i have an variable mydate=2008Nov07
i want o/p as in variable mymonth=11 (i.e nov comes on 11 number month)
i want some command to do this for any month without using any loop.
plz help me (1 Reply)
I have a list of dates in the following format: mm/dd/yyyy and want to change these to the MySQL standard format: yyyy-mm-dd.
The dates in the original file may or may not be zero padded, so April is sometimes "04" and other times simply "4".
This is what I use to change the format:
sed -i '' -e... (2 Replies)
Hi, I need to edit a file Protein Data Bank (pdb) and then open that file with the program VMD but when I edit the file with awk, it changes pdb format and the VMD program can not read it.
I need to subtract 34 to field 6 ($ 6).
this is a pdb file :
ATOM 918 N GLY B 103 -11.855 8.675... (8 Replies)
How can I change a string contained in a variable to upper case using csh ???
---------- Post updated at 08:39 AM ---------- Previous update was at 08:29 AM ----------
I think I've got it, using tr has solved the problem
set opt = ` echo $opt | tr "" "" ` (1 Reply)
I have written a csh script that changes the name of file from src to dst.
I am getting the error below:
TESTAmvfiles
DONE TESTAmvfiles
set: Variable name must begin with a letter.
The csh script is:
#!/bin/csh
#... (0 Replies)
Hi
I have an expression that returns 1 if a text is found and 0 if its not found.
I need it the other way around. 0 of found and 1 if its not found
echo $((`cat /var/log/system1/output.html | grep aligment | head -n1 | wc -l`))
Is this possible without doing an if/then/else, just... (5 Replies)
/etc/newsyslog.conf on a Mac OSX system contains:
# configuration file for newsyslog
# $FreeBSD: /repoman/r/ncvs/src/etc/newsyslog.conf,v 1.50 2005/03/02 00:40:55 brooks Exp $
#
# Entries which do not specify the '/pid_file' field will cause the
# syslogd process to be signalled when that... (3 Replies)
I have a .CSV file (file.csv) whose data are all enclosed in double quotes. Sample format of the file is as below:
column1,column2,column3,column4,column5,column6, column7, Column8, Column9, Column10
"12","B000QRIGJ4","4432","string with quotes, and with a comma, and colon: in... (3 Replies)
Dear,
One of our customer which is located in Iraq/Baghdad, has informed us about a official change in daylight saving time in few days later and has asked us to fix this issue.
So, the current timezone of that system is set as 'Asia/Baghdad' which is correct. however to fix the issue I went... (0 Replies)
Hi,
I have two (2) things that I want to do.
First is to change the date format that is in the nth field from MM/DD/YY to YY/MM/DD. Preferably, I wish I know how to make it a 4-digit year but I don't. Problem is I can only assume it is a 20 century
Second is somehow know how to figure out... (1 Reply)
Discussion started by: newbie_01
1 Replies
LEARN ABOUT CENTOS
hwloc-distances
HWLOC-DISTANCES(1) hwloc HWLOC-DISTANCES(1)NAME
hwloc-distances - Displays distance matrices
SYNOPSIS
hwloc-distances [options]
OPTIONS -l --logical
Display hwloc logical indexes (default) instead of physical/OS indexes.
-p --physical
Display OS/physical indexes instead of hwloc logical indexes.
-i <file>, --input <file>
Read topology from XML file <file> (instead of discovering the topology on the local machine). If <file> is "-", the standard input
is used. XML support must have been compiled in to hwloc for this option to be usable.
-i <directory>, --input <directory>
Read topology from the chroot specified by <directory> (instead of discovering the topology on the local machine). This option is
generally only available on Linux. The chroot was usually created by gathering another machine topology with hwloc-gather-topology.
-i <specification>, --input <specification>
Simulate a fake hierarchy (instead of discovering the topology on the local machine). If <specification> is "node:2 pu:3", the
topology will contain two NUMA nodes with 3 processing units in each of them. The <specification> string must end with a number of
PUs.
--if <format>, --input-format <format>
Enforce the input in the given format, among xml, fsroot and synthetic.
--restrict <cpuset>
Restrict the topology to the given cpuset.
-v --verbose
Verbose messages.
--version
Report version and exit.
DESCRIPTION
hwloc-distances displays also distance matrices attached to the topology. A breadth-first traversal of the topology is performed starting
from the root to find all distance matrices.
NOTE: lstopo may also display distance matrices in its verbose textual output. However lstopo only prints matrices that cover the entire
topology while hwloc-distances also displays matrices that ignore part of the topology.
EXAMPLES
On a quad-socket opteron machine:
$ hwloc-distances
Latency matrix between 4 NUMANodes (depth 2) by logical indexes:
index 0 1 2 3
0 1.000 1.600 2.200 2.200
1 1.600 1.000 2.200 2.200
2 2.200 2.200 1.000 1.600
3 2.200 2.200 1.600 1.000
RETURN VALUE
Upon successful execution, hwloc-distances returns 0.
hwloc-distances will return nonzero if any kind of error occurs, such as (but not limited to) failure to parse the command line.
SEE ALSO hwloc(7), lstopo(1)1.7 Apr 07, 2013 HWLOC-DISTANCES(1)