edna | Edna allows you to access your MP3 collection
kandi X-RAY | edna Summary
kandi X-RAY | edna Summary
edna -- an MP3 server. Please see for all installation and usage instructions. (briefly: edit edna.conf as necessary, then run edna.py). Greg Stein, February 1999.
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Top functions reviewed by kandi - BETA
- Performs a GET request .
- Parse the header .
- Parse a string into a program .
- Daemonize the process .
- Get a value from a dotted reference .
- Setup the core .
- Wait for a request .
- Locate file names in search paths .
- Locate the core Python library .
- Start the server .
edna Key Features
edna Examples and Code Snippets
Community Discussions
Trending Discussions on edna
QUESTION
following are my files for html, .ts and json . As json data was very extensive therefore i have just added a few states and their cities. my 1st dropdown is showing all states. Now I want to match my 1st dropdown's selected value of state with a key "state" in "cities" object in my json file so i can populate 2nd dropdown with cities relevant to that state. and I want to do this in function "getCitiesForSelectedState". please help me find solution for this.
//.ts file
...ANSWER
Answered 2021-Apr-27 at 16:44You can do it with the $event parameter.
Make sure to compare your values safely.
If your value is not in the right type or has spaces or unwanted chars, this c.state == val might not work.
You can use the trim function to compare your value safely:
c.state.trim() == val.trim()
HTML
QUESTION
I need to keep rows in the dataframe if, in a cluster of records, the column value starts with a specified string meeting two conditions. This code works in one part of my program, but here it returns an empty dataframe. I'm not sure if it is because of the groupby or some other issue.
...ANSWER
Answered 2021-Apr-24 at 16:03Without your expected output I cannot fully validate.
- same approach but using
apply()to do looping - cleanup of multi-index with
droplevel()
QUESTION
I have a list called transactions_clean, cleaned up from whitespace etc., look like this:
...ANSWER
Answered 2021-Jan-06 at 11:01When you iterate over your list by for item in transactions_clean: you get items for each list, so indexing them like item[1] would just give you string characters. If the order is always like customer -> sale -> thread_sold, you can do something like this:
QUESTION
I have a string which is being entered by user, length depends on the length of entered string. In another field user needs to type a number of how many equal parts he wants to get out of that string.
For example:
...ANSWER
Answered 2020-Dec-22 at 00:13So, you probably simply want an equal number of chars per line. The last line can instead contain just the remainder.
You can iterate the number of lines specified (provided that the number can be parsed to an integer, so use Integer.TryParse() to validate the input), then divide the string length in chars by the number of lines and take that number of chars per iteration.
Something like this:
QUESTION
I'm attempting to use Intake to catalog a csv dataset. It uses the Dask implementation of read_csv which in turn uses the pandas implementation.
The issue I'm seeing is that the csv files I'm loading don't have an index column so Dask is interpreting the first column to be the index and then shifting the column names to the right.
The datetime (dt) column is supposed to be the first column but when the csv is read, it is interpreted to be the index and the column names are shifted and therefore offset from their proper place. I'm supplying the column names list and dtypes dictionary into the read_csv call.
As far as I can tell, if I were using pandas I would supply the index_col=False kwarg to fix as illustrated here, but Dask returns an intentional error stating that: Keywords 'index' and 'index_col' not supported. Use dd.read_csv(...).set_index('my-index') instead. This seems to be due to a parallelization limitation.
The suggested fix (using set_index('my-index)) isn't effective in this case because it expects the whole file to be read while also having column names to set the index. The main issue being, I can't accurately set the index column if the name is offset.
What is the best way, in Dask, to load a csv that doesn't explicitly have an index column such that the interpreted index column at least retains the specified column name?
More information:
The play dataset I'm using: https://www.kaggle.com/NUFORC/ufo-sightings?select=scrubbed.csv
The Intake catalog.yml file I'm using is the following:
...ANSWER
Answered 2020-Dec-11 at 20:36Unfortunately, the header line begins with a comma, which is why your column names are off by one. You would be best off fixing that, rather than working around it.
However, you do not get an index automatically if you don't supply column names:
QUESTION
I wrote a (newbie) python function (below) to draw a bar chart broken out by a primary and possibly a secondary dimension. For example, the image below charts the percentage of people in each gender who have attained a specific level of education.
Question: how do I overlay on each bar the median household size for that subgroup e.g. place a point signifying the value '3' on the College/Female bar. None of the examples I have seen accurately overlay the point on the correct bar.
I'm extremely new to this, so thank you very much for your help!
...ANSWER
Answered 2020-Sep-20 at 20:49You will have to use the axes-level functions sns.barplot() and sns.stripplot() rather than catplot(), which creates a new figure and a FacetGrid.
Something like this:
QUESTION
How to get a full FQDN of the service inside Kubernetes?
...ANSWER
Answered 2020-Sep-03 at 23:01Go inside any pod in the same namespace with kubectl exec -ti bash and then run nslookup which will typically be, unless you change some configurations in the cluster to: yourservice.yournamespace.svc.cluster.local
QUESTION
I am running celery flower on port inside Kubernetes with nginx-ingress controller
I want to do a rewrite where requests to /flower/(.*) request goes to /$1 according to their documentation: https://flower.readthedocs.io/en/latest/config.html?highlight=nginx#url-prefix
...ANSWER
Answered 2020-Jul-14 at 07:26Ok figured this out
QUESTION
I am using terraform + terraform cloud (for remote state management)
...ANSWER
Answered 2020-May-15 at 02:49Hi Dmitry as @ydaetskcoR said you will need to use vpc_security_group_ids instead of using security_groups. https://www.terraform.io/docs/providers/aws/r/instance.html
QUESTION
I am searching an elastic search index from Java using Elastic's high level REST client for JAVA.
My response looks like this...
...ANSWER
Answered 2020-Apr-03 at 23:18The source here indicates that you have saved documents with different _source. You can do that with the geo_point type and of course, query them by using the same query. Basically elasticsearch understands both formats and analyzes them to the same structure (lat, lon), but that doesn't mean that it will change your source (which is exactly the data you saved).
First of all, if that's an option, you need to save the data with only one way, so the _source comes always the same. If that's not an option then you need to handle both formats (location as string, location as object of lat and lon). Moreover, you can update your _source by script.
https://www.elastic.co/guide/en/elasticsearch/reference/current/docs-update-by-query.html
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Install edna
You can use edna 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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