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Division of integers in Java [duplicate]
This is a basic question but I can't find an answer. I've looked into floating point arithmetic and a few other topics but nothing has seemed to address this. I'm sure I just have the wrong terminology.
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How Big can a Python List Get?
In Python, how big can a list get? I need a list of about 12000 elements. Will I still be able to run list methods such as sorting, etc?
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How do I get class name in PHP?
In Java, we can get class name with String className = MyClass.class.getSimpleName();
10 Answers
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Label points in geom_point
...nctions.
library(ggplot2)
library(ggrepel)
nba <- read.csv("http://datasets.flowingdata.com/ppg2008.csv", sep = ",")
nbaplot <- ggplot(nba, aes(x= MIN, y = PTS)) +
geom_point(color = "blue", size = 3)
### geom_label_repel
nbaplot +
geom_label_repel(aes(label = Name),
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How do I create a Bash alias?
...g --pretty=format:'%h was %an, %ar, message: %s' --graph"
alias nah="git reset --hard && git clean -df"
alias squash="git rebase -i HEAD~2"
4) source /.bash_profile
Done. Use and enjoy!
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How to turn off INFO logging in Spark?
...og4j.properties.template conf/log4j.properties
Edit log4j.properties:
# Set everything to be logged to the console
log4j.rootCategory=INFO, console
log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.console.target=System.err
log4j.appender.console.layout=org.apache.log4j.Patte...
Run a string as a command within a Bash script
...Yes, it does forward the return value of the command. However, it does NOT set the "${PIPESTATUS[@]}" variable in bash properly. However, set -o pipefail does properly cause eval to return a failure exit code if the command contains failing command piped to a successful command.
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How to perform a mysqldump without a password prompt?
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If a global setting is not an option (in case you have not only one mysql instance to connect to), you can set the config file via --defaults-file. Like ` mysqldump --defaults-file=my_other.cnf --print-defaults`
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How do I store an array in localStorage? [duplicate]
If I didn't need localStorage, my code would look like this:
6 Answers
6
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How do I read configuration settings from Symfony2 config.yml?
I have added a setting to my config.yml file as such:
6 Answers
6
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