1) There are only 10 types of people in the world — those who understand binary, and those who don't.
2) e^x, sin(x) and cos(x) walk into a bar and ask for a drink. The barman says "I'm not serving you in here. The function room is upstairs"
When they go to the function room , the party was going really well but sin x noticed that e^x had been sitting in the corner by himself for some time so he translated over and said "What's wrong, e^x ?". The Exponential looked up rather sadly and said "Well, I have tried to integrate but nothing happens; I'm just left by myself".
3) Shared by a male teacher who taught in an all boys school:
In a small, boys only group a while ago, we were going through Pythag. Previously, they could all find the hypotenuse, but kept on adding when they were trying to find one of the others. We talked about WHY, and the overall feeling was that they didn't like calling the sides a, b and c. So I said that they can call them anything they like, as long as they remember which is the longest. We discussed using j,k,l (l=longest) or f,g,h (h=hypotenuse).
They still weren't keen; so I told them that when I was at school I always called the hypotenuse m for mine, and then I could call the other two anything I wanted. "Why sir?" "because no matter whose the other two were, mine was always longest!". They've never got mixed up with them again.
Tuesday, April 5, 2011
Thursday, March 31, 2011
Armoured Warfare Has Come A Long Way
From its humble beginnings. At least it could be a sporting means for a Victorian gentleman to hunt foxes as opposed to insane firepower like the punt gun with which the Yanks used to hunt water fowl.
Southern Ridges Walk anyone?
Hi all, I got this via email. Anyone interested? It's cooler at night too.
Night Walk from Commonwealth MRT to Harbor Front MRT
----------------------------------------------------------
Date: 02 Apr
This month walk is a night walk along the Southern Ridge Park Connector. We had this walk last May but was cancelled because of rain. So we will do this walk again this year.
The route starts from Commonweatlth MRT and will take us to Portsdown Road, Kent Ridge Park, Hort Park, Telok Blangah Hill Park, Mt Faber Park and ending at HarborFront MRT.
Along the route, we will cross the railway track, pass the pubs at Portsdown Road, and see the night lights of Sentosa and the ports. We will also walk into Kent Ridge Park Nature Trail in the dark to spice up the walk.
Details below:
Meeting Date/Time: 02 Apr (Sat)/6pm.
Meeting Place: Commonwealth MRT
End point: Harbor Front MRT
Expected end time: 10pm
Note:
Proper footwear and torchlight/headlamp is a must for this walk as there
will be portion of the route without streetlamp.
Please register for this walk by emailing your name and hp contact to
info@x-trekkers.com. Please include the name and hp contact of your friends
who are coming as well. There is no registration fee for this walk.
Night Walk from Commonwealth MRT to Harbor Front MRT
----------------------------------------------------------
Date: 02 Apr
This month walk is a night walk along the Southern Ridge Park Connector. We had this walk last May but was cancelled because of rain. So we will do this walk again this year.
The route starts from Commonweatlth MRT and will take us to Portsdown Road, Kent Ridge Park, Hort Park, Telok Blangah Hill Park, Mt Faber Park and ending at HarborFront MRT.
Along the route, we will cross the railway track, pass the pubs at Portsdown Road, and see the night lights of Sentosa and the ports. We will also walk into Kent Ridge Park Nature Trail in the dark to spice up the walk.
Details below:
Meeting Date/Time: 02 Apr (Sat)/6pm.
Meeting Place: Commonwealth MRT
End point: Harbor Front MRT
Expected end time: 10pm
Note:
Proper footwear and torchlight/headlamp is a must for this walk as there
will be portion of the route without streetlamp.
Please register for this walk by emailing your name and hp contact to
info@x-trekkers.com. Please include the name and hp contact of your friends
who are coming as well. There is no registration fee for this walk.
Wednesday, March 30, 2011
Files Files Files
Hi All, Our monthly account has expired. So are you all keen to try out another file server host? I have head hunted the following: 1. Hotfile (limited sources/seeds but better than many other unknown file servers) 2. Megaupload (but you can use it for free quite well) 3. Back to fileserve (popular as well) 4. Netload (huh?) 5. Filesonic (Quite popular with lots of seeds but connection speed is unstable) Any others lmk. Thanks!
Sunday, March 27, 2011
I'm Back!
Haha just taking this opportunity to share out some of the interesting photos I took during the trip.
President Office
Chiang Kai-shek's Car @ Chiang Kai-shek Memorial Hall
Flora Exhibition Taipei 2011
Whale of a Time
Alishan -Taken from the Train Station
Ximen Ding - Taipei 
Enjoy!
