nschum

OS X Yosemite Messages database merger

Early betas of OS X Yosemite had a bug where the library of old messages wasn't migrated. Instead a new library was created and all old messages were gone.

The bug has been fixed, but if you were affected, you still have two separate libraries. This script merged them for me. Use it at your own risk! You might end up worse than before. Backup everything beforehand. Twice.

This is what your ~/Library/Messages folder will look like if you're affected:

• chat.db

nschum

/// Our custom drop-in replacement `precondition`.
///
/// This will call Swift's `precondition` by default (and terminate the program).
/// But it can be changed at runtime to be tested instead of terminating.
func precondition(@autoclosure condition: () -> Bool, @autoclosure _ message: () -> String = "", file: StaticString = __FILE__, line: UWord = __LINE__) {
    preconditionClosure(condition(), message(), file, line)
}

/// The actual function called by our custom `precondition`.
var preconditionClosure: (Bool, String, StaticString, UWord) -> () = defaultPreconditionClosure

nschum

;; This hack fixes indentation for C++11's "enum class" in Emacs.
;; http://stackoverflow.com/questions/6497374/emacs-cc-mode-indentation-problem-with-c0x-enum-class/6550361#6550361

(defun inside-class-enum-p (pos)
  "Checks if POS is within the braces of a C++ \"enum class\"."
  (ignore-errors
    (save-excursion
      (goto-char pos)
      (up-list -1)
      (backward-sexp 1)

nschum

// 1
myvariable.mymethod(bla)
        .mymethod(bla, bla, bla)
        .mymethod(bla, bla)
        .mymethod() {
    doSomething()        
}

// 2
myvariable.mymethod(bla)

nschum

@interface NSString(UUID)

+ (NSString *)stringWithUUID;

+ (NSString *)stringWithUniquePath;

@end