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Category : Tech News

How to Kill a Process in Linux

In an operating system, there are many programs, which may be either run by an user or by the OS itself (such as system services). Such programs which are running on the system are called “processes”. Usually, a process terminates on its own when they’re done with their task, or when you ask them to quit by pressing a keyboard shortcut or clicking on the “Close” button. However, sometimes a process can hang up or consume a lot of CPU […]

Web Apps and Servers Using JavaScript Are Vulnerable to ReDos attacks

Web Applications and web servers using JavaScript are vulnerable to a specific type of attack known as a Regex Denial of Service (ReDoS). The attacker usually sends a large regular expression to a JavaScript web-based application, if the application is not designed to handle such cases the attacker could end up freezing the application whilst it sits there using numerous resources trying to analyse the pattern. Why can ReDos do a lot of Damage to JS Web Servers? The single […]

Buy wordpress amazon polly plugin

Make your blog speakable from this plugin. you need amazon aws a/c for polly plugin support and you need to buy this plugin for this from here. https://www.chandandubey.com/product/amazon-polly-wordpress-plugin/   Demo :http://www.chandandubey.com

Bitbucket down for two days

Atlassian’s code version control system Bitbucket has been suffering an ongoing failure in its storage layer, affecting developers across the globe. Problems arose yesterday (January 9) at 13:47 UTC, when the service website performance and SSH/HTTPS transactions slowed. After four hours of degraded performance, Bitbucket said it was investigating possible network or storage layer issues, and then working with its storage vendor an hour later. Six hours after the incident was recognised, the status system said: “All services and all […]

chatbot

Top Chatbots to integrate with your ecommerce store for improved conversion rate

By automating certain part of the ecommerce, using machine learning, the overall consumer experience can certainly be enhanced. One aspect of this AI shift is Chatbots, which have been paramount in minimizing the gap between online business and consumers. Chatbots are basically automated programs that can perform a pre-programmed task based upon inputs from the consumers in the form of text or voice. Basically, consumers can talk to these chatbots on messaging platform or as a website module. The ultimate goal […]

Will Node.js-based ecommerce applications become Magento-killers?

I came across an interesting thread in Quora about this very subject and couldn’t help myself. Since many of our blog readers do not participate on Quora, I thought I would add my response below. I don’t really see a Node.js project as a replacement for Magento. Magento bases itself on the idea of a server-hosted ‘instance’ of an application. Much like when you purchase MS Word or another application for your PC. It is a copy of a program […]

the advantages and disadvantages of using subdomains and subdirectories in internationalization

Advantages Separate folders can be still targeted. Easier linking process. All SEO efforts and advertisements will affect all subfolders the website will even count towards the power of the subdirectories. Easy to manage. Disadvantages SERP limitations. On large sites, the URL anatomy can be quite messy (if handled well, it can look very slick though). Unable to benefit from hosting different parts of the site in different countries. Subdomains (uk.yourstore.com, ru.yourstore.com) Advantages Cost (only one domain is used). Individual subdomain […]

Bad programmers worry about the code. Good programmers worry about data structures and their relationships

Bad programmers worry about the code. Good programmers worry about data structures and their relationships Algorithms + Data Structures = Programs Code is just the way to express the algorithms and the data structures. Torvalds is not alone in this, by the way: “Show me your flowchart and conceal your tables, and I shall continue to be mystified. Show me your tables, and I won’t usually need your flowchart; it’ll be obvious.” – Fred Brooks, The Mythical Man-Month. “Show me […]

Tips to Develop a Robust Website in PHP

Let’s start with the obvious: Website development is a crucial aspect to any entrepreneurial venture. But that’s common knowledge these days. The writing on the wall is clear – the digital world is here to stay and the quickest path to ruin is to ignore the potential a website can provide to your business.   But there are other questions out there that aren’t answered as readily: •  How do you develop a strong bug-free website?   •  How do […]

What is a Full Stack developer?

What is a Full Stack developer? Is it reasonable to expect mere mortals to have mastery over every facet of the development stack? Probably not, but Facebook can ask for it. I was told at OSCON by a Facebook employee that they only hire ‘Full Stack’ developers.  Well, what does that mean? To me, a Full Stack Developer is someone with familiarity in each layer, if not mastery in many and a genuine interest in all software technology. Good developers […]