crex | Support Binance | Cryptocurrency library
kandi X-RAY | crex Summary
kandi X-RAY | crex Summary
A Golang cryptocurrency trading API & Library. Support Binance, BitMEX, Deribit, Bybit, Huobi DM, OKEX Futures and more.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of crex
crex Key Features
crex Examples and Code Snippets
Community Discussions
Trending Discussions on crex
QUESTION
I have 70 input files, file names are as like slurm-22801576.out, slurm-22801573.out, slurm-26801571.out, and so on. I want to extract all desired strings to one file. So I did the following but I was able to do so for one file only. How to do that on multiple files?
...ANSWER
Answered 2021-Nov-02 at 13:32You may use this awk
:
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
SELECT CREX.RECODE,
(CASE WHEN ARX.ARRATE <> 0 THEN
ARX.ARRATE
ELSE
(CASE WHEN SBX.SBCLBL-SBX.SBDRBL > ARX.ARAMT1 THEN
(CASE WHEN SBX.SBCLBL-SBX.SBDRBL > ARX.ARAMT2 THEN
(CASE WHEN SBX.SBCLBL-SBX.SBDRBL > ARX.ARAMT3 THEN
(CASE WHEN SBX.SBCLBL-SBX.SBDRBL > ARX.ARAMT4 THEN
(CASE WHEN SBX.SBCLBL-SBX.SBDRBL > ARX.ARAMT5 THEN
(CASE WHEN SBX.SBCLBL-SBX.SBDRBL > ARX.ARAMT6 THEN
ELSE ARX.ARRAT6 END)
ELSE ARX.ARRAT5 END)
ELSE ARX.ARRAT4 END)
ELSE ARX.ARRAT3 END)
ELSE ARX.ARRAT2 END)
ELSE ARX.ARRAT1 END)
END) AS BUNGA,
ROW_NUMBER() OVER(PARTITION BY CREX.RECODE ORDER BY ARX.ARDTVL DESC) AS RN
FROM CTE_M5RE CREX
LEFT JOIN CORE_BMI.M6SB SBX ON (CREX.RECODE = SBX.SBRECO)
LEFT JOIN CORE_BMI.H8AR ARX ON (CREX.RECODE = ARX.ARRECO)
...ANSWER
Answered 2020-Apr-15 at 23:59I do suspect that your nested expressions can be simplified to something like:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install crex
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page