barfoon

Ottawa, Canada

http://twitter.com/barfoon

PHP & iOS developer based out of Ottawa.

top accounts reputation activity subscriptions

How can I view live MySQL queries?

mysql monitoring asked Feb 20, 2009 at 6:54

stackoverflow.com

325 votes

diff to output only the file names

linux command-line diff asked Jun 2, 2011 at 16:56

stackoverflow.com

292 votes

How can I check if a single character appears in a string?

java validation string character asked Feb 3, 2009 at 5:38

stackoverflow.com

119 votes

What is the term for a factorial type operation, but with summation instead of products?

algebra-precalculus summation terminology faq asked Aug 29, 2011 at 20:50

math.stackexchange.com

104 votes

How come MD5 hash values are not reversible?

hash cryptography md5 cryptographic-hash-function asked Dec 1, 2008 at 7:16

stackoverflow.com

47 votes

Why is calling extract() on submission data (ex. $_GET, $_POST) risky / bad practice?

php arrays extract asked May 6, 2009 at 12:51

stackoverflow.com

38 votes

Do I need a "random salt" once per password or only once per database?

security passwords hash salt asked Jun 8, 2010 at 16:19

stackoverflow.com

36 votes

What programming languages were used to go to the moon?

programming-languages asked Apr 11, 2009 at 5:22

stackoverflow.com

35 votes

How can I run a windows batch file but hide the command window?

windows scripting batch-file asked Sep 9, 2010 at 14:56

stackoverflow.com

34 votes

How can I detect whether a user has an iPhone 6 Plus in standard or zoomed mode?

ios objective-c iphone iphone-6-plus uiscreen asked Sep 20, 2014 at 18:55

stackoverflow.com

Top Answers

Check if multiple values are all false or all true

stackoverflow.com

Redirect ALL requests under a domain to static page

stackoverflow.com

How do you tell what framework/language a web site is using?

stackoverflow.com

Best way to transfer an array between PHP and Javascript

stackoverflow.com

Check if parameters exist in an URL

stackoverflow.com

Which IDE is for me?

stackoverflow.com

What are the best programming articles?

stackoverflow.com

What is the most poorly named application out there?

stackoverflow.com

Getting rid of PHP Notice: Undefined offset

stackoverflow.com

How to generate in PHP all combinations of items in multiple arrays

stackoverflow.com

What does the syntax '%s' and '%d' mean as shorthand for calling a variable?

stackoverflow.com

How to save RDP credentials into a file?

superuser.com

What is the term for a factorial type operation, but with summation instead of products?

math.stackexchange.com

How can I detect whether a user has an iPhone 6 Plus in standard or zoomed mode?

stackoverflow.com

creating a html mailto with php

stackoverflow.com

What different terms mean the same thing (or don't, but people think they do)?

stackoverflow.com

jQuery trigger mouseout event

stackoverflow.com

Why do sites offer an MD5 hash of a file?

superuser.com

Hex editors for Windows?

superuser.com

CSS properties, decorating a link

stackoverflow.com

Why do sites offer an MD5 hash of a file?

stackoverflow.com

What programming languages were used to go to the moon?

stackoverflow.com

running a php task every 24 hours

stackoverflow.com

What is the best place for storing uploaded images, SQL database or disk file system?

stackoverflow.com

PHP is generating a numeral "1" on output of a function. I've never seen it do this before

stackoverflow.com

How to put a loading gif image, while my app is doing a operation?

stackoverflow.com

PHP permanent cookie

stackoverflow.com

How to Create a LAN using the internet?

superuser.com

How can I explain IT (Information Technology) in layman terms?

superuser.com

converting between date formats

stackoverflow.com