balamw
Apr 26, 08:33 PM
Of course I like help Dejo and I know you have help a lot people, you have even helped me before this thread and I appreciate it a lot. I said that because so many seasoned developers just throw that bomb at newbies so often when they try to find answers in forums (not just this one), it happens not only in Programming but in many other professional environments, people just shoot to kill when some new guy makes a basic mistake, but luckily not all, some people do like to help (or enjoy) and have the patience to explain even the dumbest detail.
Please take the time to read the two guides I linked in my response a few posts back.
This: Easy fellows.. :) .. those are not pointers ...
Then yes, they are indeed pointers to timers.
is exactly what they seek to avoid.
Help us help you.
You take it as a "bomb" when in fact it is a request to get on the same page.
B
I want to tell one timer to start and if I press cancel, invalidate it. Then If I press start again, call the second timer. (I do this because I read that you can't reuse a timer after you invalidate it).
So this will effectively be a stopwatch that can only by started and stopped twice?
Is that the intent?
EDIT: Have a look at this tutorial: http://www.apptite.be/blog/ios/sample-ios-application-stopwatch/ Do you understand why it doesn't need to define two timers?
B
Please take the time to read the two guides I linked in my response a few posts back.
This: Easy fellows.. :) .. those are not pointers ...
Then yes, they are indeed pointers to timers.
is exactly what they seek to avoid.
Help us help you.
You take it as a "bomb" when in fact it is a request to get on the same page.
B
I want to tell one timer to start and if I press cancel, invalidate it. Then If I press start again, call the second timer. (I do this because I read that you can't reuse a timer after you invalidate it).
So this will effectively be a stopwatch that can only by started and stopped twice?
Is that the intent?
EDIT: Have a look at this tutorial: http://www.apptite.be/blog/ios/sample-ios-application-stopwatch/ Do you understand why it doesn't need to define two timers?
B
_funny.jpg "Funny Dog Pictures Gallery")
belvdr
Mar 11, 01:17 PM
Milestone 1:
http://www.youtube.com/watch?v=G0FtgZNOD44
Milestone 2:
http://www.youtube.com/watch?v=ftf4riVJyqw
Milestone 3 (the most recent):
http://www.youtube.com/watch?v=OBhYxj2SvRI
Any questions?
Links to Steve's presentations and nothing else, eh? If computing has changed, then why do we still have laptops and desktops? Even better, why does Apple still sell them?
At least you are following this statement perfectly :
I just look to Steve to see the trends in posting on Macrumors. Whatever the guy says, it means it will become defacto opinion on this site.
http://www.youtube.com/watch?v=G0FtgZNOD44
Milestone 2:
http://www.youtube.com/watch?v=ftf4riVJyqw
Milestone 3 (the most recent):
http://www.youtube.com/watch?v=OBhYxj2SvRI
Any questions?
Links to Steve's presentations and nothing else, eh? If computing has changed, then why do we still have laptops and desktops? Even better, why does Apple still sell them?
At least you are following this statement perfectly :
I just look to Steve to see the trends in posting on Macrumors. Whatever the guy says, it means it will become defacto opinion on this site.
bearbo
Jan 12, 02:29 AM
And only 200 new patents.
please tell me you know about the process of obtaining a patent.
if i have the money, i can come up with 5 things, right now, to be patented. but you don't care, do you.
point being, it's not hard to get patent... as long as you fulfill those 3 requirement (novelty, non-obviousness, usefulness), and after a few yrs, you will be grant a patent.
the lacks of buttons on a phone could ne novel and non-obvious, but is that really THAT exciting? sure it's great and all, but c'mon, it's not revolutionary.
i'm not saying iphone is crap, it's just disappointing from all the hype.
please tell me you know about the process of obtaining a patent.
if i have the money, i can come up with 5 things, right now, to be patented. but you don't care, do you.
point being, it's not hard to get patent... as long as you fulfill those 3 requirement (novelty, non-obviousness, usefulness), and after a few yrs, you will be grant a patent.
the lacks of buttons on a phone could ne novel and non-obvious, but is that really THAT exciting? sure it's great and all, but c'mon, it's not revolutionary.
i'm not saying iphone is crap, it's just disappointing from all the hype.
Aivskar
May 2, 09:37 AM
Now that people know what they're up to, it's "unintentional", and "bugs". :rolleyes:
Sydde
May 5, 12:25 PM
"Well regulated" even. Sounds like "regulations" to me. ;)
Scholars have said that that phrase is equivalent to "well trained" in the context. Which means the constitution mandates firearm safety training for gun owners.
