fixes

Author: mongoKart

source/connect.txt

@@ -25,9 +25,6 @@ Connect to MongoDB
    Create a MongoClient </connect/mongoclient>
    Choose a Connection Target </connect/connection-targets>
    Specify Connection Options </connect/connection-options>
-   Compress Network Traffic </connect/network-compression>
-   Customize Server Selection </connect/server-selection>
-   Stable API </connect/stable-api>
    Limit Server Execution Time </connect/csot>
 
 Overview

source/crud/query.txt

@@ -22,6 +22,7 @@ Query
    :titlesonly:
    :maxdepth: 1
 
+   Specify a Query </crud/query/specify-query>
    Find Documents </crud/query/find>
    Specify Documents to Return </crud/query/specify-documents-to-return>
    Specify Fields to Return </crud/query/project>

source/includes/usage-examples/crud-sample-app.py

@@ -1,14 +1,16 @@
+import pymongo
 from pymongo import MongoClient
 
 try:
-    # start example code here
+    uri = "<connection string URI>"
+    client = MongoClient(uri)
 
-    # end example code here
+    database = client["<database name>"]
+    collection = database["<collection name>"]
 
-    client.admin.command("ping")
-    print("Connected successfully")
+    # start example code here
 
-    # other application code
+    # end example code here
 
     client.close()
 

source/includes/usage-examples/sample-app.py

@@ -12,5 +12,5 @@ Reference
    Compatibility </reference/compatibility>
    Third-Party Tools </reference/third-party-tools>
    Upgrade Guides </reference/upgrade>
-   Migration Guides </reference/migrate>
+   Migration Guides </reference/migration>
    Previous Versions </reference/previous-versions>