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Example: Communication between Activity and Service using Messaging
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Can you please help me with this question stackoverflow.com/questions/51508046/…
– Rajesh K
Jul 25 '18 at 8:41
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Add a custom attribute to a Laravel / Eloquent model on load?
... seem to appear when calling the model through a relationship. (Ex: Models\Company::with('people')). Any idea?
– Andrew
Feb 10 '15 at 23:19
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How to use clock() in C++
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From what I can see here cplusplus.com/reference/ctime/clock, you don't need use the "std::" notation. Just use "clock()"
– gromit190
Jan 28 '16 at 18:23
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How do I force Sublime Text to indent two spaces per tab?
...l files, go to Preferences -> Settings - Default/User. But as several comments below indicate, Syntax Specific settings can limit it to just the languages you choose.
To limit this configuration to Ruby files, first open up a Ruby file in the editor, and then go to Preferences -> Settings -...
ListView inside ScrollView is not scrolling on Android
... one ListView each. When the EditText views are focused, the soft keyboard comes up and as I have a ScrollView, the content is scrollable. But the problem comes when there are more items in ListViews (ones in tabs), I am not able to scroll the ListView, even if there are more items.
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Clear Application's Data Programmatically
...n API 19 (KitKat):
ActivityManager.clearApplicationUserData().
I highly recommend using it in new applications:
import android.os.Build.*;
if (VERSION_CODES.KITKAT <= VERSION.SDK_INT) {
((ActivityManager)context.getSystemService(ACTIVITY_SERVICE))
.clearApplicationUserData(); //...
'dragleave' of parent element fires when dragging over children elements
...ink of was to create a transparent overlay element to capture your events: http://jsfiddle.net/yYF3S/10/
JS:
$(document).ready(function() {
var dropzone = $('#overlay');
dropzone.on('dragenter', function(event) {
$('#dropzone-highlight').addClass('dnd-hover');
});
dropzon...
image processing to improve tesseract OCR accuracy
...no dark part of image)
binarize and de-noise image
There is no universal command line that would fit to all cases (sometimes you need to blur and sharpen image). But you can give a try to TEXTCLEANER from Fred's ImageMagick Scripts.
If you are not fan of command line, maybe you can try to use ope...
How do I choose between Tesseract and OpenCV? [closed]
...agraph, page, limited dictionaries, etc.).
OpenCV, on the other hand, is a computer vision library that includes features that let you perform some feature extraction and data classification. You can create a simple letter segmenter and classifier that performs basic OCR, but it is not a very good O...
How can I upload files asynchronously?
...r.upload.addEventListener('progress', function (e) {
if (e.lengthComputable) {
$('progress').attr({
value: e.loaded,
max: e.total,
});
}
}, false);
}
return myXhr;
}
});
});
As you can see, with HTML5...