1. Asked: June 27, 2023In:

    How to convert strings into integers in Pandas?

    Best Answer
    Peggy Professional

    There are different methods of doing this.  You can use astype(int) to convert string to integer. df['DataFrame Column'] = df['DataFrame Column'].astype(int) You may also use to_numeric to convert string to integer.

    There are different methods of doing this.  You can use astype(int) to convert string to integer.

    df['DataFrame Column'] = df['DataFrame Column'].astype(int)

    You may also use to_numeric to convert string to integer.

    See less
    • 1
  2. Asked: June 28, 2023In:

    How to install Pika in Python?

    Peggy Professional

    Use the following command to install pika: pip install pika  

    Use the following command to install pika:

    pip install pika

     

    See less
    • 0
  3. Asked: May 23, 2023In:

    How to configure MongoDB on Ubuntu 18.04?

    dishach Explainer

    To configure MongoDB follow the steps below: Start MongoDB using the command sudo service mongod start To verify if it is started use the following command sudo systemctl status mongod Output mongod.service - MongoDB Database Server Loaded: loaded (/lib/systemd/system/mongod.service; disabled; vendoRead more

    To configure MongoDB follow the steps below:

    Start MongoDB using the command

    sudo service mongod start

    To verify if it is started use the following command

    sudo systemctl status mongod
    Output
mongod.service - MongoDB Database Server
   Loaded: loaded (/lib/systemd/system/mongod.service; disabled; vendor preset: 
   Active: active (running) since Fri 2019-07-19 16:50:52 IST; 15min ago
     Docs: https://docs.mongodb.org/manual
 Main PID: 30977 (mongod)
   CGroup: /system.slice/mongod.service
           └─30977 /usr/bin/mongod --config /etc/mongod.conf

    Now stop MongoDB using this command:

    sudo service mongod stop

    Restart using this command:

    sudo service mongod restart

    Now, you can start using MongoDB.

    See less
    • 0
  4. Asked: May 12, 2023In:

    How to stop a container in docker?

    Peggy Professional

    You can use the following command to stop the container in Docker: $ docker stop <container_id>

    You can use the following command to stop the container in Docker:

    $ docker stop <container_id>
    See less
    • 0
  5. Asked: April 28, 2023In:

    Is it possible to load web files into QlikView?

    Peggy Professional

    Yes, it is possible to load web files into QlikView. It is done through the Script Editor.

    Yes, it is possible to load web files into QlikView. It is done through the Script Editor.

    See less
    • 0
  6. Asked: May 18, 2023In:

    How to integrate Mojo with Python?

    dishach Explainer
    This answer was edited.

    You can import python module by using the code below: from PythonInterface import Python let np = Python.import_module("numpy") This will import Python from PythonInterface module and allows to access numpy module. But it may not support all features and libraries on Python.

    You can import python module by using the code below:


    from PythonInterface import Python
    let np = Python.import_module("numpy")

    This will import Python from PythonInterface module and allows to access numpy module. But it may not support all features and libraries on Python.

    See less
    • 0
  7. Asked: June 27, 2023In:

    How can I Install pgAgent on Postgres Alpine?

    Best Answer
    dishach Explainer

    If you are using windows, service installation can be done simply by using the command below: "C:\Program Files\pgAgent\bin\pgAgent" INSTALL pgAgent -u postgres -p secret hostaddr=127.0.0.1 dbname=postgres user=postgres The folder path may vary for yours. Please check it once before running the commRead more

    If you are using windows, service installation can be done simply by using the command below:

    "C:\Program Files\pgAgent\bin\pgAgent" INSTALL pgAgent -u postgres -p secret hostaddr=127.0.0.1 dbname=postgres user=postgres

    The folder path may vary for yours. Please check it once before running the command.

    See less
    • 3
Load More Answers