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An intuitive-fluent API for generating Linq Expressions.
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How to calculate a reverbration time in a room
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When no XP support is necessary. Better Icon structure arrises and easy conversion is allowed.
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Examination of a quick way to create more useful expandable groups in the .NET ListView control.

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Updated concept of "The Surgical Team"
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Today we are going to demonstrate how to use Top Down Dynamic Programming to solve the problem, Coin Change.

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22 May 2010 by #realJSOP
Humor - Things to consider when your're out and about when the world starts to come to an end.
1 Feb 2010 by #realJSOP
How to Post Your Blog on Codeproject[^]
25 Mar 2010 by #realJSOP
This does not belong here. Use the appropriate forum (Site Bugs/Suggestions).
21 Oct 2010 by #realJSOP
So what makes you think anything has radically changed since you last wrote a C# program? Pretty much all the stuff you knew is still valid. This question really isn't approproate in Quests/Answers and should be posted the apprpriate forum, where a proper discussion can be formed.
30 Nov 2010 by #realJSOP
You don'tt have enough reputation points to edit. From the Q/A FAQ:How does editing content work? The ability to edit posts is dependent on your levels for specific reputation types. The following describes one or more levels and a set of associated reputation types. You have edit...
30 Nov 2010 by #realJSOP
Editor and organizer poinst are the hardest to accumulate, because you can only get 1 or two at a time, and only so many per day. Consider that you need at least 1000 points in those two categories, and you can probably see that it's going to be a while before you can edit other people's messages.
2 Dec 2010 by #realJSOP
I've always gone to the school of hard knocks. Mistakes are what you get when you don't have experience. Experience is what you get when you make mistakes.
19 Jan 2011 by #realJSOP
There's a rather convoluted secret handshake to learn... and a chant.
1 Jun 2011 by #realJSOP
0) New and Innovative Ideas1) Content beyond a simple step-by-step guide that mostly uses screen shots of the steps, or a mere code dump.2) Full discussion of theory and practice, and how the two almost never converge3) Attention to detail - spelling, grammar, ACCURACY4)...
29 Jun 2011 by #realJSOP
Code Project Rating and Reputation FAQ[^]
4 Jul 2011 by #realJSOP
You mean to replace the apps that are already in use? If you want to "know the existing technology" used in movie theaters, maybe google would be a better resource.
6 Jul 2011 by #realJSOP
Well, if you know your score, you can easily find yourself in the scheme of things by going to the Features | Who's Who menu item and filtering on Reputation score. If I recall correctly, people with about 12k scores start at around page 25 or so (with 25 users per page), so that means you're...
19 Jul 2011 by #realJSOP
You can't put images in questions.
7 Aug 2011 by #realJSOP
You have no recourse other then to try to convince him to change it (all he has to do is re-vote with the appropriate rating. In the meantime, you can "vote to remove" the message, and if enough other people also do that, the message, and the associated vote will be removed automatically.
30 Aug 2011 by #realJSOP
By definition, a "pet project" is something that you've dedicated yourself to performing/completing sometime in your lifetime, like building a boat to sail around the world, or inventing the better mousetrap. You can't realistically ask someone else to identify such a project for you.
9 Sep 2011 by #realJSOP
I would start by opening up Visual Studio and creating new project. After that, the rest is easy.
20 Dec 2011 by #realJSOP
Learn everything yuo can. That's the only way you're going to be able to remain employed as a programmer. You can see what the trends are by simply staying up-to-date on the industry.
14 Mar 2012 by #realJSOP
The one that allows you to collect a paycheck. Philosophy and adherence to archaic belief systems aside, there really are no other considerations...
29 Apr 2016 by 23ars
This will be a simple article about Linux Device Drivers, in fact about a char driver that controls the GPIO ( General Purpose Input-Output) port of the Beaglebone Black.
15 Apr 2014 by 2sneha4
please, upload some code that works with jsp or java to create a gantt chart by fetching records from a database...Thanks in Advance
12 Sep 2012 by __TR__
You can get many sites offering video tutorials if you search in google.Here are a fewhttp://www.codeproject.com/script/Articles/VideoArticleList.aspx[^]http://thenewboston.org/tutorials.php[^]ASP.NET Videos Tutorials[^]http://www.wiziq.com/questpond/tutorials[^]Not to forget the...
