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Category: BareMetal

[Edit Picture] Những ứng dụng hay với ảnh

Posted on November 27, 2022 By nim No Comments on [Edit Picture] Những ứng dụng hay với ảnh
[Edit Picture] Những ứng dụng hay với ảnh

Những ứng dụng hay với chỉnh sửa ảnh mà tốn phí vl

BareMetal

[Kubernetes] Kubernetes Scanner to find Security Vulnerability and Misconfiguration

Posted on November 27, 2022November 28, 2022 By nim No Comments on [Kubernetes] Kubernetes Scanner to find Security Vulnerability and Misconfiguration
[Kubernetes] Kubernetes Scanner to find Security Vulnerability and Misconfiguration

Tạm thời note các tool để scan cluster k8shttps://geekflare.com/kubernetes-security-scanner/ Kube HunterKube BenchCheckovMKITKubeiKube ScanKubeauditKubesec Kubeeye https://www.kitploit.com/2022/11/kubeeye-tool-to-find-various-problems.html?fbclid=IwAR1oXWcLkiRt2-ntpp4L7OqvCeu6vVEBr7WQ6kdaA-hsAMhd5CLumSskr60

BareMetal

[Linux] The helpful command on Linux

Posted on November 22, 2022October 29, 2025 By nim No Comments on [Linux] The helpful command on Linux
[Linux] The helpful command on Linux

Gen SSH key https://superuser.com/questions/1004254/how-can-i-change-the-directory-that-ssh-keygen-outputs-to Show top memory consumers in human-readable format

BareMetal

[OpenVPN] How to install OpenVPN system

Posted on November 15, 2022March 23, 2026 By nim No Comments on [OpenVPN] How to install OpenVPN system
[OpenVPN] How to install OpenVPN system

Phần này thì mình sẽ hướng dẫn cách setup một hệ thống VPN tại gia. 1) Install OpenVPN Server Hiện tại mình cài đặt trên ubuntu. Chạy script Setup OpenVPN server. Đoạn này cũng có tạo user mà mình quên chụp òi.Không sao đi xuống bược tiếp theo 2) OpenVPN Client 2.1) Create OpenVPN Client….

Read More “[OpenVPN] How to install OpenVPN system” »

BareMetal

[SSH] Use SSH Port Forwarding to access the private endpoints.

Posted on November 4, 2022 By nim No Comments on [SSH] Use SSH Port Forwarding to access the private endpoints.
[SSH] Use SSH Port Forwarding to access the private endpoints.

Sử dụng SSH Port Forwarding để kết nối tới tài nguyên bị chặn

BareMetal

[Ubuntu/NAT] Configure NAT on Ubuntu Server

Posted on August 23, 2022 By nim No Comments on [Ubuntu/NAT] Configure NAT on Ubuntu Server
[Ubuntu/NAT] Configure NAT on Ubuntu Server

OK! Bài hôm nay mình muốn biến 1 con Ubuntu Server thành Nat Outbound – Internet Gateway Và mình đã tham khảo từ 2 bài biết nàyhttps://linuxhint.com/configure-nat-on-ubuntu/https://www.linuxsysadmins.com/setup-a-linux-server-as-a-nat-router/ Giờ bạn cần route các IP cần thiết sang card tun0 là ok

BareMetal

[Postgresql] Install postgresql client and trying a few command postgresql.

Posted on June 20, 2022 By nim No Comments on [Postgresql] Install postgresql client and trying a few command postgresql.
[Postgresql] Install postgresql client and trying a few command postgresql.

Lâu lâu bạn muốn kiểm tra nhanh. Anh DBA đẹp trai có đưa cho bạn user/pass postgresql có đúng không Reference links:https://www.how2shout.com/linux/install-postgresql-server-client-on-ubuntu-22-04-lts-jammy/ Sau đây là command vậy là xong òi

BareMetal

[Mount/Nextcloud] How do you mount a hard disk that was used windows into Linux.

Posted on June 19, 2022March 24, 2023 By nim No Comments on [Mount/Nextcloud] How do you mount a hard disk that was used windows into Linux.
[Mount/Nextcloud] How do you mount a hard disk that was used windows into Linux.

Hôm này thì mình mới mua thê 1 ô cứng và định gắn thêm cho server nextcloud của mình. usecase của mình như thế này:Mình có 1 ổ cứng di động đã lưu trữ dữ liệu và lắp trên windows.Giờ mình muốn cắm vào linux thông qua công usb mà phải format ổ cứng nhưng…

Read More “[Mount/Nextcloud] How do you mount a hard disk that was used windows into Linux.” »

BareMetal, NextCloud

[OpenVPN] Why is not Android working with the DNS of the OpenVPN?

Posted on May 28, 2022May 28, 2022 By nim No Comments on [OpenVPN] Why is not Android working with the DNS of the OpenVPN?
[OpenVPN] Why is not Android working with the DNS of the OpenVPN?

Sau khi làm việc với Ubuntu thì mình quyết định làm việc với Android – Samsung Tab S7. Sau khi mình cài OpenVPN client trên Android thì mình phát hiện ra tab của mình nó không nhận được các DNS từ VPN. https://forums.openvpn.net/viewtopic.php?t=31508Bạn có thể tham khảo link trên Và dưới dây là phần hướng…

Read More “[OpenVPN] Why is not Android working with the DNS of the OpenVPN?” »

BareMetal

[Samba] Mount the shared folder on Windows into Ubuntu

Posted on May 27, 2022October 10, 2023 By nim No Comments on [Samba] Mount the shared folder on Windows into Ubuntu
[Samba] Mount the shared folder on Windows into Ubuntu

Mục tiêu của mình là thực hiện mount 1 folder trên windows vào ubuntu 1) Create a folder then config share. Đầu tiên bạn thực hiện tạo 1 share folder trên windows 2) Install Samba and config mount with shared folder of Windows Bạn thao khảo link này:https://linuxize.com/post/how-to-install-and-configure-samba-on-ubuntu-18-04/Lạc Ka cho thêm link này:https://linuxize.com/post/how-to-mount-cifs-windows-share-on-linux/ Bạn cần…

Read More “[Samba] Mount the shared folder on Windows into Ubuntu” »

BareMetal

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