LK

ยปLK

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+.

How to Change Auto Increment Value of MySQL / MariaDB Database

Almost all database tables have a unique column which serves as identifier and has a value that auto_increment by database engine for each new record. The auto increment value is stored in the tables' schema of the [...]

By | 2017-08-06T08:53:01+00:00 August 6th, 2017|Categories: Databases|Tags: , |0 Comments

Edit Robots.txt Virtually in WordPress (No Physical File or Plugin)

When no robots.txt file is added to the root of the WordPress website, WordPress will dynamically creates a virtual robots.txt file that contains basic directives. The virtual robots.txt file provided by WordPress can be viewed by visiting [...]

By | 2017-08-06T08:52:00+00:00 August 6th, 2017|Categories: Web Publishing|Tags: , , |0 Comments

Fix CloudFlare Ignores No-Cache HTTP Header & Change Expires TTL on Cache Everything

CloudFlare has been one of the popular and free CDN (Content Delivery Network) service. In order to make CloudFlare a true CDN, every static resources, including HTML, should be cached by CloudFlare and served from CloudFlare global [...]

By | 2017-08-18T02:00:11+00:00 August 18th, 2017|Categories: Enterprise Solutions|Tags: |0 Comments

List Total Files Disk Usage Size by Directories / Folders in Linux

To check and view and total disk size used by files in each and every directories and sub-directories in Linux, we can make use of du command. du command, is used to estimate file space usage, and [...]

By | 2017-08-06T08:49:37+00:00 August 6th, 2017|Categories: Linux|Tags: |0 Comments

How to Get Current Auto_Increment Sequence Number for MySQL / MariaDB Table

Most tables in database have a column with auto increment sequence number that serves as unique identifier for the rows of data. The auto_increment value is always set to increase when new data is added to the [...]

By | 2017-08-06T08:50:56+00:00 August 6th, 2017|Categories: Databases|Tags: , , |0 Comments

Disable Dropbox Notifications (Files Changed / Synced / Shared / Comments)

Whenever there are edits to files, or new files synced, or files and folders shared with you, or tasks assigned to you, comments on files or @mentions about you on Dropbox file hosting service, Dropbox desktop client [...]

By | 2017-07-23T01:41:11+00:00 July 23rd, 2017|Categories: Online Services|Tags: |0 Comments

How to Modify & Edit HTTP Header via WordPress PHP Functions

Occasionally there may be a need to add, edit, modify or remove the HTTP response headers sent in respond to requests from web browsers. For example, you may want to add the cache-control, expires, vary, user agent, [...]

By | 2017-07-23T01:39:59+00:00 July 23rd, 2017|Categories: Web Publishing|Tags: , , |0 Comments

Skype Icon Missing from Notification Area (System Tray) for Windows 10 UWP Store App

After installing Skype for Windows 10 UWP (Universal Windows Platform) app from Windows Store, the Skype icon that normally resides in the notification area (commonly known as system tray) at the end of the Taskbar is missing [...]

By | 2017-07-23T01:39:05+00:00 July 23rd, 2017|Categories: Social Networking|Tags: , , |0 Comments

Moneydance Investment Price Chart Shows Incorrect & Invalid Price

Moneydance is one of the popular alternative to Quicken and Microsoft Money for managing personal finance, budget and investments. Moneydance supports tracking of investment portfolios with support for stocks, bonds, CDs, mutual funds, and more. Users can [...]

By | 2017-07-23T01:38:06+00:00 July 23rd, 2017|Categories: Personal Finance|Tags: |0 Comments

WindScribe Lifetime Free VPN with 50GB Bandwidth from 8 Countries

WindScribe is one of the relative new VPN (virtual private network) service provider that allows users to connect one of its server and send and receive data over the Internet (public network) via secure and encrypted tunnel [...]

By | 2017-07-23T01:37:02+00:00 July 23rd, 2017|Categories: Networking|Tags: , |0 Comments

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