A Cookie's Life

Warning: This is mostly a crappy blog. Crappers and crap-accepting folks alike: Welcome! To all others: Warning. Danger! Keep Out! Read On At Your Own Risk! The author shall by no means be liable for any damage caused directly or indirectly, implicitly or explicitly as a result of the reading of the contents of this blog.

Tuesday, September 18, 2007

Absurdities

Just as I thought that last semester's lecture materials was pretty ridiculous, the notes from this semester's EEE lecturer has totally amazed me... I mean, I spent a few good hours trying to derive theory (which was not stated in the lecture material) from my tutorial answers. Either my brain's degenerating right after coming out of a*my or the quality of notes degenerates over the years of studying in N*U.

If I were to paraphrase my earlier post in today's context, it's like:

Language 1: Mathematics
It is something like:
Lecture notes: The '+' operator adds, the '-' operator subtracts... etc. E.g. 1 + 1 = 2; 4 - 3 = 1... etc.

Tutorial question:
Although these theories (mentioned as you read on) are not taught, starting from arithmetic operators, e.g. 1+1=2, 3-2=1, 2×2=4 and 4÷2=2, derive Pythagoras' theorem, Binomial theorems, Integration and differentiation, Euler's equations and the formulation of the value of π (pi).

Language 2: RPG Games Guide/Walkthrough
It is something like:
It is the start of the game where your main character starts in bed at home. You cannot rest in your bed to recover your HP and MP.

Your character has the following starting stats:
Status: Constitution down, Speed down, Strength down, Intelligence down, poisoned, blinded
Equipped: Broken sword (Attack + 0), Broken armour (Defense - 1)
HP/MP: 8 / 0
Strength: 12 - 50 = -38
Dexterity: 8 - 50 = -42
Intelligence: 9 - 50 = -41
Spells: None
Items: Rotten Bun x1 (causes Poison, restores 1 HP)

Now, there's nothing much to do in your home. Walk out of the house. As your main character steps out of the house for the first time, it meets the final boss (Attack: 450, Defense: 240, HP/MP: 320,000/40000, Strength: 214, Dexterity: 198, Intelligence: 201) in the game, and somehow, you're supposed to defeat it. As you face the final boss, start by attacking, and using the Bun when your HP drops by 1 point... oh, it seems that it's pretty pointless to use the bun. Oh well, just fight. And... good luck... I mean, I'm serious man - you're gonna need all the luck you'll ever need.

Language 3: Sports
It is something like: After a little kiddo has learnt to walk, you pump the kiddo with a can of 100 Plus or H2O, then take the kiddo out on a solo sky diving mission...

Language 4: Music
It is something like: After a person, new to music, has barely learnt how to read notes, he is expected to compose piano pieces (at a suitable standard no lower than for a Masters in Music) based on the Boroque, Classical, Romantic, and Modern period. Perhaps one might think that the Modern period would be the easiest of them all considering that one could simply compose gibberish, but no... it's at a particular genre in the Modern era called jazz =)

Thought: Hmmm, what's the point of coming to uni learn when the standard of materials is... sigh... (ie. I'm better off learning from home).



Monday, September 10, 2007

Efficiency Curve

Since I'm sick and tired of a crappy assignment that I received, here I am blogging again to destress =) Hmmm, thinking back on...

1) The good old days in primary 1-2 when it took about 1-2 minutes to solve a question...

2) Then the relatively-good-but-not-that-old days in secondary 2 when a question took about 15 minutes to solve a question...

3) Followed by the not-as-good-but-still-good-enough-and-yet-not-too-old days in JC when a question took about 60 minutes to solve a tutorial question...

4) And then finally, the not-good-anymore-but-not-very-old-days-...(ie. a pause. OK, maybe it's weird to place a pause in a super-long-hyphenated word. But hey, at least it's a breather if you intended to read it out. And if you don't, it would at least give your brain a rest as compared to trying to absorb everything at a shot and start complaining/sighing-about-'oh, here he goes again'/peng-ing/cursing-and-swearing at me)-in-fact-it's-pretty-recent in uni as it takes about 300 minutes/5 hours to solve a tutorial question now...

Hmmm, looks like my efficiency of solving questions has been deteoriating. Oh man, this is bad bad bad bad bad... Well, it seems that the time taken to solve a question could be estimated via the formula:

t = 0.6 × exp (0.41431 × y)

where:
t = time taken to solve a question in minutes
y = the number of years of schooling since primary 1 [ie. pri 1 = (y=1), uni year 1 = 13]
exp(value) = exponential. ie. 2.718 to the power of [value]

And of course, here's a plot of the above equation for the points for illustrative purposes (hmmm, this sounds duh. I mean, what other main purpose is there in a chart other than to show something to those who are not blind?):

So, based on the above formula, I would generally expect 450 minutes to solve a question by the time I reach year 4 in uni. And if I'm garang (ie. brave) enough to taken on a masters in engineering, that would take about 11.45 hours per tutorial problem. And of course, come the time I'm mad enough (note: It's not 'garang'. It's 'mad') to take up a PHd in engineering, it would probably take about close to 40 hours just to solve a tutorial problem.

