sourceforge provides free & fast open source software downloads and development, and business software reviews and comparisons featuring the largest open source and business software directory.

stack overflow is the largest, most trusted online community for developers to learn, share​ ​their programming ​knowledge, and build their careers.

github is where over 100 million developers shape the future of software, together. contribute to the open source community, manage your git repositories, review code like a pro, track bugs and features, power your ci/cd and devops workflows, and secure code before you commit it.

the ide with all the features you need, having a consistent look, feel and operation across platforms.

创建、编辑、转换和打印 office：excel (xls,xlsx), word (doc,docx), powerpoint, pdf 及 barcode

the owner of this domain has not yet uploaded their website.

鱼c工作室为大家提供最有趣的编程视频教学。