... been looking like crazy for an explanation of a diff algorithm that works and is efficient. 5 Answers ...

...oblem Deleting contents of ~/Library/Application Support/iPhone Simulator and re-run the project solved this problem. or you can simply reset content and setting of the simulator. share | improv...

... You can do that in one command: openssl req -x509 -newkey rsa:4096 -keyout key.pem -out cert.pem -days 365 You can also add -nodes (short for no DES) if you don't want to protect your private key with a passphrase. Otherwise it will prompt you for "...

...know the issue of circular imports in python has come up many times before and I have read these discussions. The comment that is made repeatedly in these discussions is that a circular import is a sign of a bad design and the code should be reorganised to avoid the circular import. ...

This problem has been driving me crazy, and I can't work out how to fix it... 40 Answers ...

How do I compile and run a program in Java on my mac? 5 Answers 5 ...

... ability to give aliasing warnings, sometimes giving us a friendly warning and sometimes not.) To see why this behavior is undefined, we have to think about what the strict aliasing rule buys the compiler. Basically, with this rule, it doesn't have to think about inserting instructions to refresh th...

...te unit tests for a variety of clone() operations inside a large project and I'm wondering if there is an existing class somewhere that is capable of taking two objects of the same type, doing a deep comparison, and saying if they're identical or not? ...

...g Java regexes in Java 1.6 (to parse numeric output, among other purposes) and cannot find a precise definition of \b ("word boundary"). I had assumed that -12 would be an "integer word" (matched by \b\-?\d+\b ) but it appears that this does not work. I'd be grateful to know of ways of matchi...

I understand how this construct works: 21 Answers 21 ...