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Output first 100 characters in a string
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print my_string[0:100]
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UIButton: set image for selected-highlighted state
...ut when the button in selected state and I press/highlight it I didn't see my highlighted image but just grayed picture.
Is it possible to set an image for highlighted state when the button selected?
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Zoom to fit all markers in Mapbox or Leaflet
...e Answer above, was returning 'getBounds() is not a function. So I changed my code per your suggestion. I have it in my own Answer.
– IrfanClemson
May 21 '14 at 17:58
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What is the meaning and difference between subject, user and principal?
...ed all three terms and all differed significantly in their usage. This is my take on how the terms should be used but from a practical standpoint, when you are poring over a manual in the middle of the night, the definitions tend to be whatever the vendor or writer say they are. Hopefully though r...
With bash, how can I pipe standard error into another process?
... example that sends stderr to both the screen and appends to a logfile
sh myscript 2> >(tee -a errlog)
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When is it better to use String.Format vs string concatenation?
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My initial preference (coming from a C++ background) was for String.Format. I dropped this later on due to the following reasons:
String concatenation is arguably "safer". It happened to me (and I've seen it happen to sever...
Get the last item in an array
Here is my JavaScript code so far:
51 Answers
51
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Scala Programming for Android
...h Eclipse (using the Scala and Android Plugins)
– Lemmy
Apr 22 '09 at 19:28
36
Lemmy - is there a...
How to convert an image to base64 encoding?
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I think that it should be:
$path = 'myfolder/myimage.png';
$type = pathinfo($path, PATHINFO_EXTENSION);
$data = file_get_contents($path);
$base64 = 'data:image/' . $type . ';base64,' . base64_encode($data);
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how to use adb command to push a file on device without sd card
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For my nexus 4 /sdcard.file.zip worked like a charm.
– sud007
Dec 15 '15 at 6:42
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