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Advanced JavaScript: Why is this function wrapped in parentheses? [duplicate]
... JavaScript code, but I have no idea what to make out of it. Why do I get "1" when I run this code? What is this strange little appendix of (1) and why is the function wrapped in parentheses?
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How to set UICollectionViewDelegateFlowLayout?
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answered Oct 17 '12 at 0:38
John EstropiaJohn Estropia
16.8k44 gold badges3939 silver badges4747 bronze badges
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Redis connection to 127.0.0.1:6379 failed - connect ECONNREFUSED
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17 Answers
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How to re import an updated package while in Python Interpreter? [duplicate]
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11 Answers
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JavaScript get window X/Y position for scroll
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The method jQuery (v1.10) uses to find this is:
var doc = document.documentElement;
var left = (window.pageXOffset || doc.scrollLeft) - (doc.clientLeft || 0);
var top = (window.pageYOffset || doc.scrollTop) - (doc.clientTop || 0);
That is:
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Python date string to date object
...gt;>> import datetime
>>> datetime.datetime.strptime('24052010', "%d%m%Y").date()
datetime.date(2010, 5, 24)
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How to get all selected values from ?
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13 Answers
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tomcat - CATALINA_BASE and CATALINA_HOME variables
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107
If you are running multiple instances of Tomcat on a single host you should set CATALINA_BASE ...
sometimes my file just freezes in my vi |vim, what happened?
...Ctrl-S from freezing your screen, but it's not working on my local Solaris 10 login.
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Flask-SQLAlchemy how to delete all rows in a single table
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137
Try delete:
models.User.query.delete()
From the docs: Returns the number of rows deleted, e...