background preloader

Online regex tester and debugger: JavaScript, Python, PHP, and PCRE

https://regex101.com/

Related:  useful sites for web designComputerScienceweb & codingCode / Outilandresvillalobos2

Griddify, a Tiny Photoshop Panel for Guides and Grids Griddify is tiny and fast. It helps you compose custom grid systems, vertical rhythm, and do a bunch of other stuff with guides in photoshop. Watch the short tutorial to learn how it works: Download and Install (Photoshop CC) Download and install ZXPInstaller. It helps you install Griddify and other Adobe extensions easily. Scientist Finds PageRank-Type Algorithm from the 1940s The PageRank algorithm is a key part of Google’s method of ranking web pages in search results. It uses the network of links between web pages to determine their value and, famously, judges a page to be important if it is linked to by other important pages. One crucial feature of this idea is that it requires an iterative approach to constantly re-evaluate the value of a page as the importance of others varies. Iterative ranking algorithms have since become an important part of network theory. PageRank was developed in 1998 by Google’s founders Sergey Brin and Larry Page and its impact has been such that it’s easy to forget that the approach was not entirely novel.

How the World Wide Web works Advertisement by Chris Woodford. Last updated: November 8, 2014. Tracker Basics - GHOSTERY Chances are, you visit a huge array of different websites every day. What you might not know is that while you do that, there is an “invisible web” at work: companies are following your activities, collecting your data, and using it in various ways. They do it through technology known as “trackers.”

Optimizing Performance — Web Fundamentals Improving performance is a process that starts with minimizing, or at least, optimizing the data that users download. Understanding how a browser renders those resources is a prerequisite for improving code efficiency. After improving it, you need a way to test it. Optimizing Content Efficiency To deliver great performance you need to optimize delivery of each and every byte of your site. Get Started

20 Best Photoshop Plugins For Designers Although there are many great and free alternatives, Photoshop is still the most popular and powerful graphics editor, and the default choice of many designers, illustrators and photographers. If there’s a feature you need, but can’t find in Photoshop, don’t worry – countless scripts and plugins are available to help you extend and improve Photoshop’s functionality. Here is a selection of 20 useful Photoshop plugins for designers. Photoshop Plugins For Mockups and Layouts

Math Phys Eng Fire An engineer is working at his desk in his office. His cigarette falls off the desk into the wastebasket, causing the papers within to burst into flames. The engineer looks around, sees a fire extinguisher, grabs it, puts out the flames, and goes back to work. 9 content curation tools that better organise the web. Content curation is a huge deal on the web today. As content on the web grows exponentially, our ability to make sense of it is inversely proportional. In other words, we are fast sinking under the sheer amount of content pouring onto the web every day. pollstr pollstr.io Privacy Policy This privacy policy has been compiled to better serve those who are concerned with how their 'Personally identifiable information' (PII) is being used online. PII, as used in US privacy law and information security, is information that can be used on its own or with other information to identify, contact, or locate a single person, or to identify an individual in context. Please read our privacy policy carefully to get a clear understanding of how we collect, use, protect or otherwise handle your Personally Identifiable Information in accordance with our website. What personal information do we collect from the people that visit our blog, website or app?

The Best Plugins for Sublime Text Good day, everyone! I tried to collect the best ST plugins, which really allows to improve your workflow. I searched many sites and here's what I did. WebInspector Amazing tool for debagging JavaScript, the full-fledged inspector of a code for Sublime. Features: breakpoints for project stored in user settings with absolute paths, console, debugger steps and breakpoints, stack trace.

Related:  DevelopmentStart-upstoolsCoding toolsDéveloppementpsyphi