Hi all,
I have a file that contains a list of codes (shown below).
I want to 'uniq' the file using only the first field. Anyone know an easy way of doing it?
Cheers,
Dave
##### Input File #####
1xr1 1xws 1yxt 1yxu 1yxv 1yxx 2o3p 2o63 2o64 2o65
1xr1 1xws 1yxt 1yxv 1yxx 2o3p 2o63 2o64... (8 Replies)
Hi ;
I have a question regarding the uniq command in unix
How do I uniq 3rd field in a file ?
original file :
zoom coord 39 18652 39 18652
zoom coord 39 18653 39 18653
zoom coord 39 18818 39 18818
zoom coord 39 18840 39 18840
zoom coord 41 15096 41 15096
zoom... (1 Reply)
How can I use uniq on a certain field or what else could I use? If I want to use uniq on the second field and the output would remove one of the lines with a 5.
bob 5 hand
jane 3 leg
jon 4 head
chris 5 lungs (1 Reply)
Anyone can help for filter the uniq record for below example? Thank you very much
Input file
20090503011111|test|abc
20090503011112|tet1|abc|def
20090503011112|test1|bcd|def
20090503011131|abc|abc
20090503011131|bbc|bcd
20090503011152|bcd|abc
20090503011151|abc|abc... (8 Replies)
Hi New to unix.
I want to display only the unrepeated lines from a file using first field.
Ex:
1234 uname1 status1
1235 uname2 status2
1234 uname3 status3
1236 uname5 status5
I used
sort filename | uniq -u
output:
1234 uname1 status1
1235 uname2 status2
1234 uname3 status3
1236... (10 Replies)
I have a flatfile A.txt
2012/12/04 14:06:07 |trees|Boards 2, 3|denver|mekong|mekong12
2012/12/04 17:07:22 |trees|Boards 2, 3|denver|mekong|mekong12
2012/12/04 17:13:27 |trees|Boards 2, 3|denver|mekong|mekong12
2012/12/04 14:07:39 |rain|Boards 1|tampa|merced|merced11
How do i sort and get... (3 Replies)
Hi All,
I am searching for a script which will produce an output file with the uniq first field with the second field having highest value among all the duplicates..
The output file will produce only the uniqs which are duplicate 3 times..
Input file
X 9
B 5
A 1
Z 9
T 4
C 9
A 4... (13 Replies)
Hii,
I am reading data from files by defining path as *.log etc,
Files names are like app1a_test2_heep.log , cdc2a_test3_heep.log etc
How to configure logstash so that the part of string that is string before underscore (app1a, cdc2a..) should be grepped and added to host field and... (7 Replies)
Hi All,
I am trying to output uniq values per column. see file below. can you please assist? Thank you in advance.
cat names
joe allen ibm
joe smith ibm
joe allen google
joe smith google
rachel allen google
desired output is:
joe allen google
rachel smith ibm (5 Replies)
In the awk below I am trying to set/update the value of $14 in file2 in
bold, using the matching NM_ in $12 or $9 in file2
with the NM_ in $2 of file1.
The lengths of $9 and $12 can be variable but what is consistent is the start pattern
will always be NM_ and the end pattern is always ;... (2 Replies)
Discussion started by: cmccabe
2 Replies
LEARN ABOUT CENTOS
hwlocality_intel_mic
Intel Xeon Phi (MIC) Specific Functions(3) Hardware Locality (hwloc) Intel Xeon Phi (MIC) Specific Functions(3)NAME
Intel Xeon Phi (MIC) Specific Functions -
Functions
static inline int hwloc_intel_mic_get_device_cpuset (hwloc_topology_t topology , int idx , hwloc_cpuset_t set)
static inline hwloc_obj_t hwloc_intel_mic_get_device_osdev_by_index (hwloc_topology_t topology, unsigned idx)
Detailed DescriptionFunction Documentation
static inline int hwloc_intel_mic_get_device_cpuset (hwloc_topology_t topology, int idx, hwloc_cpuset_tset) [static]
Get the CPU set of logical processors that are physically close to MIC device whose index is idx. Return the CPU set describing the
locality of the MIC device whose index is idx.
Topology topology and device index idx must match the local machine. I/O devices detection is not needed in the topology.
The function only returns the locality of the device. If more information about the device is needed, OS objects should be used instead,
see hwloc_intel_mic_get_device_osdev_by_index().
This function is currently only implemented in a meaningful way for Linux; other systems will simply get a full cpuset.
static inline hwloc_obj_t hwloc_intel_mic_get_device_osdev_by_index (hwloc_topology_ttopology, unsignedidx) [static]
Get the hwloc OS device object corresponding to the MIC device for the given index. Return the OS device object describing the MIC device
whose index is idx. Return NULL if there is none.
The topology topology does not necessarily have to match the current machine. For instance the topology may be an XML import of a remote
host. I/O devices detection must be enabled in the topology.
Note:
The corresponding PCI device object can be obtained by looking at the OS device parent object.
Author
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Version 1.7 Sun Apr 7 2013 Intel Xeon Phi (MIC) Specific Functions(3)