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Mapping over values in a python dictionary
...for processing your dict as well:
my_dictionary = dict(map(lambda kv: (kv[0], f(kv[1])), my_dictionary.iteritems()))
but that's not that readable, really.
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How to set selected item of Spinner by value, not by position?
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answered Nov 19 '10 at 18:18
MerrillMerrill
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What's the best way to check if a file exists in C?
...unction does not take DACLs into account. access( fname, W_OK ) may return 0 (success) because the file does not have the read-only attribute set, but you still may not have permission to write to the file.
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How to remove from a map while iterating it?
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answered Nov 22 '11 at 22:30
Kerrek SBKerrek SB
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How to intercept touches events on a MKMapView or UIWebView objects?
...cardGestureRecognizer.h
//
// WildcardGestureRecognizer.h
// Copyright 2010 Floatopian LLC. All rights reserved.
//
#import <Foundation/Foundation.h>
typedef void (^TouchesEventBlock)(NSSet * touches, UIEvent * event);
@interface WildcardGestureRecognizer : UIGestureRecognizer {
Touc...
Permission denied (publickey) when SSH Access to Amazon EC2 instance [closed]
...e
edited May 27 '15 at 6:30
answered Aug 31 '13 at 21:11
Th...
What is the difference between substr and substring?
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are there dictionaries in javascript like python?
...TX":["fred", "harry"]
};
And to access the values:
states_dictionary.AK[0] //which is liza
or you can use javascript literal object notation, whereby the keys not require to be in quotes:
states_dictionary={
CT:["alex","harry"],
AK:["liza","alex"],
TX:["fred", "harry"]
};
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StringUtils.isBlank() vs String.isEmpty()
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407
StringUtils.isBlank() checks that each character of the string is a whitespace character (or th...
Empty set literal?
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phoenix
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answered May 25 '11 at 20:20
sepp2ksepp2k
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