Scholars have said that that phrase is equivalent to "well trained" in the context. Which means the constitution mandates firearm safety training for gun owners.
Ommid
Apr 25, 01:05 PM
What is the hole above the ear piece?
Secret location tracker.
Secret location tracker.
LarryC
Apr 9, 04:25 PM
um just walked into my local Best buy and bought a 16gb ipad 2 Wifi in black. they had like 7 or 8 of each model. interesting... maybe they�re not participating in this so called promotion.
Tags: a funny puppy, CUTE,
YOU FUNNY KID graphics
funny dog photo
Cute+and+funny+puppy+pics
see more dog and puppy
Loldogs, Dogs #39;n#39; Puppy Dog
Back to funny dog pictures
funny puppies and dogs.
Funny Cat and Dog Picture
Collie Funny Puppies
see more dog and puppy
124151155
Apr 16, 11:58 PM
If I lived in the states, I'd just buy it outright (Sign up then cancel) and move to a real carrier.
In Australia you can buy iPhones outright from apple, unlocked. I'll probably be doing that.
In Australia you can buy iPhones outright from apple, unlocked. I'll probably be doing that.
snakelda
Apr 4, 01:13 PM
oh, and if the internet provider is giving you the run-around.
http://www.ip-adress.com/
go here, type in the IP address and it'll tell you exactly where the server is that they are connected to. It gives you the IP latitude and IP longitutde.
tell them that it is being connected at this server location and they'll be able to location exactly which hub it's being connected at and .. yea. trace the burgulars home down..
its says I'm from Phoenix but I"m not from there.....or is that where my ISP is from?
http://www.ip-adress.com/
go here, type in the IP address and it'll tell you exactly where the server is that they are connected to. It gives you the IP latitude and IP longitutde.
tell them that it is being connected at this server location and they'll be able to location exactly which hub it's being connected at and .. yea. trace the burgulars home down..
its says I'm from Phoenix but I"m not from there.....or is that where my ISP is from?
rtdgoldfish
Mar 24, 10:30 PM
http://www.kropserkel.com/Images/horsehead%20(6).jpg
Do it. Except for real. :D
Good luck! I think you have all of MacRumors behind you now! For a little clarification, you do see your console's serial number is on your wireless network?
Daniel.
Hehe, yeah, I'd love to go Godfather on them. If only I could find a horse head...
And yep, the console's serial number shows up in Connect360 whenever they connect.
Do it. Except for real. :D
Good luck! I think you have all of MacRumors behind you now! For a little clarification, you do see your console's serial number is on your wireless network?
Daniel.
Hehe, yeah, I'd love to go Godfather on them. If only I could find a horse head...
And yep, the console's serial number shows up in Connect360 whenever they connect.
spillproof
Oct 6, 12:29 PM
Getting back to the actual advertisement. What self-respecting advertising professional would use someone else's tagline like that.
I had a few friends watching the football game (where we saw the ad) and half of them thought it was an iphone commercial because they were only half paying attention and heard "there's a map for that".
Pretty shoddy work in my opinion.
I disagree. It is a satirical and pokes fun of AT&T and Apple while giving facts. It gets you to think, which is the goal of an advertisement.
I like this commercial and hope it makes AT&T a little more scared that they are failing. (Or I could be bias for my love of satires and dislike for AT&T :cool:)
I think first Verizon has to back a truck full of money up to Apple's campus, then Apple has to build a CDMA iPhone :D
Just one?
I had a few friends watching the football game (where we saw the ad) and half of them thought it was an iphone commercial because they were only half paying attention and heard "there's a map for that".
Pretty shoddy work in my opinion.
I disagree. It is a satirical and pokes fun of AT&T and Apple while giving facts. It gets you to think, which is the goal of an advertisement.
I like this commercial and hope it makes AT&T a little more scared that they are failing. (Or I could be bias for my love of satires and dislike for AT&T :cool:)
I think first Verizon has to back a truck full of money up to Apple's campus, then Apple has to build a CDMA iPhone :D
Just one?
wlh99
Apr 28, 09:13 AM
Your minutes and seconds are thus never reset, so your "timer" is never reset (this is completely a seperate issue from NSTimer, hence why I say you probably don't understand the scope of NSTimer. It has no knowledge of these variables and thus doesn't reset them when you invalidate myTimer or newTimer).
That has been pointed out. The OP is stuck thinking the timer is broken, when it works exactly as it should. I think the OP thinks that those variables are part of the timer. He also first thought "self" was the timer. I asked if/where he was resetting the seconds, and if he wanted a reset function or not. For all we know, he wants a start stop timer that doesn't reset. That would be a normal implementation.
