I know the Sun Solaries versions are ( 2.3 , 2.4 , 2.5 ... 7 , 8 ) .
But some times I see sun os v5.x what does it mean ??
also what is the last new machine for sun and what are its details specifications .
Thanks (3 Replies)
Hello Again,
Ok guys. Thanks again for your help last time but I am in need of your experience again. I wrote this script:
#!/bin/sh
# List either files or directories in individual accounts
# using 1, 2 or 3 with invalid
case $1 in
echo select 1 to see the FILES in your... (3 Replies)
this is the simple question, please help me!
the question is: how to send exactly 50 ICMP Echo request packets with 500 bytes of payload to 202.139.129.221?
I tried to use ping -F 500 202.139.129.221, but it didn't work.
Thanks! (6 Replies)
I am trying to check through all of a certain type of file in all main directories, and find the top 10 that are taking up the most space. How can I do that? I was thinking like du *.file | sort -n | head (1 Reply)
Hi everybody:
Could anybody tell me if I have several files which each one it has this pattern name:
name1.dat name2.dat name3.dat name4.dat name10.dat name11.dat name30.dat
If I would like create one like:
name_total.dat
If I do:
paste name*.dat > name_total.dat (15 Replies)
I'm looking to write a script that takes a certain directory and gzips all its files that are older than 2 days. I've done some research but for the life of me, I can't even get any files gzipped. Any help would be greatly appreciated! (3 Replies)
pattern matching porblem.
I have a file with lines like this:
hdisk2 blah 03
hdisk3 blah 03
hdisk21 blat 06
hdisk23 blah 06
hdisk210 blat 06
So I want to grep for just hdisk2, but I get back as you would expect
hdisk2
dhsik21
hdisk23
hdisk210
I tried several... (1 Reply)
Hi,
I've FTPed some text files from windows to my Linux workstation. I'm finding that the characters for quotes (") have been replaced with control characters <93> and <94>. and apostrophes (') have been replaced with what looks like control character <92>.
I have attempted the following... (15 Replies)
Hi! I'm trying to do this:
1 -
2 -
3 -
4 -
5 -
I'm using seq for this:
seq 1 20 > filename.txt
How do I get the "-"? I've tried -f per man but can't get anything to work. Also, is there an easier or better way than using sequence? Thanks! (6 Replies)
Discussion started by: TonyBe
6 Replies
LEARN ABOUT PHP
mb_strcut
MB_STRCUT(3) 1 MB_STRCUT(3)mb_strcut - Get part of stringSYNOPSIS
string mb_strcut (string $str, int $start, [int $length = NULL], [string $encoding = mb_internal_encoding()])
DESCRIPTION mb_strcut(3) extracts a substring from a string similarly to mb_substr(3), but operates on bytes instead of characters. If the cut position
happens to be between two bytes of a multi-byte character, the cut is performed starting from the first byte of that character. This is
also the difference to the substr(3) function, which would simply cut the string between the bytes and thus result in a malformed byte
sequence.
PARAMETERS
o $str
- The string being cut.
o $start
- Starting position in bytes.
o $length
- Length in bytes. If omitted or NULL is passed, extract all bytes to the end of the string.
o $encoding
-The $encoding parameter is the character encoding. If it is omitted, the internal character encoding value will be used.
RETURN VALUES mb_strcut(3) returns the portion of $str specified by the $start and $length parameters.
SEE ALSO mb_substr(3), mb_internal_encoding(3).
PHP Documentation Group MB_STRCUT(3)