45.3°C @Bondi Beach
HK Global Geopark of China
頤和園。北京
The Unforgettable @Mykonos
Singapore Botanic Garden
紫蓮 迪欣湖
水泛金光 萬宜水庫
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CentOS VM Client Can’t Boot Up

Issue VirtualBox client CentOS can't boot up with error message: [FAILED] Failed to start Virtual Machine and Container Registration Service ...
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Jupyter Notebook on Boot Automatically

Issue After making the file to create a system service for jupyter notebook running on CentOS so as to start ...
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PHP 7 & Related Issues

Background After installing a WordPress plugin - WP Health, it's reminded that PHP5 had no longer been supported since late ...
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Centos7 Virtualmin Upgrade PHP7 MariaDB

This is my first blog after upgrading to WordPress 5.1 from ver.4.8. Yes, I never tried 5.0 as it's always ...
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Protected: Health Check for Life Insurance & Security Assessment

This content is password protected. To view it please enter your password below: Password: ...
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Cannot launch or remove iTunes from Mac High Sierra

Issue: when launching iTunes, it closed immediately after clicking the icon and appeared in half a second, then error screen ...
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Mail Server Already Exists error iPhone iOS 11

Issue: When open an email box, error appeared on iPhone warning: Cannot verify Mail Server Identity. One solution for this ...
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McDonald’s New Seats

New seats are neither stylish nor user friendly. The only motive of using these uncomfortable seats without a back, I ...
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iOS 11 incompatibility

Issue: After updating iOS from version to 11, there are some installed apps not ready for this version. The worst ...
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Panasonic EX750 Setup

Panasonic TV is great in terms of price-performance. To release the full potential, it is probably required to adjust some ...
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