Friday, March 25, 2011
Princess needs to scream
For those who are always on MSN, you would notice that I haven't been around. It's not because I don't want to, but I can't :( I had problems logging either via pc, normal laptop, macbook, iphone, htc, etc. When I could finally login to hotmail, I got a page that said account blocked. Okay, fair enough...maybe there's a problem with my account and I was told to follow some steps to reset my account. Followed all the steps until I came to a page that said "You may continue to reset your account or leave the page." However, the hyperlink only appears for "leave the page" and "return to recovery page". Thinking that I have to return to recovery page to continue resetting the account, I clicked on it. Alas, it took me back to the first page that says my account has been blocked. (Scream 1)
Wayfarer then suggested I create a new account instead. Okay, that's what I've been trying to do since morning. Hotmail is seriously lagging, but I persevered until I got to a page that says I can't create a new account coz they've already reached the limit of new accounts for the day. (Scream 2)
I need MSN!!!!!!!!!! (Scream 3)
Next issue, I'm not sure if I've ever mentioned that I'm sending kids to an interschool math quiz in July. Part of the registration requirement is that I need to submit 3 questions for each categories. My students are taking part in 4 categories, that means I have to submit 12 questions (Scream 4), in which I must provide the answers and workings too! (Scream 5). It's not helping that they expect higher order thinking questions. And, the school needs to pay for registration for each category. I'll be happy not to send my students, but the boss always says " We need to show parents that we are making an effort to stretch our better students" (Scream 6)
That's another reason why I need MSN. My overseas math contacts are all on MSN, and since they are not on my regular contact list, I didn't bother copying my address book to another email account. Also, all the accounts and passwords of non-local math sites are in my hotmail inbox! (Scream 7)
Helpless and I have until 12pm to submit. This is on top of setting my own school's class test and exam papers.
SCREAM!!!
Wayfarer then suggested I create a new account instead. Okay, that's what I've been trying to do since morning. Hotmail is seriously lagging, but I persevered until I got to a page that says I can't create a new account coz they've already reached the limit of new accounts for the day. (Scream 2)
I need MSN!!!!!!!!!! (Scream 3)
Next issue, I'm not sure if I've ever mentioned that I'm sending kids to an interschool math quiz in July. Part of the registration requirement is that I need to submit 3 questions for each categories. My students are taking part in 4 categories, that means I have to submit 12 questions (Scream 4), in which I must provide the answers and workings too! (Scream 5). It's not helping that they expect higher order thinking questions. And, the school needs to pay for registration for each category. I'll be happy not to send my students, but the boss always says " We need to show parents that we are making an effort to stretch our better students" (Scream 6)
That's another reason why I need MSN. My overseas math contacts are all on MSN, and since they are not on my regular contact list, I didn't bother copying my address book to another email account. Also, all the accounts and passwords of non-local math sites are in my hotmail inbox! (Scream 7)
Helpless and I have until 12pm to submit. This is on top of setting my own school's class test and exam papers.
SCREAM!!!
Saturday, March 19, 2011
First Post Using a Mac Book
I think this is quite an experience. The keys are hard to type. No idea why... Think its due to the key board protector.
Interface wise look pretty good.
Anyway must thank the Princess for loaning it to me :)
Cheers!
Wednesday, March 16, 2011
Dragon Age 2: A Review
Having completed Dragon Age II, time for a quick review. Overall its a very pretty game but I would have to say that its inferior to the original. Its certainly not a bad game, far from it, but you could see that the short development cycle really had the team scrambling. In a way Dragon Age Origins (DAO) was like a hand-crafted watch with every gear and screw lovingly tightened by a master while Dragon Age II (DA2) is a factory production model. Stylish, competent and attractive but standard issue lacks the craftsmanship that made the original great.
You could see it in all those recycled environments and the need to keep denying you re-entry into some dungeons since the dev team needed the entrances for another dungeon down the line, Some of the situations in the game felt rather contrived, quests like a certain rescue mission always have the same outcome regardless of what you did. Sure this was for an emotional gut punch to the player but it hardly gives you the idea that your actions actually matter, do they? That is also another factor in the game; in DAO you were the one in the driver's seat. From Ostagar to the Landsmeet, you could pretty much control whatever happened. The player's decisions always mattered but in DA2 it felt more like you were just being dragged along by the tide of history. The new conversation interface, which no longer displays any actual text of what your character is going to say, does not help in that regard.
