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Android Studio could not find any version that matches com.android.support:appcompat-v7:+
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edited Aug 2 '14 at 4:21
Halil
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answered Dec 29 ...
Rails mapping array of hashes onto single hash
...omplish what you want.
input = [{"testPARAM1"=>"testVAL1"}, {"testPARAM2"=>"testVAL2"}]
input.reduce({}, :merge)
is {"testPARAM2"=>"testVAL2", "testPARAM1"=>"testVAL1"}
Reducing an array sort of like sticking a method call between each element of it.
For example [1, 2, 3].reduce(0...
setup cron tab to specific time of during weekdays
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Same as you did for hours:
*/2 09-18 * * 1-5 /path_to_script
0 and 7 stand for Sunday
6 stands for Saturday
so, 1-5 means from Monday to Friday
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R apply function with multiple parameters
I have a function f(var1, var2) in R. Suppose we set var2 = 1 and now I want to apply the function f() to the list L . Basically I want to get a new list L* with the outputs
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Remove data.frame row names when using xtable
...; print(xtable(res), include.rownames=FALSE)
% latex table generated in R 2.12.2 by xtable 1.5-6 package
% Fri Mar 25 10:06:08 2011
\begin{table}[ht]
\begin{center}
\begin{tabular}{rrrrr}
\hline
am & cyl & mpg & hp & wt \\
\hline
0.00 & 4.00 & 22.90 & 84.67 & 2....
sbt-assembly: deduplication found error
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248
Add the code below to your build.sbt file
assemblyMergeStrategy in assembly := {
case PathLi...
How to write a cron that will run a script every day at midnight?
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262
Here's a good tutorial on what crontab is and how to use it on Ubuntu. Your crontab line will ...
Iterating Over Dictionary Key Values Corresponding to List in Python
Working in Python 2.7. I have a dictionary with team names as the keys and the amount of runs scored and allowed for each team as the value list:
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Build vs new in Rails 3
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209
You're misreading the docs slightly. some_firm.client.new is creating a new Client object from...
How to format all Java files in an Eclipse project at one time?
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249
Right click on the project root and select Source -> Format. This should work for at least ...