Wednesday, 23 October 2013

Cygwin - finding out what package to install

http://www.trueblade.com/knowledge/finding-which-cygwin-package-contains-a-particular-file

Cygwin's cygcheck utility for finding out package needed:
cygcheck -p strings.exe

This will tell you that strings.exe is in binutils. If you know that it's an executable you're looking for, it's best to add the ".exe" extension. If you look for just "strings", you get a list of 144 packages that contain a file with the word "strings" in the filename.

Friday, 4 October 2013

JSTL c:forEach varStatus properties

http://www.bmchild.com/2012/03/jstl-cforeach-varstatus-properties.html


Property Getter Description
current getCurrent() The item (from the collection) for the current round of iteration
index getIndex() The zero-based index for the current round of iteration
count getCount() The one-based count for the current round of iteration
first isFirst() Flag indicating whether the current round is the first pass through the iteration
last isLast() Flag indicating whether the current round is the last pass through the iteration
begin getBegin() The value of the begin attribute
end getEnd() The value of the end attribute
step getStep() The value of the step attribute