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Using printf with a non-null terminated string
...ry useful when I receive a non-null terminated string from an API (some windows API do this!) and have to return it in a 'reasonable' way. So: long life to %.*s (or %.*S which will also make the conversion UNICODE <-> SINGLE-BYTE for you! ;) )
– FrizzTheSnail
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When to use PNG or JPG in iPhone development?
...handles this special encoding for you when you build your project. So, you do see additional benefits to using PNG's on an iPhone other than their size consideration. For this reason it is definitely recommended to use PNG's for any images that appear as part of the interface (in a table view, label...
Firefox Web Console Disabled?
... installed and its console is enabled, since that overrides the default window.console.
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Bootstrap: align input with button
Why don't buttons and inputs align well in Bootstrap?
12 Answers
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How to access property of anonymous type in C#?
...es, you'll need to make the list an anonymous type too. The easiest way to do this is to project a sequence such as an array into a list, e.g.
var nodes = (new[] { new { Checked = false, /* etc */ } }).ToList();
Then you'll be able to access it like:
nodes.Any(n => n.Checked);
Because of th...
Difference between two DateTimes C#?
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You can do the following:
TimeSpan duration = b - a;
There's plenty of built in methods in the timespan class to do what you need, i.e.
duration.TotalSeconds
duration.TotalMinutes
More info can be found here.
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Does have to be in the of an HTML document?
Strictly speaking, do style tags need to be inside the head of an HTML document? The 4.01 standard implies that, but it's not explicitly stated:
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Why doesn't Ruby support i++ or i-- (increment/decrement operators)?
... manage to make "auto(in|de)crement" working so
|could somebody help here? Does this contain some errors or is the idea
|wrong?
(1) ++ and -- are NOT reserved operator in Ruby.
(2) C's increment/decrement operators are in fact hidden assignment.
They affect variables, not objects. You c...
Does the ternary operator exist in R?
...here a control sequence in R similar to C's ternary operator ? If so, how do you use it? Thanks!
7 Answers
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How to make a floated div 100% height of its parent?
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Any way to do this without hardcoding widths? Not great for responsive containers.
– Jake Wilson
Jul 13 '15 at 4:01
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