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Add legend to ggplot2 line plot

...1318489200, 1318575600, 1318662000, 1318748400, 1318834800, 1318921200, 1319007600, 1319094000), class = c("POSIXct", "POSIXt"), tzone = ""), TempMax = c(26.58, 27.78, 27.9, 27.44, 30.9, 30.44, 27.57, 25.71, 25.98, 26.84, 33.58, 30.7, 31.3, 27.18, 26.58, 26.18, 25.19, 24.19, 27.65, 23.92), TempM...
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Installing libv8 gem on OS X 10.9+

...for now! – tanookiben Oct 25 '13 at 19:41 36 --with-system-v8 FTW! – JPowel...
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How to install Java 8 on Mac

...optopenjdk8 – Sean Breckenridge Apr 19 '19 at 21:31  |  show 31 more comments ...
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how do I query sql for a latest record date for each user

.../a/2411763/4406793. – Marco Roy Mar 19 '19 at 18:52 1 ...
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Cordova 3.5.0 Install Error- Please Install Android Target 19

... Android SDK is not your target Android version. Target Android version 19 is the API level for android Kitkat.So in you SDK manager check if you have Android 4.4.2(API 19) installed. If you want your target API version to be different then change it in ANdroidManifest.xml <uses-sdk andr...
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Getting the array length of a 2D array in Java

... answered Oct 22 '10 at 19:21 NG.NG. 20.9k55 gold badges4848 silver badges6060 bronze badges ...
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Regex to validate date format dd/mm/yyyy

...ed in his answer and also here and it seems to work. Edit February 14th 2019: I've removed a comma that was in the regex which allowed dates like 29-0,-11 share | improve this answer | ...
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How would I get a cron job to run every 30 minutes?

...it's another way to accomplish the same results as example #2 example #4 19 * * * * your_command this means "run when the minute of each hour is 19" (would run at: 1:19, 2:19, 3:19, etc) example #5 */19 * * * * your_command this means "run when the minute of each hour is evenly divisible by 19...
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JavaScript function similar to Python range()

... thefourtheye 195k3737 gold badges385385 silver badges432432 bronze badges answered Nov 25 '11 at 18:38 TadeckTadec...
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List files with certain extensions with ls and grep

... answered Sep 19 '09 at 6:45 meder omuralievmeder omuraliev 166k6262 gold badges359359 silver badges420420 bronze badges ...