Also, could you please post a screenshot of your Interface Builder associations ? (under File's Owner, the tab in Inspector with all the Outlets and Actions), because I can't quite figure out what buttons are tied to what actions.
That would be very helpful. Also, explain how you want the program to act as the user uses it.
You also still have 2 timers. Why do you believe you need both ? Have you tried simplifying the code to using only 1 ?
He was told elsewhere that he could not reuse a timer. I think he is still stuck on the concept (not necessarily the definition) of a pointer, and of the life-cycle of an object. I'm not sure he grasps that in the posted samples, the NSTimer was not being reused.
None of these are trick questions, It's me trying to understand what you think this code should do vs what it's actually doing. Now, if you don't answer my questions, I can't really help you here short of writing the code for you, which does not help you learn (I have a good idea how to make the code I wrote last night do what you want to do very quickly, but I doubt you can afford me as a consultant at my exorbitant rates!).
I have some code to post to help the OP. But for not, I'm about to get a parking ticket, so I have to leave. But I will post it today.
That has been pointed out. The OP is stuck thinking the timer is broken, when it works exactly as it should. I think the OP thinks that those variables are part of the timer. He also first thought "self" was the timer. I asked if/where he was resetting the seconds, and if he wanted a reset function or not. For all we know, he wants a start stop timer that doesn't reset. That would be a normal implementation.
Also, could you please post a screenshot of your Interface Builder associations ? (under File's Owner, the tab in Inspector with all the Outlets and Actions), because I can't quite figure out what buttons are tied to what actions.
That would be very helpful. Also, explain how you want the program to act as the user uses it.
You also still have 2 timers. Why do you believe you need both ? Have you tried simplifying the code to using only 1 ?
He was told elsewhere that he could not reuse a timer. I think he is still stuck on the concept (not necessarily the definition) of a pointer, and of the life-cycle of an object. I'm not sure he grasps that in the posted samples, the NSTimer was not being reused.
None of these are trick questions, It's me trying to understand what you think this code should do vs what it's actually doing. Now, if you don't answer my questions, I can't really help you here short of writing the code for you, which does not help you learn (I have a good idea how to make the code I wrote last night do what you want to do very quickly, but I doubt you can afford me as a consultant at my exorbitant rates!).
I have some code to post to help the OP. But for not, I'm about to get a parking ticket, so I have to leave. But I will post it today.
twoodcc
Jul 30, 10:08 PM
too bad osx cant utilise GPUs and whatnot. :( otherwise id let my 4850 have a crack - better then the CPU thats for sure!
yeah i wish they had gpu folding for mac os x. but really, there aren't that many mac video cards
yeah i wish they had gpu folding for mac os x. but really, there aren't that many mac video cards
BadMoon
Mar 17, 11:18 AM
I would just like people to know a few things about me:
I'm an Indian Shaman and a King
I had coffee this morning
I'm sick of NYC and the scalpers
My P is about 3 inches (from the ground)
I wrote Jobs an email for free **** because I can't wait for shipping
I was raised in the everybody wins society by useless parents
I hate everyone that has an iPad 2 right now
Did I mention the NYC scalpers?
I love useless threads on MacRumors
I'm entitled to whatever I want as long as I say so
There I think I covered just about every useless thread this place has seen lately. :D
I'm an Indian Shaman and a King
I had coffee this morning
I'm sick of NYC and the scalpers
My P is about 3 inches (from the ground)
I wrote Jobs an email for free **** because I can't wait for shipping
I was raised in the everybody wins society by useless parents
I hate everyone that has an iPad 2 right now
Did I mention the NYC scalpers?
I love useless threads on MacRumors
I'm entitled to whatever I want as long as I say so
There I think I covered just about every useless thread this place has seen lately. :D
doctoree
Apr 15, 02:51 PM
Using aluminum would hinder the cellular reception wouldn't it ?
They could employ the same trick they employ in the iPad where they have a plastic Logo in the alu back and the antenna behind the plastic logo..
This shell is still fake as Apple would never use visible, hard edges for the bevelled back but a smooth roundness. Just like the ipad
They could employ the same trick they employ in the iPad where they have a plastic Logo in the alu back and the antenna behind the plastic logo..
This shell is still fake as Apple would never use visible, hard edges for the bevelled back but a smooth roundness. Just like the ipad
praterkeith
Nov 16, 10:34 PM
If this did happen, would it mean that we would have a sub-$700 apple portable?
I'm down.
I'm down.
urbanslaughter
Oct 6, 10:43 AM
I have to say, when I first heard about the iPhone I let my Verizon account go, because I knew I wanted to get the iPhone. Well AT&T sucks up in my part of the woods. We have terrible coverage. My girlfriend uses Verizon - let's just say, I can't wait for Verizon to start offering the iPhone.
