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find function question
excellent, thx hoinz - I tried that too, but I put the ! right next to the -name and it didn't work. off by a space!- m4trix
- Post #6
- Forum: UNIX Scripting
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find function question
How do you exclude a file from a find? for example, I want to find all files in a directory except for the file "xxxx" (if it exists)- m4trix
- Thread
- Replies: 5
- Forum: UNIX Scripting
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prevent accidental closure of a window
billyray or jontymc, mind giving an example of how I could do that?- m4trix
- Post #9
- Forum: Javascript
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prevent accidental closure of a window
lol BillyRay, that was my arguement too. Jonty, that was also an option- saving data 'on the fly'. I'm not sure what the best method to do this would be though. Perhaps I could add a mysql table to contain temporary data, and every time a form field is unfocused it saves the data. Then if...- m4trix
- Post #6
- Forum: Javascript
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prevent accidental closure of a window
hmm.. I think it is too. Most users will be on macs, using either safari or mac IE (which is garbage and likely wont support it either)- m4trix
- Post #3
- Forum: Javascript
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prevent accidental closure of a window
I'm wondering what the best way to prevent users from accidentally closing the current window, or even navigating away from the page. The page in question is a data entry page, and since people tend to accidentally close windows, I want to add a script to pop up a confirmation box or something...- m4trix
- Thread
- Replies: 9
- Forum: Javascript
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shift array, element deleted but then comes back! huh?
I'm hoping someone can explain why an array with one element, when 'shifted' in a subroutine continues to contain one element once the subroutine finishes. Consider the following: use Data::Dumper; @arrayone = [10, [1, 2, 3]]; @arraytwo = (); $number = 10; print "OUTSIDE... -
arg! somewhat complicated mixed datastructures!
excellent. thanks a lot guys -
arg! somewhat complicated mixed datastructures!
I'm sure this is simple, but I can't seem to align my thoughts right. I have a file that I'm reading into an array with a series of values. For the sake of arguement we'll say there's three numbers, then any number of other numbers. I want to store the first three numbers separately, and then... -
"Modification of a read-only value" Error. Why?
if I have this code (using on a mysql database): while (my $row = $sth->fetchrow_arrayref) { foreach (@$row) { $_ = "NULL" unless defined } my (@end) = splice(@$row, -2); print join (", ",@$row)." - ".join(", ",@end)."\n"; } it will print the first row as it should, then it gives a... -
help forming a query! :)
EDIT: oops, bit off, here we go: "SELECT DISTINCT `staffid` FROM `staff` WHERE NOT EXISTS (SELECT * FROM `users` WHERE users.`staffid` = staff.`staffid`) AND `has_user` = '1'; -
help forming a query! :)
I found a solution... It required upgrading my mysql DB from 4.0 to 4.1 - but here it is: "SELECT staffid FROM staff s WHERE NOT EXISTS (SELECT u.staffid FROM users u WHERE u.staffid = s.staffid) AND s.has_user='1'" brilliant -
help forming a query! :)
Ok, here's the set-up. I have two tables, for simplicty, we'll say users and staff the important fields are users.userid users.staffid and staff.staffid staff.has_user (enum('0','1')) All users must have an associated staff id (hence the users.staffid) but not all staff needs an associated... -
MSN client in perl
oh, PS - I mean MSN Messenger client... I'm simply looking for a way to change my nickname through a perl script instead of through the messenger interface... No real reason why.. just something to do -
MSN client in perl
Anyone seen/have a working version of one? I found a couple modules, but they don't work. I think they may be outdated, but I'm not sure. -
complicated array sorting
P.S. If anyone can think of a better way of writing that OR MORE IMPORTANTLY, a better "smoothing" algorithm, please post it, even if it's just an idea. As it is, that works well, but it has flaws. For example, if there is an even number of columns, the middle column (widthwise)... -
complicated array sorting
I think my explanation confused you, or you left something out. Thanks for the try though. I ended up figuring out one way of doing it. It may not be terribly efficient, but it will serve for my purposes. I'll post it in case anyone is curious. Regarding the naming scheme - the purpose of... -
complicated array sorting
This isn't as hard as I think it is - but I'm just not thinking right at the moment. Ok, I'm having trouble describing what I need. so I'll give you an example. Sorry if it's hard to understand. say I have an array of numbers: (15,5,25,10,20) the percentage of each number can be represented... -
cgi scripts and caching (and also location redirects)
yeah I know. I've talked to him about it, he agrees, but both of us are too lazy to go comparing settings between the two machines :P I'm sure we'll figure it out. Thanks for your help -
cgi scripts and caching (and also location redirects)
Paul, 1) he is actually clicking the "back" button in the browser. I don't know if it matters, but it's a mac running MacOS 9.1 I believe, and IE 5.5 (mac version obviously). But I've tried it on other macs with the same setup and it works fine. It must be settings he has made to his...
