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UITableViewCell show white background and cannot be modified on iOS7
... KjulyKjuly
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Lists in ConfigParser
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quasimodoquasimodo
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How is an overloaded method chosen when a parameter is the literal null value?
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Jon SkeetJon Skeet
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What is the difference between char array and char pointer in C?
...r better error catching).
See also questions 1.31, 6.1, 6.2, 6.8, and 11.8b.
References: K&R2 Sec. 5.5 p. 104
ISO Sec. 6.1.4, Sec. 6.5.7
Rationale Sec. 3.1.4
H&S Sec. 2.7.4 pp. 31-2
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How to use `string.startsWith()` method ignoring the case?
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NemesisNemesis
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How do I find out if the GPS of an Android device is enabled
...e unnecessary?
– span
Aug 16 '12 at 11:32
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How to set an environment variable only for the duration of the script?
On Linux (Ubuntu 11.04) in bash, is it possible to temporarily set an environment variable that will only be different from the normal variable for the duration of the script? For example, in a shell script, making an app that saves to HOME portable by temporarily setting HOME to a folder in the pre...
How to compare two floating point numbers in Bash?
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answered Dec 28 '11 at 9:41
alrusdialrusdi
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Cluster analysis in R: determine the optimal number of clusters
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Five. Affinity propagation (AP) clustering, see http://dx.doi.org/10.1126/science.1136800
library(apcluster)
d.apclus <- apcluster(negDistMat(r=2), d)
cat("affinity propogation optimal number of clusters:", length(d.apclus@clusters), "\n")
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heatmap(d.apclus)
plot(d.apclus, d)
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Most efficient way to cast List to List
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edited Feb 22 '11 at 18:20
answered Feb 22 '11 at 18:12
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