Course Intermediate 10919
Course Introduction:"Self-study IT Network Linux Load Balancing Video Tutorial" mainly implements Linux load balancing by performing script operations on web, lvs and Linux under nagin.
Course Advanced 16876
Course Introduction:"Shangxuetang MySQL Video Tutorial" introduces you to the process from installing to using the MySQL database, and introduces the specific operations of each link in detail.
Course Advanced 10590
Course Introduction:"Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.
How to convert an array into independent function parameters?
2023-07-22 23:17:01 0 2 493
python - Can Django's ORM be used independently? For example, when used in non-web programs
2017-07-05 10:34:18 0 2 887
How to make this kind of web page?
2022-09-08 01:08:47 0 1 870
2023-08-20 12:42:44 0 2 472
Generate 2 tables based on 2 separate javascript arrays
2024-02-26 21:12:10 0 2 310
Course Introduction:The difference between independent networking and non-independent networking: 1. Non-independent networking mode is to connect 5G base stations to the 4G core network, while independent networking is to fully use 5G technology. 2. The uplink rate in independent networking mode is twice that of non-independent networking mode.
2020-03-05 comment 0 21128
Course Introduction:The difference between 5g independent networking and non-independent networking is: non-independent networking is to transform the 4G network to add 5G functions and build 5G on the basis of 4G; independent networking is completely independent and original. Ecological 5G network.
2020-11-30 comment 0 19984
Course Introduction:Non-independent and identically distributed means that the samples in the data set do not meet the independent and identically distributed conditions. This means that the samples are not independently drawn from the same distribution. This situation can have a negative impact on the performance of some machine learning algorithms, especially if the distribution is imbalanced or there is inter-class correlation. In machine learning and data science, it is often assumed that data are independently and identically distributed, but actual data sets often have non-i.i.d. This means that there may be a correlation between the data and may not fit the same probability distribution. In this case, the model's performance may be affected. In order to deal with the problem of non-independent and identical distribution, the following strategies can be adopted: 1. Data preprocessing: By cleaning the data, removing outliers, filling in missing values, etc., we can
2024-01-22 comment 0 1087
Course Introduction:Group Management Each Linux user must belong to a group and cannot be independent from the group. Similarly to the Linux input method, each file in Linux will have the concepts of owner, group, and other groups. The original creator of the file is the owner of the file, and the owner information can be viewed through ls-lha. The purpose of the chown command is to change the owner or group associated with a file. -chown user name file name - subfiles and directories in the R recursive directory ---------------------------------- --chgrp changes the group to which a file or directory belongs -chgrp group name file name In addition to the owner of the file and the user in the group, other users of the system are other groups of the file. exist
2024-03-07 comment 0 375
Course Introduction:DOGE lead developer Mishaboar reiterated that the Dogecoin Foundation is an independent organization working to develop solutions for the meme coin ecosystem.
2024-09-10 comment 0 672