Health-index formulas

Body Mass Index (BMI)

The formulae universally used in medicine produce a unit of measure of kg/m².

HP calculator's solver equation:

BMI = KG÷SQ(CM÷100)

• KG = kilograms
• CM = centimeters 

Calculator technique

ส่วนใหญ่มักจะคำนวณค่าส่วนสูงยกกำลังสองก่อน แล้วค่อยมาตั้งค่าน้ำหนักหารด้วยค่ากำลังสอง

วิธีที่ง่ายกว่าคือ

1. ตั้งค่าน้ำหน้ก (kg)
2. หารส่วนสูง (m: ปกติบอกเป็น cm ก็ทดทศนิยม 2 ตำแหน่งไปเลย)
3. หารส่วนสูงซ้ำอีกที

Cholesterol-HDL-LDL-Triglyceride equation
HP-calculator solver:
CHOL = HDL+LDL+TGCR/5

How to add multiple contacts to a group in Google Contacts

Current generally-known practice:

1. Add contact into my/all contacts, if it has never been in yet -- one by one.
2. Select contact(s) from my/all contacts or existing groups, and add to desired group.

Solution: use "Import" function

1. Create CSV file (see: "Creating or editing CSV files").  Just single-column list with header (first line) "Email address" also works. 
2. From GMail or Google-apps, go to Contacts.
3. Click function (at right-end of action bar).
4. Input the CSV file.
5. Enable "Also add these imported contacts to:" and choose (or create new) desired group.
6. Done.  The process will also merged contacts with ones already in Google address book properly.

New features in Opera 11

• Extensions allow you to add new functionality to Opera easily.
• Tab stacking helps you keep your tabs organized.
• Pinned tabs now take up less space and are neatly grouped to the left of your tabs.
• Visual mouse gestures help you learn how to control Opera with mouse movements.
• An enhanced address field makes it easy to stay safe on the Web.
• Mail panel upgrades give you greater control over your email in Opera.
• Search predictions from Google harness the power of Opera's integrated search.
• A new bookmarks bar gives you easy access to your bookmarks and replaces the personal bar.
• Speed improvements bring Opera ahead of other browsers in many benchmarks.
  HTML5 server-sent events and Web Sockets enhance Opera's support for new web standards.
• Auto-update now makes sure you have the latest extensions and Opera Unite apps.
• You can now set plug-ins to load only on demand to significantly speed up browsing.
• Opera's installer is smaller and streamlined for a faster, easier installation.

Organize GMail for in-process, follow-up

With combination of features in GMail, we may organize mails for in-progress or follow-up tasks as following ideas.

1. Tag & query
• Use label(s) (see Smart-Terms blog) or define a certain type in super stars (such as orange-guillemet).
• Then define either a section in multiple inboxes or a query in quick links.
2. Use Tasks

Process

• Set rule to yourself when to review these mails of in-progress/follow-up – regularly.
• Once done, don’t forget to remove label/star or task off.
• Further action may be to move/(re)label to done.
• Should we retain mails of in-progress/follow-up in inbox or move off?
• Ans: It depends on your concept whether pending mails in inbox means “not done/complete yet” or “not respond yet”.

Windows-logo keyboard shortcuts

+ key	Function
(none)	Open/close Start menu
Pause	Display System Properties dialog box.
D	Display the Desktop.
M	Minimize all windows. ¤ +Shift-M = restore.
E	Open Windows Explorer = Computer.
F	Find: search for file or folder. ¤ +Ctrl-F = Find computers.
L	Lock computer (also to switch users).
R	Open Run dialog box.
T	Cycle through programs on Taskbar. ¤ +Tab = Cycle using Aero Frip 3-D.
number	Start, or switch to if already running, the program pinned to the Taskbar. +Shift-number = Start new instance. +Ctrl-number = Switch to the last active window. +Alt-number = Open Jump List.
Ctrl-B	Switch to the program displaying message in notification area.
Spacebar	Preview Desktop.
Up/Down	Maximize/minimize window.
Left/Right	Maximize window to left/right side of the screen.
Home	Minimize all but the active window.
Shift-Up	Stretch window vertically (to top & bottom of screen).
Shift-Left/Right	Move window from one monitor to another.
P	Choose presentation display mode.
G	Cycle through gadgets.
U	Open Ease of Access Center.
X	Open Windows Mobility Center.
F1	Open Help & Support.

From: Windows |Help & Support; "Keyboard shortcuts"

Also see: Microsoft; Q126449 "Keyboard shortcuts for Windows" (article# 126449)