Tag Archive | "application"
How To Check All Checkboxes In A Form With Javascript
I had an application that had a long list of checkboxes in a form. I wanted the ability to check all the checkboxes at once, or uncheck them at once. However, after googling for a solution, it seemed that all of them required me to label all my checkboxes with the same name. The nature [...]
Continue reading...How To Subtract 2 Count Values Using SQL Statements
Tuesday, March 22, 2011
If you’re developing an application that makes use of SQL statements, you may come across a time when you’ll require to count() values from a table. You may also come across a time when you’ll need to subtract a count() value from another. The good news is that you don’t have to retrieve both count() [...]
Continue reading...How To Find Out What’s Locking Files or Folders in Mac
Wednesday, August 25, 2010
One of the first problems that I came across the Mac was the “File in use” error that occurred whenever I tried to unmount a hard drive, or unmount a USB thumb drive. It was annoying because I didn’t know how to find the source. In Windows, I would face the same problem too, but [...]
Continue reading...The Top Free Backup/Sharing Service (With Some Ingenius and Creative Ideas!)
Wednesday, August 4, 2010
I wasn’t a Dropbox convert until recently, because I didn’t understand what the big deal was with it, but I’ve tried it recently because of a school project, and it’s like I’ve seen the light! When I first signed up for the service (it’s free), I just used the web-based interface. However, I needed to [...]
Continue reading...How To Select Columns of Text in Your Browser (FireFox)
Sunday, April 11, 2010
This is a neat trick for copying columns of text from a table into some other application. This is particularly useful when you don’t need the whole table of information, and just want one column or several columns (e.g. just the usernames from a list of members). I haven’t tried it on other browsers, but [...]
Continue reading...Tweeting with TweetDeck and HootSuite?
Saturday, January 23, 2010
I’ve recently gotten more active with tweeting, and I’m trying out twitter clients such as TweetDeck and HootSuite. I think they’re great ideas, and what they’re doing currently is great. What I found was that the two applications were pretty similar. TweetDeck is a Rich Internet Application built on Adobe AIR, which allows it to [...]
Continue reading...Cool New Innovative iPhone App – Robotvision Augmented Reality
Sunday, September 27, 2009
So this is a pretty cool demo of an iPhone app that mixes up everything to get you a very integrated location-based application. It’s really incredible. It uses the accelerometer and your current location to pull up some very cool, specific data. Check it out: Tags: acceleration, accelerometer, app, application, augmented reality, current, iphone, location [...]
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Monday, April 11, 2011
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