removing obsolete scripts, fixing few

tsv/sqlite3tabview

@@ -1,15 +1,14 @@
 #!/bin/bash
 help() {
-echo 'Sqlite3NCSV: view sqlite3 DB with ncsv.
-    Usage:  sqlite3ncsv [FILE] [TABLE/QUERY/-l]
-    
+echo 'sqlite3tabview: view sqlite3 DB with tabview.
+    Usage:  sqlite3tabview [FILE] [TABLE/QUERY/-l]
+
     first argument:  sqlite3 file
-    second, optional argument: 
+    second, optional argument:
        TABLE: If not given, first in schema used.
        QUERY: If the second argument contains spaces, it is assumed to be a query.
        -l: List table names
 
-    note: will try for tabview if ncsv not installed
     '
 }
 [[ "$1" == "-h" ]] && {
@@ -35,11 +34,8 @@ sqlfile="$1"
 } || {
     query="$table"
 }
-VIEWER=ncsv
-which ncsv > /dev/null || {
-    VIEWER="tabview -w max -"
-    which tabview > /dev/null || VIEWER="cat -"
-}
+VIEWER="tabview -w max -"
+which tabview > /dev/null || VIEWER="cat -"
 
 sqlite3 -header -separator '	' -nullvalue NA "$sqlfile" "$query" | $VIEWER
 

tsv/tsv2sc.py

@@ -17,17 +17,8 @@
 #
 
 '''TSV 2 SC convert.'''
-from __future__ import division
-from __future__ import print_function
-
-from builtins import chr
-from builtins import str
-from builtins import range
-from builtins import object
-from past.utils import old_div
 __author__ = "Ville Rantanen"
-
-__version__ = "0.2"
+__version__ = "0.3"
 
 import sys,os
 import csv
@@ -100,7 +91,7 @@ class SCWriter(object):
         ''' Returns a column alphabet from column number '''
         o=chr(column+64+1)
         if column>25:
-            return self.column_to_alpha((old_div(column, 26)) -1) + self.column_to_alpha(column % 26);
+            return self.column_to_alpha((int(column/ 26)) -1) + self.column_to_alpha(column % 26);
         return o
 
     def write_row(self,row):