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What is the pythonic way to detect the last element in a 'for' loop?
...hich works flawlessly in my code), but I dont understand how it works (the idea behind)
– Olivier Pons
Dec 6 '15 at 16:29
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How to avoid warning when introducing NAs by coercion
... This is the best answer. Using suppressWarnings() is generally a bad idea, because we sometimes need to see those warnings.
– keberwein
Sep 26 '17 at 18:49
add a comment...
Set a default parameter value for a JavaScript function
...Alnitak: It's still possible to override undefined. So, it's still a good idea to use typeof and 'undefined'.
– L S
Jun 14 '17 at 20:27
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Tracing XML request/responses with JAX-WS
...my 3 web services (I have 3 JAX-WS web services in my Tomcat web-app). Any idea why it wouldn't work on all 3?
– David Brossard
Nov 5 '12 at 14:19
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Immutability of Strings in Java
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+1 Here's an idea, immutable objects in java are like copy-by-value, you can have 2 references to a String, but you should consider them 2 separate Strings since it's immutable, and working with one of them won't affect the other
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How do I check if an element is really visible with JavaScript? [duplicate]
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I must admit I had no idea about that method. Thanks for sharing. +1
– Ionuț G. Stan
Oct 9 '09 at 10:44
5
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What's the point of const pointers?
... I agree with this -- but I'm somewhat uncomfortable with the idea of making the declaration and definition different. For things other than const, the declaration and the (prototype part of) the definition are generally going to be identical.
– Keith Thompson
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LoaderManager with multiple loaders: how to get the right cursorloader
... Kurtis! Cool! I'll try it but expect that it'll work. I have had the same idea but didn't look at the loader object. Have had a look at the cursor object instead...
– Kay Gladen
Oct 31 '11 at 17:49
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MySQL Update Inner Join tables query
I have no idea what the problem is. Using MySQL 5.0 I get a compile error when attempting to run the following MySQL update query:
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How to call a parent method from child class in javascript?
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How about something based on Douglas Crockford idea:
function Shape(){}
Shape.prototype.name = 'Shape';
Shape.prototype.toString = function(){
return this.constructor.parent
? this.constructor.parent.toString() + ',' + this.name
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