by: Edward Diener |
last post by:
In the tutorial on functions there are sections on default arguments and
keyword arguments, yet I don't see the syntactic difference between them.
For default arguments the tutorial shows:
def...
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by: Arvid Andersson |
last post by:
Hello, I need to convert a string to a number, but the string can
contain +,-,* and / as well as parenthesis. For example, if I have the
string "30/(6+9)" I would like a function that returned the...
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by: David Lozzi |
last post by:
OK, I know how to use to pull up all records that
contains the keyword, but what about not containing the keyword? I've tried
NOT LIKE but i get
Arguments are of the wrong type, are out of...
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by: Niall Porter |
last post by:
Right this has to be a Micro$oft mess-up surely...?
I'm running SQL 2k standard with SP3. I have a table which I'm trying
to query using a LIKE operator on a varchar field as follows
.......
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by: Daniel Kay |
last post by:
Hi Folks!
Everytime I work with virtual and pure virtual methods I ask myself if
there is a difference between class B and class C (see below). Is it
redundant to repeat the virtual keyword in a...
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by: siliconwafer |
last post by:
Hi all,
I wanted to know that is use of extern keyword mandatory in case of
global variables and functions used in other source files?
i.e consider a following piece of code from MSDN explaining...
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by: Dmitry Anikin |
last post by:
I mean, it's very convenient when default parameters
can be in any position, like
def a_func(x = 2, y = 1, z):
...
(that defaults must go last is really a C++ quirk which
is needed for overload...
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by: tom |
last post by:
Hi
I try to check whether a given input is keyword or not. However this
script won't identify keyword input as a keyword. How should I modify it
to make it work?
#!usr/bin/env python
import...
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by: pjamrisk |
last post by:
Hi, I was wondering if one of the many guru's my help me out.
Through several javascript books we have been trying to make an autocomplete feature for our department website for certain fields from...
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by: enfuego |
last post by:
Hey kids, got a problem. Here's the code:
Rev.techCompany CASE WHEN techCompany LIKE 'North_IR' THEN 'NorthIR'
WHEN techCompany LIKE 'South_IR' THEN 'SouthIR'
WHEN techCompany LIKE...
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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: 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: 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...
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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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