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How do I determine the dependencies of a .NET application?
...0319.1 is utterly unusable. Log entries are not displayed in chronological order and you cannot sort them. It displays paths which do not fit in the viewer and you cannot resize it. It's a complete waste of time.
– Neutrino
Aug 28 '13 at 14:42
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Showing data values on stacked bar chart in ggplot2
...that "position_stack() and position_fill() now stack values in the reverse order of the grouping, which makes the default stack order match the legend."
Answer valid for older versions of ggplot:
Here is one approach, which calculates the midpoints of the bars.
library(ggplot2)
library(plyr)
#...
List distinct values in a vector in R
... applied to a factor) is that levels will return a character vector in the order of levels, including any levels that are coded but do not occur. unique will return a factor in the order the values first appear, with any non-occurring levels omitted (though still included in levels of the returned f...
Get all unique values in a JavaScript array (remove duplicates)
...l loop through the array and leave only those entries that pass the given callback function onlyUnique.
onlyUnique checks, if the given value is the first occurring. If not, it must be a duplicate and will not be copied.
This solution works without any extra library like jQuery or prototype.js.
It w...
Controlling a USB power supply (on/off) with Linux
...k to defaults? I have a device that I need to set power control to "on" in order for it to charge.
– quickblueblur
Jan 30 '19 at 19:19
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Difference between viewDidLoad and viewDidAppear
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IN clause and placeholders
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Caused by: android.database.sqlite.SQLiteException: near ",": syntax error (code 1): , while compiling: SELECT url FROM tasks WHERE url=?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,...
Time complexity of Sieve of Eratosthenes algorithm
...oose upper-bound is n(1+1/2+1/3+1/4+1/5+1/6+…1/n) (sum of reciprocals of all numbers up to n), which is O(n log n): see Harmonic number. A more proper upper-bound is n(1/2 + 1/3 + 1/5 + 1/7 + …), that is sum of reciprocals of primes up to n, which is O(n log log n). (See here or here.)
The "find...
Should one call .close() on HttpServletResponse.getOutputStream()/.getWriter()?
...dy via response.getOutputStream() or response.getWriter() . Should one call .close() on this OutputStream after it has been written to?
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When to use extern in C++
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