admin
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06 30th, 2009|
for some reason there are lot of tutorials coming out of the UK. this is just one of them. good read on OO javascript.
Jun
27
so in a previous post i put up a how to do on renaming files in a for loop and string replacing. here is another example for taking files and renaming them all with lovely counts as well.
here is the line of code. that we will execute.
james@lappy2000:~/ count=1; for i in *.mp3; do mv "$i" "myband_${count}.mp3"; : $((count=count+1)); done
lets break it down for more details.
first off here is the count, we shall start with 1, you can start with any number you wish.
count=1;
your for loop, niotice we are putting the count in ${count}, now you can do this, or $count. either way is correct.
do mv for i in *.mp3; do mv "$i" "myband_${count}.mp3";
you now see this. the colon basically says im a new command in this “do” section. and the double parens basically mean treat the insides like a variable.
: $((count=count+1));
thats basically it.
Jun
17
this is my jquery-ui dialog resizer.
ever have a dialog box that you wanted to re-size dynamically?
for instance, you have a form and w/in the form you have some additional items that are hidden and only want them to display if the user selects a certain parameter. well you can hide the items, and then when you want to show it, have the dialog magically re-size to accomodate
you can grab the code over at google docs.
http://code.google.com/p/jquerydialogresize/
if you have any questions on use. point your comments to the google groups.
I’ll have a demonstration here soon.
Jun
14
jargonmonkey.com phase one is complete.
you can now now add any url at the end, and our jargon monkey will gladly take it over.
example.
http://jargonmonkey.com/http://www.flowerpoop.com
have fun!
