8 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I have an array variable "arr" that reads string from a file "vari.txt". Thus, the array will be of variable length depending how many entries are present in "vari.txt"
I use a for loop to traverse through the array.
However, i need a grep command to grep for a file "output.txt" and... (3 Replies)
Discussion started by: mohtashims
3 Replies
2. Web Development
Hello,
Actually I am not sure how to ask this question, which is about the technique advance on website construction/design. Compared with HTML/CSS, which ones are the most popular for website construction? My colleague recommends Drupal for Linux platform. Any other? Thanks!
Yifang (4 Replies)
Discussion started by: yifangt
4 Replies
3. Ubuntu
Hi all,
Is there a way to convert full data matrix to linearised left data matrix?
e.g full data matrix
Bh1 Bh2 Bh3 Bh4 Bh5 Bh6 Bh7
Bh1 0 0.241058 0.236129 0.244397 0.237479 0.240767 0.245245
Bh2 0.241058 0 0.240594 0.241931 0.241975 ... (8 Replies)
Discussion started by: evoll
8 Replies
4. Shell Programming and Scripting
the scrip (q4.sh) should perform the following calcuation (+, -, / and *) it should be used like this:
q4.sh number1 operation number2
I wrote it already but the "*" does not work.
#!/bin/bash
#Date: 2010.10.19
# un script qui utilisera une instruction case pour effectuer des opérations... (6 Replies)
Discussion started by: flash80
6 Replies
5. Shell Programming and Scripting
I am trying to construct a regular expression that will filter a log file containing the following table:
aP
mP
mC,mI
oP
oC
oF
oI
tP
tI
hP
... (8 Replies)
Discussion started by: euval
8 Replies
6. Shell Programming and Scripting
Hi experts
How to construct a rectangular matrix for a text file with 6012 rows and 2221 columns.
Thank You (1 Reply)
Discussion started by: riyabio
1 Replies
7. Shell Programming and Scripting
Hello, all!
I am struggling with a short script to read a diagonal matrix for later retrieval.
1.000 0.234 0.435 0.123 0.012 0.102 0.325 0.412 0.087 0.098
1.000 0.111 0.412 0.115 0.058 0.091 0.190 0.045 0.058
1.000 0.205 0.542 0.335 0.054 0.117 0.203 0.125
1.000 0.587 0.159 0.357... (11 Replies)
Discussion started by: yifangt
11 Replies
8. Cybersecurity
Could someone please help, I am new to unix and I am trying to do the following:
o Each password must have at least eight characters.
Only the first eight characters are significant.
PASSLENGTH is found in /etc/default/passwd and is set
to 6.
... (1 Reply)
Discussion started by: tumbikikani
1 Replies