by: Ben |
last post by:
Hi all,
I'm trying to figure out how how complex map, filter and reduce work
based on the following piece of code from
http://www-106.ibm.com/developerworks/linux/library/l-prog.html :
...
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by: mirth |
last post by:
Hi all,
Is there any obvious way to sum only certain rows. I suppose it's
similar to cube or rollup but I can't get either of them to work. what
I basically have is this...
CREATE TABLE...
|
by: mike |
last post by:
I'm doing what I thought was a simple GROUP BY summary of fairly simple
data and the my numbers aren't working out
Some results are showing up <NULL> when I know the data is in the
database
...
|
by: Paddy |
last post by:
I was browsing the Voidspace blog item on "Flattening Lists", and
followed up on the use of sum to do the flattening.
A solution was:
I would not have thought of using sum in this way. When...
|
by: asaguiar |
last post by:
Hi,
Given the pseudocode explanation of the Kahan algorithm at
http://en.wikipedia.org/wiki/Kahan_summation_algorithm, I tried to
implement it in C. It is supposed to minimize the effect of base...
|
by: Samuels90 |
last post by:
Hey everyone,
I need to find a value in a pivot table with a range of values over 12 months (Book5) when 3 criteria are met, Branch#, LOB# and Month#. Sum(if() works for the 1st month, but I do...
|
by: =?ISO-8859-1?Q?Szabolcs_Horv=E1t?= |
last post by:
I did the following calculation: Generated a list of a million random
numbers between 0 and 1, constructed a new list by subtracting the mean
value from each number, and then calculated the mean...
|
by: bearophileHUGS |
last post by:
Empty Python lists don't know the type of the items it will
contain, so this sounds strange:
0
Because that may be an empty sequence of someobject:
0
In a statically typed language in...
|
by: azegurb |
last post by:
Hello, I have one question again
i created one table again and in this table i added some another options
for ex at the previous table there were only one problem sum of the dynamically added...
|
by: bcaillet |
last post by:
Hi folks,
I need your expertise with Oracle. My application is using both SQL and Oracle. When testing the new release of Oracle 11g, one test case is failing and the following code is being...
|
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,...
|
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 $name$ ($parameters$) {
}
...
|
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...
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
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...
|
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,...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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