Gendarme and FxCop look very similar and seem to tackle the same problem. Which would you suggest for a small team of developers (3-5) mainly working on web application with lots of business logic? Why?
Gendarme is indeed the Mono equivalent of FxCop. Given that Microsoft is planning to ship a considerable set of Code Analysis rules with most versions of the next Visual Studio, you might want to use FxCop and stick with that. The integrated version of FxCop (called Code Analysis) is the simplest to use if your Visual Studio version supports it (Visual Studio 2010 Premium and Ultimate).
There is a Visual Studio add-in which allows you to run FxCop from inside Visual Studio Professional as well. You need to download FxCop 10 separately (it's part of the Windows Platform SDK). Do note that the Visual Studio integrated version comes with a few additional rules, so the output may differ.
As Gendarme doesn't integrate directly into Visual Studio (though you can make it part of the build process) and you won't see many people using Visual Studio use Gendarme. Mostly because it isn't too well known.
In the end I'd use FxCop from a convenience perspective. It's integrated into the version of Visual Studio I use by default and it's well known in the developer community.
But if you're not using Visual Studio Premium or Ultimate, then you can pick either or even both. Just keep in mind that if you choose both, you'll probably be receiving a number of duplicate messages or even conflicting messages as the creators of these different tools don't always agree.
If you don't mind investing some money, then, as niaher suggests, Resharper or Coderush are very useful additions (I wouldn't call them replacements, as they don't run outside of the IDE (in the continuous integration build for example)) as they provide direct feedback as you're writing the code. Often even without having to compile it. And they often provide the ability to "apply the fix" without you having to figure out exactly what to do.
An alternative or a good complement to FxCop/Gendarme would be to use the commercial tool NDepend. With this tool one can write Code Rule over LINQ Queries (namely CQLinq). Disclaimer: I am one of the developers of the tool
More than 200 code rules are proposed by default, these include design, architecture, code quality, code evolution, naming conventions, dead code, .NET Fx usage...
CQLinq is dedicated to write code rules that can be verified live in Visual Studio, or that can be verified during build process and reported in an HTML/javascript report.
The strength of CQLinq over FxCop or Gendarme, is that it is straightforward to write a code rule, and get immediately results. Facilities are proposed to browse matched code elements. Concretely this looks like that:
Related
I wasn't sure how to ask, but from my limited understanding and experience, interpreted languages like Python and PHP, are quicker to build and implement changes because you can do so using, well, notepad if you need to and fix something quickly.
From what I know about asp.net, you can do the same, but with a simple text editor it is very complicated to do so and using Visual Studio is just about the only way to be productive with .net. I just remember LOTS of xml files produced automatically by Visual Studio based upon Linq, or a BLL, or whatever the current technology is (no slam there intended). I'd throw the Java stack in the same category as .NET for the purposes of this question. I like Visual Studio but I don't like how I have to use it to recompile the whole project each time I change something in my model or controller (I'm sure that is an exaggeration but I don't know.)
Are these statements accurate?
The need to recompile your code while using Visual Studio is due to the design of the programming language used - not due to Visual Studio. Java is the same, whether or not you are using NetBeans, Eclipse, or NotePad.
An IDE is typically not required, but as you pointed out, it makes life easier. I started out using vim to program in Python - but now use Eclipse.
Django comes with built-in command line tools to help you build your initial project, but in theory, you could manually create these files.
If you're comfortable using notepad to do your PHP work, then you wouldn't need an IDE to do Django.
That said, there are many IDEs for Django (and PHP) that can make the process easier for some.
I just started at a new company that has 99% of their code written in classic ASP (most of it poorly written) and part of the reason they hired me was because I had worked with both ASP and ASP.NET in the past. The ASP.NET experience was VB.NET but I've worked with C# in college but I prefer it just because I've worked a lot with PHP in the past and when I'm not focusing I just start typing C syntax and have had many occasions here in ASP where I end lines in a semi colon just out of habit and have to go back and delete it.
But I digress, basically I just don't have the knowledge I need to make the best decisions on things have made notes of some key processes that I'd like advice on:
Version Control - truth be told I've never really used it. On my own I just never had that whoops moment to push me to use it and shops I've worked in have always just thrown caution to the wind. Would like to know what you all think I should use as far as the server side and
Local Dev Environment - Probably something I'll just quickly Google but I want to setup a local dev environment so I can test stuff without having to FTP it somewhere first.
