LK

About LK

LK is a technology writer for Tech Journey with background of system and network administrator. He has be documenting his experiences in digital and technology world for over 15 years. Connect with LK through Tech Journey on Facebook, Twitter or Google+.

Cannot Connect to CIFS / SMB / Samba Network Shares & Shared Folders in Windows 10

In Windows 10, especially after upgrading to Windows 10 build 9926 released on January 2015 or later, you [...]

By |2020-01-05T00:09:36-08:00Modified: January 5, 2020February 2nd, 2015|Categories: Windows|Tags: , , , |43 Comments

List All Packages Installed by a Specific Repo in CentOS / RedHat with YUM

Red Hat Enterprise Linux (RHEL), Fedora, CentOS and Scientific Linux allows administrators to add and enable multiple repositories [...]

By |2020-07-21T13:51:29-07:00Modified: July 21, 2020January 29th, 2015|Categories: Linux|Tags: , , , , , |0 Comments

CentOS YUM / RPM Error: rpmts_HdrFromFdno / rpmdbNextIterator: Header V3 RSA/SHA1 Signature Key ID BAD

When running YUM or RPM commands, the following errors occurred: error: rpmts_HdrFromFdno: Header V3 RSA/SHA1 Signature, key ID [...]

By |2020-05-20T07:52:09-07:00Modified: May 20, 2020January 29th, 2015|Categories: Linux|Tags: , , |18 Comments

Cannot Retrieve Metalink for Repository: EPEL

When using yum to install or update software packages through "yum install" or "yum update" commands, the following [...]

Create & Migrate Existing Working RedHat / CentOS System to RAID 1 / RAID 10

Linux system has built-in support for software RAID, through MD devices aka Linux Software RAID. Most Linux distributions [...]

By |2021-06-29T23:41:21-07:00Modified: June 29, 2021January 27th, 2015|Categories: Linux|Tags: , , , , , |9 Comments

Upgrade MySQL to MariaDB 10 (Part 2 – Upgrade MariaDB/MySQL 5.5 to Version 10.0)

MariaDB is a relational database management system (rDBMS) that was forked from MySQL, the de-facto database for most [...]

By |2020-07-01T21:59:30-07:00Modified: July 1, 2020January 27th, 2015|Categories: Databases|Tags: , |2 Comments

register_sidebar_widget & register_widget_control Are Deprecated in WordPress functions.php On Line 3378

If you turn on WordPress debugging mode by using "define('WP_DEBUG', true);" in wp-config.php, you may notice the following [...]

By |2020-06-04T21:45:30-07:00Modified: June 4, 2020January 27th, 2015|Categories: Web Publishing|Tags: |0 Comments
Go to Top