Thought: In short, it's bad bad bad bad bad... × t, where t = time as long as it seems bad to me in seconds.



Wednesday, September 05, 2007

Industrial Attachment Selection Aftermath

Scenario: As you were walking alone, you saw the heavens open and from the sky, a gold bar descended gently onto the path you happened to be walking along. What do you do?

a) Pick it up, keep it well, and thank God.
b) Kick it into the drain along the road and walk on.
c) Verify that the gold bar is a genuine gold bar by virtue of density, for all that glitters is not gold. Upon verification that it is truly a piece of gold bar, kick it into the drain along the road and walk on.

Well, today is the final day of selection for my industrial attachment and what I did was something similar to option [c] for the above scenario. How nice =) Hmmm... how great could life possibly not get? =)



List Of My All-Time Big Stunts In M&D

30 Jul 2006 - When Silence Is Golden 2
It's funny how history repeats itself in a different form. This time, I minimised the volume of the keyboard to zero to try out a new song "I believe in miracles". And for yet (again, miraculously, ironically) another bizarre reason that I know not of, I actually turned the volume up WITHOUT knowing - and CONTINUED practising. Somehow the amplifiers were turned off by the sound guys (probably a safety measure against stuntmen like me?) until they could finally silence it no more and suddenly, out of the nowhere (oh, sorry, that would be the keyboard) came a loud note that penetrated the silence. I jerked in shock (very obviously). And yes, once again it's during the announcement time when silence is definitely golden.



04 Jun 2006 - Time and Congregation Waits For No Man
It was another faithful day in church, playing the keyboard for morning service, 9 and 11 a.m. After the 2nd service praise & worship session, it so happened that no one else could make it for the closing song. Well, since I was pretty free, I was asked to play it. So, I went down, charted out the chords, practised the piece in the tabernacle. On my way up the stairs, the first thought in my mind was: "Hey, it's so crowded. I need to get up the stairs. Now, how do I queeeeeze my way through?". The second thought in my mind was: "Hey, why is there a crowd coming down at this time? ... ... ... NOOOOOO!!!!!!" Man, time passes fast when you're practising the piano in church, and painstakingly slowly when it comes to exam pieces.



[No date] When Silence Is Golden
It was during the announcement, when pastor was giving out announcements before the offering song. Silence was observed as the pastor spoke. I retracted my hand from the score folder beyond the keyboard. For some amazing reason, my hand retraction path headed for the keys of the keyboard. And since the word 'fast' to describe the retraction rate was an understatement (for yet another reason I know not of)... you know the rest of the story.



[No Date] When Silence Is... Anything But Golden
Hmmm... once the amplifier on my side was switched off for some reason during praise & worship. And for some other reason that I know not of, I thought that the keyboard sound couldn't be heard. So, I tried pressing some keys. Didn't hear anything - drums were too loud. I proceeded to bang some keys repeatedly until... hmmm... I thought I heard something. Oh oh... ONLY my amplifier was turned off. (Note: Instrument: Brass sect 1, volume - max.)




List Of Other Small Stunts/Experiences In M&D

Fastest Fingers First
As a keyboardist, one usually comes into contact with different instruments within the same piece. It usually varies from strings, brass, violin to organ sounds. The funny thing is that sometimes, it is possible that your mind suddenly goes blank, and when the next instrument is required, I go "Oh no, what's the number combination for brass???!!! Wait wait wait wait...". And as usual, time and tide waits for no man. No. More accurately, a drummer waits for no number-fumbling keyboardist. Yea, that's the description man. Solution (ok, this is not a solution but an undesired consequence): Play a brass part with strings, or an organ part with brass, or none at all.



Cold Fingers
Usually, the atmosphere in the sanctuary is very cold to me. Sometimes, the atmosphere in the sanctuary is deep-freeze cold. Under cold or colder conditions, the fingers may or will harden and lose its dexterity. Then again, stuff could still be played, however stiff the fingers may be (with diminishing quality). Solution? Rub them while resting, or else, take off one playing hand and rub it vigorously without catching too much attention. I mean, what else can i do? I remove both hands when I need them ON they keyboard!!! Oh, I missed out that hand-clapping would be a sure kill to whatever heat you may have desperately tried to generate.



Record Breaker
Well, each week CD-RWs and envelopes used to contain the scores passed to musicians would be recycled. They are returned back to the musician's basket in the metal cabinet so that they can be used again. Of course, each time a person would return his/her envelope and CD used the previous week. Well, just somewhere in the 3rd week of June 2006 I returned a record holding of (prehaps of all-time in Lighthouse Evangelism's 16 years of establishment) of 9 envelopes with 3 missing somewhere at home. Oh well, you can't really blame me cause for the first time in my life, I saw the word "envelope" in the sms reminder about recycling. Or at least I would like to think so, about my first time noticing that word (fingers crossed).



