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How to parse an RSS feed using JavaScript?
I need to parse an RSS feed (XML version 2.0) and display the parsed details in an HTML page.
8 Answers
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What is an index in SQL?
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382
An index is used to speed up searching in the database. MySQL have some good documentation on th...
Why do you need to put #!/bin/bash at the beginning of a script file?
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edited Sep 26 '17 at 17:00
Camilo Sampedro
8381212 silver badges2626 bronze badges
answer...
Is it possible to rename a maven jar-with-dependencies?
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230
You can specify the finalName property to give the jar the name you want, and specify that app...
Using reflect, how do you set the value of a struct field?
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2 Answers
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How to join absolute and relative urls?
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218
You should use urlparse.urljoin :
>>> import urlparse
>>> urlparse.urljoin...
Code block in numbered list (Wiki syntax)
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72
You could try the following wiki syntax, it works for me on 1.17
# one
#:<pre>
#::some st...
Vim: faster way to select blocks of text in visual mode
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215
In addition to what others have said, you can also expand your selection using pattern searche...
Position geom_text on dodged barplot
...position = "dodge") +
geom_text(aes(variable, `(all)`, label = sprintf("%2.1f", `(all)`)),
position = position_dodge(width = 1)) +
coord_flip()
The key is using position = position_dodge(width = 1) instead of position = "dodge", which is just a shortcut without any parameter.
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How to convert JSON data into a Python object
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21 Answers
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