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Find and replace string values in list
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282
words = [w.replace('[br]', '<br />') for w in words]
These are called List Comprehensi...
Why would you use String.Equals over ==? [duplicate]
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Andrew Arnott
72.7k2424 gold badges123123 silver badges162162 bronze badges
answered Nov 2 '09 at 1:58
Matthew Schar...
Access parent URL from iframe
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21
You're correct. Subdomains are still considered separate domains when using iframes. It's possi...
How to send email to multiple recipients using python smtplib?
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320
This really works, I spent a lot of time trying multiple variants.
import smtplib
from email.m...
typecast string to integer - Postgres
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129
Wild guess: If your value is an empty string, you can use NULLIF to replace it for a NULL:
SEL...
Reuse Cucumber steps
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102
UPDATE: The method described below has been deprecated. The recommended way to call a step from ...
Imitating a blink tag with CSS3 animations
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245
The original Netscape <blink> had an 80% duty cycle. This comes pretty close, although t...
How to find a min/max with Ruby
... so anything that includes Enumerable will have those methods available.
v2.4 introduces own Array#min and Array#max, which are way faster than Enumerable's methods because they skip calling #each.
@nicholasklick mentions another option, Enumerable#minmax, but this time returning an array of [min,...
How to enable cURL in PHP / XAMPP
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edited Apr 6 '13 at 15:27
Francisco R
3,81911 gold badge1919 silver badges3333 bronze badges
answered...
How to make an input type=button act like a hyperlink and redirect using a get request? [duplicate]
...op: 1px solid #000000;
color: #000000;
display: block;
height: 2.5em;
padding: 0 1em;
width: 5em;
text-decoration: none;
}
// :hover and :active styles left as an exercise for the reader.
</style>
<div class="my_content_container">
<a href="/...