... I'll add that in order to use ARGF with parameters, you need to clear ARGV before calling ARGF.each. This is because ARGF will treat anything in ARGV as a filename and read lines from there first. Here's an example 'tee' implementation: Fil...

...struction Number of rows and columns Sizing and position functions Reordering rows and columns Cell Editing and Validation Structures, defines and Messages Colours General cell information Operations Printing History Introduction After pushing the CList...

...struction Number of rows and columns Sizing and position functions Reordering rows and columns Cell Editing and Validation Structures, defines and Messages Colours General cell information Operations Printing History Introduction After pushing the CList...

...struction Number of rows and columns Sizing and position functions Reordering rows and columns Cell Editing and Validation Structures, defines and Messages Colours General cell information Operations Printing History Introduction After pushing the CList...

...struction Number of rows and columns Sizing and position functions Reordering rows and columns Cell Editing and Validation Structures, defines and Messages Colours General cell information Operations Printing History Introduction After pushing the CList...

...struction Number of rows and columns Sizing and position functions Reordering rows and columns Cell Editing and Validation Structures, defines and Messages Colours General cell information Operations Printing History Introduction After pushing the CList...

...struction Number of rows and columns Sizing and position functions Reordering rows and columns Cell Editing and Validation Structures, defines and Messages Colours General cell information Operations Printing History Introduction After pushing the CList...

...struction Number of rows and columns Sizing and position functions Reordering rows and columns Cell Editing and Validation Structures, defines and Messages Colours General cell information Operations Printing History Introduction After pushing the CList...

...struction Number of rows and columns Sizing and position functions Reordering rows and columns Cell Editing and Validation Structures, defines and Messages Colours General cell information Operations Printing History Introduction After pushing the CList...

...struction Number of rows and columns Sizing and position functions Reordering rows and columns Cell Editing and Validation Structures, defines and Messages Colours General cell information Operations Printing History Introduction After pushing the CList...