In Feburary 2016 29,
Web projects can store data in many different ways. Effective website projects can therefore involve developing data driven websites and Web applications. Web databases include MySQL and Oracle, both of which developers can create and query using SQL. To build a Web project with a Web database, learners can use server side programming in PHP or ASP, or optionally Java. Many websites now store data in XML format, so Web projects in which learners model and implement XML data structures may also be useful.
Commerce
Anyone working as a Web developer will often work on commercial websites. These vary from simple technologies using automated payment methods such as PayPal, to complex bespoke systems designed using database systems. Any Web project involving secure processing of payments is a good way to familiarize learners with the basic principles in e-commerce development projects. Such projects can optionally include websites with user accounts and registration.
Interactivity
At client side, Web development can involve intense amounts of JavaScript processing to achieve a deep level of interactivity for users. Any Web development project with significant requirements in terms of interactivity may therefore be valuable. As well as implementing website functions manually, developers can learn to use external JavaScript functionality made available through resources such as the jQuery library and associated tools. Working with a third-party interface like this is another common activity for professional developers.
Multimedia
Websites use many different media types. Creating items of the various media formats available is one possible element in a development project. The other aspect of this is learning how best to deploy multimedia items within websites in ways that will make the media content as widely accessible as possible, to users browsing in unpredictable contexts. Tools and technologies involved in multimedia Web development include Adobe Creative Suite and HTML5.
Content Management
Rather than creating a bespoke database and user management system for every client, many Web developers use CMS (Content Management Systems) solutions. Popular CMS options include Joomla, WordPress and Drupal, so using any one of these within a development project should equip learners with the general principles and practices. When a CMS is deployed on a website, it facilitates creation, editing and maintenance of website content. Developers using CMS solutions often need to tailor these to suit the client, including making alterations to both the HTML markup and CSS (Cascading Style Sheet) declarations.
In Feburary 2016 29,
Showing posts with label secure. Show all posts
Showing posts with label secure. Show all posts
Monday, 29 February 2016
Wednesday, 10 February 2016
How to Access an FTP From an iPhoneIn Feburary 2016 10,
In Feburary 2016 10,
Go to the iTunes App Store and download FTP On The Go. At the time of this writing the cost is $6.99. Install the app.
Tap 'Skip' to skip the tutorial when you first run FTP On The Go, since you're following this tutorial.
Enter the address, username and password for your FTP server. The format for the address is usually something like 'ftp.domain.com,' but may be different. Check with your web host for the correct address.Entering the port and path is optional.Tap 'Connect' when you're ready. Hitting the plus sign will allow you to bookmark your ftp credentials and add more FTP servers.
Hit 'Yes, Connect' if a message pops up saying that your connection is not secure. This screen will show what files are on your FTP.
At the bottom of the FTP window are several controls. The icon on the left lets you Refresh the page. The middle icon allows you to Sort by Name, Size or Date. The icon on the far right allows you to do all sorts of ftp commands such as Delete All Files, Upload a Picture, Create a File and Create a Directory.
Select a file by tapping on it and you will see a Green and a Blue arrow pop up next to it. You will also notice that the down arrow icon at the bottom that was once grayed out is now active. Tapping that icon will allow you to save the file to your iPhone. To view the files that are saved to your iPhone, tap 'Saved Files' at the very bottom.
Tap the blue arrow. This will allow you to choose to Delete the file, Rename the file, Move the File or change the Permissions. The Permissions editor works just like a regular Unix/Linux CHMOD command.
Tap 'Edit' and this will open the selected file on your iPhone so you can edit it. It will also save the file to your iPhone, so if it already exists in Saved Files it may give you a warning to see if you want to replace it. In the editing window you can tap on the text to open the iPhone keyboard and start typing away. The buttons on the bottom also allow you to change the Encoding of the file, Find/Replace text or 'Go To' a specific line number in the code. Once you're done with your edits, hit 'Save.'
Tap 'Web View' at the very bottom to preview your files with the built-in web browser.
The browser works just like any other web browser; just type the URL and go. However, if you tap the down arrow icon in the top right it will activate a special function that allows you to save any link you touch to the 'Saved Files' on your iPhone.
In Feburary 2016 10,
Go to the iTunes App Store and download FTP On The Go. At the time of this writing the cost is $6.99. Install the app.
Tap 'Skip' to skip the tutorial when you first run FTP On The Go, since you're following this tutorial.
Enter the address, username and password for your FTP server. The format for the address is usually something like 'ftp.domain.com,' but may be different. Check with your web host for the correct address.Entering the port and path is optional.Tap 'Connect' when you're ready. Hitting the plus sign will allow you to bookmark your ftp credentials and add more FTP servers.
Hit 'Yes, Connect' if a message pops up saying that your connection is not secure. This screen will show what files are on your FTP.
At the bottom of the FTP window are several controls. The icon on the left lets you Refresh the page. The middle icon allows you to Sort by Name, Size or Date. The icon on the far right allows you to do all sorts of ftp commands such as Delete All Files, Upload a Picture, Create a File and Create a Directory.
Select a file by tapping on it and you will see a Green and a Blue arrow pop up next to it. You will also notice that the down arrow icon at the bottom that was once grayed out is now active. Tapping that icon will allow you to save the file to your iPhone. To view the files that are saved to your iPhone, tap 'Saved Files' at the very bottom.
Tap the blue arrow. This will allow you to choose to Delete the file, Rename the file, Move the File or change the Permissions. The Permissions editor works just like a regular Unix/Linux CHMOD command.
Tap 'Edit' and this will open the selected file on your iPhone so you can edit it. It will also save the file to your iPhone, so if it already exists in Saved Files it may give you a warning to see if you want to replace it. In the editing window you can tap on the text to open the iPhone keyboard and start typing away. The buttons on the bottom also allow you to change the Encoding of the file, Find/Replace text or 'Go To' a specific line number in the code. Once you're done with your edits, hit 'Save.'
Tap 'Web View' at the very bottom to preview your files with the built-in web browser.
The browser works just like any other web browser; just type the URL and go. However, if you tap the down arrow icon in the top right it will activate a special function that allows you to save any link you touch to the 'Saved Files' on your iPhone.
In Feburary 2016 10,
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