28 Aug 2012 by _Amy
Quote:I have limited asp.net experienceThere is no limit of learning asp.net. When you'll start learning, get into deep then you'll come to know about the development. Simply developing a dummy site is not called as website. You'll have to understand the requirement of the project first. Then...
30 Aug 2012 by _Amy
Hi,This[^] link will tell you about your questions, that how many questions you asked and replied. And also see the top right corner for the notifications, if someone replies your answers or posts a comment to your alternatives.--Amit
2 Oct 2012 by _Amy
If file is being used by other process then you need to kill the process first before using the file. You need to see How to kill a process[^]. For some process, you'll require admin privileges to kill it. You'll have to take care of that also.--Amit
4 Sep 2013 by _Asif_
For understanding purposes you can think of DLL (Dynamic Link Library) as building block which once accumulate to do something great. DLL is good for modules that may or may not be independent. For example a file logging module could be build as independent dll which you can link to any projects...
23 Nov 2009 by _Damian S_
The best way is to ask here or in the appropriate forum, that way all users of the site get the benefit of being able to view/answer your question, or view the answer given by any of the resident experts!
22 Sep 2014 by _groo_
An interface not present in .NET BCL, IIndexable exposes methods for iterating and indexing a read-only collection.
19 Feb 2012 by _John1974_
Could you guys tell me how many points require to be a Codeproject MVP or I think I should ask, what would it take to be a Codeproject MVP.Thanks all.
19 Feb 2012 by _Maxxx_
See here[^] and here[^]
25 Jan 2014 by aamir_tiwari
I would recommend using AuthGuru as it encrypts the exe code and is much better than using obfuscation.UNPROTECTED http://i.stack.imgur.com/hI15Y.pngPROTECTED http://i.stack.imgur.com/dbVui.png
8 Apr 2014 by Aarti Meswania
you should learn java too. infact your experience in .net will be useful while learning java because basic concept not going to be change. I think it will be a plus point in your professional profile if you know java too. so, Go on pick this opportunity n enjoy learning! :)
7 Feb 2011 by Abdul Rahman Hamidy
Dear All, I am trying to find out courses in programming and to study further. I am MCPD and I am looking for further study in programming may be short term course (1-2 month). I am looking to find out course in ASIA and Europe as I am living in Afghanistan now.I am asking for institutes...
5 May 2012 by Abdul Rahman Hamidy
Dear All, I have been doing programming in windows platform (web,desktop) for several past years. now I faced a situation where i have been asked to choose android or windows 7 for a mobile based application where i have no idea about android but as a programmer, I can search to understand.I...
11 May 2012 by abey e mathews
Find out the 2's compliment of the word in AX without using NEG instruction?
24 Jan 2011 by Abhinav S
Restarting a system remotely
1 Apr 2010 by Abhinav S
Goto menu option Articles - Search.Click inside the Tags folder - a new popup opens.Select skill level "Advanced" and click on search.
9 Jul 2010 by Abhinav S
AtifKahn wrote:software engineering conceptWhat do you mean by concepts? Do you mean Operating system concepts?Do you mean architecture and design concepts?There are obviously plenty of other areas.It is also difficult to give the "best" book because of another reason - we dont...
2 Dec 2010 by Abhinav S
Check out some university websites - they may offer online courses that could help you learn theory in a *structured* manner.
14 Dec 2010 by Abhinav S
If you want to use WMI, see here[^].
22 Dec 2010 by Abhinav S
You can pick up some here[^] as well.
5 Jan 2011 by Abhinav S
It might depend on a number of things - your location, your budget and your requirements.Windows 7/Vista/XP, VS2010, VS2008, SQL Server 2005, Oracle 9i, My SQL 5.0, Crystal Report...You are looking at 3-4 GB RAM requirements here.Anything less than that would not be optimal.Hard disk...
5 Jan 2011 by Abhinav S
See here[^].
10 Feb 2011 by Abhinav S
Both options are quite possible.Looks like in either case, you might want to learn some basic OOPS concepts first.
17 May 2011 by Abhinav S
Be confident and write your own logic. Get a solution working.Request your seniors to review your logic / solution intermittently so that they can point out anything that may be wrong or not optimized. This would be one of the best ways to learn new and better approaches to solve problems.
21 Jun 2011 by Abhinav S
Id is the querystring parameter, This will be redirected to the next page and the id value can be used as the parameter.See http://en.wikipedia.org/wiki/Query_string[^] for more information on query strings.
