How To Check Your Internet Connection Speed using linux terminal

this is very easy to using linux terminal knowing internet connection speed . this is not nesseary to see network speed through linux terminal. you can see via online by just typing speed test etc.

but in if you are a computer engineer and you have lot"s of interest of knowing linux then you can use this step.

Step 1: At First you have to install python pip . if your machine already have install python pip then you dont need.

Install pip

sudo apt-get install python-pip

step 2: Type This Code on Your linux terminal

Install Speedtest-cli:

sudo pip install speedtest-cli

step 3: Check your network speed type on linux terminal

speedtest-cli

Comments

important question on Entity Relationship Model(ER Model)

5)A university registrar’s office maintains data about the following entities: (a) courses, including number, title, credits, syllabus, and prerequisites; (b) course offerings, including course number, year, semester, section number, instructor(s), timings, and classroom; (c) students, including student-id, name, and program; and (d) instructors, including identification number, name, department, and title. Further, the enrollment of students in courses and grades awarded to students in each course they are enrolled for must be appropriately modeled. Construct an E-R diagram for the registrar’s office. Document all assumptions that you make about the mapping constraints. Answer: In the answer given here, the main entity sets are student, course, course-offering, and instructor. The entity set course-offering is a weak entity set dependent on course. The assumptions made are : a class meets only at one particular place and time. This E - R diagram cannot model a c...

how to Install Numpy, Pandas and matplotlib on ubuntu 18.04 and Linux Mint

Install Python, NumPy,Matplotlib for Python 3 on Ubuntu 18.04, Linux Mint, Debian Linux. This is a short article about installing Numpy, Pandas , Matplotlib, Python3 on the latest Ubuntu 18.04 LTS, Linux Mint, Debian Linux which comes with Python 3.6.5. Let’s start by making sure we have an updated system: 1 sudo apt update 2 sudo apt upgrade Now, let’s install NumPy, Pandas,Matplotlib : sudo apt-get install python-pip sudo pip install numpy sudo pip install pandas sudo pip install matplotlib Test numpy : Open up a Terminal in Your Linux Operating System by running the following: python3 At the Terminal, type the following: >>> import numpy as np >>> np.__version__ '1.13.3' Test Pandas : Open up a Terminal in Your Linux Operating System by running the following: python3 At the Terminal, type the following: >>> import pandas as pd >>> pd.__version__ '0.22.0' Test Matpl...

Introduction to SQL and Database with example

Introduction to SQL and Database What is SQL? SQL is a language used to retrieve and manipulate data in a RDMS. SQL stands for S tructured Q uery L anguage. What is a Database? A database is a place to store data. A relational database system (RDBMS) stores data in tables. Relational Database Tables A relational database stores data in tables. Each table has a number of rows and columns. The table below has 4 rows and 3 columns. SQL and Relational Databases A relational database contains tables which store data that is related in some way. SQL is the language that allows retrieval and manipulation of table data in a relational database.

Institute Academy

Search This Blog