Summary of Personal Data Management ExperienceFor technical personnel, data is often downloaded from the Internet, and more data is accumulated gradually. If the data is not properly processed, there may be too many materials, so I am too lazy to see them (the information is too negative). I don't know which ones have not been read and how much (the reading status ), important materials are not archived. Next, let's talk about our own experiences: 1. How to deal with the problem of over-negative information? In order to prevent excessive downloads of information, this may lead to a situation where "I can't finish reading it anyway, I'm too lazy to see it" or "so many materials, do not know where to start. We suggest you take the following measures to avoid the above situation: 1. select high-quality materials for download. 2. Download from reliable information sources as much as possible. 3. After the download, perform a simple analysis on it to see whether it is a reference or learning material, and store it in the corresponding folder on the computer by category. You can switch between reference materials and materials that require reading and Learning Based on your needs. 4. Control the number of materials of the same type below three, unless it is for a special study on a topic.
This prevents information from being too negative. 5. resolutely delete information that you think is useless. We recommend that you regularly check your file system and delete useless information. This will make your own goals clearer. Ii. How to clearly understand your reading status solves the problem of "excessive negative information" during data acquisition, and then let's take a look at how to maintain the reading status of all your materials, that is, the pages that have been read and the pages that have been read. Then, you can search for the reading and reading completed based on the file name. You can also separately move the reading completed data series to a directory or archive. 3. How to archive the materials? The frequent changes should be taken into account when archiving the materials: 1. Archiving of basically unchanged materials (1) sorting out the materials to be archived. (2) Burn data to a CD. Place a content description file in the CD root directory. (3) add tags. It is recommended that tags reflect the Content summary and archiving date for future search. 2. the archiving steps for frequently updated documents are basically the same as those above. In addition, pay attention to the following points: (1) grasp the archiving rhythm, that is, the time interval. (2) try to use a readable/writable device as the storage medium. (3) archive the data to a permanent storage device, such as a CD, when the data does not change frequently. When we have the ability to manage data, we can digest more information and use our own knowledge to take it further.