2 Sep 2011 by Abhinav S
Intially, I don't think there would be too much difference between a product and a solution (client).The only thing perhaps is, you need to know what product you are building. So you could pick up, say, an online shopping website as your product.The way you architect it or design it would...
3 Dec 2011 by Abhinav S
I hope you are sure you want to delete this article and your reasons are valid.Anyway, for your request, you can submit your request to webmaster@codeproject.com.
12 Dec 2011 by Abhinav S
IF you are talking about Microsoft Word documents, then see http://office.microsoft.com/en-us/word-help/change-the-author-name-for-documents-HA010024061.aspx[^].
17 Dec 2011 by Abhinav S
Even an answer that has been accepted by someone can be down-voted.No one is stopped from upovoting or downvoting an answer.Suggestion - don't let a downvote or two affect you.
8 Mar 2012 by Abhinav S
Just add a section called 'certifications obtained' and add this piece of information in your resume.However, it may or may not be important to your recruiter as certificates are often not an indication of practical knowledge.
15 Oct 2012 by Abhinav S
Java is a programming language. You really might want to pick up a few books on Java and read.
20 Jan 2013 by Abhinav S
Try contacting them via email.You can also use their help or 'I can't access my email' section.Its right below the place where you login with your yahoo credentials.
3 Feb 2013 by Abhinav S
A video on this topic - Design and Architecture Of an ERP System [^] could help you get started.
3 Feb 2014 by Abhinav S
I would recommend checking with your customers or business analyst.Do not decide on a name without consulting your team.
21 Jan 2016 by Abhinav S
Goto the end of the article and post in the comments section.
28 Nov 2015 by Abhiskek32221
I am a Computer science student with little or no knowledge of programming. Which language should i learn first so that i can grasp the knowledge easily and implement it to practical use?
7 Feb 2013 by Abul Kayes
Implementation of the Decorator pattern in C# .NET.
2 Oct 2014 by Adam Zgagacz
WinForms Scrollbar with enhanced properties, graphical bookmarks and value tooltips.
5 Apr 2011 by adil09
How a scientific computing or simulation can help in parallel architectures which are emerging massively throughout the world in these days??
17 Sep 2011 by AditSheth
Hello friends,1) repeatedly call if if (i == 1) return false; if (i == 2) return false; if (i == 3) return false; if (i == 4) return false; if (i == 5) ...
5 Jan 2011 by adocas
It's possible that the problem comes because you may send data in byte arrays instead of char.Anyway, this can help you: CLICKOr this: CLICK
31 Oct 2010 by After2050
This article demonstrates how to use images in web and the things you have to take care on using them.
8 Dec 2015 by Afzaal Ahmad Zeeshan
To keep things simple, "script is the command that shell executes". In most of the Linux environments, terminal is just the name given to a shell interpreter. Shell interprets the commands, that you pass a script. Then executes them "in a blazing fast speed".Most of the times, for example,...
6 Mar 2013 by Ahmed Elkafrawy
An easy way to simulate keyboard press & release keys to another application
17 May 2010 by ajay.raju531
hi friend,see one examplewe take some int i; this i value is stored in stack memory andstring s; this s memory is allocated in stack. if we memory allocated using we create an object this time only memory allocated in Heap. I think u understand.Thanks.
15 Oct 2012 by ajithk444
Java is a programming Languagae.Go through HerePls search some sites or Google it.there are lots of site with tutorials from scratch fr Java.This might help uHope this helps...
11 Apr 2011 by Akiii_Lethal
Is there any career advice section in here??Akiii
13 Apr 2012 by Al Bennett
how do I change my member email for codeproject?
2 Aug 2010 by Al-Farooque Shubho
Learning Object Oriented Design principles through interesting conversations.
5 Jan 2011 by Al-Farooque Shubho
Clarifying “Path” related issues for beginners in Asp.net
20 Jul 2011 by Al-Samman Mahmoud
In my Program there are repeated results and i tried to draw it on rich text box but i could not because there are No paint method in rich text box so i did create many picture boxes under each others but it is very annoying if you what I mean .by the way my results are consisted of both...
9 Jul 2012 by Alan Burkhart
Quick and dirty Accordion control for WinForms in about 50 lines of code.
