Hello,
I am trying to understand what is a chain matrix multiplication and how it is different from a regular multiplication. I have checked several sourcers yet all seem to be very academically explained for me to understand.
I guess it is a form of dynamic programming algorithm to achieve the operation in an optimised way but I didn't go any further.
Thanks
Is there any really low level programming language that can get access the memory variable directly? For example, if I have a programme have a variable i. Can anyone access the memory to change my programme variable i to another value?
Hi, I am a C++ / Java programmer and the main paradigm I happen to use in everyday programming is OOP. In some thread I read a comment that Type classes are more intuitive in nature than OOP. Can someone explain the concept of type classes in simple words so that an OOP guy like me can understand it?
Is there still a market for C system programmers? I love Java and some of the newer JVM languages but at the same time I really enjoy low-level system programming under Unix, using C and the GNU toolchain (it makes you feel elitist ;-)).
Now I wonder
a) is there still a market for C system programmers and
b) how much do you earn compared to an app programmer
c) is it that much fun in a large scale project?
Which font or fonts should be used while writing code lines inside a book?
I'm especially dealing with C code, but I'd also like to know what fonts are used for the codes of popular programming languages in books.
In the context of functional programming which is the correct term to use: persistent or immutable? When I Google "immutable data structures" I get a Wikipedia link to an article on "Persistent data structure" which even goes on to say:
such data structures are effectively
immutable
Which further confuses things for me. Do functional programs rely on persistent data structures or immutable data structures? Or are they always the same thing?
I have a BS in biology, MS in Environmental Science, but I've been writing software in C++ and Java throughout grad school and a bit in my current job. I'd love to transition to a programming career. I've thought about getting what's called a "Post baccalaureate Certificate" or Java certification in lieu of another degree in CS. Which is more useful in terms of getting a job?
I was wondering how you draw diagrams in Unified Modeling Language for your project design? By hand on paper or some editors on computer? It will be great if there are some convenient editors or other gadgets for help. I am programming under Windows and Ubuntu.
Thanks and regards!
Hey,
I'm really interested in the way of using lambda functions. Does it make sense to use them in a high-level programming language? If yes, why?
Is this really just a function embedded in a function (like this) or is there more behind?
Is there any really low level programming language that can get access the memory variable directly? For example, if I have a program have a variable i. Can anyone access the memory to change my program variable i to another value?
I think small exercises would be the baest way for me to learn programming. I am the begginer and I am willing to give plenty of time to this.
To explain, to my opinion exercises should be something to write not long programs (10-30lines), to say what the program will print or that is the mistake.
Who can help me and say where to maybe a website with such stuff?
Thanks
hello
in c++ what is better programming
say i need to create new stl::map in each loop interation
what will be better as poiner instance of as static instance for example
for(int i=0;i<3;i++)
{
stl::map<int,int>* m = new stl::map<int,int>;
or ...
stl::map<int,int> m;
}
I want to create a very simple experimental programming language. What are some resources can i check out to get an overview of the process of creating an interpreted language. I will be using c++ to build and compile the interpreter.
I'm spending a lot of time programming and as I'm right now quite late with my work I need to work harder than usual.
I find the combination of white background and black font not so good. But it seems I can't find the proper one.
What do you use folks?
Thank you!
In your favorite programming language, write a program that, when run, will print out its own source code!
Sounds interesting, now let's go!
ps: Literally, there is "NO" use case for this, just plain curiosity!
I'm interested in the history of distributed, collaborative, cross-organisational programming paradigms - web services and SOA are de-facto now, but what came before? What models have been superceded by SOA?
Thanks
how good should a developer (especially web developer) be in design and animation?
should he know how to create flash animations? how to use image processing programs like photoshop....
i am asking this question because i am a computer science student, and all my courses are programming related (no courses about design). when i develop a web application i usually use "wizards" for animation coz i suck at design...
Possible Duplicate:
What are the benefits of using C# vs F# or F# vs c#?
There are a lot of general questions comparing functional programming vs object oriented. But I need to know the advantageous of F# over C#.
Assuming you have the same skill/experience/expertise in both C# and F#, and there are no other constraints (time, team skills, etc) when would you choose C# over F# (or vice-verse)?**
For many programming languages, there are centralized sites (ex. CPAN, PEAR, PyPi, RubyGems, etc.) which list recently updated (existing plus newly added) modules, but I haven't seen any site which allows you to list only recently added/created modules. Can anybody point me to such a site/service?
For many programming languages, there are centralized sites (ex. CPAN, PEAR, PyPi, RubyGems, etc.) which list recently updated (existing plus newly added) modules, but I haven't seen any site which allows you to list only recently added/created modules. Can anybody point me to such a site/service?
Hi,
I tried this question in another forums, like OS X hints, so I try it here now. I just wonder if there is somewhere available an external keyboard for the iphone, so I can program on the road. And second question, if you know good IDE's on the iphone for programming and compiling on C++
Thanks
Hello Everyone,
I am completely new to F# (and functional programming in general) but I see pattern matching used everywhere in sample code. I am wondering for example how pattern matching actually works? For example, I imagine it working the same as a for loop in other languages and checking for matches on each item in a collection. This is probably far from correct, how does it actually work behind the scenes?