How to rotate the QuickTime MOV taken by iPhone?

Use the latest Exiftool to rotate the MOV.
https://www.sno.phy.queensu.ca/~phil/exiftool/

How to fix the wrong order while importing the photos into Photos App?

When there are great differences between GPSTimeStamp and CreateDate in the Exif, it will leave the TimeZone blank and show the wrong time and date in the "Adjust time & date" after importing the photos taken by old iphone, like iPhone4S.

Pump Q-H Curve Simulation

Please input standard or maximum Q and H derived from pump name plate (at least three variables), then input the required Q. The provided H will be shown immediately. Tune the curvature C as needed.
根據泵浦銘牌，輸入標準或最大流量與揚程，至少輸入三種資訊，最後輸入需求流量，即刻顯示泵浦所能提供揚程，請根據需求調整曲線曲率。

How to backup and restore system partition by AOMEI Backupper?

Symptom: The "Boot error" message will show when the new file created in the bootable USB disk made by AOMEI Backupper. I don't know why it causes, so I choose another way. Here are the steps:

How to fix "ASF2 force off" on Dell E7440

Model

Dell E7440 laptop.

Symptom

1. Automatically reboot when opening the lid in sleep (S3) mode.
2. "ASF2 force off" in the BIOS system log.
3. Display "Sending Inter(R) Management Engine FW Update" and stop while re-flashing the BIOS.
   (Unplug and remove the batteries will turn off the laptop. It should be fine to boot again.)

啟用Apache (2.2.22) 與Opencart SSL功能 (Debian Wheezy@網樂通)

啟用Apache (2.2.22) 與Opencart SSL功能 (Debian Wheezy@網樂通) 

網樂通改為Airplay喇叭

網樂通改為Airplay喇叭

Re-assign sharing path while restarting "Simple HTTP Server Pro"?

Here are the quick fix:

How to let SIP traffic pass through tomato (shibby build) router?

1. Go to "Port Forwarding".
2. Open 5070 port for internal IP.
3. Go to Advanced > Conntrack/Netfilter > Tracking / NAT Helpers
4. Uncheck "SIP"
5. Done!

How to upgrade firmware for UJ240AS Blu-ray recorder?

Follow the steps below to upgrade the firmware without any check.
("Target Drive Not Connected" will not be shown again)