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Showing posts from March, 2019

Helpful Tips to Make Your New App More Secure

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Up to   92 percent of all apps  available today have security weaknesses or flaws that can be easily exploited by nefarious cyber-criminals. If you are creating an app or planning to launch one in the near future, then making sure it is secure is a must. After all, there’s no one who wants to use an insecure app. While using the services of third party service providers, like   https://thinkwgroup.com/ , is a great start, there are other steps you need to take to achieve a level of true security. Keep reading to learn what you can do to safeguard all the hard work you have done. Image Source Ground Up Protection When it comes to any type of software project, including apps, you need to make sure that security is the main priority from the very first day you begin working on it. However, it is crucial to remember, a native app is extremely different from a web application. If you have a web application, software and data are found exclusively on a service and the client-sid

Types of Operating System

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An operating system is the basic mechanism behind the working of the computer systems and mobile devices and so, understanding the operating system becomes very important from a user’s perspective. The various types of Operating systems are as follows: Types of Operating System 1. Batch Operating System As, is very clear from the name itself, a batch operating system works by grouping the jobs into batches, hence the CPU does not directly interacts with the jobs, instead it interacts with the batches which are created by the operating system on the basis of similarities among them. It supports multiple users and the idle time of the CPU is very less. Since, it works by grouping multiple jobs into lesser number of batches, managing a large amount of work becomes easy in a batch operating system. However, batch operating systems are costly and debugging is harder. Example:  Payroll systems, Bank statements etc. 2. Time-Sharing Operating System In the time sharing opera

Python Web Scraping Tutorial

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In this tutorial, we are going to talk about web scraping using python. Firstly, we have to discuss about what is web scraping technique? Whenever we need the data (it can be text, images, links and videos) from web to our database. Lets discuss where we should need the web scraping in real world. Nowadays, we have so many competitors in each and every field for surpassing them we need their data from the website or Blogs to know about products, customers and their facilities. And Some Admin of Particular website, blogs and youtube channel want the reviews of their customers in database and want to update with this In, this condition they use web scraping There are many other areas where we need web scraping, we discussed two points for precise this article for readers. Prerequisites: You just have basic knowledge of python nothing else so, get ready for learning web scraping. Which technology we should use to achieve web scraping? We can do this with JavaScript and py