by: David MacQuigg |
last post by:
I am writing a chapter for teaching OOP in Python. This chapter is
intended as a brief introduction to replace the more complete
discussion in Learning Python, 2nd ed, pp. 295-390. I need to...
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by: BCC |
last post by:
Hi,
I have a class with several member variables that should be initialized
according to user input before an object is instantiated. Using a static
variable is required here.
But, I would...
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by: Andy Fish |
last post by:
Hi,
can anybody put forward a sensible argument javascript's behaviour of
creating a new global variable whenever I assign to a previously undeclared
variable. I can't beleive this is just for...
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by: Cheng Mo |
last post by:
I just swtiched my working language from java to C++.
In java, there is one mechanism called reflect which enable us to have
knowledge of internals of a given class at run-time. That's one basic...
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by: mr_burns |
last post by:
hi,
i was wondering if anybody could tell me when a function is called and
variables are defined within that function, are the variables global
where i can call and modify the variables in other...
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by: John Bailo |
last post by:
Is it possible to Reflect a variable inside a method?
I can Reflect a class field using GetField, but can I reflect a
variable/field from inside member?
For example, I want to Reflect samp...
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by: Michael |
last post by:
Hi newsgroup,
as the subject indicates I am looking for an advice
using global variables. I am not if this problem is more
about style then C. If its wrong in thi group, sorry.
So I have a...
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by: yb |
last post by:
Hi,
Looking for clarification of undefined variables vs. error in
JavaScript code.
e.g.
<script>
alert( z ); // this will be an error, i.e. an exception
</script>
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by: tshad |
last post by:
Using VS 2003, I am trying to take a class that I created to create new
variable types to handle nulls and track changes to standard variable types.
This is for use with database variables. This...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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: 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: 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...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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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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