coltrane | Blogging platform Django application | Blog library
kandi X-RAY | coltrane Summary
kandi X-RAY | coltrane Summary
Blogging platform Django application. Named after John Coltrane.
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Top functions reviewed by kandi - BETA
- Displays a specific category
- Returns a live entry set
- Return a list of live entries
coltrane Key Features
coltrane Examples and Code Snippets
Community Discussions
Trending Discussions on coltrane
QUESTION
In ORACLE SQL (ORACLE 19c), I'm looking for a way to get the following table content
... similarly structured (grouped) as follows:
In first column data has to be grouped by:
- DEPARTMENT
- JOB_START_DATE, if JOB_START_DATE is between '2021-01-01' AND '2021-12-31'
- JOB_DESCRIPTION(s)
- NAME(s)
In the second column, a "1" represents when persons started their job in 2021
Finally, intermediate results about the SUM of the persons who have started within a DEPARTMENT (in 2021) should be output (bottom) for each DEPARTMENT group.
Code snipped to generate the table data:
...ANSWER
Answered 2021-Sep-27 at 12:15You appear to want to use CUBE
with conditional aggregation and then filter on the grouping sets:
QUESTION
I have the following statement in my python code, how can I access the value (Warner Bros) of key "string" :
...ANSWER
Answered 2021-May-28 at 18:40The problem is like the python error message says. Python can't find the element with index 4 because the array only has 4 elements and array indices start with 0. So to access the last element in the array you would have to use
QUESTION
I'm fairly new to Python and Selenium.
My goal is to automate the process of googling a phrase, clicking the first image present in the image results page, waiting for the larger image to load, and then downloading and saving that larger image to a local directory. (The idea is to save a higher-quality version of the image than those initially present in the search results.)
Here's my code that works to download only the initial "smaller" images. (I've omitted all imports, etc., for brevity):
...ANSWER
Answered 2021-Feb-19 at 20:29To get this code to work I had to remove the variable being created from the:
QUESTION
The collection:
...ANSWER
Answered 2021-Jan-23 at 12:11You were not sufficiently clear about what was the result of your approaches. Do they give execution errors or don't they bring the results you expected?
For the first problem, it seems that alive and hogwartsStudents are of boolean type, so I recommend to use true instead of "true"
QUESTION
We are validating our XSD through https://www.freeformatter.com/xml-validator-xsd.html but it throws an error:
S4s-elt-must-match.1: The Content Of 'filmliste' Must Match (annotation?, (simpleType | ComplexType)?, (unique | Key | Keyref)*)). A Problem Was Found Starting At: Sequence.
Can someone help us?
Below is our XML and XSD Code (We changed the schemaLocation in the XML to XXXX just for the code preview):
...ANSWER
Answered 2020-Mar-26 at 16:18The error means what it says:
QUESTION
So I've got a database with 4 tables: artist, genre, track and album. Track table points in a many to one way to Genre table, and so on with Track to Album, and Album to Artist.
Suppose I want to find every genre that 'John Coltrane' plays, so I thought about saying
...ANSWER
Answered 2020-Feb-18 at 19:45Since you didn't show all the table columns which would be used to join tables together. I will make some assumptions for you. I will be more accurate if I notice that you updated the topic and I will update my answer when I see it. Where I am incorrect about the column name that I join on just substitute the actual column with the one I put here and it will do what you are trying to do. ;-)
QUESTION
Having a challenge trying to get my dictionary's results print out correctly, and without all the convoluted 'for' loops.
...ANSWER
Answered 2020-Feb-07 at 08:30Here's one way to do it:
QUESTION
I've created a test dictionary, as I'm just learning Python and have stumbled when dealing with the intricacies of dictionaries. I've made my code to print-out the 'Id', 'Artist', and 'Album'(s) but I'm not sure why it's printing out twice and incorrectly.: Also, I don't want dictionary format for the 'Albums'. I only want plain text output. Is it that my dictionary structured wrong? I'm uncertain of the way I extract the information basically.
...ANSWER
Answered 2020-Feb-02 at 10:50Inner for-loop should be used to iterate albums:
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Install coltrane
You can use coltrane like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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