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How to hide a View programmatically?
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edited Feb 6 '16 at 2:36
Sufian
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Invoking a static method using reflection
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answered Mar 18 '10 at 4:41
Adeel AnsariAdeel Ansari
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increase legend font size ggplot2
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edited Sep 4 '18 at 9:27
loki
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answer...
What's the fastest way to merge/join data.frames in R?
...In particular it never looks for duplicate keys. (continued after code)
DF1 = data.frame(a = c(1, 1, 2, 2), b = 1:4)
DF2 = data.frame(b = c(1, 2, 3, 3, 4), c = letters[1:5])
merge(DF1, DF2)
b a c
1 1 1 a
2 2 1 b
3 3 2 c
4 3 2 d
5 4 2 e
DF1$c = DF2$c[match(DF1$b, DF2$b)]
DF1$c
[1] a b ...
How does Amazon RDS backup/snapshot actually work?
...kes at the end of a snapshot (case in point: running a snapshot takes appx 1 hour, and in the final 5 minutes, write latency spikes). I am running a multi-AZ m1.large deployment.
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Scala: List[Future] to Future[List] disregarding failed futures
...equence(...) but there's a twist... The list I'm given usually has around 10-20 futures in it, and it's not uncommon for one of those futures to fail (they are making external web service requests). Instead of having to retry all of them in the event that one of them fails, I'd like to be able to g...
Cannot serve WCF services in IIS on Windows 8
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edited Feb 21 at 22:06
Callum Watkins
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JavaScript replace/regex
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147
You need to double escape any RegExp characters (once for the slash in the string and once for...
How to configure static content cache per folder and extension in IIS7?
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You can set specific cache-headers for a whole folder in either your root web.config:
<?x...