ChazUK
May 3, 09:37 PM
Of course it does, right from Settings as well:
ttp://web.mac.com/jzuena/IMG_0020.PNG
As soon as you try to use it (and I'm sure anything built-in on Android will have the same "feature"), the carrier has the option to charge extra before allowing it to work.
That isn't the case for the Nexus S/Nexus One AFAIK. You just tick the box, setup the SSID and if you want WPA activated and off you go.
This might be a little off topic but the following comment:
"One of the main promotional points of Android as its popularity has soared has been the unregulated nature of the app marketplaces for the platform."
reminded me that I have some degree of comfort that Apple screens apps so that I don't inadvertently download something which is actually a virus, steals passwords and other personal information, or does something else nasty.
Perhaps I am unduly comforted and there is some iTunes fine print that says they don't check for that sort of stuff. Otherwise I would have thought Apple could have used the "safety" aspect in it's marketing, and created some fear for Andriod users around they really know what they are getting.
In that way iTunes aspp store is sort of a big condom for your iPhone - pure protection.
The "permissions" screen upon installing an app is your friend. Upon installing any app, you know what it has access to.
http://blog.mylookout.com/wp-content/uploads/2010/07/Screen-shot-2010-07-29-at-12.16.01-PM.png
If an app has more access then you are comfortable with, you can cancel installation. Say for instance a simple tic tac toe game that wanted location and contact access. You would be warned before installation that it is requesting such access and if that was the case, I would cancel installation and not bother with the app.
funny pictures of dogs
ttp://web.mac.com/jzuena/IMG_0020.PNG
As soon as you try to use it (and I'm sure anything built-in on Android will have the same "feature"), the carrier has the option to charge extra before allowing it to work.
That isn't the case for the Nexus S/Nexus One AFAIK. You just tick the box, setup the SSID and if you want WPA activated and off you go.
This might be a little off topic but the following comment:
"One of the main promotional points of Android as its popularity has soared has been the unregulated nature of the app marketplaces for the platform."
reminded me that I have some degree of comfort that Apple screens apps so that I don't inadvertently download something which is actually a virus, steals passwords and other personal information, or does something else nasty.
Perhaps I am unduly comforted and there is some iTunes fine print that says they don't check for that sort of stuff. Otherwise I would have thought Apple could have used the "safety" aspect in it's marketing, and created some fear for Andriod users around they really know what they are getting.
In that way iTunes aspp store is sort of a big condom for your iPhone - pure protection.
The "permissions" screen upon installing an app is your friend. Upon installing any app, you know what it has access to.
http://blog.mylookout.com/wp-content/uploads/2010/07/Screen-shot-2010-07-29-at-12.16.01-PM.png
If an app has more access then you are comfortable with, you can cancel installation. Say for instance a simple tic tac toe game that wanted location and contact access. You would be warned before installation that it is requesting such access and if that was the case, I would cancel installation and not bother with the app.
kuwisdelu
Apr 9, 05:21 PM
So what are the ton of features that apple introduced in 10.6?
I guess it depends what you call a "feature." They're not user-facing, and Apple didn't advertise them as features, but frankly I don't see how they're not features, even if they're under-the-hood. Anyway, here (http://arstechnica.com/apple/reviews/2009/08/mac-os-x-10-6.ars/)'s 22 pages worth of new and improved stuff.
I guess it depends what you call a "feature." They're not user-facing, and Apple didn't advertise them as features, but frankly I don't see how they're not features, even if they're under-the-hood. Anyway, here (http://arstechnica.com/apple/reviews/2009/08/mac-os-x-10-6.ars/)'s 22 pages worth of new and improved stuff.
jclardy
May 3, 09:30 PM
just getting started...iPad 3!
Or you know, the more obvious conclusion - iOS 5.
Or you know, the more obvious conclusion - iOS 5.
Starship77
Apr 15, 03:34 PM
Actually, shooting up close with a wide-angle lens will give you exactly that distortion. Here is a photo I just took of a REAL iPhone with a 17mm lens. Sorry about the fuzziness - handheld and did not use a flash:
http://www.marulla.com/files/perspective.jpg
So I don't think text in the 3rd photo is skewed. That being said, I agree it's a fake.
What gives the bad impression is that, since is a 3D rendering, it doesn't have lens distortion (because the guy "forgot" about it). Real lenses always gives you some barrel distortion because they are curved, and the standard camera in a 3D software is always just straight 3 point perspective. When you put it in an angle that gives too much perspective it looks strange.
