[BUGFIXES] Corrected some minor bugs.

parsing/Taggers/TurboTagger.py

@@ -8,9 +8,12 @@ class TurboTagger:
         self._nlpclient = NLPClient()
 
     def stop(self):
-        del self._nlpclient
+        if hasattr(self, '_nlpclient'):
+            del self._nlpclient
 
     def tag_text(self, text):
+        if not hasattr(self, '_nlpclient'):
+            self._nlpclient = NLPClient()
         tokens_tags = []
         for sentence in self._nlpclient.tag(text):
             for token, tag in sentence:

parsing/Taggers/nlpserver/nlpserver

@@ -6,7 +6,6 @@ DAEMON_DIR=$( cd "$(dirname "$BASH_SOURCE[0]")" && pwd)
 DAEMON_SCRIPT=$DAEMON_DIR/server.py
 DAEMON_NAME=nlpserver
 DAEMON_ARGS= 
-echo $DAEMON_SCRIPT
 # DAEMON_USER=root
  
 # The process ID of the script when it runs is stored here:

static/js/gargantext.angular.js

@@ -296,8 +296,8 @@ gargantext.controller("DatasetController", function($scope, $http) {
             return defaults.concat(transform);
         }
         return $http.get(url, {
+            cache: true,
             transformResponse: appendTransform($http.defaults.transformResponse, function(value) {
-                console.log(value.data)
                 return value.data;
             })
         });