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Using jquery to get element's position relative to viewport
...: 0; font: medium monospace; background-color: #EEE8AA; }
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<!-- scroll right and bottom to locate the blue square -->
<div id="element"></div>
<div id="log"></div>
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How to empty a Heroku database
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The current, ie. 2017 way to do this is:
heroku pg:reset DATABASE
https://devcenter.heroku.com/articles/heroku-postgresql#pg-reset
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Add a custom attribute to a Laravel / Eloquent model on load?
...s as though the documentation that you referred to has been moved to here: https://laravel.com/docs/5.5/eloquent-serialization.
– mibbler
Oct 12 '17 at 8:38
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Remove folder and its contents from git/GitHub's history
...he best and most accurate method I found was to download the bfg.jar file:
https://rtyley.github.io/bfg-repo-cleaner/
Then run the commands:
git clone --bare https://project/repository project-repository
cd project-repository
java -jar bfg.jar --delete-folders DIRECTORY_NAME # i.e. 'node_modules'...
UIWebView open links in Safari
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any idea how to do this ONLY with URLS that have https:// http:// or mailto:? using swift? Question here needs a swift answer! stackoverflow.com/questions/2532453/…
– Jed Grant
Jun 2 '15 at 16:31
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Clear Application's Data Programmatically
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combine code from 2 answers:
https://stackoverflow.com/a/42228794/1815624
https://stackoverflow.com/a/29197259/1815624
Here is the resulting combined source based answer
private void clearAppData() {
try {
// clearing app data
if (...
How to remove all of the data in a table using Django
...n your tables, but the tables themselves will still exist.
See more here: https://docs.djangoproject.com/en/1.8/ref/django-admin/
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How to load a xib file in a UIView
...s you want to reuse on different UIViewController objects.
New Approach: https://github.com/PaulSolt/CustomUIView
Original Approach: https://github.com/PaulSolt/CompositeXib
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How to insert an item at the beginning of an array in PHP?
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This will help
http://www.w3schools.com/php/func_array_unshift.asp
array_unshift();
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How do I choose between Tesseract and OpenCV? [closed]
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The two can be complementary. If you read the paper on OpenCV:
https://github.com/tesseract-ocr/docs/blob/master/tesseracticdar2007.pdf
It highlights that "Since HP had independently-developed page layout analysis technology that was used in products, (and therefore not released for ope...