LPI Linux Certification. This book covers the Linux Professional Institute™ family of certifications. There are three levels of LPI™ certification: Level 1: Junior Level Linux Professional.Level 2: Advanced Level Linux Professional.Level 3: Senior Level Linux Professional. To obtain a certification, a candidate is required to pass exams and, for Level 2 and Level 3, to hold a lower-level certification from the LPI™.
All LPIC candidates are encouraged to browse the documentation at the LPI™ website. Audience[edit] This book is written specifically for the LPIC candidate. About this book[edit] This book is organized so that each and every module can be accessed via the front page. Lastly, we are obviously looking for Authors, We encourage all positive edits even if it is just to correct a simple spelling mistake or fix a link; in short, "Every addition is very welcome. " Table of Contents[edit] Junior Level Linux Professional - Exam Page [edit] Hardware & Architecture Linux Installation & Package Management Kernel Printing.
WINDOWS 93. Comprehensive Review Of Usability And User Experience Testing Tools. Advertisement Usability and user experience testing is vital to creating a successful website, and only more so if it’s an e-commerce website, a complex app or another website for which there’s a definite ROI. And running your own user tests to find out how users are interacting with your website and where problems might arise is completely possible. But using one of the many existing tools and services for user testing is a lot easier than creating your own. Free, freemium and premium tools are out there, with options for most budgets. The important thing is to find a tool or service that works for your website and then use it to gather real-world data on what works and what doesn’t, rather than relying purely on instinct or abstract theories.
Free And Freemium Tools A ton of free and freemium tools are out there to test your website’s usability and user experience. Simple Mouse Tracking Mouse tracking is a great way to see how visitors are actually interacting with your website. (al) 100+ Clean, Simple and Minimalist Website Designs. Minimalism has been a popular website design style for years. It has so many benefits; minimalist sites load faster, take fewer server resources, and are often faster to develop than more graphically complicated designs. Plus, they give a professional, clean impression to visitors. Many people still view minimalist designs as boring. But there’s a real art to effective minimal website designs, something not all designers can effectively master.
When you limit the number of graphic elements you use and put the focus on negative space and typography, a good eye for spacing and proportion becomes crucial. Below are more than 100 excellent examples of clean, simple and minimalist website designs. Rainfall DaffinsonA white background with red accents. Ben Hulse DesignDark gray background with white and gray lettering. Amy Levy PRWhite background with gray and red lettering.
Brand Spanking NewA black and white color scheme with gray, orange, and pale blue accents. JonnotieA gray and maroon design. Better and Sharper UI Icons with Web Fonts. If you are familiar with using bitmap image formats (like PNG and GIF) to display icons on a website, then you would also be familiar with its shortcomings. First of all, depending on the dimension and how many color information that the icon has, an icon file size could be very large. If we have too many icons to put in a website, it will also potentially slow down website performance as many HTTP requests have to be conducted by the browser. Although this problem can be solved with CSS sprite, the file size is still large.
Bitmap icon also has shortcomings in flexibility and scalability; let’s say we need to enlarge or zoom the icon to a certain level, or view it through a very high screen resolution such as on the retina display; the icon will definitely turn out looking blurry. Well, if you take some of those matters above into account, you probably need to use icon fonts. Using Icon Fonts Here are some of the best free icon fonts we can find: @font-face Rule Demo @font-face Demo Unicode. Web Design: 10 Creative Techniques Using CSS3 Box Shadow. Getting Started with Twitter Bootstrap. Building a website from the ground up is very hard. Even some people who are able to code in web languages like JavaScript, HTML and CSS would find difficulties in the process.
Fortunately, a few Twitter developers and designers are aware of this situation and had launched a framework called Bootstrap to make life easier for web designers and developers. And, in this post, we are going to look into Bootstrap and try out a few of the features provided, to see how this framework can speed up our web development process. Utilizing Bootstrap Bootstrap is a very powerful framework for front-end development, and is equipped with a bunch of features we need to develop a fully functional website faster and easier without having to build it from scratch.
Some of the features included in Bootstrap are: Now, we assume that you have downloaded Bootstrap and have all the assets on set including the JavaScript and the CSS as follows; We can start trying out some of these features. CSS Base: Button Leanix. 30 Quick Ideas to Make your Website Look Nicer. As we launch newer projects, it is easy to forget about updating older blogs and websites.
In this article I want to present 30 solid ideas you can quickly implement to make your website just that much more user-friendly. Not all of them are based solely on front-end design. I will also discuss popular HTML5 coding techniques which can help web parsers and spiders to categorize your data appropriately. Not every website will need to be updated, and not with every technique available in this post.
These ideas are here to get developers thinking in terms of design and how to make websites look prettier. It’s now easier than ever before to build scalable responsive website layouts which look good on any digital screen, so let’s get to down to sprucing up our sites. 1. I am guilty of not always running tests on my website launches, but whenever possible this is one of my favorite activities. The potential benefits you can find are enormous. Read Also: Useful Web Usability Testing Tools 2. 3.
10 Useful Features Hidden in VLC, The Swiss Army Knife of Media Players. There’s a good chance you already use the VLC media player. But VLC isn’t just a media player — it’s a complete Swiss Army Knife for digital videos and music, filled with useful and fun features you haven’t found yet. If you’re just using VLC to play back local media files, you’re only using a tiny fraction of VLC’s capabilities. There’s so much more you can do with VLC, whether you’re using it on Windows, Mac, or Linux. Convert Media Files VLC can convert media files between the formats it supports.
