• Article 1 :-Amazon Route 53 announces IP-Based Routing for DNS Queries

    Categories: AWS(Amazon Web Services) ||

    Amazon Route 53 announces IP-Based Routing for DNS Queries   Today, AWS announced the launch of IP-based routing for Amazon Route 53, AWS’s Domain Name System (DNS) cloud service. Route 5

  • Article 8 :-Announcing general availability of Amazon EC2 G5 instances

    Categories: AWS(Amazon Web Services) ||

    Announcing general availability of Amazon EC2 G5 instances   Today we are announcing the general availability of Amazon EC2 G5 instances powered by NVIDIA A10G Tensor Core GPUs. G5 instances ca

  • Article 9 :-Announcing general availability of Amazon EC2 G5 instances

    Categories: AWS(Amazon Web Services) ||

    Announcing general availability of Amazon EC2 G5 instances   Today we are announcing the general availability of Amazon EC2 G5 instances powered by NVIDIA A10G Tensor Core GPUs. G5 instances ca

  • Article 11 :-Amazon Athena announces cross-account federated query

    Categories: AWS(Amazon Web Services) ||

    Amazon Athena announces cross-account federated query   If you have data in sources other than Amazon S3, you can use Amazon Athena federated query to analyze the data in-place or build pipelin

  • Article 12 :-AWS IoT Greengrass now supports Microsoft Windows devices

    Categories: AWS(Amazon Web Services) ||

    AWS IoT Greengrass now supports Microsoft Windows devices   AWS IoT Greengrass is an Internet of Things (IoT) edge runtime and cloud service that helps customers build, deploy, and manage devic

  • Article 17 :-Python - GUI Programming

    Categories: Python ||

    Python provides various options for developing graphical user interfaces (GUIs). Most important are listed below.Tkinter − Tkinter is the Python interface to the Tk GUI toolkit shipped with Python.

  • Article 18 :-Python - XML Processing

    Categories: Python ||

    XML is a portable, open source language that allows programmers to develop applications that can be read by other applications, regardless of operating system and/or developmental language.What is XML

  • Article 19 :-Synchronizing Threads

    Categories: Python ||

    The threading module provided with Python includes a simple-to-implement locking mechanism that allows you to synchronize threads. A new lock is created by calling the Lock() method, which returns the

  • Article 20 :-Python - Multithreaded Programming

    Categories: Python ||

    Running several threads is similar to running several different programs concurrently, but with the following benefits −Multiple threads within a process share the same data space with the main thre

  • Article 21 :-Python Tools Utilities

    Categories: Python ||

    The standard library comes with a number of modules that can be used both as modules and as command-line utilities.The dis ModuleThe dis module is the Python disassembler. It converts byte codes to a

  • Article 22 :-READ Operation

    Categories: Python ||

    READ Operation on any database means to fetch some useful information from the database.Once our database connection is established, you are ready to make a query into this database. You can use eithe

  • Article 23 :-Database Connection in Python

    Categories: Python ||

    Before connecting to a MySQL database, make sure of the followings −You have created a database TESTDB.You have created a table EMPLOYEE in TESTDB.This table has fields FIRST_NAME, LAST_NAME, AGE, S

  • Article 24 :-What is MySQLdb?

    Categories: Python ||

    MySQLdb is an interface for connecting to a MySQL database server from Python. It implements the Python Database API v2.0 and is built on top of the MySQL C API.How do I Install MySQLdb?Before proceed

  • Article 25 :-Python - MySQL Database Access

    Categories: Python ||

    The Python standard for database interfaces is the Python DB-API. Most Python database interfaces adhere to this standard.You can choose the right database for your application. Python Database API su

  • Article 26 :-Amazon CloudWatch announces improved console experience

    Categories: AWS(Amazon Web Services) ||

    Amazon CloudWatch announces improved console experience   Amazon CloudWatch is introducing enhancements to the console experience, which improve dashboard data visualizations and console naviga

  • Article 27 :-AWS Backup adds support for Amazon FSx for OpenZFS

    Categories: AWS(Amazon Web Services) ||

    AWS Backup adds support for Amazon FSx for OpenZFS   AWS Backup now allows you to protect your Amazon FSx for OpenZFS file systems, helping you meet your centralized data protection and regulat

  • Article 30 :-Metric support now available in AWS Distro for OpenTelemetry

    Categories: AWS(Amazon Web Services) ||

    Metric support now available in AWS Distro for OpenTelemetry   Today, we are announcing the general availability of AWS Distro for OpenTelemetry (ADOT) for metrics, a secure, production-ready,

  • Article 32 :-NumPy Tutorial

    Categories: Python ||

    NumPy is a Python library.NumPy is used for working with arrays.NumPy is short for "Numerical Python".Learning by ReadingWe have created 43 tutorial pages for you to learn more about NumPy.Starting wi

  • Article 33 :-Python File Write

    Categories: Python ||

    Write to an Existing FileTo write to an existing file, you must add a parameter to the open() function:"a" - Append - will append to the end of the file"w" - Write - will overwrite any existing conten

  • Article 34 :-Python File Open

    Categories: Python ||

    Open a File on the ServerAssume we have the following file, located in the same folder as Python:demofile.txtHello! Welcome to demofile.txtThis file is for testing purposes.Good Luck!To open the file,

  • Article 35 :-File Handling

    Categories: Python ||

    The key function for working with files in Python is the open() function.The open() function takes two parameters; filename, and mode.There are four different methods (modes) for opening a file:"r" -

  • Article 36 :-What is PIP?

    Categories: Python ||

    PIP is a package manager for Python packages, or modules if you like.Note: If you have Python version 3.4 or later, PIP is included by default.What is a Package?A package contains all the files you ne

  • Article 37 :-Python Dates

    Categories: Python ||

    A date in Python is not a data type of its own, but we can import a module named datetime to work with dates as date objects.ExampleImport the datetime module and display the current date:import datet

  • Article 39 :-Global Scope

    Categories: Python ||

    A variable created in the main body of the Python code is a global variable and belongs to the global scope.Global variables are available from within any scope, global and local.ExampleA variable cre

  • Article 40 :-Python Scope

    Categories: Python ||

    A variable is only available from inside the region it is created. This is called scope.Local ScopeA variable created inside a function belongs to the local scope of that function, and can only be use

  • Article 41 :-Python Iterators

    Categories: Python ||

    An iterator is an object that contains a countable number of values.An iterator is an object that can be iterated upon, meaning that you can traverse through all the values.Technically, in Python, an

  • Article 43 :-What is an Array?

    Categories: Python ||

    An array is a special variable, which can hold more than one value at a time.If you have a list of items (a list of car names, for example), storing the cars in single variables could look like this:c

  • Article 44 :-Python Casting

    Categories: Python ||

    Specify a Variable TypeThere may be times when you want to specify a type on to a variable. This can be done with casting. Python is an object-orientated language, and as such it uses classes to defin

  • Article 45 :-Ordered or Unordered?

    Categories: Python ||

    As of Python version 3.7, dictionaries are ordered. In Python 3.6 and earlier, dictionaries are unordered.When we say that dictionaries are ordered, it means that the items have a defined order, and t

  • Article 46 :-Python Dictionaries

    Categories: Python ||

    DictionaryDictionaries are used to store data values in key:value pairs.A dictionary is a collection which is ordered*, changeable and do not allow duplicates.As of Python version 3.7, dictionaries ar

  • Article 47 :-Python Lambda

    Categories: Python ||

    A lambda function is a small anonymous function.A lambda function can take any number of arguments, but can only have one expression.Syntaxlambda arguments : expressionThe expression is executed and t

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