The article introduces how to easily develop business solutions in RapidWebDev through developing a product management system with the special requirement step by step.
The screen of my laptop (Dell Vostro 3460) supports 16 levels of brightness: Not only according to the manufacturer, but also as is clear from two OSs: Both Windows 7 and Ubuntu (dual-booted) support all levels. On Windows 7, the hotkeys for brightness adjustment support all levels.
In ubuntu it is apparent when going on the brightness slidebar (see picture below) from left to right; I can count 16 different levels of brightness when doing so.
When using the hotkeys (Fn+F4 and Fn+F4), however, only 5 levels are supported. How can I adjust these levels and make them in line with what my screen supports?
I got a physical server at home and I want to do the following silly project to learn the concept behind server-backend development, and then do a real project later on:
Idea: Turn the server to a calculator. I want any person publicly send a query to the server (i.e., 2+2) from the terminal and the server give me the result.
So the question is basically where to start, what sort of software I need to install, and what sort of program I need to write?.
In the past, managing and sharing NTFS folders could be a real ordeal – there were different tools for managing NTFS permissions vs shared folders and most IT Pros generally used these tools on a server-by-server basis from each server’s console.
Server Manager to the rescue!
In Windows Server 2012, Server Manager provides a management facelift on top of the disconnected process that we’ve used in the past for sharing folders and setting NTFS permissions. In addition, Server Manager can
A majority of my web development experience has been on the .Net stack (mainly Asp.net C#). I am looking to learn something new in my spare time, for the use of personal projects and possibly for use professionally (as an ISV). I know some Python, done some scripting with it in the past, nothing on the web though. Php has been around for a long time and RoR has gained a lot of popularity.
Are there any developers from the .NET world that have migrated over to one or more of the other platforms? If so, which do you prefer and why? Which would you suggest and why?
Most writers do not writing articles that are search engine friendly. Some are because they are for personal use, others are used for business purposes. In this article, I will be covering those that are used for business purposes.
I've come across SQL injection vulnerabilities on my companies ecommerce page. It was fairly poorly put together. I believe I have prevented future attempts however we are getting calls about fraudulent credit card charges on our site and others. This leads me to believe that someone was able to get a list of our credit card numbers. What doesn't make sense is that we don't store that information and we use Authorize.net for the transaction. If someone was able to get the CC#s, what should I do next? Inform ALL of our customers that someone broken into our system and stole their information? I have a feeling that will be bad for business.
Virtualization is a powerful technology, but it comes with its own host of monotonous and time-consuming tasks, no matter how big or small your organization is. Eliminating these mind-numbing tasks (and the potential for error which they bring with them) is a goal with striving for, and well within your reach. Jonathan Medd explains.
If you are a confident business person, you must believe that your product is the best a client can get. To present this information to prospective clients, you will need assistance to direct web traffic of users seeking your product to your website where you will have the opportunity to convince them that buying from you will not be a mistake. Most business people stop at stage one because they fail to attract the right clients, they are said to have practically no web presence.
I have a problem with the MATLAB 2012 installation.
After having installed it using
alt+f2
and having used
gksudo nautilus
I have installed MATLAB in the correct folder which is:
/usr/local/MATLAB/R2012a
Then I inserted the license and the window told "activation complete" or something like that.
This made me happy, but only for a while because as soon as I try to search for Matlab within the applications I cannot find it and neither if I try to run
matlab
into terminal it says:
command not found
Can someone help me!?
Tanks in advance!
For many programming quizzes we are given a bunch of input lines and we have to process each input , do some computation and output the result.
My question is what is the best way to optimize the runtime of the solution ?
Read all input, store it (in array or something) ,compute result for all of them, finally output it all together.
or
2. Read one input, compute the result, output the result and so on for each input given.
We are using Geolocation (getCurrentPosition()) in a website to determine a users position when using our site from a mobile device.
I want to write an article explaining how the user can obtain the best results.