To do this, click the Media menu and select Convert / Save. Stream Media Over the Network or Internet VLC can stream media across the Internet or on your local network. Of course, if you want to stream over the Internet, you’ll probably need to forward ports on your router. Record Your Desktop VLC can load your desktop as an input device. Remotely Control Playback From a Browser VLC has an integrated HTTP server you can enable. Watch YouTube Videos Play Internet Radio. Current.jpg (JPEG Image, 1280 × 940 pixels) - Scaled (80%)
60 Useful Online Generators for Designers. Today’s competitive market makes it necessary to stay updated in all the dimensions in designing industry and designers need all the latest software to be in the top. But purchasing software or downloading a huge one may not be in the top priority especially if it is going to be used only after a trial. In such cases online generators can be of great help which do the necessary job and some tools don’t have to be downloaded also. A lot goes in designing the backgrounds with different textures and patterns, choosing the right colors and a lot other factors. Not only the backgrounds but buttons, logos, scrollbars, texts, and a lot is important when it comes in designing and it does involve a lot of creativity and time to zero in the final one. Not to worry, these tools are not to compromise on the creative aspect but are developed keeping the time factor in mind.
You may be interested in the following application related articles as well. Useful Online Generators for Designers 256 Pixels. Free Screenshot App Marketing Tool & Templates. How do I record my iOS app? Please click here for instructions on how to record your iOS app. How do I record my Android app? Please click here for instructions on how to record your Android app. I've installed Recordit but it keeps asking me to install Recordit If you're on a Mac, you'll want to check to see if you have your notifications on "Do Not Disturb". If you're on a PC, try shutting Recordit down. Which gestures do you support? We currently support swipe up, swipe down, swipe left, swipe right and tap. I can't get Recordit to work... what can I do? What does Recordit do? Recordit is our app so yes, it's perfectly safe to use. I don't like the camera movement. Yes! List of colors. Open Source CMS.
Web Content Management, Content Management System, PHP Application Framework, Content Management Platform, and More… | MODX. Concrete5 - Free CMS | Open Source Content Management System. Web Design. Flat UI Colors.
GoodUI. How to Crack a Wi-Fi Network's WPA Password with Reaver. The Psychology of Color in Marketing and Branding. The psychology of color as it relates to persuasion is one of the most interesting — and most controversial — aspects of marketing. At Help Scout we believe the problem has always been depth of analysis. Color theory is a topic of complexity and nuance, but color psychology in marketing and branding is typically represented in splashy infographics that rarely go beyond See ‘n Say levels of coverage.
These surface-level discussions leave us unequipped to make smart decisions about how to use the color spectrum to convey the right message with our marketing and branding. But why is such a potentially colorful conversation so unwaveringly shallow? What is color psychology? Color psychology is the study of how colors affect perceptions and behaviors. In marketing and branding, color psychology is focused on how colors impact consumers’ impressions of a brand and whether or not they persuade consumers to consider specific brands or make a purchase. Try for free Why does this matter? Color Thief. 10 Best Responsive HTML5 Frameworks and Tools. This is a review of 10 open source responsive HTML5 frameworks, boilerplates and tools for front-end web development (HTML, CSS, and JavaScript). I’ve included tutorials and resources related to each of them, and a comparison table at the end. 1. Twitter Bootstrap Bootstrap is a popular, modern front-end/UI development framework.
It’s feature-packed and will have most of the things you’ll need for developing responsive sites and apps. Bootstrap has a 12-grid responsive layout, 13 custom jQuery plugins for common UIs like carousels and modal windows, a Bootstrap customizer, and more. Bootstrap is well-documented, and this open source project has plenty of coverage in blogs and tutorial sites. Bootstrap Tutorials Bootstrap Tools and Resources 2. Foundation is another popular responsive front-end framework.
It has rapid-prototyping capabilities, a responsive grid system and much more. Foundation is by ZURB, a company of product designers focused on providing web-based solutions. 3. 4. 5. 6. 7. 8. Skeleton: Beautiful Boilerplate for Responsive, Mobile-Friendly Development. What Is It? Skeleton is a small collection of CSS files that can help you rapidly develop sites that look beautiful at any size, be it a 17" laptop screen or an iPhone.
Skeleton is built on three core principles: Responsive Grid Down To Mobile Skeleton has a familiar, lightweight 960 grid as its base, but elegantly scales down to downsized browser windows, tablets, mobile phones (in landscape and portrait). Fast to Start Skeleton is a tool for rapid development. Style Agnostic Skeleton is not a UI framework. The Grid Skeleton's base grid is a variation of the 960 grid system. One Eleven Two Ten Three Nine Four Eight Five Seven Six Code Example Typography The typography of Skeleton is designed to create a strong hierarchy with basic styles. Heading <h3> Heading <h4> Heading <h5> Heading <h6> This is a blockquote style example. Buttons Buttons are intended for action and thus should have appropriate weight. Click Me For Action Forms Support for Skeleton Examples & Extensions Downloads (A la 960.gs PSD template)
Foundation | The Most Advanced Responsive Front-end Framework from ZURB. All About Floats. What is "Float"? Float is a CSS positioning property. To understand its purpose and origin, we can look to print design. In a print layout, images may be set into the page such that text wraps around them as needed. This is commonly and appropriately called "text wrap". Here is an example of that. In page layout programs, the boxes that hold the text can be told to honor the text wrap, or to ignore it. In web design, page elements with the CSS float property applied to them are just like the images in the print layout where the text flows around them. Setting the float on an element with CSS happens like this: There are four valid values for the float property. What are floats used for?
Aside from the simple example of wrapping text around images, floats can be used to create entire web layouts. Floats are also helpful for layout in smaller instances. This same layout could be accomplished using relative positioning on container and absolute positioning on the avatar as well. Alternatives.