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Recent content by ianfo
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Bluetooth between laptop and desktop + internet access
I decided to take my laptop bluetooth adaptor back in the end so this question is no longer valid. Thanks for your reply anyway.- ianfo
- Post #3
- Forum: Wireless Data and Devices
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Bluetooth between laptop and desktop + internet access
Hi, I've just bought a pcmcia Bluetooth card for my laptop so I can use it to connect to my mobile phone and I was wondering if the following would also be possible. If I bought a Bluetooth adaptor for my desktop PC aswell (win2000 proessional), could I use bluetooth to allow my laptop to...- ianfo
- Thread
- Replies: 2
- Forum: Wireless Data and Devices
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regular expression substitution
I was hoping there would be a 1 liner that would help to keep things tidy. Thanks for all your help... -
regular expression substitution
Hi, If I have something like $var="abcd"; How can I make a substitution to the contents of $var and display the substituted output without making any changes to the actual contents of $var. So in the above example, I want to keep the contents of $var the same, but in a print... -
Locating a directory
If I have a directory, /export/web/sun Which contains lots of other directories of the following format.... explorer.hostid.hostname-2002.09.10.21.10 hostid is an unknown alphanumeric string and the date at the end of the directory name is also unknown... I have an array containing only a... -
Array references
Hi, Does anyone know if it's possible to do this in one line, as opposed to creating an array then creating a reference to that array? my @HOSTS=split /,/, aaa,bbb,ccc,ddd my $HOSTLIST=\@HOSTS; Thanks -
Form Input validation
I've put the script in between <head> and </head> I'm getting a syntax error pop up window when I try to load the page. I'll check it over again.- ianfo
- Post #5
- Forum: Javascript
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Form Input validation
I'm having some problems getting it to work All i've changed on the line below is action="cgi-bin/getpatch" <form name="f1" action="" onsubmit="return checkId(document.f1.patchid)"> Do I need to change document to anything or should it work as it is...- ianfo
- Post #3
- Forum: Javascript
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Form Input validation
Hi, I've got a really simple html form that takes user input into one box (input name=patchid) Can someone give me an example of how I would validate patchid to make sure it is a 6 digit number? I don't know any javascript but i've tried a couple of things with no success so far so any help...- ianfo
- Thread
- Replies: 4
- Forum: Javascript
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How to get directory listing in perl for unix
Ooops, just saw the other thread a couple of lines down. I'll check that one instead.... -
How to get directory listing in perl for unix
Hi, does anyone know how to get a directory listing when using perl for unix (without calling out to the ls command) Thanks -
returning character to beginning of line
Got it working with the following.... print "\r$var"; Thanks for your help anyway :o) -
returning character to beginning of line
That didn't help, sorry. My program goes round in a loop and prints one string after another to the screen. I just need the printed string to appear in the same place the previous one did instead of being on a new line or appearing after the previous string on the same line... -
returning character to beginning of line
sorry, should have put some more details There will be no newline before it as I want to print a string, then go to the beginning of the line and print another string (essentially over the top of the first string) -
returning character to beginning of line
Hi, is there a way to tell the print function to print at the beginning of the line? At the moment, i've cheated by using print "\b\b\b\b\b\b\b\b\b\b\b\b$var"; but it's not very tidy! Thanks
