One Man Crew questions

One Man Crew answers

• Breakpoint breaking at wrong line
• how to use interface with singleton class
• Simple Encryption Algorithm
• Why is "hash('md5', 'string')" faster than "md5('string')"? [closed]
• Encrypt/decrypt with XOR in PHP
• composition and aggregation example with UML class diagram
• Inherit from struct
• PHP strtotime +1 month adding an extra month [duplicate]
• interface as return type
• How to convert text string to speech sound