Another criticism is that the game now employs cheap tactics, enemies spawn out of nowhere to attack you often surrounding your party in short order making crowd control abilities a must and tactical planning moot (tactical improvisation on the other hand...). You can really feel Bioware reaching for the mass market crowd by dumbing down some of the RPG elements. Now that you cannot even change your companion's armor, you find that about two-thirds of the armor you collect is pretty much vendor trash. Sure it cuts down on the organization needed to equip your party but it was at best a half-measure. I am already equipping up to two weapon slots and four accessory slots, I am pretty sure I can do the armor slots as well.
The story is decent but I felt that DAO's story was better with a sense of exploration in a whole new world that none of us have ever encountered before. Tightening the focus to just Kirkwall and its environs did make the narrative more focused as opposed to the wandering you had to put up with in DAO so I guess it evens out.
Where DA2 really pales in comparison to its elder sibling however is in the characters. Morrigan blew hot and cold, Oghren was hilarious, Alister was our Knight in Snarky Armour, Sten was a born Straight Man, Leiliana and Zevran both tried to carve into our minds that rogues were bisexual and Shale was quirky enough a companion to justify the DLC price. Even Wynne really felt like a world-weary mentor trying to keep you from blowing your own head off.
Varric and his Carpet of Virility +5 is great fun. Merril can be either hilarious or annoying depending on your tolerance for Country Hick Humor. Isabella is trying her best to be a flirty seductress but comes across as a little blatant; she does however get some great lines. Aveline is the new Straight Woman. Everyone else... well... What can I say but what is up with all the emo dudes? Fenris looks like he belongs in a JRPG game, Anders whines constantly, Sebestian is on his revenge kick; I know that female gamers are an untapped market but two gay options for the guys? Really? There is enough emo in the guys' side to make the women in Kirkwall look like the well-balanced side of the gender equation. Collectively they just are not as fun and interesting as the DAO crew. Come to think of it, Dragon Age: Awakening did not have such a strong cast either but had the excuse of being an expansion pack.
That is not to say that DA2 does not improve on some things. Classes are far better balanced this time around, some would say that it went a little too far in that mages are nearly useless as crowd control in higher difficulties where friendly-fire is enabled. Some of the quests are quirky enough to be endearing such as arranging a series of dates for a certain someone. Too bad they did not let us view a wedding cutscene. They even held the wedding in my estate and I do not even get to see it happen? Bah humbug. There is less junk to filter through than in DAO, they even explicitly mark vendor trash as "junk". Its graphics are naturally superior although some character models of returning characters simply look off but maybe that's just me. I mourn the loss of an isometric top-down view to the depths of my soul though. Yet another concession to time since such a feature is usually disabled in console releases.
Overall, a game not without its faults, DA2 would have been viewed far better if it did not have to be compared to DAO. Like the Mass Effect series, Bioware tried to make it more casual friendly but not all of their ideas were implemented well. Still its worth the purchase and some serious consideration for your time.
Now for some spoilery comments. Do not read further since this spoils some events in the game unless you want to be spoilered on end-game content.
Gone?
Good.
Duelling the Arishok as a Mage, and presumably an archer, is a pain in the ass. Such a battle should have been epic. Instead it was a Benny Hill routine as I ran in circles for half an hour sniping him whenever I could. Sure we got to whack Logain in DAO but he was not so tough that he could kill a mage or rogue in about three hits or less. Plus it lacked that personal feel of vendetta, Logain caused my king to die, my mentor to die and got an entire army slaughtered for his own political gain. The Arishok was just being stubborn. Sure I was saving Isabella's life but again it was a matter of the Arishok not compromising on the ways of the Qun. Personally there was no bad blood between Hawke and the Arishok prior to the invasion and there was similarly little player investment in the victory. After being provoked so often, could you really blame the Arishok for deciding to burn everything to the ground? Well, actually yes I can but it was not like he did not sit on his ass for half a decade before losing his patience.
My biggest disappointment was that so little of what I did during DAO actually carried over to DA2. Some dialogue, some cameos, that's it. Its like someone at Bioware just threw up their hands and decided to toss the majority of our decisions in DAO away. Now both the Warden Commander and the Champion of Kirkwall are missing. Great, sequel hooks abound. However if only they had bothered to give us a satisfying ending to DA2 besides some of Varric's narration, that would have been great. Not even a "where are they now" or "what are your plans for the future" like we got in DAO.
