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October 22, 2019 Lập trình PHP & MySQL

SQL Query to Find Nth Highest Salary of Employee

SQL Query. To find Nth highest salary is a very common interview question if you are going for the role at junior level. Most of the... Read more

October 19, 2019 Thủ thuật

Python IDE – Download IDE Python – Download Python

If you are just starting out, the staff recommends that you download Anaconda and use its Integrated Development Environment. But you are welcome to use... Read more

October 13, 2019October 16, 2019 HTML + CSS + JS

Charset HTML5 – Character Encoding Declaration

Today, web host applications for different geographies and languages and different languages use different character sets, or charsets. To inform the browser about character set... Read more

October 3, 2019October 16, 2019 HTML + CSS + JS

Section Tag Example in HTML5 – Learn HTML

The HTML5 <section> tag defines sections in a document, such as chapters, headers, footers, or any other sections of the document. Previously (before HTML5), only way to provide... Read more