Add a new line at the end of file


This question already has an answer here:


To insert a newline character to the end of all text files in your working dir:

sed -i -e '$G' *.txt

If you want to append a line to a set of files, it is pretty easy even in a shell:

for file in $files ; do
    echo "$line" >> "$file"

If you want to add a line in the middle of the files, you have to use a temp file.

Need Your Help

GWT CellTable. Text along row

java gwt table

Gwt CellTable can show only objects. But I need to generate columns dynamically (so i Cant predefine all fields in my class that reuqire CellTable); and make some rows as "headers" Like this:

clicking on dots on UIPageControl doesn't change page

iphone objective-c ipad uipagecontrol

So I just changed the PageControl project from Apple's site here. The issue is that clicking on the dots doesn't seem to change the page. What is wrong with that code?

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