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How to vertically center content with variable height within a div?
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edited Jan 13 '18 at 18:47
John
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ans...
Check whether a variable is a string in Ruby
...String) && ...
– dan
May 7 '18 at 20:03
As expected, this approach will work not only with String, but also wi...
Grep not as a regular expression
... -HnrF be omitted?
– Daniel
Jan 11 '18 at 10:44
@Daniel It depends on what you want to do : -F avoids interpreting the...
How to list of all the tables defined for the database when using active record?
...bles listed there.
– barlop
Mar 12 '18 at 11:21
add a comment
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Xcode Find and replace in all project files
...yed out.
– Nostradamus
Mar 8 '16 at 18:35
are there shortcuts? ⌘3 opens find and search but can I also switch betwee...
Adding onClick event dynamically using jQuery
...at the same time.
– Vassilis
Apr 4 '18 at 21:09
Using the .attr onClick instead of .click also means you can directly ...
Using Chrome's Element Inspector in Print Preview Mode?
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edited Mar 30 '18 at 20:00
K.Dᴀᴠɪs
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How to use jQuery to select a dropdown option?
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187
How about
$('select>option:eq(3)').attr('selected', true);
example at http://www.jsfidd...
ASP.NET MVC 4 Custom Authorize Attribute with Permission Codes (without roles)
...e end....
– GabrielBB
May 20 '16 at 18:48
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Sending HTML email using Python
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From Python v2.7.14 documentation - 18.1.11. email: Examples:
Here’s an example of how to create an HTML message with an alternative plain text version:
#! /usr/bin/python
import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.t...