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In a storyboard, how do I make a custom cell for use with multiple controllers?
...ble in storyboard, which can be used in any TableViewController we have to mix the Storyboard and xib approach. Suppose we have a cell named as CustomCell which is to be used in the TableViewControllerOne and TableViewControllerTwo. I am making it in steps.
1. File > New > Click File > Sele...
What's the best CRLF (carriage return, line feed) handling strategy with Git?
...tools like Visual Studio insist on CRLF endings in certain files (and even mix them in a few..) ; not munging line endings is the safest option. If you know what you are doing, I'd probably use core.autocrlf = input and make exceptions for projects on Windows that you know are sensitive to line endi...
MySQL INSERT INTO table VALUES.. vs INSERT INTO table SET
...-write code, increased readability, and the elimination of typos caused by mixing up your column order when writing your VALUES clause. My gut tells me that on net the good outweighs the bad, but your judgement may differ.
– Mark Amery
Oct 18 '14 at 23:01
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Error handling in C code
...edef'ed enum and use it in your lib. Don't just return ints or even worse, mix ints or different enumerations with return-codes.
provide a function that converts errors into something human readable. Can be simple. Just error-enum in, const char* out.
I know this idea makes multithreaded use a bit ...
What integer hash function are good that accepts an integer hash key?
...owing, even thought it might not be the fastest. This one is based on splitmix64, which seems to be based on the blog article Better Bit Mixing (mix 13).
uint64_t hash(uint64_t x) {
x = (x ^ (x >> 30)) * UINT64_C(0xbf58476d1ce4e5b9);
x = (x ^ (x >> 27)) * UINT64_C(0x94d049bb133...
Disable ALL CAPS menu items in Visual Studio 2013
... Update 3 RC, an option has been added in Tools -> Options to change to Mixed Case for Menu titles. Obviously this is not for VS 2012 but going forward this option will be there.
Here is the notification from Brian Harry of Microsoft....
Mixed Case Menus – I know I’m going to get some fe...
What are best practices that you use when writing Objective-C and Cocoa? [closed]
...stly important when someFloat may actually be a double, you don't need the mixed-mode math, since you're losing precision in 'val' on storage. While floating-point numbers are supported in hardware on iPhones, it may still take more time to do double-precision arithmetic as opposed to single precis...
Why can't non-default arguments follow default arguments?
...ssible for the interpreter to decide which values match which arguments if mixed modes were allowed. A SyntaxError is raised if the arguments are not given in the correct order:
Let us take a look at keyword arguments, using your function.
def fun1(a="who is you", b="True", x, y):
... print a,...
PHP String to Float
...
You want the non-locale-aware floatval function:
float floatval ( mixed $var ) - Gets the float value of a string.
Example:
$string = '122.34343The';
$float = floatval($string);
echo $float; // 122.34343
share...
SQL order string as number
...
and if you have mixed string and number and want them both sorted, use "order by col * 1, col"
– Hayden Thring
Feb 23 '15 at 3:42
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