matplotlib is a famous python plot package and most of user used it to process the image.
But when I using matploblib package to plot a image, I do not like the white border of my plot image.
wordcloud is a famous python package to generate word cloud. I also record about how to use the package to make a word cloud, but today I have further studied the setting of wordcloud according to different picture masks to generate different shapes of word clouds, and even control the color of the word cloud.
Today, when I re-used the package “GoogleNews” in Python that can automatically return search results (you can refer to [Python] Using “GoogleNews” package to get the Google News that I wrote before), it may be because I upgraded this package The version of, there is no problem in the English search, but the search result in the Chinese search is not returned, and there is no error.
Read More »[Solved] (2020/04/23 Updated) Python GoogleNews can not Return Chinese Search Results In python, If we want to split a text with a specific character, and save the sub-paragraphs in the List data type, we can use split() function to do it simply.
For a long time, I want to write an article about crawlers, recording the regular expression, IP settings, user agent… etc. often used tools or some knowledge.
Read More »[Python] Use Selenium package to crawl the google search engine All the time unless I just want to write a simple test, or a single script, statistical program… I have always created a python virtual environment for the project I am developing.
Read More »[Python] How to Build a Python Virtual Environment in a Folder When we using python for data. analysis, especially natural language processing tasks, it is difficult to avoid dealing with some large scale file.
Read More »[Python] How to Avoid Memory Error when using open() to open a large file
Today, I used PyTorch to build a model, I suddenly needed to submit my technical report, so I simply found a tool to visualize the model: torchviz.
Read More »[Solved] graphviz.backend.ExecutableNotFound: failed to execute [‘dot’, ‘-Tpdf’, ‘-O’, ‘Digraph.gv’], make sure the Graphviz executables are on your systems’ PATH
When we developing on the remove server, many people used VIM editor to edit the code of project. Although VIM is convenient, it still has many functions less than IDE.
Read More »[VIM] Use “YouCompleteMe” Plugin to Auto Complete Code (Take Python as an Example) When we using python to read a file, or use any editor to open the file, we open file with the wrong encoding that causes the text in the file to appear garbled.
Read More »[Python] Use “chardet” package to determine the encoding of the file