Pushing Changes Live - I've never really understood the step between checking something into version control and seeing it live, is there some sort of automated system that can go "hey I see you checked in, let me see what's different between this and the live version and push the affected files" – possibly just a lack of vc understanding all together: (
IDE - Downloading VS2010 Beta 10 now, hoping it's stable
MVC.NET - Easy to pickup? I always hated the whole concept of Web Forms, seemed like it didn't ultimately fit the Internet the rest of the world is developing.
Anything Else - Like I said I'm relatively new to this stack so I'd love any advice I can get early on to avoid any "shit, I wish I knew that 3 months ago" moments.
Version Control:
Definately have a look at SubVersion, its free, we use a paid-for hosted service called Assembla (www.assembla.com) but you can install the server on your network. Themost popular client is called TortoiseSVN (http://tortoisesvn.tigris.org/) its also free.
You can also have a look at VisualSVN (http://www.visualsvn.com/) which integrated into the VS IDE, their site also has a handy SVN server installation.
Local Dev Environment
Local IIS or Built-in VS web-server in VS are both fine, it really down to preference I think. Opening a website (File-system based) rather than IIS based seems to work quite well for us.
Pushing Changes Live
ASP is very page by page based development and doesnt require compiling, copying files up to a test or production site is quite easy. Depending on how you compile/publish your asp.net site, you will need to consider how you compile library code and publish your web application/website.
I would recommend starting off by using SVN to commit changes and to update test/production sites.
IDE:
I would recommend updating to the latest Beta version of VS2010 and use that.
Anything else:
Consider the rollout, are you replacing everything before going live?
Consider adopting an existing framework, use an ORM, or Business Objects framework, possibly even use Code-Generation. Have a look at CodeSmith, it has various ORM/Business Object Frameworks associated with it. (these will use various teqniques and technologies in the .net framework, which you will need to learn)
Look at the basic structure of the site:
Consider asp.net WebForms (Applications) or MVC (Websites) [yes, this is a very basic analysis of the differences]
Site Membership and Permissions: Have a look at the MembershipProvider, RoleProvider and build your own.
File System: Consider how and where you will upload files.
Separate UI into re-usable UserControls.
HTH, Good Luck you have a lot to do...
Wow. lots of questions here:
Version Control - Look into Subversion and Git. They represent two kinds of version control, you might like one more than the other. Git is free for open source projects.
Local Dev Environment - I would recommend using the built-in web server in Visual Studio. You can right-click a page in your solution explorer and say "view in browser". Then it will just compile it right there and open up an instance of the local web server.
Pushing Changes Live - I am not gonna offer advice here. Someone smarter than me will surely do so.
IDE - Yeah, just stick with the current version of Visual Studio. If you don't have any active (for pay) projects, I think the VS2010 is a good idea because it supports the newest upcoming features of asp.net and by the time you learn them, it will probably be released to the public anyways.
Anything Else - It's worthwhile (from getting work perspective) to know WebForms in and out. But I would highly suggest learning ASp.Net MVC (if, for no other reason than, "it's more fun").
After reading Mark Redman's answer, it triggered something for me. I would recommend (as he does) that you investigate some sort of ORM. I use SubSonic and really love it. Bu t there are lots of options out there.
Those are my 2 cents.
I'm going to focus on versioning and project tracking here. Development environments for ASP.Net are well documented.
Version Control - I use SVN (version control) with Tortoise SVN (windows client integration) and Trac (project tracking). SVN and Trac both run on Apache (a web server).
Pushing Changes Live - Commit your changes to SVN from your dev machine, do a SVN update on your test site to pull down the latest changes from the repository, run tests, then do a SVN update on your production site.
Anything Else - In this scheme Apache, Subversion, and Trac will be running on a server that is NOT your development machine and hopefully (but not necessarily) also not the same server that is running your production IIS.