You could see it in all those recycled environments and the need to keep denying you re-entry into some dungeons since the dev team needed the entrances for another dungeon down the line, Some of the situations in the game felt rather contrived, quests like a certain rescue mission always have the same outcome regardless of what you did. Sure this was for an emotional gut punch to the player but it hardly gives you the idea that your actions actually matter, do they? That is also another factor in the game; in DAO you were the one in the driver's seat. From Ostagar to the Landsmeet, you could pretty much control whatever happened. The player's decisions always mattered but in DA2 it felt more like you were just being dragged along by the tide of history. The new conversation interface, which no longer displays any actual text of what your character is going to say, does not help in that regard.
Another criticism is that the game now employs cheap tactics, enemies spawn out of nowhere to attack you often surrounding your party in short order making crowd control abilities a must and tactical planning moot (tactical improvisation on the other hand...). You can really feel Bioware reaching for the mass market crowd by dumbing down some of the RPG elements. Now that you cannot even change your companion's armor, you find that about two-thirds of the armor you collect is pretty much vendor trash. Sure it cuts down on the organization needed to equip your party but it was at best a half-measure. I am already equipping up to two weapon slots and four accessory slots, I am pretty sure I can do the armor slots as well.
The story is decent but I felt that DAO's story was better with a sense of exploration in a whole new world that none of us have ever encountered before. Tightening the focus to just Kirkwall and its environs did make the narrative more focused as opposed to the wandering you had to put up with in DAO so I guess it evens out.
Where DA2 really pales in comparison to its elder sibling however is in the characters. Morrigan blew hot and cold, Oghren was hilarious, Alister was our Knight in Snarky Armour, Sten was a born Straight Man, Leiliana and Zevran both tried to carve into our minds that rogues were bisexual and Shale was quirky enough a companion to justify the DLC price. Even Wynne really felt like a world-weary mentor trying to keep you from blowing your own head off.
Varric and his Carpet of Virility +5 is great fun. Merril can be either hilarious or annoying depending on your tolerance for Country Hick Humor. Isabella is trying her best to be a flirty seductress but comes across as a little blatant; she does however get some great lines. Aveline is the new Straight Woman. Everyone else... well... What can I say but what is up with all the emo dudes? Fenris looks like he belongs in a JRPG game, Anders whines constantly, Sebestian is on his revenge kick; I know that female gamers are an untapped market but two gay options for the guys? Really? There is enough emo in the guys' side to make the women in Kirkwall look like the well-balanced side of the gender equation. Collectively they just are not as fun and interesting as the DAO crew. Come to think of it, Dragon Age: Awakening did not have such a strong cast either but had the excuse of being an expansion pack.
That is not to say that DA2 does not improve on some things. Classes are far better balanced this time around, some would say that it went a little too far in that mages are nearly useless as crowd control in higher difficulties where friendly-fire is enabled. Some of the quests are quirky enough to be endearing such as arranging a series of dates for a certain someone. Too bad they did not let us view a wedding cutscene. They even held the wedding in my estate and I do not even get to see it happen? Bah humbug. There is less junk to filter through than in DAO, they even explicitly mark vendor trash as "junk". Its graphics are naturally superior although some character models of returning characters simply look off but maybe that's just me. I mourn the loss of an isometric top-down view to the depths of my soul though. Yet another concession to time since such a feature is usually disabled in console releases.
Overall, a game not without its faults, DA2 would have been viewed far better if it did not have to be compared to DAO. Like the Mass Effect series, Bioware tried to make it more casual friendly but not all of their ideas were implemented well. Still its worth the purchase and some serious consideration for your time.
Now for some spoilery comments. Do not read further since this spoils some events in the game unless you want to be spoilered on end-game content.
Gone?
Good.
Duelling the Arishok as a Mage, and presumably an archer, is a pain in the ass. Such a battle should have been epic. Instead it was a Benny Hill routine as I ran in circles for half an hour sniping him whenever I could. Sure we got to whack Logain in DAO but he was not so tough that he could kill a mage or rogue in about three hits or less. Plus it lacked that personal feel of vendetta, Logain caused my king to die, my mentor to die and got an entire army slaughtered for his own political gain. The Arishok was just being stubborn. Sure I was saving Isabella's life but again it was a matter of the Arishok not compromising on the ways of the Qun. Personally there was no bad blood between Hawke and the Arishok prior to the invasion and there was similarly little player investment in the victory. After being provoked so often, could you really blame the Arishok for deciding to burn everything to the ground? Well, actually yes I can but it was not like he did not sit on his ass for half a decade before losing his patience.