Stubborn Pedal
Do you have any idea what it is like to have a pedal refusing to budge when moved with your feet, only to exceed its ideal position when you decide to set your adjusting strength to "brutal level". At that kind of rate, it just never gets to the position that you want it to be. Last resort: Bend down and move it with your hand just before the drummer starts his 4-beat intro to the next song.



Moving Pedal
Amazingly, although the pedal refuses to budge when you want it to, somehow it also refuses to stay in the spot when you want it to. And the more you pedal, the further it gets away from you no matter how you position your foot. And in extreme cases you may find yourself almost starting to slouch or slip from your seat, not that the keyboardist seat is any immobile than the pedal to begin with. Solution: Try to kick it back (this is the time when the above experience suddenly comes in again). Just what's with the pedal, I wonder?



Confession...
Take a look at the following score:

=)

Well, since strings sound somewhat soft, and somewhat muffled such that demisemiquavers are not to distinct, and considering it does take up time and there are 5 other pieces to go, and considering this is but 2 bars in a 100 bar piece, and considering blah blah blah... sometimes I play just a note. (OK, most of the time, happy?) Hey, I'm not the only keyboardist around guilty right? Someone tell me I'm not the only one... pleeeese....



Inventions
- Metal-coated tea bag to help with the sinking (Edmund Lum)

- Sound-powered telephone (Edmund Lum)

- Sound-powered telephone (Edmund Lum)

- Plug-in phones for plugging into a payphone to call - unable to recieve call. However, 10 cents will still be needed and you pay your monthly phone bills as usual (Edmund Lum)

- A clean dirt-free rubbish chute (Edmund Lum)

- A touchpad keyboard similar to the touchpad on a laptop, with letters on it (Edmund Lum)

- USB-portable touchpad (Edmund Lum)

- A square CD for better storage (Edmund Lum)

- Battery-powered book (Edmund Lum)

- Disposable dustbins (Edmund Lum)

- A "short circuit" switch that help save electricity when there is nobody at home (Edmund Lum)

- A white/black highlighter (Edmund Lum)

- Safety deposit box made of pure diamond for hardness. It is transparent to allow better visual of objects within it (Edmund Lum)

- An optic mouse combined with a decorated ball placed inside like an old-school mouse to allow any surface usage (Edmund Lum)

- DIY handphone to cut cost (Edmund Lum)

- A plastic knife - no rusting and it is lighter (Edmund Lum)

- Quick dry glue, only 0.2 sec of dry time (Edmund Lum)

- Doorless toliet for faster access (Edmund Lum)

- A pen with wider pen hole to prevent that all-time infamous ink jam (Edmund Lum)

- A 5-mm thick paper to prevent paper cut (Edmund Lum)

- Water-proof toilet paper to prevent wetting the entire roll when dropped on a wet floor, or easy breakage (Edmund Lum)

- A thermal panel powered heater (Edmund Lum)

- A faq list for patients who do not want to reply to any visitors (Edmund Lum & Glass Cookie)

- A deodorant that puts people off (Mustard seed)

- An umbrella with a wire connection (to attract lightning) that's earthed (Edmund Lum)

- An earthquake detector that sounds when there's an earthquake (Edmund Lum)

- A water sensor at the shoreline to detect an approaching tsunami (Edmund Lum)

- A energy-saving fridge that switches itself on via a smell senser specially for detecting certain rotting smells (Edmund Lum)

- A fire extinguishing bomb that creates a huge area of vacuum (sounds familiar?) so as to deprive the fire of oxygen (Edmund Lum)

- A solar powered torchlight

- A power-saving exit sign that lights up only when someone is around (Gabriel Goh)

- A self-locking door that locks itself when no one's around and unlocks itself when someone's near (Edmund Lum)

- Pencil lead harder than steel to improve on its fragility (Edmund Lum)

- A water-proof teabag to prevent breakage over long periods of soaking (Edmund Lum)

- A manual powered air conditioner (Glass Cookie)

- A water-sensitive sprinkler (Edmund Lum)

- A auto retractable roof via light and water sensors, hidden in the wall for protection (Edmund Lum)

- An anti-burglary system with the switch and sensor in the same room (Edmund Lum)

- A wooden barbecue pit (Glass Cookie and Edmund Chen)

- An acrylic oil rig and drill bit to save $$$ (Glass Cookie and Edmund Chen)

- A windows based DOS command prompt program (Glass Cookie)

- A wired handphone (Jackson Lum)


Misc
- A birthday breakfast celebration (Glass Cookie and Jackson Lum)

- A domesticated grizzily bear (Glass Cookie, inspired by Amanda Low)