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Introducing C# 3 – Part 4
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Introducing C# 3 – Part 4
http://www.programmersheaven.com/2/CSharp3-4
Linq is short for Language Integrated Query. If you are used to using SQL to query databases, you are going to have something of a head start with Linq, since they have many ideas in common. Before we dig into Linq itself, let's step back and look at what makes SQL different from C#.
ASP.NET > Tips and Tutorials
Dec 20, 2007
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Using the greatest encrypton types available, this product is one of the most secure file-storing applications on the planet. Nobody ever knows what your filenames are, as they are encrypted using MD5, and then stored in the database. PHP does the rest when it comes time to re-download your uploaded file.
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Utilizing the ability to upload files with PHP can be a great asset to your site. You will find that the code to initiate a file upload is quite simple, and most of the script is based on limitations, such as: file type filtering, cross browser recognition and error detection. You want to make sure that images are being uploaded, and not php scripts with an image header. You also want to write your code so that it will execute properly for the various popular web browsers used. It is vital to the script to be provided with all of the required input to complete the request.
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EATURES
Fully developed website utilizing PHP and MySQL.
Members area with:
Chat Rooms
Mailbox
Matchmaker
Member's Search
Favorites List
Update Profile
Add Pictures
Email verification of new members.
Upgraded memberships with PayPal auto-renewal monthly billing.
Admin area for:
Emailing members
Viewing members
Deleting members
Fully developed website utilizing PHP and MySQL.
Members area with:
Chat Rooms
Mailbox
Matchmaker
Member's Search
Favorites List
Update Profile
Add Pictures
Email verification of new members.
Upgraded memberships with PayPal auto-renewal monthly billing.
Admin area for:
Emailing members
Viewing members
Deleting members
Category:
After you fill in the blanks and click Submit you will see true live data formatted like below in the yahoo grabber result window (marked red):
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Creating Windows Service in .NET framework is particularly easy especially with the help of Visual Studio.
Open Your Visual Studio 2005 and Create New Project. Choose the WindowsService template Project and named the project SimpleService.
Open Your Visual Studio 2005 and Create New Project. Choose the WindowsService template Project and named the project SimpleService.
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SSH is the industry standard for remote logins. It addresses most of the critical issues which concerns most users while on the internet ; cyber hackers stealing passwords and other important information. Axessh brings you Typical remote system administration, file transfers, and access to corporate resources over the Internet. It bring Security to a PC and a company Lan/Wan or Intranet.
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Programmers licensing Backbone are free to complete their PHP applications with the assistance of the following APIs, which are utilized heavily during normal operation of Backbone itself. These classes and methods are debugged and likely to undergo future improvement to optimize efficiency and/or add features as requested by licensees.
Note: It is possible to use Backbone APIs in your PHP code without employing Backbone’s scheduling capabilities. In this case, a Backbone license must still be obtained and installed for the APIs to function.
List of Exposed APIs
Convenience
JSL_ErrorChain
JSL_ErrorChainLink
JSL_Exception
JSL_Factory
JSL_Information_Flow
Ask
InformationAuthority
serialize_from
JSL_Iterator
JSL_ObjectDescriptor
JSL_Path
JSLpath_Locale
JSLpath_Vehicle
JSLdb_*
JSLdb_driver_mysql
JSLdb_Query_Builder_*
JSLdb_Listening_Post
JSLdb_Structured_Query_*
JSLif_Pipe
JSLif_Port
Note: It is possible to use Backbone APIs in your PHP code without employing Backbone’s scheduling capabilities. In this case, a Backbone license must still be obtained and installed for the APIs to function.
List of Exposed APIs
Convenience
JSL_ErrorChain
JSL_ErrorChainLink
JSL_Exception
JSL_Factory
JSL_Information_Flow
Ask
InformationAuthority
serialize_from
JSL_Iterator
JSL_ObjectDescriptor
JSL_Path
JSLpath_Locale
JSLpath_Vehicle
JSLdb_*
JSLdb_driver_mysql
JSLdb_Query_Builder_*
JSLdb_Listening_Post
JSLdb_Structured_Query_*
JSLif_Pipe
JSLif_Port
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You can input Html text inside the textarea box and click Preview in order to build an html page containing the text.
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One of the struggles of web developers is the limited browser behavior. Once the page loads and starts to show its content with the client, communication to the server stops. If the server is not loading continuously, no new information is available unless new information is requested by the user. However, this triggers not only new information but the whole webpage will be loaded. In a very heavy website, users might find themselves struggling to update information of the webpage because of the loading time it requires to some things that are not even related to the webpage. One good example is video commercial in an HTML-based webpage.
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10. Web Chat
Web Chat is a complete chat application that your visitors can use to interact with you any time and at any place around the world. The customer supported software for your site enable visitors to communicate with your service agents in real time through web based chat. By delivering live support your site visitor’s don’t have to leave your web site, to get answers to their questions, they just click a Web Chat Login button and are connected with one of your customer support executive.
