Yeah? But which language gets the job and earns the bucks
-
Daniel Turini wrote: C++ on .NET sucks Compare[^]:
String^ ReadFirstLineFromFile( String^ path ) {
StreamReader r(path);
return r.ReadLine();
}with
String ReadFirstLineFromFile( String path ) {
using ( StreamReader r = new StreamReader(path) ) {
return r.ReadLine();
}
}Which one "sucks" here in your opinion?
My programming blahblahblah blog. If you ever find anything useful here, please let me know to remove it.
BTW, you can also write the C# version like this:
string ReadFirstLineFromFile(string path)
{
using (StreamReader r = new StreamReader(path))
return r.ReadLine();
}Regards, Alvaro
Victory means exit strategy, and it's important for the President to explain to us what the exit strategy is. -- GWB, 1999.
-
John Cardinal wrote: Why support a few die hards with a munged together bastard child of C++ and .net? Because the federal government has not fully adopted C#, in fact C++ was only "recently" adopted, Ada requirements only died out a few years ago, and I have seen "new" stuff written for fortran only 4 years ago. .Net will be a tough one to convince someone to adopt 100% in US federal architectures. So a few of those "die hard" C++ users carry some massively big bucks to keep C++ alive and kicking. I don't necessarily agree with the federal MS only adoption of 3 years back, but this is part of that. _________________________ Asu no koto o ieba, tenjo de nezumi ga warau. Talk about things of tomorrow and the mice in the ceiling laugh. (Japanese Proverb)
Jeffry J. Brickley wrote: Because the federal government has not fully adopted C#, Which federal government are you talking about? The U.S. one? That's hardly relevant in the global scheme of things is it? The rest of the world is moving on, if the U.S. govt want's win32 apps they can build them themselves (which I'm sure they do anyway). So far no one has given any credible reason why MC++ should even exist. It's a product in search of a market which is always a bad sign. I understand people using c++ for win32 apps etc, but for .net apps? That's just completely pointless.
"A preoccupation with the next world pretty clearly signals an inability to cope credibly with this one."
-
sure it's not used that commonly anymore but what about game devs ? they use mostly C/C++ and that's a huge industry with f$%!loads of money in it. besides that, there are still a few places where C++ is used almost exclusively (OS/Kernel development, industrial strength graphics, etc etc) it aint just for fun(!) and legacy stuff. also, weren't java devs paid alot more than most a few years back ? :-D
Ummm...I think you're missing the point which is Managed c++ vs c#, NOT c++ versus c#. Game devs can use whatever the hell they want, but it's unlikely to be .net based is it?
"A preoccupation with the next world pretty clearly signals an inability to cope credibly with this one."
-
In a thread ( http://www.codeproject.com/lounge.asp?forumid=1159&select=1121633&fr=51#xx1121181xx[^] ) started by Nish some suggests that C# is dead. Yeah? But which language are the majority of employers looking for when hunting for .Net developers. Bet it is C# and VB.Net and not C++. In fact, reading one head hunter's pamplet on salaries C++ is not even mentioned for .Net developers and the section on C++ developers talks about a 5 to 10% decrease in earings from last year. Maybe it is fun to be a C++ developer, and a blast from the past to work with legacy code, but it cain't be fun earning less than them managed code guys. Jerry Most people are willing to pay more to be amused than to be educated--Robert C. Savage, Life Lessons Toasty0.com Ladder League (beta) My Grandkids
Wow... This whole thread sounds scarily like the C++ vs. VB debates from a few years back. With VB replaced by C#. What's scary is the number of people who've apparently switched sides... :suss:
You must be careful in the forest Broken glass and rusty nails If you're to bring back something for us I have bullets for sale...
-
Yep :) The key point here is to distinguish between object destruction and memory reclamation. We are used to think that these two things happen at the same time, but it is not really a necessity. In this sample,
rhas stack semantics and it is irrelevant that memory really comes from GC heap, and that it will be reclaimed in non-deterministic future. The object is destroyed (meaning - the destructor is called) at the and of scope, and that's the point.
My programming blahblahblah blog. If you ever find anything useful here, please let me know to remove it.
Does C++/CLI have the C# equivalent of structs? Or are structs just normal C++ classes (without the ref keyword)? Regards Senthil _____________________________ My Blog | My Articles | WinMacro
-
Wow... This whole thread sounds scarily like the C++ vs. VB debates from a few years back. With VB replaced by C#. What's scary is the number of people who've apparently switched sides... :suss:
You must be careful in the forest Broken glass and rusty nails If you're to bring back something for us I have bullets for sale...
Shog9 wrote: What's scary is the number of people who've apparently switched sides... Nah. As far as I can see, the "converts" were using C++ for wrong purpose anyway (form based, business data-centric apps). They should have switched to VB long time ago. VB6 is perfect for this kind of development, IMHO better than .NET.
My programming blahblahblah blog. If you ever find anything useful here, please let me know to remove it.
