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Is there any performance reason to declare method parameters final in Java?
...lers may use final (but as others pointed out, they don't really need that info). So final is rather semantic, which is in parallel with modern C/++ compilers ability to infer constness of variables and methods even if they are not marked const explicitly.
– ron
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What is the maximum length of data I can put in a BLOB column in MySQL?
...967295 bytes (4 GB).
See Storage Requirements for String Types for more info.
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Render basic HTML view?
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@MichaelDausmann, cheers, I've included that info in the answer.
– Drew Noakes
Feb 3 '13 at 14:21
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How to get complete address from latitude and longitude?
....get(0).getFeatureName(); // Only if available else return NULL
For more info of available details, Look at Android-Location-Address
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Is there a way to change context to iframe in javascript console?
...he default top-level window of the webpage to the window of a frame.
More info, here
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get list of pandas dataframe columns based on data type
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use df.info(verbose=True) where df is a pandas datafarme, by default verbose=False
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How to format a duration in java? (e.g format H:MM:SS)
...ormat sdf = new SimpleDateFormat("HH:mm:ss.SSS", Locale.getDefault());
log.info("Duration: " + sdf.format(new Date(duration - TimeZone.getDefault().getRawOffset())));
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How to determine if a record is just created or updated in after_save
...you need something to happen once after a new record has been saved.
More info here: http://api.rubyonrails.org/classes/ActiveRecord/Callbacks.html
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Find text string using jQuery?
...in will be a jQuery object that contains any matched element. See the API information at: https://api.jquery.com/contains-selector/
One thing to note with the '*' wildcard is that you'll get all elements, including your html an body elements, which you probably don't want. That's why most of the ...
In Objective-C, how do I test the object type?
...BOOL)isKindOfClass:(Class)aClass
This is a method of NSObject.
For more info check the NSObject documentation.
This is how you use this.
BOOL test = [self isKindOfClass:[SomeClass class]];
You might also try doing somthing like this
for(id element in myArray)
{
NSLog(@"==================...