaconda.sh $ANACONDA_LATEST
+    sudo -u $usr bash ./anaconda.sh -f -p $HOME/anaconda
+    rm -rf anaconda.sh repo.anaconda.com
+fi
+conda upgrade --all
+pip list --outdated --format=freeze | grep -v '^\-e' | cut -d = -f 1  | xargs -n1 pip install -U
+pip3 list --outdated --format=freeze | grep -v '^\-e' | cut -d = -f 1  | xargs -n1 pip install -U
 
 
 echo "Install docker"