Jacco

Netherlands

traveljournal.net

(my about me is currently blank)

top accounts reputation activity favorites subscriptions

svn: replace trunk with branch

svn version-control asked Dec 1 '08 at 16:43

stackoverflow.com

53 votes

Detecting 'stealth' web-crawlers

web-crawler spider asked Oct 24 '08 at 11:46

stackoverflow.com

34 votes

Password Hashing add salt + pepper or is salt enough?

cryptography passwords hash salt hmac asked Apr 22 '11 at 9:53

security.stackexchange.com

22 votes

How to store images in your filesystem

database data-structures blob file-organization asked Oct 10 '08 at 15:23

stackoverflow.com

20 votes

What encryption algorithm is best for encrypting cookies?

php security encryption cookies asked Mar 3 '09 at 12:18

stackoverflow.com

20 votes

Shipping my car from Europe to Canada or the U.S

europe canada automobiles overland shipping asked Jul 9 '11 at 10:56

travel.stackexchange.com

17 votes

Why should usernames be unchangable?

security asked Jul 9 '10 at 20:37

stackoverflow.com

16 votes

Where does 'Hello world' come from?

history hello-world asked Mar 2 '09 at 12:55

stackoverflow.com

15 votes

Prevent users from starting multiple accounts?

registration accounts user-identification asked Oct 4 '08 at 11:12

stackoverflow.com

15 votes

How to handle diacritics (accents) when rewriting 'pretty URLs'

php url-rewriting diacritics asked Jan 21 '09 at 16:34

stackoverflow.com

Top Answers

166

How can I store my users' passwords safely?

stackoverflow.com

135

Salt Generation and open source software

stackoverflow.com

Is time() a good salt

stackoverflow.com

How do I read any request header in PHP

stackoverflow.com

How to store salt?

security.stackexchange.com

PHP Session timeout

stackoverflow.com

PHP conditionals, brackets needed?

stackoverflow.com

IE7 and the CSS table-cell property

stackoverflow.com

Best book to learn C from the beginning?

stackoverflow.com

Is either GET or POST more secure than the other?

stackoverflow.com

Programmatically access currency exchange rates

stackoverflow.com

What is the best way to implement 2-way encryption with PHP?

stackoverflow.com

Storing Documents as Blobs in a Database - Any disadvantages?

stackoverflow.com

MySQL Great Circle Distance (Haversine formula)

stackoverflow.com

Client wants extremely badly designed website

stackoverflow.com

How do I display the first letter as uppercase?

stackoverflow.com

How can I remove attributes from an html tag?

stackoverflow.com

Is it safe to store the password hash in a cookie and use it for “remember-me” login?

security.stackexchange.com

How can I get an 'invitation' to Russia?

travel.stackexchange.com

How to successfully haggle / bargain in markets

travel.stackexchange.com

How do I get my money back for my foreign coins?

travel.stackexchange.com

If I want to make a website of a long bike tour, should I make my own website or pay some one to do it for me?

travel.stackexchange.com

What is the difference between: image/x-citrix-pjpeg and image/pjpeg

stackoverflow.com

Khojand to Dushanbe - cost vs danger

travel.stackexchange.com

How safe is Morocco? (2011-2012)

travel.stackexchange.com

PHP - Replacing ereg with preg

stackoverflow.com

Can the salt for PBKDF2 be a hash of the user-entered password?

security.stackexchange.com

PHP crypt() or phpass for storing passwords?

security.stackexchange.com

Why SRP is not plaintext-equivalent?

stackoverflow.com

Storing login information in Cookies

stackoverflow.com