10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi Team,
Could you please help me with the below scenario.
I have a file which is in the below format.
Zipcode,001,001f,002,002f,003,003f,004,004f,005,005f,006,006f,007,007f
0050, ,0, ,0, ,0, ,1,*,7, ,7, ,7
0060, ,0, ,0, ,7, ,0,*,7, ,0, ,0
Would need the output as below.
First field... (1 Reply)
Discussion started by: saj
1 Replies
2. Shell Programming and Scripting
I am trying to add a field header Inheritence in between $9 and $10 and default the value of each line to .. The below awk is close I think. Thanks :).
input
R_Index Chr Start End Ref Alt Func.IDP.refGene Gene.IDP.refGene ... (4 Replies)
Discussion started by: cmccabe
4 Replies
3. Shell Programming and Scripting
The awk below does put in VUS in the 9th field but I can not seem to skip the header then add the VUS. I tried to incorporate NR >=2 and NR > 1 with no luck. Thank you :).
input
Chr Start End Ref Alt Func.refGene PopFreqMax CLINSIG Classification
chr1 43395635 ... (5 Replies)
Discussion started by: cmccabe
5 Replies
4. Shell Programming and Scripting
I am just trying to insert the word "Index" using awk. The below is close but seems to add the word at the end and I can not get the syntax correct to add from the beginning. Thank you :).
awk -F'\t' -v OFS='\t' '{ $-1=$-1 OFS "Index"}$1=$1' file
current output
Chr Start End ... (3 Replies)
Discussion started by: cmccabe
3 Replies
5. Shell Programming and Scripting
I have a .CSV file (frequency - weekly) whose header contains the year-week value in two of the columns which keeps changing every week. For an instance please see below.
Column1,Column2,Column3,Column4,Column5,Column6,Column7,Column8,Column9,Column10,Column11,Column12,Column13,201420... (4 Replies)
Discussion started by: dhruuv369
4 Replies
6. Shell Programming and Scripting
Hi Experts,
I have a data with multiple entry , I want to filter PKG= & the last column "00060110" or "00088150" in the output
file:
###############################################################################################
PKG= P8SDB :: VGS = vgP8SOra vgP8SDB1 vgP8S001... (5 Replies)
Discussion started by: rveri
5 Replies
7. Shell Programming and Scripting
Hello Everyone,
I am stuck with one issue while working on abstract flat file which i have to use as input and load data to table.
Input Data-
------ ------------------------ ---- -----------------
WFI001 Xxxxxx Control Work Item A Number of Records
------ ------------------------... (5 Replies)
Discussion started by: sonali.s.more
5 Replies
8. Shell Programming and Scripting
I have searched in a variety of ways in a variety of places but have come up empty.
I would like to prepend a portion of a section header to each following line until the next section header. I have been using sed for most things up until now but I'd go for a solution in just about anything--... (7 Replies)
Discussion started by: pagrus
7 Replies
9. UNIX for Dummies Questions & Answers
Friends,
I need help with the following in UNIX.
Merge all csv files in one folder considering only 1 header row and ignoring header of all other files.
FYI - All files are in same format and contains same headers.
Thank you (4 Replies)
Discussion started by: Shiny_Roy
4 Replies
10. Shell Programming and Scripting
I have a list of Servers in no particular order as follows:
virtualMachines="IIBSBS IIBVICDMS01 IIBVICMA01"And I am generating some output from a pre-existing script that gives me the following (this is a sample output selection).
9/17/2010 8:00:05 PM: Normal backup using VDRBACKUPS... (2 Replies)
Discussion started by: jelloir
2 Replies
scnhdr(4) Kernel Interfaces Manual scnhdr(4)
NAME
scnhdr - Section header for an object file
SYNOPSIS
#include <scnhdr.h>
DESCRIPTION
Every object file has a group of section headers to specify the layout of the data within the file. Each section within an object file has
its own header. The C structure is as follows:
struct scnhdr {
char s_name[8]; /* section name */
long s_paddr; /* physical address, aliased s_nlib */
long s_vaddr; /* virtual address */
long s_size; /* section size */
long s_scnptr; /* file ptr to raw data for section */
long s_relptr; /* file ptr to relocation */
long s_lnnoptr; /* special purpose */
unsigned short s_nreloc; /* number of reloc entries */
unsigned short s_nlnno; /* unused */
int s_flags; /* flags */ };
File pointers are byte offsets into the file; they can be used as the offset in a call to FSEEK (see ldfcn(4)). If a section is initial-
ized, the file contains the actual bytes. An uninitialized section is somewhat different. It has a size, symbols defined in it, and sym-
bols that refer to it. But it can have no relocation entries or data. Consequently, an uninitialized section has no raw data in the
object file, and the values for s_scnptr, s_relptr, and s_nreloc are zero.
The entries that refer to line numbers (s_lnnoptr, and s_nlnno) are not related to line number information. See the header file sym.h for
the entries to get to the line number table. The entries that were for line numbers are reserved and should be set to zero.
The number of relocation entries for a section is found in the s_nreloc field of the section header. Being a `C' language short, this field
can overflow with large objects. If this field overflows, the section header s_flags field has the SM S_NRELOC_OVFL bit set. In this
case, the true number of relocation entries is found in the r_vaddr field of the first relocation entry for that section. That relocation
entry has a type of SM R_ABS, so it is ignored when the relocation takes place.
RELATED INFORMATION
ld(1), fseek(3), a.out(4), reloc(4). delim off
scnhdr(4)