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IP-Info

IP-Info is a website where you can find out what your IP is as well as your user agent and information about your browser and OS. The site also has tools for looking up information about a particular IP and reverse DNS lookups. There is also a tool where you can check "is this site down" and numerous informative articles.

Die Seite gibt es auch auf Deutsch: Wie ist meine IP

Valhalla Core Utils Library

Check out the Valhalla Core Utils Library now! Our PHP library has many easy-to-use classes for tasks such as handling Memcached and MySQL connections, making cURL requests, and much more!

Check it out the documentation on the Valhalla Core Utils Website.

View the code in our Git repository here.

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PHP Secure Coding Guidelines
PHP Secure Coding Guidelines

A list of common vulnerabilities found in PHP websites and some suggestions about how to fortify them.

Created by ynori7 on 09.10.12 13:44 UTC+0
4 Comments
Cloud Computing: SaaS, Paas and IaaS
Cloud Computing: SaaS, Paas and IaaS

A description of the most common types of cloud systems, their uses, characteristics and drawbacks.

Created by chess_rock on 27.01.13 14:19 UTC+0
0 Comments
NoSQL
NoSQL

A tour through the basics of NoSQL and its different types of data storage

Created by chess_rock on 28.01.13 11:23 UTC+0
0 Comments

One-Time Pad
One-Time Pad

Description, vulnerabilities, correct use and attacks on the One-Time Pad

Created by chess_rock on 29.01.13 10:09 UTC+0
0 Comments
Is Chitika Cheating?
Is Chitika Cheating?

We decided to try out the ad provider Chitika, and we didn't have such a great experience. Here is an review describing our rel...

Created by CPUkiller on 23.12.13 15:51 UTC+0
0 Comments
The Pros and Cons of MongoDB
The Pros and Cons of MongoDB

A lot of people are making the switch to MongoDB, but don't properly weight the pros and cons. Here are some tips to help decid...

Created by ynori7 on 08.01.14 03:31 UTC+0
0 Comments

Translation of Unhelpful Neo4j Error Messages
Translation of Unhelpful Neo4j Error Messages

The graph database, Neo4j, and is query language, Cypher, provide many cryptic, unhelpful error messages. Here is an explanatio...

Created by ynori7 on 19.01.14 08:13 UTC+0
0 Comments
Cross-Site Request Forgery: Demystified
Cross-Site Request Forgery: Demystified

CSRF is amongst the most common vulnerabilities in websites, yet many developers have difficulty understanding the concept on h...

Created by ynori7 on 26.01.14 15:51 UTC+0
1 Comments
JavaScript Disabled: Should I Care?
JavaScript Disabled: Should I Care?

As a web developer, one is often confronted with users without JavaScript. Why might JS be disabled and how should we handle it?

Created by ynori7 on 24.08.14 10:21 UTC+0
0 Comments