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Log Smash is a simple windows utility that allows you to merge multiple log files into one large single file. It works best with log files smaller than 10MB. The output file can be used easily by log file analysis programs like AWSTATS.
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AJAX, short for asynchronous javascript and XML, is one of the "in" web technologies at the moment. Although it is currently being utilized in a wide variety of ways, it's original intended method was simply sending data and retrieving responses without waiting for a page to reload. We're going to take a step back to the time where that was all it was used for.
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13. Live Clock v1
Features :
Shows current date, time along with seconds.
Seconds changes live in web page.
No need to use form.
Highly formatable.
Shows weekday, date and year too.
Shows current date, time along with seconds.
Seconds changes live in web page.
No need to use form.
Highly formatable.
Shows weekday, date and year too.
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I was unable to find a suitable class or method for this in either Groovy or Java, so I wrote this class. It opens a socket to the requested host, and writes to the socket using getOutputStream() and PrintWriter(). It reads the response from the server using DataInputStream() and getInputStream().
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Life Stories gives the opportunity for fast and easy description of chosen events from real life.
The user can fill in his own 'time line' after the registration.
Time line combines many selected days from life. Every chosen day is described by name, picture (optional) and a story tale which are filled in a friendly form. Certainly there is a possibility for subsequent edition or deletion of link story.
The time lines are displayed through friendly flash which gives the oportunity for convenient inspection of the whole time line and the particular stories.
The script gives the opportunity a certain 'time line' to be displayed in another web site through adding of a simple small html file in it.
The logged in users can leave comments below each story they look at.
The script gives the opportunity for everyone who visits it to have a look at the 'time line' of the registered users- 'Explore users'. 'Newest stories' and 'Newest timelines' are displayed in the home page.
The user can fill in his own 'time line' after the registration.
Time line combines many selected days from life. Every chosen day is described by name, picture (optional) and a story tale which are filled in a friendly form. Certainly there is a possibility for subsequent edition or deletion of link story.
The time lines are displayed through friendly flash which gives the oportunity for convenient inspection of the whole time line and the particular stories.
The script gives the opportunity a certain 'time line' to be displayed in another web site through adding of a simple small html file in it.
The logged in users can leave comments below each story they look at.
The script gives the opportunity for everyone who visits it to have a look at the 'time line' of the registered users- 'Explore users'. 'Newest stories' and 'Newest timelines' are displayed in the home page.
Category:
It is a small tutorial for the absolute beginners how to start with PHP. This article covers more topic from installation to PHP basics.
Category:
Features :
Create javascript hyperlink
Applicaple to any html tags
Looks simple, don't change the text to hyperlink style
Can hide link from search engine bots.
Create javascript hyperlink
Applicaple to any html tags
Looks simple, don't change the text to hyperlink style
Can hide link from search engine bots.
Category:
The conaito PPT-to-Flash Converter combines both fortes and provides a smart and effective solution for converting PowerPoint presentations into an easy-to-use Online-Flash-presentation and professional Flash content authoring like Trade shows, Conferences, E-learning, Researching, Studies,
E-cards, Fun content and many more!
E-cards, Fun content and many more!
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Unfortunately, some developers have used it rather more than they should. Of course when a good thing is overused, it becomes really bad. The case of XMLHttpRequest is no different. When the function is overused it tends to overlap over some of the important things a website should have.
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Automatically update database
after adding, editing, removing nodes in treeview
and after drag-and-drop.
after adding, editing, removing nodes in treeview
and after drag-and-drop.
Category:
Other links at ASP.NET > Tips and Tutorials
When we talk of ?security? we are basically acknowledging that there is a possibility of ?vulnerability?. The developer and the Administrator need to focus on various threats and mitigation techniques and security concepts including principals, authorities, services, security identifiers, tokens, logon sessions, window stations, access control and so on?
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ASP.NET 2.0 Training : Working with Web Parts - In this tutorial you will learn about Understanding Web Parts, Building pages with Web Parts, Web Part Display Modes, Advantages of using WebParts, To create a new Web site using WebParts, The Web.config File and Adding the WebPartManager Control.
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The evolution of the internet and its exponential growth in recent years has resulted in gradual shift from desktop to distributed applications. This shift has led to the development of complex enterprise applications that are managed across different platforms and geographical boundaries. These applications may consist of components that may have been developed using different programming languages and hosted in heterogeneous environments. For this reason, the development of distributed applications involves ensuring that such components are interoperable
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Data from related tables can be displayed on one page. The master table data is displayed in a grid and users can select individual rows. When they select a row, one or more details of records are displayed I a scrollable control elsewhere on the page. We shall use the StudentMaster as the master table and the CourseDetails as the details table.
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One striking difference which every .net developer finds from win forms application development and asp.net application development is MessageBox class. You found it to be so missing especially when you worked on windows development for a while. Really, MessageBox comes in handy when trying to catch some smart bugs and displaying values of variables.
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