In this article, you will learn about some free, open source, and exciting, text-based tools or utilities to help you do more with boredom on the Command line.

Nmon is short for “Nigel’s Monitor”. It’s a systems administrator, tuner, and benchmark all wrapped up in an easy-to-use tool. The utility displays performance information on the CPU, memory, network, disks (mini graphs or numbers), filesystems, NFS, top processes, resources (Linux version & processors) and more.

Flashcards and assorted little aids to the art and craft of music

THE WEB-BASED DATABASE MANAGEMENT TOOL FOR SQLITE

GoAccess' dashboard gives you an overview of server metrics by displaying summaries of different reports as panels on a single scrollable view.

Unless you continually monitor page weight, you won’t know how your diet is progressing. The average page now exceeds 1.7Mb and increased by 32% in 2013 alone. If your developers are secretly gorging themselves on fattening widgets, any of the following assessment tools will highlight their gluttony. They’re all free and take a few seconds to run — what are you weighting for…

Those with several years development expertise will realize it’s a regular expression. But even the most astute guru will take a few moments to determine that it checks the validity of an email address. Only a superior subset of that group will comprehend that it’s fairly superficial and won’t check all possibilities.

Regular expressions are extremely powerful search patterns which can be used for string matching and replacement. They’re supported in the majority of languages including JavaScript, PHP, Perl, Java, C#, Python and Ruby.

Individual rules are normally straight-forward, e.g. [a-z] matches a single lowercase character and c.t matches a three letter string starting with ‘c’ and ending with ‘t’ — such as ‘cat’. However, when rules are combined, an indecipherable string of seemingly random codes starts to appear. The one above is relatively simple compared to many you’ll find in the wild.

Creating your own regular expressions is difficult enough and many of us resort to using the force. But it’s easy compared to parsing someone else’s code — which is normally written by someone who has an irrational aversion to comments!

Fortunately, Jeff Avallone has created a solution to your regex woes. RegExper transforms meaningless JavaScript-based expressions into a graphical representation:

With each transitory day, we perceive a lot of fresh websites being presented to the online world and this is precisely why rivalry is getting harder. If you wish to endorse your products fruitfully, you must combat for it as online visitors have a huge selection to choose from. Well the worthy thing is that a lot of tools are being presented and used by web proprietors and this evidently makes the competition a healthy one. At the end of the day, your goal should be to earn profit and apparently develop a long-standing steadiness so that your business can grow more.

If you are developer, you must be attentive of the bootstrap. If you familiarize it to your website, your website’s reputation will acquire a boost for sure. Why? Since Bootstrap has a responsive framework which is way too significant in keeping sites apparent.

Bootstrap tools and generators have a lot of benefits and they can assuredly aid any developer a lot. Add-ons, per-styled modules of library and a lot other features are a highpoint for Bootstrap. So, if you are considering for minor and great things to make your website appear overwhelming, you should make use of the Bootstrap tools and generators. Today, we are presenting some of the best bootstrap tools and generators for web developers. Majority of these listed tools are designed based upon the expert’s requirements.

Creating a website or application is not limited to deciding what to put on the homepage or what photos to use to match the site’s subject. Visual designs are necessary to attract searchers and be user friendly. Therefore, project developers must first be able to visualize a good output and see how it could get the interest of people. Well, this requires lots of creativity and project managers, web designers, and developers need wireframing and prototyping tools to put up their proposed sitemaps and application flow.

Since it is already 2013, what are the latest prototyping and wireframing tools that can help designers and developers take their workflows and designs to the next level? Of course, technology does not stop advancing so there are really a lot of new tools out there – and here are some of them:

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Run FAE
Use this form to evaluate the functional accessibility of a single web page.

Register for a free user account to gain access to these additional features:

Evaluate multiple pages via web crawling
Generate a Sitewide Report that identifies problem pages
Save reports in an account-specific Archived Reports list

When designing user interface, the designers usually start with making a mockup or wireframe. It can be done by manually draw the mockup in paper or simply use some tools for making mockup  or wireframe. In this post you will see list of 7 wireframing tools for designers, you can pick one that you like and use it for your next project.

If you haven’t heard, HTML5 is taking the web by storm! It is currently being enhanced by experts to provide us Web Designers & Developers with awesome new revolutionary web page features!

Compatibility tables for support of HTML5, CSS3, SVG and more in desktop and mobile browsers.

Daniel Nichter przedstawił na łamach InfoWorldu listę 10 opensource'owych narzędzi dla administratorów baz danych MySQL, które powinny im znacznie ułatwić życie. Przytaczamy poniżej tę interesującą listę – wielu z tych programów wcześniej nie znaliśmy.

The wireframe tools help us to show how the page layout or arrangement of the website’s content will look like before actually designing it, including interface elements and navigational systems, and how they work together.

It may not depicts the typographic style, color, or graphics, since the main focus lies in functionality, behavior, and priority of content. Aside from websites, wireframes are utilized for the prototyping of mobile sites, computer applications, or other screen-based products that involve human-computer interaction

Today we have collected both free and paid Wireframe Tools, some of which are for online use and others are for desktop use. You can check the features available in each of them and choose the one that boosts up your creativity and makes your work easier.

HTML5 is a language for structuring and presenting content for the World Wide Web, a core technology of the Internet. It is the latest revision of the HTML standard. Web developers are taking it very seriously and declaring it as future of web design and flash killer. There are many advantages and disadvantages of HTML5 but this is a spate issue. In this roundup I present to you a completion of 30 extremely useful HTML5 tutorials and tricks. I hope this collection will help you in learning HTML5 effectively.