search for: write_csv

I have an object array @keywords = Keyword.find_by_sql(sql). Now I need to write all values of @keywords to a csv file, and because the sql statement is dynamically generated, hence the attribute names are dynamic too. How can I do it? Please help! Thanks! -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on

...parRapply Function Application: DISPOIN_CSV_List <- parRapply(c1, DISPOIN_DIR_REL, parRaplly_Function) suppressWarnings(stopCluster(c1)) # D) List's Tibbles Compilation into a single Tibble: DISPOIN_CSV <- do.call(rbind, DISPOIN_CSV_List) # E) Write Compiled Table into CSV: write_csv( DISPOIN_CSV, path = file.path("D:/MySQL/R", "DISPOIN_CSV.csv"), na = "\\N", append = FALSE, col_names = TRUE) # F) Data Cleaning: Environment Variable Removal rm(list=ls()) [[alternative HTML version deleted]]

Estimados ¿Los datos están en una lista o en un data.frame? Yo a eso lo supe hacer pero desde un data.frame a csv, lógicamente hay mucho gusto personal, técnicamente no debería haber inconvenientes. Javier Rubén Marcuzzi De: Isidro Hidalgo Arellano Enviado: jueves, 23 de marzo de 2017 10:19 Para: r-help-es en r-project.org Asunto: Re: [R-es] ayuda Si no recuerdo mal, la función

...r the first line is different from the preision of the last line. I'm not sure what is Controlling this, but in the code that led me to this bug, I was only getting 3 decimal Points by the end of the file. if you use the write functionality in readr, then you get consistent precision: readr::write_csv(df, "temp2.csv") system('tail -n1 temp2.csv') system('head -n2 temp2.csv') I hope that this ishelpful. If this is not the proper way to submit the bug, please let me know. -- Greg [[alternative HTML version deleted]]