Am I correct in assuming:
Enabling GPS will yield the best result when in rural areas (less buildings to obscure line of sight to the satelites)
Enabling Wi-Fi will yield the best results when in urban areas (generally more Wi-Fi hotspots available)
Is it true that Android phones have better results from silently harvesting Wi-Fi hotspot details?
Any links to reference material on this are appreciated
Finding the right web development company for your project can be a daunting task, with development companies becoming smaller and more widespread, even a simple local search may return hundreds of possible providers, so how do you go about choosing the right company, with a degree of confidence they have the rights skills and experience to deliver your project on time and on budget. Step 1: Planning and Searching The simple, yet often missed stage in choosing the right web development provider is planning; create a simple keyword list of all the relevant keywords for your...
Finding the right web development company for your project can be a daunting task, with development companies becoming smaller and more widespread, even a simple local search may return hundreds of possible providers, so how do you go about choosing the right company, with a degree of confidence they have the rights skills and experience to deliver your project on time and on budget. Step 1: Planning and Searching The simple, yet often missed stage in choosing the right web development provider is planning; create a simple keyword list of all the relevant keywords for your...
I have a requirement to add the Log Shipping Monitor for an existing installation. I have heard you can only complete this by rebuilding the Log Shipping infrastructure. Is that true? Are there any other options? In this tip I will explain how we can add the Log Shipping monitor to a SQL Server 2005, 2008, 2008 R2 or 2012 environment without rebuilding the Log Shipping installation.
"It's the freaking iPhone of SQL monitoring""Everyone just gets it… that has tremendous value" - Rob Sullivan, DBA, IdeasRun. Get started with SQL Monitor today - download a free trial.
I have graduated from university less than 6 months ago and became a B.Eng in Software Engineering. I have moderate understanding of programming experience from languages like C++, Java and C#. But mostly on simple desktop and mobile applications. I've tried some simple Pong-like games but never finished even the smallest game.
I have a couple of nice ideas growing (IMO, at least...) in my mind but don't really know where to begin. 2D is way to go, of course, at the beginning. I just want to hear from more experienced game devs how they started out. Should I make a rough outline of the core idea and mechanics and start working on a prototype of core gameplay? Or should I just practice more by making Pong, Asteroids and that sort of games and get an understanding of those before moving on?
Thanks to all!
<b>Bright Hub: </b>"If you are looking to create a GUI application that can be easily ported to all major operating systems, wxWidgets is a great choice. It has a graphical tool for designing the forms, has bindings for many languages, and is an established, robust library."
<b>Tech Drive-in:</b> "VLC is among the most sought after media player application in Ubuntu and we had already featured VLC Media Player in our post describing Top 5 must have multimedia applications for Ubuntu."
Learning SEO may need a lot of time and effort, but it can definitely be done. If you'd like to learn how to optimise your website for the search engines, you'll have to invest a chunk of your time and energy to master SEO techniques.
Get off on the right foot starting your own website with this clear and concise guide on how to begin. Finding a niche, buying a domain name and finding web hosting are all covered...
I have transactional replication configured in production. The business team has a requirement to rename the subscription database. Is it possible to rename the subscription database and ensure that transactional replication will continue to function as before? If so, how could we achieve this?
Get smart with SQL Backup ProPowerful centralised management, encryption and more.SQL Backup Pro was the smartest kid at school.
Discover why.
Building a website was once best left to specialist website builders but not any more. Today website builders are making it very easy to create a website by providing platforms and tools to build your own site. Some hosting companies now provide website builders. Hosting companies basically provide space on their servers for your website so that people can access it online.
SQL Server Integration Services provide a versatile way of reading Excel files into SQL Server. A task like this illustrates the advantages of the graphical approach of SSIS. Andy Brown explains.
Want to work faster with SQL Server?If you want to work faster try out the SQL Toolbelt. "The SQL Toolbelt provides tools that database developers as well as DBAs should not live without." William Van Orden. Download the SQL Toolbelt here.