Common mistakes
Open source = free
Open source does not mean absolutely free.
Most sorts of open-source programs are freely accessible like fintech open source. This is because the source code of the open-source projects must be given for free and must be publicly accessible. If you charge a fee, you may not be able to sell it. Users can also build their own based on the free source code, and concerned users can also provide others for free. The user presents the built version.
However, such a thing does not indicate that open source projects cannot be charged. For example, you can easily provide free software and authorized services or provide trusted programs in the application market to facilitate users to download. In short, as long as the user is willing to buy, you can effortlessly sell. In short, as long as the user is ready to buy, you can sell.
OSI Organization and OSI Network Architecture
The OSI foundation generally refers to the Open Source Initiative, which was created in February 1998. It is a non-profit organization that aims to promote the development of open-source software.
OSI network architecture (Open Systems Interconnection) is a collection of computer network layering, different layer protocols, and interlayer interfaces proposed and defined by the International Organization for Standardization (ISO). Such a thing divides the network communication work into seven layers: the physical layer, data link layer, network layer, transport layer, session layer, presentation layer, and application layer. It is the OSI 7-layer network model we usually say.
In different companies, the repetition of abbreviations is prevalent. If they are not distinguished, it is easy to cause misunderstandings in understanding. Therefore, please note: The relationship between the OSI organization and OSI network architecture is like Java and javascript.
Only “big cows” can participate in open source
Different outstanding open-source projects will have various industry leaders, so everyone will think that only “massive organizations” can participate in open source. However, the fact remains the same, and the open-source community often hears the voice, “Can I be a part of open source?” The students who make this voice are often friends interested in open source but don’t know how to get started.
From the definition of open source, we don’t need to be “big cows” to participate in open source. The so-called open-source is actually a behavior that encourages personal growth and development in the open-source field. It also promotes technical exchanges by sharing one’s own technology and experience. From this aspect, open-source lacks a threshold. As long as there is something you want to share, anyone can easily participate in your community.
From the perspective of participation needs, we must inevitably accumulate knowledge to participate in open source. The open-source community is not a learning school. The community will answer all your questions, but first, you need to have a specific understanding before accurately raising your questions. It is not possible to participate without understanding anything about open source projects. Of course, such things have nothing to do with whether you become a “big cow”. Therefore, as long as you have a specific technology accumulation, you can easily participate in the corresponding open source project.
“Rome was not built in a day.” No one is born to be a “big cow.” The “big cows” are also growing through participation. Don’t worry about the rebellious title. Only due to constant persistence and exploration can you grow.
Open source is good, closed source is not good
Open source and closed source both have their own advantages and disadvantages, and you need to decide which method to use according to personal needs. .
Due to the open source code, open source projects have a massive number of participants, which are rapidly promoting the project’s growth and playing an essential role in the sound development of the industry. At the same time, it is precisely because of the large number of participants that the maintenance of the open source community requires. If the maintainer’s energy is insufficient, it is easy to cause the project to stop maintenance, which is also the primary reason behind the instability of the open source project.
However, the sheer number of participants in closed-source projects is relatively small, and project iteration and project quality management is relatively straightforward. If it is commercial software, it will also provide customers with long-term operations and maintenance services, which are more stable and standard. It is also because of the small number of participants that the iteration cycle of closed source software will be slower, and it is slightly incapable of the project growth curve. This is also the reason why closed source software is sometimes overtaken by open-source software.
Open source projects cannot be commercialized
According to the definition of the OSD, Open source projects must allow commercial use.
But, it should be noted that although some projects are open source, the license prohibits commercial utilization. These sorts of projects are not truly open source projects.
The developer of the open source project has no copyright
The open source of the project does not mean that the creator has no copyright.
While using the open-source program, you should strictly abide by the project’s open source license/agreement like fintech libraries. The open source license is the protection of the copyright of the open source software developer. While opening the source code, it also ensures that the open source software’s rights are protected. For instance, MIT, GPL, BSD, and other popular open-source licenses allow users to modify the source code, but copyright information must be retained.
Open source projects cannot be converted to closed sources
The first necessary thing to know about open source is to learn different open source licenses. Various open source licenses have different rules for turning open source to closed source.
- Licenses such as GPL, LGPL, and MPL prevent the exchange of open source software to closed source software.
- Licenses such as MIT, BSD, and Apache allow open-source software to be turned to closed source software.
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