27 Jul 2011 by Albert Holguin
Usually when you get that error its because the error occurred within a portion of your project that references some sort of compiled resource. What you have to do to troubleshoot is see if you can cause the crash within your debugger and trace your way up the call stack to see if you're...
1 Dec 2015 by Albert Holguin
Here[^] are the build instructions for Windows (32bit, there's a different doc for 64bit). After you've built and installed the openssl libraries, add the include paths (openssl/include or inc32/) to your Visual Studio library paths and the library binary paths (openssl/lib or out32dll/) to your...
16 Apr 2011 by Albin Abel
I have this "Introduction To Neural Networks in C#" by Jeff Heaton. Forgot where exactly I bought it but most probably it would be available from their site www.heatonresearch.com
6 Jan 2012 by Aleksey Shurtygin
An easy way to manage application configuration with a wide range of options for storage.
28 Sep 2011 by Alexander Chernosvitov
AntiBot control using HTML5 rotating feature
19 May 2011 by Alexander Llew Wykel
My appoligies, it's not meant for you to read, it's addressed to Chris. And it was an accidental post. Trolling for what haters? Get a grip if I wanted more haters I would go somewhere that had someone that really enjoys the art of hating people. I honestly just made some posts in the...
2 Dec 2013 by Ali AslRousta
Is there a way to efficiently parallelize nested for loops like:for (int i = 0; i
20 Jun 2016 by Ali Hojjati
Is using dictionaries, such as oxford pocket dictionary and some other in a commercial app legal or do i have to buy a license or notice them? It is kinda emergency for me. Please Help.What I have tried:I've been searching but till now nothing found. Please Help!!1
13 Sep 2010 by Ali Ozgur
Android tutorial with sample styled calculator implementation
26 Jun 2013 by Ali Reza Barkhordari
I have a question about concurrency processing in operating systems concepts,Suppose we have two process A,B that running concurrently in a computer.We have the following algorithm. (This is for A , for B replace a to b)retry:flag[a] = false;if (flag[b] != false ) goto...
17 May 2011 by Ali_100
hi group,i am a new in development,i faced problem many times when the task assign,generally i started by my logic,later i thought in some stage or senior gave idea then i realize that was not the better logic or better procedure to solve the issue which i followed.i am worry...
18 Dec 2011 by Ali_100
I want to make algorithms of different scenario.. I want to increase my skills,,anyone knows a good website then share it with me please.
6 Mar 2012 by Ali_100
I need a tool for verify the links in website,is there any tool then share it with me.(either free or not).
8 Aug 2012 by Ali_100
How can i insert any any image for the better description of an error.?i can't able to insert any image ,,,? how can i do that?
8 Aug 2012 by Ali_100
It is not the coding issue, it is the issue of insertion an image for better understanding of my Question.insert image in the Question[^]
21 Jan 2013 by Ali_100
I noticed I dont remember even my code & task description clearly of last or 2nd last week,,,do you guys have the same issue or not??? what should i do to remembering....
21 Jun 2011 by aliomar2
Response.Redir...
27 Aug 2012 by AmanArora1987
try using dese shortcuts Ctrl+Shift+4($) or Ctrl+Alt+4($)
27 Aug 2012 by AmanArora1987
http://techand...
23 Sep 2012 by Ambesha
You can create a gadget for desktop in win 8 for utilities or can create your own map app for win 8 mobile..
29 Apr 2010 by Amin Amani
I’m working on an antivirus engine and I want to have virus signatures and information to test my engine, please tell me how can I retrieve this information from an encoded virus definition database like Avira VDF file (for non-commercial use) or is there any up-to-date and complete virus...
29 Apr 2010 by Amin Amani
I’m developing an antivirus engine and I need a complete virus definition database containing signatures and information, is there any resource for this.How security development companies like Kaspersky and Norton collects virus and spyware signatures and information.
18 Jun 2011 by Amit Kumar Dutta
Discusses a technique to record current geographic location from mobile and display in web pages (with Location History Browsing)
15 Jan 2012 by AmitDey
I would like some recommendation for free online newsletters ( one or more ). I am currently subscribed to codeproject newsletter.My requirements are to be updated about Microsoft Development Technologies ( Both managed and native ).Thanks,Amit
17 Dec 2011 by AmitGajjar
Hi,i found one of the user just downvote my answers even if it is accepted and upvoted by someone. so how can CP detect them ? let them do it ?thanks-amit
2 Aug 2012 by amitkarnik2211
C:\Users\compu...