07-22-2009
Guessing reliably when files are sequences and when they are not is no simple task with all the different ways files get labelled. When you see file32, should it expect a file01-fileXX, file05-fileXXX, file1-fileXXX, file5-fileXXX, or file00-fileXX, or... And should this be ambiguous, what should it default to? Always leading zeroes, always no leading zeroes, always the most digits, always clean sequences, the sequences with the longest run of files...
I haven't found a method yet that doesn't generate false positives and negatives, hence why I doubt it would get built into ls if someone did, since ls is supposed to produce clear, accurate information.
7 More Discussions You Might Find Interesting
1. Solaris
I can run xclock from root but not able to run in a user (oracle)
I am getting this error during installation of ORACLE-10g (10.2) in Solaris-10 (X86).............when I do ./runInstaller
when ever try, getting this error.......
DISPLAY not set. Please set the DISPLAY and try again. or... (2 Replies)
Discussion started by: gohappy
2 Replies
2. Shell Programming and Scripting
My file looks like this
But I need to remove the entry with the identifier >Reference1 along with the entire sequence. Thus, I will end up having the following file
Thanks in advance! (2 Replies)
Discussion started by: Xterra
2 Replies
3. Shell Programming and Scripting
I have a text file, input.fasta contains some protein sequences. input.fasta is shown below.
>P02649
MKVLWAALLVTFLAGCQAKVEQAVETEPEPELRQQTEWQSGQRWELALGRFWDYLRWVQT
LSEQVQEELLSSQVTQELRALMDETMKELKAYKSELEEQLTPVAEETRARLSKELQAAQA
RLGADMEDVCGRLVQYRGEVQAMLGQSTEELRVRLASHLRKLRKRLLRDADDLQKRLAVY... (8 Replies)
Discussion started by: rahim42
8 Replies
4. Shell Programming and Scripting
I have two files. File1 is shown below.
>153L:B|PDBID|CHAIN|SEQUENCE
RTDCYGNVNRIDTTGASCKTAKPEGLSYCGVSASKKIAERDLQAMDRYKTIIKKVGEKLCVEPAVIAGIISRESHAGKVL
KNGWGDRGNGFGLMQVDKRSHKPQGTWNGEVHITQGTTILINFIKTIQKKFPSWTKDQQLKGGISAYNAGAGNVRSYARM
DIGTTHDDYANDVVARAQYYKQHGY
>16VP:A|PDBID|CHAIN|SEQUENCE... (7 Replies)
Discussion started by: nelsonfrans
7 Replies
5. Shell Programming and Scripting
Hello friends,
Could anyone please advise on how to remove escape sequences from a text file?
$ file input.txt
input.txt: ASCII English text, with escape sequences
I'm able to see those escape characters when opened in vi editor like shown below:
^
but not when I run more... (6 Replies)
Discussion started by: magnus29
6 Replies
6. Shell Programming and Scripting
Hi. I've tried several different programs to try and solve this problem, but none of them seem to have done exactly what I want (and I need the file in a very specific format). I have a large file of DNA sequences in a multifasta file like this, with around 15 000 genes:
... (2 Replies)
Discussion started by: 4galaxy7
2 Replies
7. Shell Programming and Scripting
Hi,
I have a fasta file with multiple sequences. How can i get only unique sequences from the file.
For example
my_file.fasta
>seq1
TCTCAAAGAAAGCTGTGCTGCATACTGTACAAAACTTTGTCTGGAGAGATGGAGAATCTCATTGACTTTACAGGTGTGGACGGTCTTCAGAGATGGCTCAAGCTAACATTCCCTGACACACCTATAGGGAAAGAGCTAAC
>seq2... (3 Replies)
Discussion started by: Ibk
3 Replies
LEARN ABOUT DEBIAN
px_timestamp2string
PX_TIMESTAMP2STRING(3) Library Functions Manual PX_TIMESTAMP2STRING(3)
NAME
PX_timestamp2string -- Convert paradox timestamp into formated string
SYNOPSIS
#include <paradox.h>
char * PX_timestamp2string(pxdoc_t *pxdoc, double timestamp, const char *format)
DESCRIPTION
Creates a string representation of a paradox timestamp as specified in the parameter format. The timestamp must be either retrieved with
PX_get_data_double(3) after calling PX_get_record(3) or by simply using the double value in the pxval_t struct as returned by
PX_retrieve_record(3). A timestamp contains both time and date information. The format string contains chars which stand for certain values
of the date/time. The following table lists all available characters with a meaning. All other characters are being copied unmodified to
the output string. If a special character shall not be interpreted it must be preceded with a backslash.
Characters and their meaning in date/time format string
Character Meaning
Y year, numeric, 4 digits
y year, numeric, 2 digits
m month, numeric
n month, numeric, no leading zeroes
d day of the month, numeric
j T{
day of the month, numeric, no leading zeros
T}
H hour, numeric, 24 hour format
h hour, numeric, 12 hour format
G T{
hour, numeric, 24 hour format, no leading zeroes
T}
g T{
hour, numeric, 12 hour format, no leading zeroes
T}
i minutes, numeric
s seconds, numeric
A AM/PM
a am/pm
L boolean for leap year
RETURN VALUE
Returns pointer to string on success and NULL on failure.
SEE ALSO
PX_time2string(3), PX_date2string(3)
AUTHOR
This manual page was written by Uwe Steinmann uwe@steinmann.cx.
PX_TIMESTAMP2STRING(3)