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Getting multiple keys of specified value of a generic Dictionary?
...gt;();
private static IList<TFirst> EmptyFirstList = new TFirst[0];
private static IList<TSecond> EmptySecondList = new TSecond[0];
public void Add(TFirst first, TSecond second)
{
IList<TFirst> firsts;
IList<TSecond> seconds;
if (!fir...
How to save an image to localStorage and display it on the next page?
...img.height;
var ctx = canvas.getContext("2d");
ctx.drawImage(img, 0, 0);
var dataURL = canvas.toDataURL("image/png");
return dataURL.replace(/^data:image\/(png|jpg);base64,/, "");
}
Then, on my next page I created an image with a blank src like so:
<img src="" id="tableBanne...
Determine the number of lines within a text file
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401
Seriously belated edit: If you're using .NET 4.0 or later
The File class has a new ReadLines m...
Get a list of checked checkboxes in a div using jQuery
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Martin Kapfhammer
26011 gold badge44 silver badges1717 bronze badges
answered Jan 28 '10 at 15:35
Alex LEAlex LE
...
Testing if a checkbox is checked with jQuery
...ed, then I only need to get the value as 1; otherwise, I need to get it as 0. How do I do this using jQuery?
20 Answers
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Android – Listen For Incoming SMS Messages
... msgs = new SmsMessage[pdus.length];
for(int i=0; i<msgs.length; i++){
msgs[i] = SmsMessage.createFromPdu((byte[])pdus[i]);
msg_from = msgs[i].getOriginatingAddress();
String msgBody = msgs[i].getM...
Case insensitive comparison NSString
... |
edited Apr 7 '19 at 11:08
Cœur
29.8k1515 gold badges166166 silver badges214214 bronze badges
answere...
Placing/Overlapping(z-index) a view above another view in android
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edited Jul 23 '18 at 4:09
Brenton Scott
911111 bronze badges
answered Jan 13 '11 at 20:41
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Download old version of package with NuGet
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1120
Bring up the Package Manager Console in Visual Studio - it's in Tools / NuGet Package Manager / ...
Set custom HTML5 required field validation message
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+150
Code snippet
Since this answer got very much attention, here is a nice configurable snippet I came up with:
/**
* @author ComFreek...