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Choosing between qplot() and ggplot() in ggplot2 [closed]
...="line")
ggplot(d, aes(x,y)) + geom_line() # I will use this
Of course, more complex plots require ggplot(), and I usually store data in data.frame, so in my experience, I rarely use qplot.
And it sounds good to always use ggplot(). While qplot saves typing, you lose a lot of functionalities.
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How should I call 3 functions in order to execute them one after the other?
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Quick easy way to migrate SQLite3 to MySQL? [closed]
...basic hacked up perl script which works for my dataset and checks for many more of these conditions that other perl scripts I found on the web. Nu guarantees that it will work for your data but feel free to modify and post back here.
#! /usr/bin/perl
while ($line = <>){
if (($line !~ /BE...
How should one go about choosing a default TCP/IP port for a new service?
... since there are many unassigned's in the low end, those probably would be more likely IMHO
– curtisk
Sep 25 '08 at 15:25
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MySQL maximum memory usage
... and the database itself.
Hardware
The hardware is the obvious part. The more RAM the merrier, faster disks ftw. Don't believe those monthly or weekly news letters though. MySQL doesn't scale linear - not even on Oracle hardware. It's a little trickier than that.
The bottom line is: there is no g...
Convert java.util.Date to java.time.LocalDate
...tant(input.toInstant(), ZoneId.systemDefault());
This new alternative is more direct, creating less garbage, and thus should perform better.
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Php multiple delimiters in explode
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Run a Docker image as a container
...ker run -i -t 8dbd9e392a96 /bin/bash
Please see Docker run reference for more information.
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How can we generate getters and setters in Visual Studio?
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See msdn.microsoft.com/en-us/library/z41h7fat.aspx for more useful code snippets in Visual C#
– Titus
Jun 22 '15 at 10:04
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Sending and Parsing JSON Objects in Android [closed]
...r manual process with json.org's little package, GSon and Jackson are much more convenient to use. So:
GSON
Jackson
So you can actually bind to your own POJOs, not some half-assed tree nodes or Lists and Maps.
(and at least Jackson allows binding to such things too (perhaps GSON as well, not sur...