by: Steven T. Hatton |
last post by:
If I understand correctly, I have no assurance that I can determine the type
of a simple class instance thrown as an exception unless I explicitly catch
it by name. (non-derived classes having no...
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by: N.Davis |
last post by:
I am very new to Python, but have done plenty of development in C++ and
Java.
One thing I find weird about python is the idea of a module. Why is this
needed when there are already the ideas of...
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by: John Creighton |
last post by:
What does BCPL stand for is it one language or a family of languages.
My bust guess it the B C Programming Languages. But that is just a
short in the dark. I am also not sure what languages fall...
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by: Xah Lee |
last post by:
in March, i posted a essay “What is Expressiveness in a Computer
Language”, archived at:
http://xahlee.org/perl-python/what_is_expresiveness.html
I was informed then that there is a academic...
|
by: TexasNewbie |
last post by:
The Compiler says it okay. But then it doesn't finish. I have no idea what is missing?THis has to be a while loop.
Here is the code:import java.io.*;
import java.util.*;
public class Hulk
...
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by: sammyboy78 |
last post by:
I'm trying to create a class "WeeklyPay" that contains the methods that class "WeeklyPayTest" will use to compute the weekly pay of an employee when the user inputs employee name, hours worked, and...
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by: honguin |
last post by:
Hi,
With the following code, I have created a web request to a url which I
am making a HTML POST with the html page request.htm, even though it
makes a HTML POST, the StreamReader produces a XML...
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by: mekalai82 |
last post by:
java -version (i am getting following java version)
java version "1.4.0_01"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0_01-b03)
Java HotSpot(TM) Client VM (build 1.4.0_01-b03,...
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by: mc |
last post by:
I may be opening a can of worms and don't want to start a religious war,
but...
What features of Java do Java programmers miss when working in C#?
Other than, of course, great portability. C#...
|
by: jmDesktop |
last post by:
Studying OOP and noticed that Python does not have Interfaces. Is
that correct? Is my schooling for nought on these OOP concepts if I
use Python. Am I losing something if I don't use the...
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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