Hi All
In a script, I want a user to enter 4 characters, these can be a mix of letters (uppercase and lowercase) and numbers.
In this example $var represents what the user has entered.
eg $var can be A9xZ, 3DDL, bbHp .........etc
I need to check that the user has only entered characters... (2 Replies)
Hello,
I am getting very confused as to where should i quote special/metacharacters in shell.
Sometimes i write * directly and it works, othertimes i have to do "*".
Same is the case with other special characters like /,\,.,$,etc.
Can somebody give me link to somewhere where i can found... (1 Reply)
can somebody help, what quote i should use in below statement or what wrong of it ?
the 1st (*) is a char, the 2nd and 3rd (*) is a wildcard
if ] && ] && ]
................^ .............^
then
echo "ok"
fi
thanks in advance. (2 Replies)
I'm trying to take the command `date` giving me:
Fri Feb 22 09:23:52 EST 2008
and using some command take out the rest of the string leaving me with
"Fri Feb 22"
any help appreciated hopefully thanks in advance (3 Replies)
hi guys, i have a question related to quoting but i am not sure how to formulate it...
lets say we want to simulate the following shell actions
cd ~/project-dir
ctags /home/work/folder1/*.sh /home/work/folder2/*.sh /home/work/folder3/*.sh
so i make the following script
buidtags.sh
... (2 Replies)
Hi all,
i have a file that looks like:
one:two:three:four:five
six:seven:eight:nine:ten
and i'd like to quote the fourth column, getting:
one:two:three:"four":five
six:seven:eight:"nine":ten
i was thinking something like:
awk 'BEGIN{FS=":"}{print $1 FS $2 FS $3 FS \"$4\" FS $5}'... (5 Replies)
I am writing a bash script to automate the installation of web environment on a base install of Fedora. And I'm at the limit of my last nerve and my bash skills. My brain is screaming at me: "Give up and use perl", but I am trying to stick to bash since the script will modify the perl environment... (6 Replies)
Hi,
My first shell script is one that prints the five largest directories in a given directory. My current effort is as follows, it gives me the output I'd like, but I have to quote a globbed pathname, which seems wrong:
#!/bin/sh
du -hs $1 | sort -rn | head -n 5
And I must invoke... (2 Replies)
Hi,
I have got a file comp_data containing the below data :
38232836|9302392|49
39203827|8203203,3933203|52
72832788|567,3245,2434324|100
This file can have many rows like shown above. I want the values separated by "," in second column(taking "|" as delimiter) to be in quotes. These... (2 Replies)
I am trying to write a BASH script that will prompt a user to enter a number of days, then calculate the date.
My problem is the date command uses single or double quotes. For Example..
date -d "7 days"
Here is an example of some same code I am trying to work through.
echo "when do you... (4 Replies)
Discussion started by: javajockey
4 Replies
LEARN ABOUT HPUX
udc
udc(4) Kernel Interfaces Manual udc(4)NAME
udc - user-defined character raster font format
DESCRIPTION
The UDC raster font format consists of a character index and character pattern.
The code area and the maximum number of characters depend upon the device and the language. The size of the fonts depend upon the merged
font file and the device.
Character Index
The character index consists of a 4- or 5-digit code. According to the languese, the following codes can be used:
+--------------------+------------+
| Language | Code |
+--------------------+------------+
|Japanese | KU-TEN |
|Korean | Row&Column |
|Simplified Chinese | HP-15 |
|Traditional Chinese | HP-15 |
+--------------------+------------+
For KU-TEN code, the 2- or 3-digit KU code and 2-digit TEN code, i.e. 4- or 5-digit code is used. There are two pattern format as follow-
ing. Note 1KU ~ 120KU are valid for JIS X 0208, and 1KU ~ 94KU are for JIS X 0212.
+------------------------+-----------------------------+
|Character Index example | |
+------------------------+-----------------------------+
|[8701] | For JIS X 0208 (87KU 01TEN) |
|[8701-0212] | For JIS X 0212 (87KU 01TEN) |
+------------------------+-----------------------------+
For Row&Column code, the 4-digit decimal code is used. The code is contained in brackets in this form: [1601].
For HP-15 code, the alphanumeric 0x precedes the 4-digit hexadecimal code as in 0x889F.
Character Pattern
The # character in the illustrations below represents black pixels. A space represents a white pixel.
EXAMPLES
[9493]
# #
# #
#
# #
# #
[9494]
#####
# #
# #
# #
# #
#####
SEE ALSO udcc(1), udcload(1), xudced(1).
udc(4)