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How do I get ruby to print a full backtrace instead of a truncated one?
...ens, more often than not, the actual offending line of code is hidden from me:
10 Answers
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IntelliJ IDEA way of editing multiple lines
...se:
Alt + Shift + Mouse click
for selection. More about this new improvement in IntelliJ blogpost here. Very useful feature.
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How to make URL/Phone-clickable UILabel?
I want to create a clickable label on my app leading me to a Safari webpage. I also want the user to be able to phone the numbers only by clicking on them ?
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Using two CSS classes on one element [duplicate]
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If you want two classes on one element, do it this way:
<div class="social first"></div>
Reference it in css like so:
.social.first {}
Example:
https://jsfiddle.net/tybro0103/covbtpaq/
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How to delete images from a private docker registry?
...t from a repository. I don't want to delete the entire repository, just some of the images inside it. The API docs don't mention a way to do this, but surely it's possible?
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Occurrences of substring in a string
Why is the following algorithm not halting for me?
(str is the string I am searching in, findStr is the string I am trying to find)
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How to extract the hostname portion of a URL in JavaScript
... you'll get sub.domain.com:8080 or sub.domain.com:80
window.location.hostname : you'll get sub.domain.com
window.location.protocol : you'll get http:
window.location.port : you'll get 8080 or 80
window.location.pathname : you'll get /virtualPath
window.location.origin : you'll get http://sub.domain....
Could not load file or assembly … An attempt was made to load a program with an incorrect format (Sy
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Do'h. I somehow completely missing "platform target" dropdown in project-->properties-->build - it was set for x86; setting it to "Any CPU" fixed this issue. I always thought that this setting was the same as the "platform targe...
Python: fastest way to create a list of n lists
... loop using
d = numpy.empty((n, 0)).tolist()
but this is actually 2.5 times slower than the list comprehension.
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How do I find duplicate values in a table in Oracle?
What's the simplest SQL statement that will return the duplicate values for a given column and the count of their occurrences in an Oracle database table?
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