Check out:
Apache HTTP server: http://httpd.apache.org/
Subversion: http://subversion.apache.org/
Tortoise SVN: http://tortoisesvn.tigris.org/
Trac: http://trac.edgewall.org/
One thing to take account of is basically going from Classical ASP to ASP.NET is about as similar as going from COBOL to ASP.NET. Everything will basically need to be a complete rewrite (especially as you said there were poor development practices in the original codebase)
Version Control: Definitely use it, there's also Team Foundation Server which if you can convince the company in the value of purchasing you a MSDN subscription TFS is included at no additional cost for 5 or less users.
Pushing changes live: I currently use Web Deployment projects (not sure if they're compatible with VS2010), TFS is also a build server I just haven't had time to setup the responsibility for that. If you take advantage of TFS fully I'd also recommend looking into a continuous integration (CI) tool something along the lines of Jetbrains's TeamCity or CruiseControl etc.
Local Dev Enviroment: Get Jetbrains's Resharper! This is the number one most important tool to developing software in .NET second only to Visual Studio itself!
Anything else: Learn generics and lambdas/expression trees both are integral to proper software development in .NET and both are moderately to extremely complex topics (IMO).
Version control: I see many recomendations of SVN here but... it's just outdated. Use GIT or Mercurial. They merge algorithms are more robust. The are faster and safere because they are distributed. They are more flexible - you can construct a workflow model that suits your company well while there is basically one way of using SVN.
Pushing changes live: After you have version control, the next thing to do is making a Continous Integration server thah repeatedly checks out repository and perform automated build. You can get immediate information who and where made an error. You can make this build do anytking you want: perform static code analysis, unit tests, deployment. You can make several builds - one, automatic, that builds a project and deploys it to a testing environment. And another one, triggered manually, that will deploy to live. I worked with Hudson, Jenkins, CruiseControl.NET, TeamCity and I've found TeamCity to be the most user friendly tool of that four.
Local dev env: Althoug IIS Express (that Visual Studio built-in) is OK in many cases, you have to know where it differs from the 'real' one. I would just recommend using the full IIS 7.
IDE: Visual Studio + Resharper + Notepad++ + LINQPad.
Anything else: Have some bug tracking/planning software. Even as simple as http://www.trello.com, but use it. My favourite is http://www.pivotaltracker.com
Introduce code review into the workflow. http://www.reviewboard.org might help.
95% of my time I program ASP.NET (MVC) web sites.
Should I care about MSBuild?
We use MSBuild with CruiseControl.Net to manage the builds of most of our big ASP.NET projects. For every commit of one member of the team, a build is launched. It helps us detect
quickely incompatibilities before moving a feature to "staging" or "production".
I think it is really usefull when working with a team on the same ASP.NET project or if you are working alone on a big project.
That depends on your development environment.
If you have other folks that do deployment of your systems, and they take care of the build and deployment environment, then MSBuild probably won't be necessary for your work.
On the other hand, if you need to configure the build script to understand special situations that your code comes up with, then you will definitely need to understand MSBuild scripts.
Even for a one-man shop, it's a useful tool to know, especially if you are configuring a continuous integration server like Hudson.
No. Until you have to.
Its not absolutely necessary to know MS Build, but it is useful to know.
It might not be needed for all kind of projects, but it is extremely useful when you are working on a huge code base with automated custom build solution/ nightly build/developer builds so on and so forth.
It's unlikely, unless you choose to use it, or you start to make use of Team Foundation Server's Team Build.
Your development processes need to get to a certain complexity before automated builds really deliver their true value and/or if you find need for automatic deployment (including database changes if applicable).
The coming Visual Studio 2010 is going to make it far easier to use, but for now it retains a fairly steep learning curve which you can avoid by using alternatives, or commercial products (e.g. Visual Build Pro, Final Builder etc).
The nice thing is that it is part of the .Net framework, so it's already available as long as you have the framework installed (which it probably is).
So, in short, not really. It's something very useful and powerful though, setting up deployments using MSBuild can be very, very useful.
What should a developer know about MsBuild?
Every developer should know it exists and it's basic capabilities. If know it exists you won't duplicate its features and will know what it can do for you, when you need it.
Minimum:
As an exercise, build your project through the command line: msbuild myproj.sln
Know the role of continuous integration
A little more than minimum:
Hack your csproj (or vbproj) with a message task, so it outputs something during clean.
All done. When you need to know more, you'll figure it out.
I am going to develop my first application (4 members team).I am not aware of source control tool ( Visual
source safe,Tortoise SVN).
