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Capturing touches on a subview outside the frame of its superview using hitTest:withEvent:
...lf.subviews.reverseObjectEnumerator) {
CGPoint subPoint = [subview convertPoint:point fromView:self];
UIView *result = [subview hitTest:subPoint withEvent:event];
if (result) {
return result;
}
}
return nil;
}
SWIFT 3
override func hitTest(_ p...
Change MySQL default character set to UTF-8 in my.cnf?
..., I had to make sure the table was set properly, such as ALTER TABLE Table CONVERT TO CHARACTER SET utf8 COLLATE utf8_unicode_ci;
– Chris Livdahl
May 26 '11 at 19:26
8
...
How to do associative array/hashing in JavaScript
...B, because it can't differentiate between keys obj1 and obj2; they're both converted to string and just become something like "Object". Total fail, and makes type-safe serialization with references and cyclic-references intact difficult or non-performant in JavaScript. It's easy in Flash/AS3.
...
How to initialize a JavaScript Date to a particular time zone
I have date time in a particular timezone as a string and I want to convert this to the local time. But, I don't know how to set the timezone in the Date object.
...
Pass parameter to fabric task
...sub-process to run the scripts, or you will get an error. You will need to convert the variables back to int/boolean types separately.
def print_this(var):
print str(var)
fab print_this:'hello world'
fab print_this='hello'
fab print_this:'99'
fab print_this='True'
...
Inline SVG in CSS
...VpZ2h0PScxMDAlJy8+PC9zdmc+");
Remember to remove any URL escaping before converting to base64. In other words, the above example showed color='#fcc' converted to color='%23fcc', you should go back to #.
The reason why base64 works better is that it eliminates all the issues with single and doubl...
TypeError: 'str' does not support the buffer interface
... to be able to uncompress the file later and get exactly the same content. Converting to Unicode (str) and back is unnecessary, and risks decoding errors or mismatches between input and output.
– alexis
Oct 17 '16 at 11:46
...
How to overcome “datetime.datetime not JSON serializable”?
...ied to objects that aren't serializable. In this case it's str, so it just converts everything it doesn't know to strings. Which is great for serialization but not so great when deserializing (hence the "quick & dirty") as anything might have been string-ified without warning, e.g. a function or...
How can I parse JSON with C#?
...t has the following features:
LINQ to JSON
The JsonSerializer for quickly converting your .NET objects to JSON and back again
Json.NET can optionally produce well formatted, indented JSON for debugging or display
Attributes like JsonIgnore and JsonProperty can be added to a class to customize how a...
Flags to enable thorough and verbose g++ warnings
... 0; n += 2; The
implicit conversion to int causes a warning when it's then converted
back to its target type.
-Weffc++ includes a warning if all data members are not initialized
in the initializer list. I intentionally do not do this in many
cases, so the set of warnings is too cluttered to be usefu...