Hello all,
I am a unix dummy. I am trying to remove spaces between fields. I have the file in the following format
12332432, 2345 , asdfsdf ,100216 , 9999999
12332431, 2341 , asdfsd2 ,100213 , 9999999
&... (2 Replies)
HI all,
I have a file with following data - test1
"ABC,D",1234,"XYZ,QWER",1234
"SZXA",9870,"ASD,QWERT",234
"XZ,SD",9478,"ADCS,AXZ",876
"WESR",8764,"AQZXAS",9888
"WESR",9898,"WESDRTSAW",3323
I need to get rid of unnecessary commas in fields having double quotes.
Ouput -
... (1 Reply)
I have somelogfile.log where I'm trying to find only the numbers which would start at c28 on the third line from the bottom and end at the next comma, so for somelogfile.log:
bunch of text - 0, some other text - 123
or
bunch of text - 123, some other text - 192831923
where I want either the... (5 Replies)
Hi
Can any one pls tell me how to grep this line
POPULATION,69691,20120509
I want the number 69691 from the above line.
How to grep from the first comma till the next comma.
Thank You.:confused: (8 Replies)
I have a file, I need to remove the first character of each line, but only if it's a comma. I don't want to delete any other commas in each line.
Trying cat or sed but I really don't know them very well, would love some help.
This removes the first comma, but it removes the first comma no... (6 Replies)
how to Remove comma as last charector in end of last line of file:
example:
input file
---------------
aaaaaa,
bbbbbb,
cccc,
12345,
____________
output file :
-----------
aaaaaa,
bbbbbb, (6 Replies)
Hi,
How can we remove the comma from the end of each line.
I have a csv file in below format.
file.csv
Name,age,gender,location,
Joel,18,M,Newyork,
Monoj,21,M,Japan,
Litu,23,M,turki,
Expected o/p
file1.csv
Name,age,gender,location (4 Replies)
Hi... I can't find my little red AWK book and it's been a long while since I've awk'd. But I need to take a CSV file and convert the first word of the fifth field to its own field by replacing a space with a comma.
This is for importing a spreadsheet of issues into JIRA...
Example:
a line... (9 Replies)
Hi Gurus,
I need to remove comma from first and last line. I tried below code, but no luck. It only remove first line.
Gurus, please help.
awk -F"," '{if(NR==1||NR==$NR) print $1; else print $0}' TEST
sampe file:
ABC HEADER TOTAL RECORDS ARE 2.00,,,,... (13 Replies)
Discussion started by: ken6503
13 Replies
LEARN ABOUT SUNOS
tc-cgroup
Cgroup classifier in tc(8) Linux Cgroup classifier in tc(8)NAME
cgroup - control group based traffic control filter
SYNOPSIS
tc filter ... cgroup [ match EMATCH_TREE ] [ action ACTION_SPEC ]
DESCRIPTION
This filter serves as a hint to tc that the assigned class ID of the net_cls control group the process the packet originates from belongs
to should be used for classification. Obviously, it is useful for locally generated packets only.
OPTIONS
action ACTION_SPEC
Apply an action from the generic actions framework on matching packets.
match EMATCH_TREE
Match packets using the extended match infrastructure. See tc-ematch(8) for a detailed description of the allowed syntax in
EMATCH_TREE.
EXAMPLES
In order to use this filter, a net_cls control group has to be created first and class as well as process ID(s) assigned to it. The follow-
ing creates a net_cls cgroup named "foobar":
modprobe cls_cgroup
mkdir /sys/fs/cgroup/net_cls
mount -t cgroup -onet_cls net_cls /sys/fs/cgroup/net_cls
mkdir /sys/fs/cgroup/net_cls/foobar
To assign a class ID to the created cgroup, a file named net_cls.classid has to be created which contains the class ID to be assigned as a
hexadecimal, 64bit wide number. The upper 32bits are reserved for the major handle, the remaining hold the minor. So a class ID of e.g.
ff:be has to be written like so: 0xff00be (leading zeroes may be omitted). To continue the above example, the following assigns class ID
1:2 to foobar cgroup:
echo 0x10002 > /sys/fs/cgroup/net_cls/foobar/net_cls.classid
Finally some PIDs can be assigned to the given cgroup:
echo 1234 > /sys/fs/cgroup/net_cls/foobar/tasks
echo 5678 > /sys/fs/cgroup/net_cls/foobar/tasks
Now by simply attaching a cgroup filter to a qdisc makes packets from PIDs 1234 and 5678 be pushed into class 1:2.
SEE ALSO tc(8), tc-ematch(8),
the file Documentation/cgroups/net_cls.txt of the Linux kernel tree
iproute2 21 Oct 2015 Cgroup classifier in tc(8)