My .NET version is 3.5. What is the best source control tool ?
Is CruiseControl a source control tool ?
Definitely avoid Visual Source Safe.
Subversion is probably a safe choice, but you will have to elaborate about your situation (E.g. how big is your team?) to get more specific advice.
Another no vote for Visual Source Safe here.
Might be an idea to get familiar with subversion as - just as others mentioned - it's widely adopted, so might be useful in the future and simply works..oh and it's free too!
TortoiseSVN integrates into the windows explorer and is both easy to use and well documented so I would give it a try.
If it's a small project of yours and you don't want to worry about hosting, I would recommend signing up for a free account at something like beanstalk, to keep it safe, without any hassle.
But if it's your first ever project, it might just give you too many additional things to learn about, so you might want to put it aside for a while.
Try GIT, it's much lighter weight than svn
http://sourceforge.net/projects/gitextensions/
you can use a local repository for just checking in your own work (to keep a history, or to keep a working version before changing everything) Or you can connect to a central repository for enterprise source control.
The company where I work used to use the SVN, Tortoise, Ankh stack but we're using Git now. Plus I use it at home on my on play projects.
(quated part is no more important since you edited your post about team size)
If you are doing some small project on
your own, maybe you shouldn't use code
versioning at all because you probably
don't need it. Code versioning helps
you with central code storage,
multi-person development code merging
(several people working on the same
file and then commit changes) and code
branching to name the most important
ones.
If I were you, and I would be the only
person developing something simple, I
wouldn't use it, because it would also
be a bit of a time-overkill.
But otherwise source control doesn't address technology like .Net framework version. Code control only stores files (with history) and is able to merge text files. Written in whatever language possible.
If you are part of a team I'd suggest using Subversion + TortoiseSVN + AnkhSVN
And No, CruiseControl is not a code versioning system. It's a continuous integration system.
If you have a pure Windows environment then VisualSVN server is a Windows version of SVN server and installs easily and cleanly. You can setup security using Windows usernames and passwords, or SVN usernames and passwords.
You can then use Tortoise to provide integration in Explorer and VisualSVN to provide Visual Studio integration (there's a small cost for VisualSVN) or you could try AnkhSVN if all you want is VS integration and don't want to spend any money. Personally I prefer VisualSVN's integration.
Running a GIT server under Windows is, umm, frankly a pain in the ass, and not a route I'd recommend for beginners. VS integration is also fraught with pain.
As with everyone else I'd say avoid SourceSafe like the plague.
CruiseControl is not a source control system, it's an automated build server. It monitors source control servers looking for changes, then checks everything out, compiles it and runs it through your unit tests, so people know if they've broken the build. Once you have source control up and running it's the next big step towards a better build environment.
Before we start talking about source control, I would like you to consider your actual need for it, if this is to be your first .NET application. Is this your actual first attempt of writing some .NET 3.5 code? If so, I doubt that you need to worry about source control just yet. I would say it's not just a little bit overkill for the first learning projects.
On the other hand, if this is to be your first application that you'll actually sell to someone, it's a completely different matter.
I currently use VisualSVN, an add-in to Visual Studio that lets you do check-in, check-out etc from within the environment. Along with it, I use the free SVN repository service at XP-Dev. It works well for me =)
Your choice of a versioning system does not have to do anything with the .NET version you are using.
I'd vote for Subversion / Tortoise SVN. It's rock-solid, has lots of handy features, widely adopted and free.
What does the Visual Studio development team at Microsoft use to develop new versions of Visual Studio? Do they use VS2005 to develop VS2008? Thinking about it makes my head hurt a little...
One of the PDC videos I recently watched said they use VS2010 to develop VS2010.
You may imagine how quickly bugs get fixed that way.
They start on an abacus and work there way through mathematical instruments until they reach computers. At this point they stop and roll another funny cigarette and wonder is this what life has come to?
We dogfood our products, and VS is no exception.
/me goes back to his happy world of rainbows, unicorns, lambdas, auto, and dynamic ;)
C was implemented to write UNIX. UNIX is written in C. On UNIX, currently. At some point, you use what you've built to keep building it.
I'd imagine the very first go of VS2008 is written in VS2005, but then they start using VS2008 as soon as is feasible to continue developing VS2008.