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What does the “===” operator do in Ruby? [duplicate]
...on operator, given that the best answers concerning this matter are coming from you. It was really confusing me, so thanks :)
– Maher4Ever
Aug 6 '11 at 21:45
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HTML button to NOT submit form
...
Dave Markle is correct. From W3School's website:
Always specify the type attribute for
the button. The default type for
Internet Explorer is "button", while
in other browsers (and in the W3C
specification) it is "submit".
In other word...
How to change the default encoding to UTF-8 for Apache?
...g pre-existing directives, order, and just to easily see what I did change from stock config).
– MartinodF
Sep 15 '10 at 2:40
6
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Is it possible to capture a Ctrl+C signal and run a cleanup function, in a “defer” fashion?
I want to capture the Ctrl+C ( SIGINT ) signal sent from the console and print out some partial run totals.
10 Answers
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Find the number of downloads for a particular app in apple appstore [closed]
...y give a low-level breakdown of numbers.
You could also scrape some stats from the RSS feeds generated by the iTunes Store RSS Generator but, again, this just gets currently popular apps rather than actual download numbers.
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How to determine if an NSDate is today?
...ndarUnitEra | NSCalendarUnitYear | NSCalendarUnitMonth | NSCalendarUnitDay fromDate:aDate];
NSDateComponents *today = [[NSCalendar currentCalendar] components:NSCalendarUnitEra | NSCalendarUnitYear | NSCalendarUnitMonth | NSCalendarUnitDay fromDate:[NSDate date]];
if([today day] == [otherDay day] &a...
Why is “copy and paste” of code dangerous? [closed]
...ions also hold in the new place. Therefore, the pasted code is often wrong from the start and not just after the next change.
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ArrayBuffer to base64 encoded string
...yteLength;
for (var i = 0; i < len; i++) {
binary += String.fromCharCode( bytes[ i ] );
}
return window.btoa( binary );
}
but, non-native implementations are faster e.g. https://gist.github.com/958841
see http://jsperf.com/encoding-xhr-image-data/6
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Set padding for UITextField with UITextBorderStyleNone
...extRectForBounds(CGRectInset(bounds, inset, inset)) will handle the offset from the accessory views properly.
– Mike Fay
Jun 25 '15 at 17:07
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What is Domain Driven Design (DDD)? [closed]
...ory, a pattern for persistence (saving and loading your data, typically to/from a database)
Factory, a pattern for object creation
Service, a pattern for creating objects that manipulate your main domain objects without being a part of the domain themselves
Now, at this point I have to say that if...