-



Free 1-hour Threads online seminar :  Coding on Threadsin Python

Join us on the 24th June, for a free 1-hour lesson on threading:

Program:

Step 1 : What is concurrency and threads

Step 2: Create and implement therads

Step 3: Synchronizing threads

Step 4: Threads intercommunication

Step 5: Tsting the applications 

Concurrency means that multiple things are executed at the same time, i.e. concurretnly. In Python, concurrency can be achieved in a number of different ways:

  • Firstle, there is threading. This is simply allowing multiple threads to take turns.
  • Then there is multiprocessing. This means that we are using multiple processor cores, and is also parallelism.
  • Using asynchronous IO, means that a task is fired off while another is still continuing, instead of waiting for for all tasks to finish first.
  • With distributed computing,  multiple computers are used at the same time
Join us on the 24th June, for a free 1-hour lesson on threading: Python Concurrency and Multi-Threading , Sat, Jun 24, 2023, 10:00 AM | Meetup



Comments

Post a Comment

Popular posts from this blog

The Seven Different Types of Coding Blocks in Java

-
Java   Coding Blocks    In Java , the term "coding block" typically refers to a block of code within certain constructs that define the scope and execution context of variables and statements. There are several types of coding blocks in Java, each serving different purposes. Here’s an overview: 1. Method Block A  Java  method block is the section of code within a method. It defines the scope of local variables and contains the statements that make up the method. public class MyClass { public void myMethod () { // Method block starts here int localVariable = 10 ; System.out.println(localVariable); // Method block ends here } } 2. Class Block A  Java  class block is the section of code within a class definition. It contains the class’s fields (variables), methods, and nested classes. public class MyClass { // Class block starts here int instanceVariable; // Field public void myMet...
Read more

Can You Name 20 Databases That Use SQL?

-
Image
Can You Name 20 Databases That Use SQL ? Here are 20 popular databases that use SQL : MySQL – Open-source, widely used for web applications, uses  SQL PostgreSQL – Advanced, open-source, with extensive features,  uses  SQL . Microsoft SQL Server – Microsoft's enterprise-level database,  uses  SQL . Oracle Database – Powerful, widely used for enterprise applications,  uses  SQL . SQLite – Lightweight, embedded database often used in mobile applications. MariaDB – Fork of MySQL, commonly used in web applications. IBM Db2 – IBM’s database system, used in enterprise applications. Amazon RDS – Managed  SQL  database service by AWS. Google Cloud SQL – Fully-managed database service by Google Cloud. Amazon Aurora – High-performance, cloud-native relational database. SAP HANA – High-performance, in-memory database  uses  SQL . Sybase ASE (Adap...
Read more

How big is an int in Java

-
Image
Integer Data types in  Java   // 8 bits // -128 to 127 0000 0001 b = -128; System.out.println("b " + b); b = 127; System.out.println("b " + b); // short integer  in Java // 00000000 00000000 short s = (short)b; // 16 bit // cast from a number datatype to another number datatype s = 500; b = (byte)s; System.out.println("b " + b); // int in  Java // 00000000 00000000 00000000 00000001 int i = (int)s ; // 32 bit ; binary integer 0 1 ; 00000000 8 bits= 1byte // long integer in  Java // 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000001 long l = (long)i; // 64-bit // float in  Java // single-precision 32-bit // 0 and manitissa of 23 bits and exponent of 8 bits // 0.01234567900123456789012 x 10*12345678 float f = 0.0f; // double in  Java double d = 3048575658.00 * 728348716381.00; // double-precision 64-bit d = (double) f; // cast float to double double-precision 64-bit
Read more