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How to write to file in Ruby?
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edited May 29 '16 at 17:59
Michael Gaskill
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HTML text-overflow ellipsis detection
...move();
I made a jsFiddle to demonstrate this, http://jsfiddle.net/cgzW8/2/
You could even create your own custom pseudo-selector for jQuery:
$.expr[':'].truncated = function(obj) {
var $this = $(obj);
var $c = $this
.clone()
.css({display: 'inline', width: 'auto', ...
sql server #region
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273
Not really, Sorry! But...
Adding begin and end.. with a comment on the begin creates regions ...
BigDecimal equals() versus compareTo()
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230
The answer is in the JavaDoc of the equals() method:
Unlike compareTo, this method conside...
Exporting functions from a DLL with dllexport
...orm you can define LIBRARY_API as nothing when not on Windows:
#ifdef _WIN32
# ifdef LIBRARY_EXPORTS
# define LIBRARY_API __declspec(dllexport)
# else
# define LIBRARY_API __declspec(dllimport)
# endif
#elif
# define LIBRARY_API
#endif
When using dllexport/dllimport you do...
Visual Studio Wcf Test Client - entering an Int array
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222
Type length=1 in the Value column, a ▶ will appear allowing you to add values in the array:
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“var” or no “var” in JavaScript's “for-in” loop?
... like the following.
function f (){
for (i=0; i<5; i++);
}
var i = 2;
f ();
alert (i); //i == 5. i should be 2
If you write var i in the for loop the alert shows 2.
JavaScript Scoping and Hoisting
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How to git log from all branches for the author at once?
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2 Answers
2
Active
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How to automatically indent source code?
How can I automatically indent source code in Visual Studio 2010?
7 Answers
7
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Select all text inside EditText when it gets focus
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525
You can try in your main.xml file:
android:selectAllOnFocus="true"
Or, in Java, use
editTex...