resn | simple library to create social networks using Redis
kandi X-RAY | resn Summary
kandi X-RAY | resn Summary
Author: Vivek Narayanan . License: BSD, see LICENSE for more info. To use resn, import the module resn and add this to the beginning of the file. There are a couple of other settings you might want to change.
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Top functions reviewed by kandi - BETA
- Store a user id
- Get uuid of a user
- Get user token
- Synchronizes friends from username
- Return a list of uids for a given username
resn Key Features
resn Examples and Code Snippets
Community Discussions
Trending Discussions on resn
QUESTION
I have an unaligned CSV
...ANSWER
Answered 2021-Jun-07 at 21:06writer.writerows()
takes a collection of rows as the first parameter. Since you pass a string (a collection of characters), each character of the string is treated as a separate row. Use writer.writerow()
instead.
writer.writerow()
, on the other hand, takes a collection of columns. Be sure to pass to it a list of columns, not a single string, as in writer.writerow([your_string])
.
QUESTION
I'm trying to receive stock data for about 1000 stocks, to speed up the process I'm using multiprocessing, unfortunately due to the large amount of stock data I'm trying to receive python as a whole just crashes.
Is there a way to use multiprocessing without python crashing, I understand it would still take some time to do all of the 1000 stocks, but all I need is to do this process as fast as possible.
...ANSWER
Answered 2021-Jan-31 at 19:18Ok, here is one way to obtain what you want in about 2min. Some tickers are bad, that's why it crashes.
Here's the code. I use joblib for threading or multiprocess since it doesn't work in my env. But, that's the spirit.
QUESTION
So I wrote this piece of Job Service Class that is designed to access the Internet on Background, download few stuffs, and display Notification at an interval of 15 Seconds (Will increase it later to 45 Minutes, don't worry) :
...ANSWER
Answered 2020-Apr-05 at 04:29Sorry, it was an issue with JWT Token Verification Code, and not with above code, integrated in my REST API. Found a workaround by creating another API.
QUESTION
I'm relatively new with Julia and I'm currently using version 1.0. I have a code that is intendend to produce a sequence of integers, based on an input matrix. The code takes 3 hours to run on my machine (i5, dual core, 16GB ram), using 16% of CPU and 3% of memory. Is there any basic tips I can learn and apply to optimize my code in Julia to improve its performance? Does indentation have an effect on performance? Is there a package that can track my code and suggest improvements? I provide my code below. The code includes a R code that generates data to which the Julia code is applicable. If an error occurs during the R code, it's just a lack of achievement during simulations and it must be run again until simulation is complete.
...ANSWER
Answered 2019-May-05 at 17:39There are many issues to be considered when evaluating Julia performance. While the code you provided is far beyond MWE (minimal working example) and is not reproducible neither. However, here are some general guidelines:
- Take some time to read carefully the Julia performance tips and apply them
- Since you process some arrays your code will likely benefit from the
@simd
macro. Using array views is also very often a low-hanging-fruit for codes such as yours. - You use 16% of CPU power (likely you have 8 cores and your program uses just one). Consider using either multi-threading or multiprocessing - your program will run many times faster
- For some scenario you might consider using GPU computing with Flux.jl
- Consider moving your multi-core computation to the cloud (Julia scaling on AWS EC2 instances works fantastic)
Since each of those topics is a big area on its own work step-by-step on your code and ask questions to get help.
QUESTION
Converting a list of data frames: not a simple rbind, second row to new columns
I have a list
...ANSWER
Answered 2018-Jun-12 at 01:33We can use lapply
and convert the list into a single row data frame using and then use bind_rows
to bind multiple data frames together.
QUESTION
I have table structure:
...ANSWER
Answered 2017-Apr-12 at 14:28In the constructor for DOMDocument
, specify the encoding as UTF-8
:
QUESTION
--Select--
AAA
BBB
CCC
DDD
EEE
--Select--
List 1
List 2
List 3
List 4
List 5
List 6
--Select--
AAA
BBB
CCC
DDD
EEE
--Select--
List 1
List 2
List 3
List 4
List 5
List 6
--Select--
AAA
BBB
CCC
DDD
EEE
--Select--
List 1
List 2
List 3
List 4
List 5
List 6
...ANSWER
Answered 2017-Mar-13 at 21:50You should explicitly set the key for each field. The key for reson
and name
should match the key for service
. Here is an example for the names to use.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install resn
You can use resn 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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