We all use utf8 code in development. Yesterday we encountered a strange pit. It was a small problem and wasted an hour to solve.Don't talk too much. Implant the topic:
File download method: download from header binary stream fileRequirement: File upload keeps file name unchangedData field file_url value: /public/upload/files/2019/04-29/Chinese ...
Posted by Irksome on Fri, 10 May 2019 11:18:03 +0200
Because of the need of the project, I am looking for some articles about drawing real-time curves recently, but I have seen a lot of my own implementations are too slow, so I use third-party controls to implement them (because it is used in the project, so I prefer to work with open source projects, if something goes wrong, I c ...
This is a confusing concept for many people, but to understand the prototype chain we have to understan ...
Posted by billspeg on Wed, 08 May 2019 06:15:04 +0200
Install pygame module
Install modules for making games
Installation through pip command
pip install pygame
Game Initialization and Exit
Rectangular area object
Four Elements of Rectangular Area
x coordinates, y coordinates, width, height
Posted by khefner on Wed, 08 May 2019 02:15:03 +0200
Infinite polar classification simply means that a class can be divided into several subclasses, and then one subclass can be divided into other subclasses indefinitely, as if windows could create a new folder, then create some folders in this folder, and some folders under the folder.
So how does PHP achieve its infinite classif ...
Posted by igul222 on Tue, 07 May 2019 03:05:03 +0200
Python A standard module library is attached and described in a separate document Python library reference (hereinafter referred to as "library reference"). Some modules are built into interpreters; they provide access to operations that are not part of the language core but are still built in to improve efficiency or provide access t ...
Posted by tpl41803 on Mon, 06 May 2019 02:40:02 +0200
If you want to create a UWP application package, see Creating an application package using the MakeAppx.exe tool.
Learn how to use the Packaging API to create application packages for Windows App Store applications.
If you want to manually create a desktop application package, you can also use the MakeAppx.exe tool, which uses t ...
Posted by mannyee on Mon, 06 May 2019 01:00:04 +0200
Python's most frequently used scenarios are web rapid development, crawler, automated operation and maintenance: writing simple websites, writing automatic posting scripts, writing email scripts, writing simple verification code identification scripts.
Reptiles also have a lot of reuse in the development process. Here's a summ ...
Posted by markwillis82 on Sun, 05 May 2019 11:08:04 +0200