All Questions
-1
votes
0answers
5 views
Take two columns in a tab delimited file and merge into one
I've been working on the Ubuntu terminal for just a few days now and I need some help asap.
I was wondering how I would take data that was in this format as a tab-delimited file:
A red green
B ...
0
votes
0answers
5 views
How to render php7-fpm.sock?
After installed php7 i can't find php7-fpm.sock in source?
This's source php7 /opt/remi/php70
i test php7: /opt/remi/php70/root/usr/sbin/php-fpm -t
NOTICE: configuration file /etc/opt/remi/php70/...
0
votes
0answers
12 views
Comparing 2 rows using awk
Input
aaaaa|bbbbb|ccccc|ddddd|5|5|4
aaaaa|bbbbb|ccccc|ddddd|10|10|1
wwwww|xxxxx|yyyyy|zzzzz|5|5|2
wwwww|xxxxx|yyyyy|zzzzz|10|10|2
Output
aaaaa|bbbbb|ccccc|ddddd|5|5|
wwwww|xxxxx|yyyyy|zzzzz|10|10|
...
0
votes
1answer
15 views
How to create an alias to run a command and exit in bash?
Here is my alias.
alias myAlias='myScript --option& && exit'
I want to run the script myScript with option option in background and then exit from bash. I want to set it up as an alias ...
0
votes
0answers
3 views
Cross-Compile cpuminer for arm
I'm currently trying to cross-compile cpuminer targeting arm (armel, to be more specific). However, I'm running trough some issues regarding curl.
This is the used repo: https://github.com/tpruvot/...
0
votes
0answers
22 views
Crontab can't reach several Macs?
I made a script where the first stepis to check if a Mac is even online (otherwise it would be unnecessary to even start the script). In the terminal it works perfectly fine, everything runs as it is ...
0
votes
0answers
19 views
script says not found although executable exists
I have the following small script to test whether I can use a local version of the JVM:
#!/bin/sh
$JAVA_HOME/bin/java -version
It fails with:
./test.sh: 2: ./test.sh: ~/bin/jdk1.8.0_72/bin/java: ...
0
votes
0answers
5 views
Outgoing traffic over dummy interface to ppp interface
I want to forward all the locally generated traffic on dummy interface to ppp interface.
Since PPP interface is dynamic (comes up and goes down based on connected devices), my process binds to dummy ...
1
vote
0answers
8 views
NSClient CheckEventLog gives no entries for id
We have a Red Hat server that runs Icinga2 with NSClient++ 0.5.0.62 to monitor some devices and services in our network. Everything works perfectly fine except for one new check I'm trying to use.
I ...
-2
votes
1answer
17 views
export: `-A': not a valid identifier on Mac Terminal start
I have a weird problem when starting the Terminal on my Mac. I get the following output whenever I start it, but have no idea what export: `-A': not a valid identifier means.
Last login: Tue Feb 14 ...
2
votes
1answer
15 views
Using binary data as a parameter in bash - any way to allow nuls?
So I'd like to pass the first 512 bytes of binaryFile.dd as the second parameter to myProgram but bash strips out all the NUL chars. Is there any way to avoid this in bash or am I on a hiding to ...
0
votes
0answers
10 views
Error when getting information for file '/home/…': Stale file handle
I have Debian 8.5. I wanted to copy some folders from my laptop (home/Downloads/Somefiles) to my flash memory but before finishing my laptop battery dropped and laptop turned off!After that I get this ...
0
votes
0answers
25 views
Linux Question on Find
I have a parent folder with permission 777 and its child folders with 600 where i am not the owner. I don't see here the folder 'ghi' in my output while using?
Command
find /abc/ -type d -perm 777 2&...
0
votes
0answers
18 views
List all recently changed files & newly generated files ( 5 minutes or 15 minutes back )(recursive)
I want to display all the modified files and newly genereated files, which were changed in 15 minutes back. If I'm in my root-folder, it should be able to look "deeper".
1
vote
1answer
13 views
ssh does not honor forced pubkey
I am having trouble logging in to one of my machine using public key authentication, so I want to debug the problem. I have a complex ssh config file, that I want to ignore for the time being until I ...
