Mes liens
796 shaares
77 results
tagged
Tutorial
Welcome to our first video tutorial. Where I’m going to show you in detail how to setup a local web development environment. This tutorial is for novices and beginner in web development. Most of us are using Windows systems, this is because I selected WAMP at the most appropriate tool for us. We will install WAMP at our computer, and I will show you how you can use your database (phpMyAdmin), and, as some extra – I will show you a process of making own php-based RSS feed (on PHP).
So you’ve learned the basics – HTML and CSS – and are now ready to dig into building your own dynamic websites. Congratulations for getting this far; now it’s time for the fun part! In this course, I’ll teach you, from scratch, how to use PHP; we’ll also, naturally, have to learn a bit of MySQL in the process!
These both functions are used to check the existence of the file. But there is a minor difference between these functions.
Let’s see what’s the difference.
Let’s see what’s the difference.
For the functions like is_file(), file_exists(), etc PHP caches the result of this function for each file for faster performance if function called again.
But in some cases you want to clear this cached information, for the task like getting the information of the same file multiple times in same page.
But in some cases you want to clear this cached information, for the task like getting the information of the same file multiple times in same page.
Ajax commonly is thought of as single language, but in truth AJAX is a combination of more than one technology. It uses HTML and CSS. By using AJAX we can create real-time feedback to our users using server-side validation scripts. Its becoming commonplace in many design niches as its very flexible, easy on the eye and can really improve user experience due to its fast response times. I have gathered a list of great Ajax tutorials from across the web which will allow you to experiment and get you started with Ajax, the tutorials are superb and answer most questions you may have.
Vous n’avez jamais utilisé MySQL auparavant ? Commencez ici ! Cet article va vous guider à travers les principes mêmes des bases de données MySQL et SQL. Apprenez à installer MySQL, comment effectuer des transactions, et comment créer et utiliser des bases de données. Vous n’avez jamais utilisé MySQL auparavant ? Commencez ici ! Cet article va vous guider à travers les principes mêmes des bases de données MySQL et SQL. Apprenez à installer MySQL, comment effectuer des transactions, et comment créer et utiliser des bases de données.
The popularity of Twitter has made a list of recent tweets a standard component of many websites. At its core, such a record is simply an ol element, and, apart from a cute bird icon, is often styled to look just like any other list. But we can use the new properties and selectors of CSS3 to make it look a little more interesting in modern browsers.
With CSS3 transforms now supported in most major browsers, we have the delightful opportunity to create innovative layouts and interfaces. No longer are we shackled in our one-dimensional prisons, bound to the tyranny of vertically-scrolling sites.
Unfortunately, CSS seems to get somewhat overlooked in this area while many developers (for good reason) focus largely on JavaScript performance and other areas.
In this post, I’ll deal with this often overlooked area by introducing you to the concept of object oriented CSS and how it can help improve both the performance and maintainability of your Web pages.
In this post, I’ll deal with this often overlooked area by introducing you to the concept of object oriented CSS and how it can help improve both the performance and maintainability of your Web pages.
On a current project, I was trying to find a way to auto-resize a textarea according to some content that would be loaded in dynamically via Ajax. I didn’t know the height of the content and the textarea element doesn’t resize naturally like other HTML elements, so I needed to update the height of the element with JavaScript each time the content changed.
.htaccess files are used to configure Apache, as well a range of other web servers. Despite the .htaccess file type extension, they are simply text files that can be edited using any text-editor. In this article, we’ll review what they are, and how you can use them in your projects.
Le réseau Internet est devenu, en un temps record à l'échelle de l'humanité, un des vecteur les plus populaires dans l'accès à la connaissance. Nous vivons encore dans un pays qui respecte, mais pour combien de temps, l'accès libre à cette énorme source d'information. Mais "libre" ne veut pas dire "non contrôlé". Les évènements récents ont réveillé chez certains la volonté de regarder d'un peu plus près ce que vous faites à partir de votre navigateur Web. En tant que fervent partisan de la liberté d'accès aux réseaux informatiques, je vous propose de découvrir Tor, un système permettant de compliquer la tâche des mouchards en rendant anonyme la consultation des sites Internet.
Node.js est un framework implémentant, coté serveur, la version 8 du moteur Javascript de Google (pour une présentation rapide, je vous conseille de parcourir ces quelques slides).
L'objectif de ce billet est d'installer Node.js sur votre machine GNU/Linux et d'exécuter votre premier programme (hello.js).
L'objectif de ce billet est d'installer Node.js sur votre machine GNU/Linux et d'exécuter votre premier programme (hello.js).
Arrivez novice à cette formation et repartez expert en HTML5. Au cours de cette session, Peter Lubbers, co-auteur du livre Pro HTML5 Programming publié aux éditions Apress, présentera une introduction aux nouveaux API exposés en HTML5 à l'aide d'exemples pratiques tirés de la vie réelle.
This document defines formatting and style rules for HTML and CSS. It aims at improving collaboration, code quality, and enabling supporting infrastructure. It applies to raw, working files that use HTML and CSS, including GSS files. Tools are free to obfuscate, minify, and compile as long as the general code quality is maintained.
How to create a direction-aware hover effect using CSS3 and jQuery. The idea is to slide in an overlay from the direction we are moving with the mouse.
In this tutorial we are going to focus on WebSQL. localStorage is only a simple Key,Value or KV store. This is perfect for some lightweight data needs, however for more complex data needs webSQL is the perfect fit. WebSQL is a full blown sqlite implementation that runs in the browser!