I've just started learning Lisp and I can't figure out how to compile and link lisp code to an executable.
Im using clisp and "clisp -c" produces two files .fas and .lib, what do I do next to get an exeutable?
I am trying to learn new stuff about jquery, html, asp .net mvc. I see two school of thoughts -
Those who use oo concepts a lot and stress on more object oriented approach
Those who rely heavily on algorithms and say a particular problem should take o(n) etc.
I am not sure where to spend more time ? . Should I spend more time learning OO stuff or learn new stuff like jquery etc or learn travelling sales man algorithm etc ?
1) A while ago I’ve started learning Asp.Net, but then I’ve heard that Ajax is “the new thing”. Since I don’t want to throw away the time I’ve invested into Asp.Net, I’d like to know if it is a common/recommended practice to use both technologies ( Asp.Net and Ajax) when creating websites and web apps in general?
2) If it indeed is a common practice to use the two technologies together, is that only true for server-side Ajax and Asp.Net or can client-side Ajax also be used in conjunction with Asp.Net?
thanx
Hey All
I have an array(NSMutableArray) with 8 objects.
I then remove number 5 (removeObjectAtIndex:4)
does the array now count only 7 objects? or 8 with a space?
I need to know. I plan to 'drain the array' after doing a thing with each object.
Cheers Guys
Sam
I am a student of computer science and am interested in learning development of RIAs. So which among silverlight and flex is more suitable for me and y?
Hello people. I was just wondering where one could start learning assembly language from. could you please suggest some place that can get me kick started with it ?
I am learning C#/ASP.NET and I am wondering what the C# equivalent of the following PHP code is?
I know the userid, and I want to fetch the rows from this table into the array of the variable "row", so I then can use it as "row['name']" and "row['email'].
$result = mysql_query("SELECT email, name FROM mytable WHERE id=7");
while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {
printf("Email: %s Name: %s", $row["email"], $row["name"]);
}
Thanks.
I'm using MapXtreme 2008 v7 for a learning project, and was wondering is there any way to make a bubble appear with data when you pass a mouse over a point?.
thanks
Are there any good, free, frame works for a RTS game? Could be as simple as Dune 2 or complicated as War Craft III. I have heard about Spring, loved TA, but feel it may have a steep learning curve.
Hello all,
I on the doorstep of a new learning curve .
I want to make reusable components / classes from my completed iphone project and with the mention of the following questions , If anyone want to redirect me to some useful reusable components or classes it will be useful to me .
http://stackoverflow.com/questions/843167/is-there-a-gallery-of-reusable-iphone-components-on-the-web
http://stackoverflow.com/questions/640805/open-source-iphone-components-reusable-views-controllers-buttons-table-cells
http://stackoverflow.com/questions/200850/are-there-any-open-source-iphone-applications-around
Thanks .
I've recently joined a company who specialize in the mobile telecommunication domain. I'm encountering a lot of jargons, and I'm feeling a bit lost in most of the conversations. Although I'm quickly searching for the new terms on the web and learning stuff on the job, I would like to read an introductory book that will take me through the basics of the mobile world. Thanks for your recommendations!
I am currently learning the zsh and now I wanted to use strftime but i get:
zsh: command not found: strftime
I think I'm doin' something wrong, since I see people using that function all the time in their dotfiles.
Hello everyone,
Im looking for a simple bit of code that will let me add the following html into my zend form:
<div id="wmd-button-bar" class="wmd-panel"></div>
Thats it, it needs to be above my 'method' element in the form but thats it. For such a simple action I cant find any methods that don't involve me learning rocket science (i.e Zend Decorators).
I am trying to learning C# and I have problem with following code
using System;
class IfSelect
{
public static void Main()
{
string myInput;
int myInt;
Console.Write("Please enter a number: ");
myInput = Console.ReadLine();
myInt = Int32.Parse(myInput);
if (myInt = 10)
{
Console.WriteLine("Your number is 10.", myInt);
}
}
}
Hello,
I've been programming in JAVA and C all my years at Uni, but now I'm learning C# and building a small application, and I've found troubles with this:
if (taxonType.Equals(null) ¦¦ taxonID == -1)
I get a red underline for this conditional, and I don't really know why, because according to what I've seen that should be ok, but it is not. Is there something I'm missing?
thank you all in advance,
Victor
I recently started learning JavaFX.
At the moment I can't build any JavaFX project with Java class in Eclipse.
For every input I get error "package does not exist"
Path to JRE is set in project's properties.
Same class compiles if it is Java-project (not JavaFx).
What should I check in project settings or Eclipse prefferences?
I have started learning about vector drawing in Android with the Shape class.
Since Shape is a Drawable, and Drawables are usually defined as XML, it sounds a lot like the vector drawing commands in SVG.
My question is this: Has anybody created an XSLT transformation, or other mechanism, for converting an SVG drawing description into Android Shapes?
hi all,
we have developed e-learning web site for one of our customer.
recently he asked he need SCORM feed.
i dornt know whether my system is compatible with scrom.
do any body know any opensource php tool or lib to generate scrom from existing data.
thanks
When is it appropriate to use openGl-es on the iPhone versus other toolkits? I have been learning to use it and suddenly feel it might be overkill for what I have in mind. Is it a good choice for something like a blackjack game?
Hi All,
I would like to know information on BO VOYAGER and its text books and how to get software for practice.
We have developed OLAP cubes using SSAS 2008 and we are concern to look for VOYAGER. any opinions on the VOYAGER and how to start learning VOYAGER.
I would like to know the complete information.
thanks all
prav
I've got a few books and helpful guides to Perl from my company's scripting guy, but I can't seem to find where the best IDE for Perl is.
Mind you, simple is better. I'm just learning for now.
I'm an Objective-C newbie and am enjoying reading/learning Objective-C in order to do iPhone development but I'm struggling to understand some of the code, especially the code that comes with the UIKit framework.
For example, take this line:
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSelection:(NSInteger)section {
...
I understand the parameters passed in but am struggling to understand the return parameter. Any help appreciated.
I'm learning perl and everytime I search for perl stuff in the internet I get some random page with people saying that perl should die because code written in it looks like a lesson in steganography. Then they say that python is clean and stuff like that. Now, I know that those comparisons are always stupid and made by fellows that feel that languages are a extension of their boring personality so, let me ask instead: can you give me the implementation of a widely known algorithm to deal with a data structure like red-black trees in both languages so I can compare?