irb(main):079:0> File.write("file.txt", "vandflyver xC5rhus")
=> 16
irb(main):080:0> open("file.txt", "r") { |io| io.read.encode("UTF-8", invalid: :replace) }
=> "vandflyver �rhus"
irb(main):081:0> open("file.txt", "r") { |io| io.read.encode("UTF-8", invalid: :replace, replace: "") }
=> "vandflyver rhus"| Code Example |
|---|
| Ruby :: ruby name parameters |
| Ruby :: ruby function arguments |
| Ruby :: add index in rails |
| Ruby :: rails |
| Ruby :: List columns in table from console |
| Ruby :: how to add variable inside string ruby |
| Ruby :: rails start id to 1000 |
| Ruby :: chop! ruby |
| Ruby :: ruby rspec change matcher |
| Ruby :: run a specific delayed job from console |
| Ruby :: rspec match optional keyword arguments |
| Ruby :: add two numbers ruby |
| Ruby :: rails order nil last |
| Ruby :: ruby puts object |
| Ruby :: rails migration error |
| Ruby :: is codegrepper rafe approved? |
| Ruby :: rails rspec test email sent |
| Ruby :: rails loop |
| R :: linetype ggplot in r |
| R :: r convert string to list of characters |
| R :: composite score in r |
| R :: create file in r |
| R :: Write data from R to clipboard |
| R :: round multiple columns in r |
| R :: show 2 plots together |
| R :: percent of missing data in df r |
| R :: comment faire un boucle sur r |
| R :: n list to dataframe r |
| R :: read.table tab separator |
| R :: r select columns by vector of names |