Top "Comparison" questions

Questions about data comparison and efficient ways to accomplish it.

Windows Azure for web developers vs Amazon EC2

I just watched the Windows Azure intro video and it left me feeling like it was a front end shell …

comparison amazon-ec2 cloud azure
How can I differentiate between an object literal other Javascript objects?

Update: I'm rephrasing this question, because the important point to me is identifying the object literal: How can I tell …

javascript types comparison object-literal
What is the difference between Lazarus and CodeTyphon

Firstly, I saw some topics about these two but weren't my answer. I'm looking for a good FPC(Free Pascal …

ide comparison lazarus fpc codetyphon
Comparing None with built-in types using arithmetic operators?

Python 2.7.2 (default, Jun 12 2011, 14:24:46) [MSC v.1500 64 bit (AMD64)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>&…

python comparison cpython
What is the disadvantage to using a MySQL longtext sized field when every entry will fit within a mediumtext sized field?

What is the disadvantage to using a MySQL longtext sized field when every entry will fit within a mediumtext sized …

mysql comparison longtext
OpenCV: Fingerprint Image and Compare Against Database

I have a database of images. When I take a new picture, I want to compare it against the images …

image hash opencv comparison fingerprint
TYPO3 versus other systems Drupal, Wordpress, Joomla

I started with TYPO3 and I read so many superlatives about it. But for me it looks quite chaotic and …

comparison typo3
How do you compare DateTime objects using a specified tolerance in C#?

By default C# compares DateTime objects to the 100ns tick. However, my database returns DateTime values to the nearest millisecond. …

c# datetime comparison resolution
Rails date comparison; date greater or equal to days ago

A date in my database looks like this: 2012-07-23 I am trying to see if the date is older …

ruby ruby-on-rails-3 date comparison activesupport
Why do == comparisons with Integer.valueOf(String) give different results for 127 and 128?

I have no idea why these lines of code return different values: System.out.println(Integer.valueOf("127")==Integer.valueOf("127")); System.…

java integer comparison