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How to write iOS app purely in C

...or parameters passed in remain the same whether or not // you are using VA_ARGS. This is actually the basis of the objective-c // runtime (objc_msgSend), so we are probably fine here, this would be // the last thing I would expect to break. extern int UIApplicationMain(int, ...); // Entry point ...
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Python unittest - opposite of assertRaises?

... def run_test(self): try: myFunc() except ExceptionType: self.fail("myFunc() raised ExceptionType unexpectedly!") share | ...
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Iterate two Lists or Arrays with one ForEach statement in C#

...ic class Pair<TFirst, TSecond> { private readonly TFirst _first; private readonly TSecond _second; private int _hashCode; public Pair(TFirst first, TSecond second) { _first = first; _second = second; } public...
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Underscore: sortBy() based on multiple attributes

...rst, then sort again by your first property, like this: var sortedArray = _(patients).chain().sortBy(function(patient) { return patient[0].name; }).sortBy(function(patient) { return patient[0].roomNumber; }).value(); When the second sortBy finds that John and Lisa have the same room numbe...
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How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar

...s for this example NSFetchedResultsController *fetchedResultsController_; NSFetchedResultsController *searchFetchedResultsController_; NSManagedObjectContext *managedObjectContext_; // The saved state of the search UI if a memory warning removed the view. NSString *savedS...
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Is 'switch' faster than 'if'?

... your specific questions: Clang generates one that looks like this: test_switch(char): # @test_switch(char) movl %edi, %eax cmpl $19, %edi jbe .LBB0_1 retq .LBB0_1: jmpq *.LJTI0_0(,%rax,8) jmp void call<0u&g...
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Fastest way to get the first object from a queryset in django?

...ust do the above and it will only pull the first. You could even use .order_by() to ensure you get the first you want. Be sure to add the .get() or else you will get a QuerySet back and not an object. share | ...
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What does 'COLLATE SQL_Latin1_General_CP1_CI_AS' do?

...how the database server sorts (compares pieces of text). in this case: SQL_Latin1_General_CP1_CI_AS breaks up into interesting parts: latin1 makes the server treat strings using charset latin 1, basically ascii CP1 stands for Code Page 1252 CI case insensitive comparisons so 'ABC' would equal '...
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Recommendations of Python REST (web services) framework? [closed]

...services: import web import json from mimerender import mimerender render_xml = lambda message: '<message>%s</message>'%message render_json = lambda **args: json.dumps(args) render_html = lambda message: '<html><body>%s</body></html>'%message render_txt = lambda...
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Use find command but exclude files in two directories

I want to find files that end with _peaks.bed , but exclude files in the tmp and scripts folders. 6 Answers ...