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What is the effect of encoding an image in base64?
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It will be approximately 37% larger:
Very roughly, the final size of Base64-encoded binary data is equal to 1.37 times the original data size
Source: http://en.wikipedia.org/wiki/Base64
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Java regex capturing groups indexes
...turing groups in different branches of alternation.
Group name
From Java 7, you can define a named capturing group (?<name>pattern), and you can access the content matched with Matcher.group(String name). The regex is longer, but the code is more meaningful, since it indicates what you are t...
Xcode doesn't show the line that causes a crash
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CarterCarter
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What is so special about Generic.xaml?
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edited Dec 17 '15 at 7:48
akjoshi
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How to immediately see compile errors in project tree of IntelliJ Idea?
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edited May 1 '18 at 7:47
Steve Chambers
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Compare if BigDecimal is greater than zero
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Jon SkeetJon Skeet
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Including JavaScript class definition from another file in Node.js
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7 Answers
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How do I replace NA values with zeros in an R dataframe?
..., replace = TRUE), 10)
> d <- as.data.frame(m)
V1 V2 V3 V4 V5 V6 V7 V8 V9 V10
1 4 3 NA 3 7 6 6 10 6 5
2 9 8 9 5 10 NA 2 1 7 2
3 1 1 6 3 6 NA 1 4 1 6
4 NA 4 NA 7 10 2 NA 4 1 8
5 1 2 4 NA 2 6 2 6 7 4
6 NA 3 NA NA 10 2 1 10 8 4
7 4 4 ...
Inserting a Link to a Webpage in an IPython Notebook
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172
For visual learners.
[blue_text](url_here)
Thanks dbliss.
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Declare variable in table valued function
...e MSTVF form.
– naughtilus
Jul 21 '17 at 15:02
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