-
Does C++/CLI have the C# equivalent of structs? Or are structs just normal C++ classes (without the ref keyword)? Regards Senthil _____________________________ My Blog | My Articles | WinMacro
Equivalent of C#
structisvalue class. Of course, you can usestructin place ofclassjust like in Standard C++, with the same meaning: the default access would be public rather than private.
My programming blahblahblah blog. If you ever find anything useful here, please let me know to remove it.
-
Jeffry J. Brickley wrote: Because the federal government has not fully adopted C#, Which federal government are you talking about? The U.S. one? That's hardly relevant in the global scheme of things is it? The rest of the world is moving on, if the U.S. govt want's win32 apps they can build them themselves (which I'm sure they do anyway). So far no one has given any credible reason why MC++ should even exist. It's a product in search of a market which is always a bad sign. I understand people using c++ for win32 apps etc, but for .net apps? That's just completely pointless.
"A preoccupation with the next world pretty clearly signals an inability to cope credibly with this one."
John Cardinal wrote: So far no one has given any credible reason why MC++ should even exist. Ever use the
#importextension in VC++? That's the one that takes a good deal of the drudgery out of using COM from C++, by automatically generating wrapper classes for you. Sure, if your app is going to spend most of its time interacting with various pre-written COM objects, you're probably better off using VB6 or some other language intended to make this more or less seemless... but, for that 1% of your C++ app that benefits from using some COM stuff,#importrocks. IMHO, that's why MC++ is important. It's the new#import.You must be careful in the forest Broken glass and rusty nails If you're to bring back something for us I have bullets for sale...
-
Jeffry J. Brickley wrote: Because the federal government has not fully adopted C#, Which federal government are you talking about? The U.S. one? That's hardly relevant in the global scheme of things is it? The rest of the world is moving on, if the U.S. govt want's win32 apps they can build them themselves (which I'm sure they do anyway). So far no one has given any credible reason why MC++ should even exist. It's a product in search of a market which is always a bad sign. I understand people using c++ for win32 apps etc, but for .net apps? That's just completely pointless.
"A preoccupation with the next world pretty clearly signals an inability to cope credibly with this one."
John Cardinal wrote: So far no one has given any credible reason why MC++ should even exist. It's a product in search of a market which is always a bad sign. I understand people using c++ for win32 apps etc, but for .net apps? That's just completely pointless. The military has a contract with microsoft. Yes it is only the US, but with a US based corporation a contract with the military carries a bit more weight. Plus there is other verbage in it about the military buying only microsoft products whereever competitive products exist, etc. So it has more worth than just MC++. I think it is running out soon, so you never know what incentives will be dangled in front of whom. I'll be programing C# tomorrow if the general tells me so. But as long as he says C++, that is what it will be too. _________________________ Asu no koto o ieba, tenjo de nezumi ga warau. Talk about things of tomorrow and the mice in the ceiling laugh. (Japanese Proverb)
-
In a thread ( http://www.codeproject.com/lounge.asp?forumid=1159&select=1121633&fr=51#xx1121181xx[^] ) started by Nish some suggests that C# is dead. Yeah? But which language are the majority of employers looking for when hunting for .Net developers. Bet it is C# and VB.Net and not C++. In fact, reading one head hunter's pamplet on salaries C++ is not even mentioned for .Net developers and the section on C++ developers talks about a 5 to 10% decrease in earings from last year. Maybe it is fun to be a C++ developer, and a blast from the past to work with legacy code, but it cain't be fun earning less than them managed code guys. Jerry Most people are willing to pay more to be amused than to be educated--Robert C. Savage, Life Lessons Toasty0.com Ladder League (beta) My Grandkids
It is all about Windows application development. As a programming language, C# is not even in the same ball park as C++. However, as a windows application development language, C# is almost perfect for 99% of what needs to be done. "Capitalism is the source of all true freedom."
-
Toasty0 wrote: ...when hunting for .Net developers. Bet it is C# and VB.Net and not C++. Of course. They are meant for .NET. Toasty0 wrote: Maybe it is fun to be a C++ developer, and a blast from the past to work with legacy code, but it cain't be fun earning less than them managed code guys. You are contradicting yourself. You talk about managed C++ for .NET and then talk about earning less than the managed code guys. Managed C++ is managed code. If you mean C++ in general earning less than managed code guys then you're comparing apples to oranges. Your head hunter's pamphlet talks about .NET developers. There's a whole world out there that doesn't care about .NET. (I'd venture a guess that it's the vast majority of the programming world) There are millions of embedded system developers, game programmers, scientific developers, kiosk terminal developers real-time critical application developers and on and on who still program in C, assembler and C++ (among other languages). .NET isn't anywhere on their horizon and likely never will be. A recent CP poll is a good example of this: of the millions and millions of mobile phones out there, how many use .NET? Very, very few (if any). I think the reason you can make a good living programming for .NET is that many educational institutions don't even teach it yet; competition is scarce. About 18 months ago I hired a .NET developer for a mapping extension we were building. Not a single applicant had any experience with .NET despite the presence of a very good college (now a university) in town with a computer science program! The fellow I ended up hiring had worked with Delphi programming real-time GPS related code. Did I care about .NET? Not really. Learning languages and frameworks is fairly easy compared to learning about GIS, GPS, mapping projections and GIS frameworks. He transitioned to C# fairly quickly. Earning money in a programming field is not just dependent on the programming languages you work with; your knowledge of the industry's specifics is just as, if not more, important. My 2c. Cheers, Drew.
