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Specify custom Date format for colClasses argument in read.table/read.csv
...ion as part of the colClasses.
Try:
setAs("character","myDate", function(from) as.Date(from, format="%d/%m/%Y") )
tmp <- c("1, 15/08/2008", "2, 23/05/2010")
con <- textConnection(tmp)
tmp2 <- read.csv(con, colClasses=c('numeric','myDate'), header=FALSE)
str(tmp2)
Then modify if needed...
OO Design in Rails: Where to put stuff
...ontroller" paradigm, and intermediate developers hastily excise everything from their controllers and throw it into the model, which starts to become a new trash can for application logic.
Skinny controllers are, in fact, a good idea, but the corollary--putting everything in the model, isn't really...
Why are static variables considered evil?
...uy a car if the salesperson told you "The design of this model prevents it from being tested, so I don't know if it actually runs"? Testability is so crucial for software (as well as cars), that competent design DEMANDS that it be included.
– Dawood ibn Kareem
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How to set session timeout in web.config
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If it's not working from web.config, you need to set it from IIS.
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How to secure RESTful web services?
... SSL Cert when you contact them on https? Well servers can request a cert from a client so they know the client is who they say they are. Clients generate certs and give them to you over a secure channel (like coming into your office with a USB key - preferably a non-trojaned USB key).
You load t...
Why is Go so slow (compared to Java)?
As we could see from The Computer Language Benchmarks Game in 2010:
10 Answers
10
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Multi-Line Comments in Ruby?
...is my attempt at writing ruby, I would contend their confusion arises more from ignorance on their part than lack of clarity on mine. Which isn't to say your point is always invalid- it's just only a good one when commenting out code. But if your comment is just... comment... it should be clear eith...
Rails 4 Authenticity Token
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I think I just figured it out. I changed the (new) default
protect_from_forgery with: :exception
to
protect_from_forgery with: :null_session
as per the comment in ApplicationController.
# Prevent CSRF attacks by raising an exception.
# For APIs, you may want to use :null_session instea...
How do you manage your gists on GitHub? [closed]
... interesting. Github also has a list of all the search prefixes available from the search page, see the Pro Tip at the bottom: gist.github.com/search
– mike
May 29 '18 at 21:25
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Html.Partial vs Html.RenderPartial & Html.Action vs Html.RenderAction
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While one can store the output of Html.Partial in a variable or return it from a method, one cannot do this with Html.RenderPartial.
The result will be written to the Response stream during execution/evaluation.
This also applies to Html.Action and Html.RenderAction.
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