My biggest disappointment was that so little of what I did during DAO actually carried over to DA2. Some dialogue, some cameos, that's it. Its like someone at Bioware just threw up their hands and decided to toss the majority of our decisions in DAO away. Now both the Warden Commander and the Champion of Kirkwall are missing. Great, sequel hooks abound. However if only they had bothered to give us a satisfying ending to DA2 besides some of Varric's narration, that would have been great. Not even a "where are they now" or "what are your plans for the future" like we got in DAO.
Monday, March 14, 2011
Universal Studio
It's good! Very high recommendations from me.
Anyway most of the stuff (esp Battlestar Galactica) are opened. So feel free to check it out! I think its better than Dream World Brisbane.
Will pass the mad penguin the pics and vidz. Get it from him after I am away.
Anyway most of the stuff (esp Battlestar Galactica) are opened. So feel free to check it out! I think its better than Dream World Brisbane.
Will pass the mad penguin the pics and vidz. Get it from him after I am away.
Monday, February 28, 2011
New File Sonic Acct
Hi All, let's try out filesonic as well so as toget a better comparison of what is available in the market. It's $11.75 to share among the 4 of us.
Who's involved:
Rich
Megamorph
Mad Penguin
Cat
Who's involved:
Rich
Megamorph
Mad Penguin
Cat
There is no "Kill" like "Overkill"
Seriously, its a hollow point round with sufficient calibre to vaporise small mammals. Why is this legal to purchase and own?
For people who routinely hunt elephants and want a commensurate amount of firepower to the above example, there is the Punt Gun....
For those of you who are experiencing cognitive dissonance due to vague childhood memories, that's the voice of Tony the Tiger (they'rrrrreee GREAT!) narrating the use of a firearm that blows out a pound of shot per pull of the trigger.
For people who routinely hunt elephants and want a commensurate amount of firepower to the above example, there is the Punt Gun....
For those of you who are experiencing cognitive dissonance due to vague childhood memories, that's the voice of Tony the Tiger (they'rrrrreee GREAT!) narrating the use of a firearm that blows out a pound of shot per pull of the trigger.
Thursday, February 24, 2011
Why do we have taxi?
Had a horrible wait for cab just now. seems like all the cabs are only in service at certain time of the day. No wonder car owner ship in sg is climbing. Lets face it, public transport is still more reliable than cabs even in time of need or emergencies. still there are more cabs on the road now than ever. Just not where you want them to be or when you want them to be. I think it is a retirement job the gov planned for us just to keep us from idling and continue working.
ill go for a month hitus of taxi rides. After saying so, I think my bad luck will simply bite me back for saying this.
ill go for a month hitus of taxi rides. After saying so, I think my bad luck will simply bite me back for saying this.
Wednesday, February 23, 2011
Ftp File Host
Hi all as our file serve act is expiring, what is the review of it so far? Do we wanna continue with it or change a file host? mega morph has some problem with file serve. Anyone has any concerns to switch?
Thursday, February 17, 2011
Monday, February 14, 2011
I post here coz if i do this in FB, my inbox will be flooded.
I wonder how men take it, but as a woman, I can't take it!!!
A colleague is experiencing her first pregnancy. Granted, we can understand if she's anxious or if she's worried that she can't handle a lot of stress. But to use her pregnancy as an excuse to (1) not schedule remedials on Friday afternoon for her subject so that she can have an early start of her weekend rest for 'mother and baby', (2) cut the queue for food/toilet/printer/photocopying machine, (3) request to have her classes split into two AND to take the better half because she's afraid she might get depressed if she has to keep repeating the same thing over and over again to a weaker class... gosh, it's really too much. To make it worse, if she submits work late or if she's late for a meeting, she never fails to mention "must understand, i'm pregnant." Or, after finalising distribution of duties for the term, she ends in by saying "I'm pregnant, not sure if I can continue to contribute further."
Seriously!!!! She's not the first one in the staffroom to get pregnant! If she's so worried, take no pay leave since her hubby brings in lots of income anyway.
Thursday, February 10, 2011
Tuesday, February 8, 2011
Sunday, February 6, 2011
Thursday, February 3, 2011
Happy Lunar New Year 2011
Happy Lunar New Year to everyone!
To Health, Wealth and All things good!
Huat Ah!
To Health, Wealth and All things good!
Huat Ah!
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