Hi,
I'm a coding newbie, but I really wanna learn how to do multithreading and event handling.
Does anyone know of any good tutorials out there, or can they explain it to me in a nutshell?
I´m interested in both web resources and books. It´s a jungle out there, please give me a hand.
My goal is to learn the SQL language so I can query Sql Server databases within a couple of weeks.
I´ve got a programming background, and I know some basic stuff about relational databases, but almost nothing on how to use the SQL language.
Hi!
I'm a web developer/objective-c (mac) developer and I want to learn C# to code some .NET applications on Windows.
Do you know any good books or online guide about this?
Thanks a lot!
I'm pretty efficient in jQuery, having implementing it in several projects for my company. However, I found myself a little lost when reading stuff like node.js.
Do i have to go back to basics and learn the javascript language or should i just stick with jQuery?
okay, C++ and java i have no problem learning or what so ever
when it comes to mips it is like hell
okay i wanna learn how to read in the an array and print all the element out
here is a simple array that i wrote
int[] a = new int[20];
for(int i=0; i
for(int j=0; j
how do you do it in mips
I guess my previous question was ambiguous. I am looking for High Availability architecture for system application like Database in particular.
I know this is not perfect place to ask this question.
Can anybody suggest some good resource or book on High-Availability?
I want to learn as much as I can on high-availability before I start building my system.
Thanks in advance!
This is a follow up to this question. I'm totally blind so printed books aren't an option. All the recommended books appear to have been published before electronic publishing got started. I've been able to learn the very basics but would like something between here's what a register is, and the IBM reference material. Searching the normal places like Safari Books Online has come up dry.
I am trying to learn OOP in PHP, and I have some confusion about interfaces and abstract classes. They both contain no implementations, only definitions, and should be implemented through their sub-classes. What part of abstract classes clearly distinguishes them from interfaces? Also, due to their apparent similarities, based on what reasons should I decide to use one over the other?
What's best method within cakephp site for-
two dropdowns
one listing cds, one listing artists
on select of either cd or artist I need my additional text to appear below dropdowns
I have been searching through tutorials and manual - with no success. I am looking to learn by basic example - from form/view and controller.
latest try was something along this example to get dropdown [http://stackoverflow.com/questions/1450457/cakephp-make-select-dropdown]
I would like to learn working with IMS, can somebody suggest me a good source? I'm not sure if it matters to say that I have quite good exposure and experience with INSYNC DB2 and QMF. So anything that can depict and explain the advantages and disadvantages over IMS would be really helpful. Thanks for your help beforehand..
Hello!
Is there a source, which I could use to learn some of the most used and popular practices regarding Actor-/Agent-oriented programming. My primary concern is about parallelism and distribution limited to the mentioned scheme - Actors, message passing.
Should I begin with Erlang documentation or maybe there is any kind of book that describes the most important building blocks when programming Actor-oriented?
Thank you!
(Most useful examples would be in Scala or F#)
Hello everyone! I try to learn java for android devices..
i have to create the update function. But still have one question: How????
in class root
public void update(){
maindebug("update"); // This is my debug function
}
public void run(){
while(isRunning){ // isRunning is a boolean variable
SystemClock.sleep(100);
update();
}
}
and inside onCreate
run();
but it doesnt work :(
Hello,
I'm currently trying to learn Numpy and Python. Given the following array:
import numpy as N
a = N.array([[1,2],[1,2]])
Is there a function that returns the dimensions of a (e.g.a is a 2 by 2 array).
size() returns 4 and that doesn't help very much.
Thanks.
I'm currently trying to get proficient in Common Lisp and to learn some of the tricks for writing compact, clear and beautiful code in it.
So, I want to know if you have any sources of good Common Lisp, preferably free and online but books are also OK.
I am trying to learn website development so I wanted to setup a localhost on my pc. But I found setting up PHP, Apache, Mysql is quite tough than I thought? What is the easy way for this?
I got the Wrox.Beginning.JavaScript.3rd.Edition and wanted to start learning it from scratch, then my boss came along and said that why bother, learn jQuery.
Can I understand jQuery and work with it although I am a newbie and have limited knowledge in ASP.net, vb.net, some C#, and basic HTML?!
Long and short of the story is, whilst reading John Resig's blog (specifically http://ejohn.org/blog/javascript-trie-performance-analysis/) I came across a line which makes absolutely no sense to me whatsoever. Essentially it boils down to
object = object[key] = something;
(this can be found in the first code block of the article I've linked.)
This has proven rather difficult to google, so if anyone can offer some insight / a good online resource for me to learn for myself, I'd much appreciate it.
The language site: http://processing.org/
Does anyone use this language for anything useful? I have the opportunity to learn this in a classroom setting and am wondering if it will be a waste of time.
Where one can learn more about VectorScript (the Pascal-like programming languaged built into NNA VectorWorks CAD application) to create custom "plug-in" objects and tools ?
I've never done any unit testing before, and would like to learn what it is and how it can be useful in my Python code.
I've read through a few Python unit testing tutorials online but they're all so complicated and assume an extended programming background. I'm using Python with Pylons to create a simple web app.
Any simple examples would be greatly appreciated.
Thanks!
What are good documents to read on SAT (Boolean satisfiability problem) solvers. I have not been able to find good material via Google. The documents I found were either birds eye view, too advanced or corrupted PDF files...
Which papers/documents do you recommend to learn about the algorithms in modern practical SAT solvers?
$ cat somefile.txt
afsdfv
asdf[ABC]dafga
asdfasf
yxcvyxv[/ABC]
asdadf
yv[ABC]sdfb
sdfgadfg
[/ABC]adf
asdf
$ cat somefile.txt | NEEDEDONELINER > output.txt
dafga
asdfasf
yxcvyxv
sdfb
sdfgadfg
$
So the "NEEDEDONELINER" only outputs the characters between a [ABC] and [/ABC].
[ABC] could occur several times, and there could be random characters around it.
I only need the random chars between the [ABC] and [/ABC].
I don't have time to learn Perl :\
Thank you in anticipiation!
Do you know of a tutorial that demonstrates Public Private Key encryption(PPKE) in C++ or C?
I am trying to learn how it works and eventually use Crypto++ to create my own encryptions using public private keys. Maybe theres a Crypto++ PPKE tutorial?
Maybe someone can explain the relationship(if any) between the public and private keys? Could anyone suggest some very simple public and private key values I could use(like 'char*32','char/32') to create my simple PPKE program to understand the concept?
i am starting to learn Java using Netbeans 6.8 IDE.
i am wondering if there is a utility in NetBeans similar to VS2008 that facilitates commenting code and later display these comments in class diagrams?
thanks.
EDIT: i found the Javadoc feature. it is some help but not that great.
I'm trying to learn C and have come across the inability to work with REALLY big numbers (i.e., 100 digits, 1000 digits, etc.). I am aware that there exist libraries to do this, but I want to attempt to implement it myself.
I just want to know if anyone has or can provide a very detailed, dumbed down explanation of arbitrary-precision arithmetic.
Thanks!