I've been learning calculus on youtube. I took calculus for a whole year, but until tonight I always thought calculus was magic (and when a naturalist says something is magic...). I think one of the reasons I always thought of calculus as magic was because my professor never explained what everything was. I never once heard my professor say that the derivative of a function was the formula for the slope of the tangent line at any given point on the curve of the function. Not once do I remember him saying that! He explained the definition of the derivative without explaining how to find the definition of the derivative. Thanks to khanacademy on youtube, I finally know where the definition of the derivative is derived [ha ha ha] and what it's for. I know I can't just blame the professor. I could have done my part and read the textbook or looked up youtube videos during the year: the problem is the system. For the first quarter of the year, I was waking up at 5:00 AM for school, and according to recent research teenagers aren't meant to wake up so early. During the last three quarters I would wake up at 7:00AM, but that's still not enough.
Wednesday, 18 March 2009
Youtube For Calculus
I've been learning calculus on youtube. I took calculus for a whole year, but until tonight I always thought calculus was magic (and when a naturalist says something is magic...). I think one of the reasons I always thought of calculus as magic was because my professor never explained what everything was. I never once heard my professor say that the derivative of a function was the formula for the slope of the tangent line at any given point on the curve of the function. Not once do I remember him saying that! He explained the definition of the derivative without explaining how to find the definition of the derivative. Thanks to khanacademy on youtube, I finally know where the definition of the derivative is derived [ha ha ha] and what it's for. I know I can't just blame the professor. I could have done my part and read the textbook or looked up youtube videos during the year: the problem is the system. For the first quarter of the year, I was waking up at 5:00 AM for school, and according to recent research teenagers aren't meant to wake up so early. During the last three quarters I would wake up at 7:00AM, but that's still not enough.
Tuesday, 17 March 2009
Planning Procrastination
I haven't been following the schedule. I have been following up with university applications and yesterday I studied for my driver license, but I've been putting off C++ and Calculus. I did reinforce some CPP with my new little project that calculates the fractional part of someone's age, but I'm learning new techniques at a slower pace than I should. The problem is I spend too much time on Counter Strike and TV shows.
Saturday, 14 March 2009
Chrome vs. Firefox
I can't decide which browser I like more. The only reasons I liked Firefox over Chrome were for its Chatzilla, Delicious, Download Helper, and Open Book add ons. There are features I like about Chrome too: incognito window, integrated Open Book, and the ability to close down a specific tab via Task Manager (if say that specific tab is what's freezing your computer). However, sometimes I find that Chrome processes slower than Firefox. When I first got Chrome, I noticed trouble watching Youtube videos. For now, I suppose I'll be switching between browsers every now and then until I see that Chrome is faster, and I find out how to get Chatzilla and Download Helper features onto Chrome.
- I don't need Delicious add on anymore now that I have Google Reader. I find Google Reader a far superior site sharing system. Especially now that they've installed the comment feature.
Saturday, 7 March 2009
Specifc Time URL Youtube
Get youtube video links and if you want to a url to start the youtube at a specific time just add #t=1m15s (for example). Add numbers of your choice. http://www.youtube.com/watch?v=YNlDczS4YK4#t=1m15s
http://www.youtube.com/watch?v=Le0_Pkmu5Nw&feature=related#t=2m15s
http://www.youtube.com/watch?v=Le0_Pkmu5Nw&feature=related#t=2m15s
What I Like to Do: Yahoo Answers
I like to give people negative votes on yahoo answers for stupidity... even a little stupidity. *laughs wildly*
Answers I vote down:
"C++ is a programing language. You can learn it about as fast as you can learn to speak a second language."
why? this answer assumes the person doesn't know a second language. I crack myself up. Seriously, he should have said "another language" instead of "second language".
"it is .cpp i think ........any way u cant compile it without ide...opt for Borland or some ide.....google C++"
why? you don't need a IDE to compile c++ code. you need a compiler.
Answers I vote down:
"C++ is a programing language. You can learn it about as fast as you can learn to speak a second language."
why? this answer assumes the person doesn't know a second language. I crack myself up. Seriously, he should have said "another language" instead of "second language".
"it is .cpp i think ........any way u cant compile it without ide...opt for Borland or some ide.....google C++"
why? you don't need a IDE to compile c++ code. you need a compiler.
Thursday, 5 March 2009
Finding New Blogs
I recently learned how to find new blogs that relate to my interests here on Blogger, Blogspot or whatever this place is called. I realized that interests on my profile are linked to a blog search of everyone else that is interested in the word that represents my interest. For example, one of my interests is "programming". I go to my profile, click "programming" in my interests, and wallah, every profile on blogspot, blogger, or whatever this place is called is listed. I think the list is sorted in most recently updated. I'm excited now that I can find new blogs that may teach me new things about my interests.
http://www.blogger.com/profile-find.g?t=i&q=Programming
I guess if I didn't want to have to add an interest to look for people with interests out of my interest list, I could just copy the URL above and replace "Programming" with whatever word I'm interested in. Interesting huh? I know I'm interested.
http://www.blogger.com/profile-find.g?t=i&q=Programming
I guess if I didn't want to have to add an interest to look for people with interests out of my interest list, I could just copy the URL above and replace "Programming" with whatever word I'm interested in. Interesting huh? I know I'm interested.
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