Theo như một số bài viết nào đó thì cũng như anh em đã biết, Việt Nam là đất nước con rồng cháu tiên với nghề làm web truyền thống đặc biệt là website phim, mà càng miễn phí thì lại có lượng truy...
Simple way to fix it
if you use webserver NGINX
yum reinstall ca-certificates
service php-fpm restart
service nginx restart
...
Node.js is an open-source JavaScript runtime environment for building server-side and networking applications. The platform runs on Linux, macOS, FreeBSD, and Windows. Though you can run Node.js applications at the command line, this tutorial will focus...
Importing and exporting databases is a common task in software development. You can use data dumps to back up and restore your information. You can also use them to migrate data to a new server or development environment.
In this tutorial, you will work...
On Ubuntu, you may (for one reason or another) wish to view information about all USB devices connected to the system. Unfortunately, Ubuntu doesn’t come with an official GUI USB tool that users can use to view this information efficiently.
Ubuntu list...
Khi gõ lệnh YUM trên Cenos8 lỗi như sau
[root@vps~]# yum update
CentOS-8 – AppStream 70 B/s | 38 B 00:00
Error: Failed to download metadata for repo ‘AppStream’: Cannot prepare internal mirrorlist: No URLs in mirrorlist
Bước 1:...
Cách seo của mấy đồng chí PTU là bắt người tải dữ liệu về phải truy cập vào 1 trang nào đó để lấy mã giải nén.
Dưới đây mình xin show 1 đoạn code hoạt động tương tự như các trang web lấy mã...
I. Introduction
What is PIP?
PIP is a package management system that simplifies the installation and management of software packages written in Python, such as those found in the Python Package Index (PyPI). PIP isn’t installed by default on CentOS...
Code Html
<!DOCTYPE HTML>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
p {
text-align: center;
font-size: 60px;
margin-top: 0px;
}
</style>
</head>
<body>
<p...
I. Introduction
What is Python?
Python is a powerful, high-level, object-oriented programming language created by Guido van Rossum. It’s easy to learn and is emerging as one of the best introductory programming languages for newbies. Python is completely...