##I. Introduction to glaces
Glaces is developed based on python language, which can monitor and analyze performance data = = for linux or UNIX performance = = function. Glaces displays important system information on the user's terminal, and updates it dynamically, so that the administrator can grasp the use of system resources in real time, w ...
Posted on Wed, 16 Oct 2019 14:45:19 -0700 by jackinva
Links to the original text: Plotly Installs and Draws Five Mainstream Data Diagrams - Huizhi Network
Plotly is a new generation of Python data visualization development library, which provides perfect interactive ability and flexible drawing options. This article will introduce how novices install plotly and write the first plotly drawing progr ...
Posted on Wed, 09 Oct 2019 18:28:27 -0700 by La Parka
I. Errors and Causes
There are no wheels (pre-built packages) for Python 3.7 on Windows (one for Python 2.7 and 3.4 to 3.6), so you need to prepare the build environment on your PC to use this package. Because some packages are hard to build on Windows, it's easier to find the wheel of 3.7.
This is th ...
Posted on Wed, 09 Oct 2019 09:07:21 -0700 by stevehaysom
Use redis+celery (using Ali Source or optionally not)pip install -i https://mirrors.aliyun.com/pypi/simple/ -U "celery[redis]"
Modify Django's settings configuration file
Add celery file
Add a folder to the app peer directory, for example: service_celery
Add celery.py file to ...
Posted on Tue, 08 Oct 2019 00:51:29 -0700 by petersen313
[demand] what is code coverage? Why code coverage?
1 Coverage is to count which codes are executed and invoked in a period of time. If there are 100 lines of code coverage statistics, it is the proportion of how many codes are executed from the beginning to the end of the statistics.
2 why use case to s ...
Posted on Sun, 06 Oct 2019 17:00:33 -0700 by gdogfunk
It is a Python library for video editing: cutting, linking, Title insertion, video synthesis, non-linear editing, video processing and customization effect creation.
First you need to install moviepy
Open cmd input:
pip install moviep ...
Posted on Sun, 06 Oct 2019 16:44:28 -0700 by sitorush
matplotlib learning arrangement
I. Installation, Reference and Overview
pip install matplotlib
from matplotlib import pyplot as plt # Drawing tool
from matplotlib import font_manager # Font manager generally solves the problem that Chinese can not be displayed.
Fold chart plt.plot()
Scatter plot plt.scatter()
Posted on Sat, 05 Oct 2019 07:23:56 -0700 by dieselmachine
hash salt encryption
from werkzeug.security import generate_password_hash,check_password_hash
method = 'pbkdf2:sha1:2000'
salt_length = 8
str_encode = g ...
Posted on Sat, 05 Oct 2019 01:30:38 -0700 by alexweber15
I. Write in front
Now, large or small websites will basically use the verification code. When they are logged in, they should be verified. When they are downloaded, they must be verified, and the verification code will also evolve from those simple character verification codes to the verification code that needs to be recognized by pictures an ...
Posted on Fri, 04 Oct 2019 14:12:26 -0700 by Meltdown
Want to install docker and docker-compose quickly? Then follow this article with a copy and paste to complete the installation:
Operating System: CentOS Linux release 7.7.1908 (Core,
Operating Account: root
Docker Version: Current Latest Version: 19.03.2
docker-compose version: current latest version: 1.24.1
Posted on Fri, 04 Oct 2019 06:41:00 -0700 by jarvis