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Is floating point math broken?
...en look at that number and instinctively understand you could arrive there by halving something, halving it again, and again and again.
** Of course, that's not exactly how floating-point numbers are stored in memory (they use a form of scientific notation). However, it does illustrate the point t...
Looking to understand the iOS UIViewController lifecycle
...
All these commands are called automatically at the appropriate times by iOS when you load/present/hide the view controller. It's important to note that these methods are attached to UIViewController and not to UIViews themselves. You won't get any of these features just using a UIView.
There'...
C# 4 default parameter values: How to assign a default DateTime/object value? [duplicate]
...ult(DateTime), which is compile-time constant. Or you can work around that by using DateTime? and setting the default value to null.
See also this related question about TimeSpan.
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How do I escape a single quote ( ' ) in JavaScript? [duplicate]
...mpting to accomplish what I have below, I recommend that you manage events by adding event listeners instead. I highly recommend that you utilize jQuery for your project and use their syntax to manage event listeners over using DOM.
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How to return a file using Web API?
...HeaderValue("application/pdf");
return response;
}
UPD from comment by patridge:
Should anyone else get here looking to send out a response from a byte array instead of an actual file, you're going to want to use new ByteArrayContent(someData) instead of StreamContent (see here).
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How to select only date from a DATETIME field in MySQL?
...base that is set up with DATETIME . I need to SELECT in this table only by DATE and excluding the time.
15 Answers
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How to bind Events on Ajax loaded Content?
...und to it!
Because events propagate up through the DOM, we can solve this by creating a delegated event on a parent element (.parent-element in the example below) that we know exists when the page loads. Here's how:
$('.parent-element').on('click', '.mylink', function(){
alert ("new link clicked...
How to bind RadioButtons to an enum?
...ups (and AFAIK buttons without GroupName set that have the same parent are by default in the same group). Otherwise, the calls to set the property "bounce" and result in odd behavior.
– nlawalker
May 27 '10 at 20:15
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Why should I care about lightweight vs. annotated tags?
... stamp of authority: that's Junio Hamano saying this version of git is hereby released.
The other metadata can be helpful too - sometimes it's nice to know when that version was released, not just when the final commit was made. And sometimes the message can even be useful. Maybe it helps explain t...
Convert boolean to int in Java
...pareTo(false);
}
Hey, people like to vote for such cool answers !
Edit
By the way, I often saw conversions from a boolean to an int for the sole purpose of doing a comparison of the two values (generally, in implementations of compareTo method). Boolean#compareTo is the way to go in those specif...