Just for the record, I never spoke about MC++. Thanks. Jerry Most people are willing to pay more to be amused than to be educated--Robert C. Savage, Life Lessons Toasty0.com Ladder League (beta) My Grandkids
-
Daniel Turini wrote: Because we're talking about language features here, using external files is cheating: Not exactly. With C++ you can find a library that would produce the effect we were talking about, because C++ has language features (in this case templates and "__nogc" classes) that make this library possible. With C#, you can't find such a library because the language does not offer capabilities to make it (and believe me, I have tried). That's why C++ is a better language than C#: it offers more capabilities and puts less restrictions on libraries' writers.
My programming blahblahblah blog. If you ever find anything useful here, please let me know to remove it.
Nemanja Trifunovic wrote: With C#, you can't find such a library because the language does not offer capabilities to make it (and believe me, I have tried). Interesting... Any example? please David Never forget: "Stay kul and happy" (I.A.)
David's thoughts / dnhsoftware.org / MyHTMLTidy -
Nemanja Trifunovic wrote: With C#, you can't find such a library because the language does not offer capabilities to make it (and believe me, I have tried). Interesting... Any example? please David Never forget: "Stay kul and happy" (I.A.)
David's thoughts / dnhsoftware.org / MyHTMLTidydnh wrote: Any example? We were talking about a very concrete example in this thread.
My programming blahblahblah blog. If you ever find anything useful here, please let me know to remove it.
-
Just for the record, I never spoke about MC++. Thanks. Jerry Most people are willing to pay more to be amused than to be educated--Robert C. Savage, Life Lessons Toasty0.com Ladder League (beta) My Grandkids
-
It is all about Windows application development. As a programming language, C# is not even in the same ball park as C++. However, as a windows application development language, C# is almost perfect for 99% of what needs to be done. "Capitalism is the source of all true freedom."
Couldn't have said it better myself. C# is great for windows apps (I'm finishing one today, in fact). Used in conjunction with some of the UI libraries out there, I'm amazed at how fast I can build a very solid, great looking application. Cheers, Drew.
-
Couldn't have said it better myself. C# is great for windows apps (I'm finishing one today, in fact). Used in conjunction with some of the UI libraries out there, I'm amazed at how fast I can build a very solid, great looking application. Cheers, Drew.
Sometimes I wonder what the people who complain about C# are actually trying to do with it. All I know is that if I can run a desk top app and a web app off the same basic codeset - I'm in heaven. "Capitalism is the source of all true freedom."
-
dnh wrote: Any example? We were talking about a very concrete example in this thread.
My programming blahblahblah blog. If you ever find anything useful here, please let me know to remove it.
Nemanja Trifunovic wrote: We were talking about a very concrete example in this thread. hmm. So you had problem with disposing while writing NLP library in C#? :confused: Okay I'll re-read the thread. Maybe I missed something... btw I am interested in NLP library, and want to know why C# is bad for it... I am not trying to convince you that C# is better than C++ or something.. I am just curious. David Never forget: "Stay kul and happy" (I.A.)
David's thoughts / dnhsoftware.org / MyHTMLTidy -
It is all about Windows application development. As a programming language, C# is not even in the same ball park as C++. However, as a windows application development language, C# is almost perfect for 99% of what needs to be done. "Capitalism is the source of all true freedom."
I'll agree with that sentiment, with the exception being .NET Compact Framework development, because the amount of P/Invokes you have to write to do anything useful gets scarily high. But the XML support does work better than MSXML, and once you've got the mountain of P/Invokes done it more or less works.
-
Nemanja Trifunovic wrote: We were talking about a very concrete example in this thread. hmm. So you had problem with disposing while writing NLP library in C#? :confused: Okay I'll re-read the thread. Maybe I missed something... btw I am interested in NLP library, and want to know why C# is bad for it... I am not trying to convince you that C# is better than C++ or something.. I am just curious. David Never forget: "Stay kul and happy" (I.A.)
David's thoughts / dnhsoftware.org / MyHTMLTidydnh wrote: Okay I'll re-read the thread. Maybe I missed something... :-D Yes, you did. We were talking about
gc_scoped
My programming blahblahblah blog. If you ever find anything useful here, please let me know to remove it.
-
Sometimes I wonder what the people who complain about C# are actually trying to do with it. All I know is that if I can run a desk top app and a web app off the same basic codeset - I'm in heaven. "Capitalism is the source of all true freedom."
