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I got one task which I am unable to do... The task is like this: I need to develop an ASP.NET web site which has the following two sections:
A text box where the user can type a message and hit the broadcast button.
Where all the messages being broadcast by any user can be seen (real time message feed, new messages should appear without need of reloading the page/hitting a button).
If WCF is not mandatory, look into SignalR.
From signalr.net:
ASP.NET SignalR is a new library for ASP.NET developers that makes it incredibly simple to add real-time web functionality to your applications. What is "real-time web" functionality? It's the ability to have your server-side code push content to the connected clients as it happens, in real-time.
Its easy to implement, well documented, and it can be used for more than just browser/html based clients. They even have some sample chat applications that might point you in the right direction.
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Given an website URL.
Is there a way to traverse through all the links on the website and keep track of all the Pages in a text file or something. I want to use Selenium for this.
However, some of them are pop up dialogs that will be on every header and footer of every page. So obviously keep track of visited links and not go back to them again.
Thanks.
Try Scrapy: http://scrapy.org/
Scrapy is a fast high-level screen scraping and web crawling framework, used to crawl websites and extract structured data from their pages. It can be used for a wide range of purposes, from data mining to monitoring and automated testing.
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I currently have a web application, that has certain filters and on those filters a method from a class library is called and the respective activities are performed like processing records, placing files on certain locations on different servers.
I want to automate this process.
How can I achieve this and what is the best possible way?
I read about various options windows service, Cache Item Call backs, Workflows.
But not able to evaluate.
Please help me.
You can create a console application for the process and then schedule it through Windows Scheduler. Or you may look at Quartz.NET - Enterprise Job Scheduler for .NET Platform
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Some background: We have 3 websites that are all part of a standard workflow. Each website handles a different part of the workflow.
Website 1 is for sales (pricing, sales, etc)
Website 2 is for engineers (implementation, coding, testing)
Website 3 is for reporting (used by all but primarily for administration and management)
We're gearing up to add notifications in a way that's a lot like how StackOverflow does notifications. I actually posted this on Meta Stackoverflow because that seemed like the best route, but the question didn't get very far. The notifications in our context would be things like "John Smith's timesheet is late" or "You have been assigned to a project"
Now I'm curious as to how other developers have set this up. I'm primarily worried about code repetition and maintenance at this stage.
Specifically, should each website be responsible for implementing its own notification client? That seems like it'd be really easy for code bases to get out of sync. But at the same time, even if you build a library you still need to handle the HTML templates somehow. How much duplication of functionality is acceptable? I'm at a loss here.
As you can tell, I'm not really sure where to start. If this were for a single website it'd be a different story, but implementing it across multiple websites at the same time has be puzzled.
Some miscellaneous facts about our stack:
Server side: ASP.NET MVC 4 (C#)
Cliebnt side: jQuery + Knockout
Database side: SQL Server w/ LINQ to SQL
IE not supported.
You can also do something like google +1 button. Link to a javascript common to everybody and have a custom html tag that will indicate where to put the data with configuration if needed.
Since you own all the websites, you can put everything in it's own .dll and add it to the solution of each solution.
Are you need something like Redis.io? There is Publish-subscribe in Redis.io.
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I would like to know the C# code or webservice to send SMS in English as well as in different Indian languages such as Hindi, Tamil, etc. I have used mVaayoo to send SMS in English from my application.
I would also like to know how to input the Indian language through my web form. Please suggest any site/gateway that provides the API/webservice for use in sending multi-language SMS.
Follow the below link.
You have to open an account on the free sms sending website as mentioned in the post.
http://reddyinfosoft.blogspot.in/2012/04/sending-sms-via-c-using-way2sms-160by2.html
download the dll that they provide. Include the dll in your code(add reference).
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So Yet another SMS question :-)
I researched, but could not find a solution to my requirements.
I do not have a GSM modem, nor can I pay for any Third-Party software for sending SMS. Also I spent quiet some time learning SMS gateways. But when I experimented with it, it failed.eg: I emailed number#textin.in but no message was received at the receiver's side!
The application I am building takes up phone-numbers from a database and sends a different SMS to each number depending on certain condition.
Being a student, I just have to look for Free websites like
http://site3.way2sms.com/content/index.html and others,but don't know how to use them programatically!
So my straightforward question is : "How can I send SMS using just the internet?".
My SMS recipients will all be resident in India. And language is C# using Visual Studio 2010.
Please Help......
Use web requests !
Here is a great examples of Web requesets usage : WebResourceProvider using C#
All you need is just inspect web portal structure and run your web bot. There could be Usual bot's trouble with Captcha but you can google solutions where you can get media (picture of captcha) to your application. (I think that is another question)
You will need to find an SMS provider that provides an API for you to access programatically.
Unfortunately, I don't think you will be able to find any provider that will let you send large amount of texts free.
Some of the providers discussed here may be useful: https://stackoverflow.com/questions/238579/free-sms-api