Course Intermediate  11245

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  17581

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  11291

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.

Course Introduction：The hexadecimal color code represents a color through a 6-digit hexadecimal value starting with "#". Many commonly used hexadecimal color code sets form a table, that is, the hexadecimal color code table.

2019-10-23 comment 1  68457

Course Introduction：In php, you can use the base_convert() function to convert hexadecimal to hexadecimal. This function can convert between any hexadecimal and convert the specified original base to the target base. You only need to set the original base. and the base to be converted; the syntax is "base_convert("value to be converted",16,36)".

2022-03-15 comment 0  2082

Course Introduction：PHP implements hexadecimal conversion (binary, octal, hexadecimal) and mutual conversion code. To convert decimal to binary, octal, and hexadecimal, to convert from decimal to other bases, just divide the number by the base number to be converted and read the remainder. Just connect them together

2016-07-21 comment 0  760

Course Introduction：With the popularization of the Internet, our lives are increasingly closely related to the Internet, and various programming languages ​​also play an important role in network development. Among them, PHP, as a scripting language widely used in network development, is known and used by more and more developers. However, in actual development, we often need to use the hexadecimal conversion function, and PHP itself only provides methods for decimal, hexadecimal, octal and binary conversion, and does not provide conversion to hexadecimal. Methods. Next, let's explore how PHP implements the function of converting to hexadecimal. exist

2023-05-07 comment 0  815

Course Introduction：In Node.js, we can use the Buffer object to convert hexadecimal data into strings. The Buffer object is a built-in object in the Node.js API and is used to process binary data, including data represented in hexadecimal format. We can use the `Buffer.from()` method to convert hexadecimal data to its corresponding Buffer object and output it as a string. For example, assuming we have a hexadecimal string `48656c6c6f20576f726c64`, we

2023-05-23 comment 0  1141