CPlusPlus
Import Iconv Library Into C++ Project To Convert Charset
If you are on linux os, you needn’t add library setting in CMakeLists.txt. The libray iconv files has been inside system path. main.cpp
Math
Show Signal Filters Graph In 3D Model Editor
In graphics and signal processing, there are many filters to compute data. We show two signal processing filters Gaussian filter and tent filter at our web tool 3D Model Editor. Gaussian Filter The resulting function is The 2D Gaussian filter, which is both separable and radially symmetric. Tent Read more…
Tool
Text Verification Tools MD5 And SHA
You may have encountered a situation where the downloaded file was damaged and didn’t open smoothly. The method to verify whether the file has changed is the information summary algorithm. It analyzes the contents of the file and generates a hash string. Compare your file hash value with someone else’s Read more…
Shell
Shell Script – Rename Files’ Suffixes One By One
The following shell script is used to rename the files suffix at the current directory. After giving it the executable permission, we can use it like Code snippet: Result:
Mac
Shell Script – Rename Files One By One
The following shell script is used to rename the files at the current directory. After giving it the executable permission, we can use it like Code snippet: Result:
Tool
3D Model Editor – Put Model To Original Position
I mainly focus on coding for software development at work. If we need some complicated 3D models, other colleagues in charge of data production will provide relevant model files. 在工作的时候，我们做软件研发主要专注于代码编写，如果需要一些复杂的3D模型的话，则要负责数据生产的同事提供相关的模型文件。 But sometimes they give us a model that’s not at the ideal position in the 3D world, and I often Read more…
Tool
Download EPUB And Read It On Kindle Device
Work platform: Ubuntu Download and install calibre on Ubuntu. sudo -v && wget -nv -O- https://download.calibre-ebook.com/linux-installer.sh | sudo sh /dev/stdin Download book in the z library website https://z-lib.org. Chinese books on https://zh.z-lib.org/ . Add your book and convert it to an another format by calibre. Add the new book as attachment Read more…
Tool
The Process Of Making The Online Tool Images To Mp4
The web page for Images To MP4:https://www.weiy.city/image-processing/images-to-mp4/ We created python scripts. When a user uploads a picture ZIP file, a video compression package is generated. Read the pictures and convert it to the same size. Write to a new video file and compress it. Create a new web page to Read more…
Tool
Help Documents For 3D Model Editor
3D Model Editor – Linear Transform Tester There are many magical properties in matrix computation, such as: AB != BA A != 0, B != 0, but maybe AB = 0. AB = AC, A != 0, but we can’t get that B = C. People couldn’t understand why it Read more…