I am starting to try to interface with some external components (Skyetek M1 Mini or M1 RFID scanner) than supports the following protocols TTL, SPI or I2C. I am wondering which one of these routes you would recommend. The app that is running on the spot needs alot of processing time (a continuously running gesture matching algorithm) and...
I was thinking many times, now days that we have Linq and other CLR language-specific built-in search, sort and other capabilities over tables, collections and object, why not have the 'SQL Server' or rather call it 'CLR Server' (not only OOP Server but CLR 3.5) which will be a CLR (or COM) DLL that exposes the data allowing users linqin...
I've been tasked with updating our contact and feedback forms for the entire site. Not quite sure how many forms are out there, but at least 20 and growing. I know that once this is in place it will be there for a while. Also, the person that will be responsible for adding new forms doesn't have much code experience so I'm trying to make...
I've seen many instances of people who are looking for programming assistance to a specific problem but are missing the fundamental understandings that they need. I guess the saying that this would be akin to is "punching above their weight". I'm sure that most of you have at one time experienced this, the copy-and-paste from the intern...
I need a short presentation on TDD to show at a company meeting. It need to be a on-line talk and not longer than 35 minutes. Do you have any recommendations? ...
i have to prepare for an interview in C++ technology. could you please drop in your suggestions and recommendations about how to start and what are the basic topics that i have to concentrate mostly on? i have a prior knowledge on the topics but i am confused with what to concentrate on as C++/C are very vast.also i think that i have to ...
Hi, At work, we have optimization engines, and one of the inputs used by these engines are business rules, which we create and edit with a proprietary rule editor. These rules are of our own proprietary format, because the existing rule engines were not capable of representing the business rules of the complexity we required. Anyhow, ...
Is it possible to code as if you are coding for any web application [ use html, jsp, css, spring etc ], but on execution it should not require any container or any server. It should run as if we are running a swing application. Somebody told me that Adobe Flex is just what i am asking for. Is it so? ...
Hi guys - I have a freelance project where I have to build a news articles based website. Let me go over it a bit. The site is such that you have a super admin and you have writers - writers join the website by sending in an application along with a sample of their writing skills - if approved the admin approves them and an account is cr...
Hi guys, I built a simple website which allows users to post their profiles, classifieds and events. Now the thing is that I have a generic tagging system in place here. A user can add tags to define his/her profile, classifieds and events. As an as a user includes new tags - I noticed that certain tags a user uses in certain places bec...
I have a window having multiple tabs. Each tab having different grids. I want to save all changes on any tab on any grid in bulk. I mean I have one save button which will save all changes in any grid on any tab. I think DataTables will work fine here. Can you suggest me that it is good to use DataTables to ADD/Edit data and save data i...
Hi, I need your opinion about this one. Which browsers (well, the best, at least) do you recommend for web developers to use? ...
If one wants to learn better programming practices by studying a small .NET OSS project, what would that project be? ...
I'm a RDBMS guy that has a project that I believe will work really well in a MongoDB system. For different reasons that I think is irrelevant for the questions at hand. Anyway, my system will be something like the following: Properties Available Houses House A 123 Pine Street House B 456 Main Street Realtors ...
For example. 2 Datasources, the 1 database you are allowed to meddle with, the other you are not. The 2 datasources contains Person records and you need to perform the following functions. Find matching persons from both data sources Run business rules on these matched persons (this might be to check whether the person has received a s...
Hi, One of my php application can have ability to create a collection with different pages(page id keep as primary key and collectionid as foreign key).After creating the collection we can edit it or delete it.Now when we are edit the collection I am deleting all the entries which matches collection id and reinsert pages with new page i...
I am trying to write a thesis on cloud computing. I read a lot about it but I do not know on which area to focus. However I have experience mainly in database, system analysis and mobile programming, mainly iphone. Can you kindly suggest me specific area in cloud computing so that I can focus on. Can u kindly help me? Many thanks and...
I want to teach myself enough machine learning so that I can, to begin with, understand enough to put to use available open source ML frameworks that will allow me to do things like: Go through the HTML source of pages from a certain site and "understand" which sections form the content, which the advertisements and which form the meta...
Once in a while, I get a request from a friend or family member who want me ("The IT guy") to set up a really simple web page for them, usually based on a free/cheap web design template. Does anyone have a recommendation on a choice of CMS? I have used Wordpress and CMS Made Simple earlier, but both interfaces are a bit advanced for the...
Hi folks. I am a Front End Developer, experienced in industry for years. I have developed many applications and websites for my various employers and now I am in well condition with JavaScript, jQuery, Ext JS and some other Front End Technologies such as Google Map JavaScript API. Now I want to step the next. So the question is clea...