Specially the first image, is a good 3D, but is not realistic enough to be perceived as a photo because of:
1- Lack of lens distortion
2- Very linear noise, obviously applied.
3- Un-natural light
4- Not so realistic dynamic range and exposure
5- Shadows are too smooth for that kind of flash-light
6- Light is too uniform
7- The model is good, but you can see that there are some hard edges that are not natural.
8- Doesn't have any camera meta-data. (he "forgot" to fake that also)
and a few other minor things... but yeah, it's a very good 3D work!:)
if you want to do a little test with your abilities to tell if it's cg or not:
http://area.autodesk.com/fakeorfoto/challenge
a little too easy though... ;)
http://www.marulla.com/files/perspective.jpg
So I don't think text in the 3rd photo is skewed. That being said, I agree it's a fake.
What gives the bad impression is that, since is a 3D rendering, it doesn't have lens distortion (because the guy "forgot" about it). Real lenses always gives you some barrel distortion because they are curved, and the standard camera in a 3D software is always just straight 3 point perspective. When you put it in an angle that gives too much perspective it looks strange.
Specially the first image, is a good 3D, but is not realistic enough to be perceived as a photo because of:
1- Lack of lens distortion
2- Very linear noise, obviously applied.
3- Un-natural light
4- Not so realistic dynamic range and exposure
5- Shadows are too smooth for that kind of flash-light
6- Light is too uniform
7- The model is good, but you can see that there are some hard edges that are not natural.
8- Doesn't have any camera meta-data. (he "forgot" to fake that also)
and a few other minor things... but yeah, it's a very good 3D work!:)
if you want to do a little test with your abilities to tell if it's cg or not:
http://area.autodesk.com/fakeorfoto/challenge
a little too easy though... ;)
Nekbeth
Apr 25, 03:28 PM
I declared timer as an instance method:
- (IBAction) cancelTime: (id) sender;
- (void) cancelIt:(NSTimer*) timer;
@end
mmm.. I think I see where this comes from. I had a similar method and it was declared in inside the (IBAction) method, like this:
- (IBAction) cancelTime: (id) sender;
- (void) cancelIt:(NSTimer*) timer;
@end
mmm.. I think I see where this comes from. I had a similar method and it was declared in inside the (IBAction) method, like this:
iJohnHenry
Apr 18, 07:36 PM
I find it highly unnecessary for the TSA to pat down kids, especially, kids younger than 8-9 yrs old.
Agree on point one.
TSA lady groped my sister's boobs one flight, as if, last time I checked there are no records of people hiding crap in their boobs.
C-4 can be hidden in breast implants.
Unless the TSA "lady" was butch, I would not concern yourself. ;)
Agree on point one.
TSA lady groped my sister's boobs one flight, as if, last time I checked there are no records of people hiding crap in their boobs.
C-4 can be hidden in breast implants.
Unless the TSA "lady" was butch, I would not concern yourself. ;)
Nekbeth
Apr 28, 12:06 AM
Here we go with same old stuff..
And what makes you thing a simple answer doesn't mean anything to me? I get a lot of simple "direct" answers that have help me in the Apple Forum but If your so disgusted and sensitive, feel free to leave the thread, some people do want to help here.
This is almost like a Chess game, if I say that I have read Stephen G. Kochan's book, the beginning iPhone SDK programming with objective-c, Pro core data for OS, beginning iPHone development, the developers cookbook, Masters of the void and so on, as well as watch many iTunes U and WWDC videos... you know what many here are will say ?? how about " well then you should read them all over again or any x, y thing..
the point is.. you can't never fulfill peoples expectations and that applies to anything, not just programming. So, follow your way I say (theres no limitations there). My state of newbie or dummy if you want to call it, is temporary, just like any Pro was but you already get an idea of who's willing to help you and who just wants to play with you.
And what makes you thing a simple answer doesn't mean anything to me? I get a lot of simple "direct" answers that have help me in the Apple Forum but If your so disgusted and sensitive, feel free to leave the thread, some people do want to help here.
This is almost like a Chess game, if I say that I have read Stephen G. Kochan's book, the beginning iPhone SDK programming with objective-c, Pro core data for OS, beginning iPHone development, the developers cookbook, Masters of the void and so on, as well as watch many iTunes U and WWDC videos... you know what many here are will say ?? how about " well then you should read them all over again or any x, y thing..
the point is.. you can't never fulfill peoples expectations and that applies to anything, not just programming. So, follow your way I say (theres no limitations there). My state of newbie or dummy if you want to call it, is temporary, just like any Pro was but you already get an idea of who's willing to help you and who just wants to play with you.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment