0
votes
0answers
2 views

Diff of directory statistics sumarry (git diff --stat like for non-git repo)

Is there a tool (or diff option combination) which would produce output similar to git diff --stat? I have two kernel sources and I would like to get general idea of what was changed in them. ...
1
vote
0answers
6 views

What is the difference between .exrc and .vimrc?

I know from experience that the ~/.exrc file can be used to configure vim. I also know that the ~/.vimrc file can be used for the same purpose. However, If I use .exrc to configure vim, this leads ...
0
votes
0answers
5 views

Not able to connect to server using WAN ip address…?

I am new to linux. I can connect to server using local IP (192.168.1.10) address using putty. but not able to connect using WAN ip address..?
0
votes
1answer
4 views

OpenSSL 1.0.2.a and Centos5.7

I have an old version of Centos (5.7) and I would like to enable TLS 1.2 due to Google Chrome warning about TLS 1.0 I tried to update with yum but I can see that no OpenSSL 1.x could be installed ...
0
votes
0answers
2 views

Incrontab / Incron on Cygwin

Does anyone please know if it is possible to install incron/incrontab within Cygwin? I've had a look and the package does not appear on the cygwin website, I wondered if anyone had tried, knew of any ...
0
votes
2answers
13 views

What defines “ll” in Fedora?

In Fedora, instead of typing ls -l, you can type ll. What causes this behavior? I've installed a new Debian system that does not appear to have this functionality. They're both running Bash. I can ...
0
votes
1answer
12 views

Merging rows with common values

I am trying to combine pairwise matches in a text file so that i can find all matches in a group: e.g. my file contains two tab separated columns like this: Simon John Simon Paul Steve Simon Graham ...
0
votes
0answers
10 views

Where can I find the screenlog.0 file?

I have to run some scripts in a screen and I used the C-a H command to record the output to a screenlog.0 file when I press the shortcut keys the message is Logfile "screenlog.O" closed. But if I try ...
1
vote
0answers
15 views

Why can't Adobe Flash for Mac run on Linux?

As we know, Adobe no longer develops new Flash versions for Linux (except for Google Chrome, i know). It does, however, develop actively Flash for Windows and Mac. Linux can run native Windows ...
-1
votes
0answers
13 views

Debian 7 GNOME: Oh no! Something has gone wrong!

First of all, do not mark it as a repost: other solutions didn't help me.. So, as you see from the title, I am running Debian 7 (Kali) and once installed Steam from unofficial repo I can't open gnome. ...
1
vote
2answers
11 views

Debian dns “A” record used by another domain?

I have a Debian Wheezy server with a domain name and a static ip address. The domain name's "A" record set to my server's ip address. Everything works fine. The problem started when another guy set my ...
0
votes
1answer
6 views

Synaptic Package Manager: Could not apply changes! Fix broken packages first.

Have been trying to fix it in various ways, but all these advices on the internet turned out useless for me. It was too strange to see when one instruction help other people, but don't solve my ...
1
vote
0answers
6 views

How to find out which process keeps tunnel interface(tun) up?

If I create a tun interface with ip tuntap add mode tun command and force it administratively up with ip link set dev tun1 up command, then the interface itself is always "physically" down: ...
0
votes
2answers
11 views

Add some text while output to file

Assume I have this command: ./clang-$j.out >> clang-result.txt and the each output for clang-$j.out is a fixed-length hash value (each program per line), however, I want to distinguish them by ...
0
votes
0answers
16 views

compare dynamic file

i have a list of file that will be updated each hour and the name given to these file is according to the date and the hour for example: list_hour_date.txt list_9_20042015.txt list_10_20042015.txt ...
0
votes
0answers
7 views

How to restore EFI partition for Fedora 21

I wiped the EFI partition. How do I restore it without completely reinstalling Fedora?
0
votes
0answers
6 views

How to run a shell script (bash) on a chromebook?

I have a shell script and I need to run it in order to connect to a remote ubuntu linux machine having encrypted HDD, in order to enter the passphrase. There's a shell script for this, but I have a ...
0
votes
1answer
12 views

Need a shell script for copying files that have long and out of capacity names

I have a directory on a NTFS file system which contains files with short and long names, I entered copy command for that directory to be copied on a Ext2 file system, files with short names copied ...
1
vote
1answer
17 views

Upgraded to test branch by mistake in debian… how can I go back to stable?

I wanted to upgrade my GLIBC to a newer version on my remote server (to which I only have SSH access), so I added the test branch of Debian to my apt sources. I followed this by the mistake of ...
-4
votes
0answers
15 views

reorient xyz coordinates [on hold]

I have xyz coordinate file, I want to reorient all points in this file relative to the z coordinate of two points a(xa,ya,za) & b(ab,yb,zb) in other words I want the z axes to pass by these two ...
4
votes
5answers
91 views

How can I find the common name for a particular glyph?

Sometimes, I'd like to know the name of a glyph. For example, if I see −, I may want to know if it's a hyphen -, an en-dash –, an em-dash —, or a minus symbol −. Is there a way that I can copy-paste ...
0
votes
2answers
15 views

Change display output with xrandr?

My roommate has a really old 1280x1024 VGA display that the driver sets to 1600x1200 by default and it causes it to display a message saying it can't display the input. I can ctrl+alt+f1 and use ...
0
votes
0answers
12 views

installing mongodb with linuxbrew

I want to install mongodb with brew in ubuntu 15.04 but despite several attempts to install i can't do that, even if I completely remove homebrew and reinstall it. when i type in terminal : brew ...
0
votes
2answers
31 views

Windows to Linux migration

I have been working with windows application development in C++ and SQL for around 3 years. I want to learn to develop C++ application on Linux and get myself little comfortable with Linux operating ...
2
votes
1answer
19 views

Detect and respond to ping in userspace

Is there a way to make a linux system react or do something when pinged from another device, besides just sending a reply (or not)?
1
vote
2answers
17 views

Add ArchLinux to Ubuntu dual-boot

I would like to dual boot ArchLinux with my Ubuntu. I would like some hints at how to do it without messing my partitions too much. Presently, my Computer partition scheme goes like this: (Ubuntu ...
0
votes
0answers
10 views

Contract file to mount iso?

I use contract files in /usr/share/contractor to add context menu options to the Pantheon file manager of Elementary OS. What would be the content of a such file for a menu entry like 'Mount iso'?
6
votes
2answers
109 views

Jump out of a process when it get stuck

I have written a loop to iterate all .out c binary file and copy their outputs into a text file (the output for every binary file is just a one line hash value, one line output for one program). Here ...
0
votes
0answers
5 views

No highlighted selection in Slingshot (Elementary OS Freya)

After logging in, when I invoke Slingshot search for the first time the highlight is there -- and it is very useful when scrolling up and down. But after that it is absent. In all cases except ...
1
vote
1answer
34 views

Tar and download in one step over ssh / scp [duplicate]

(This seems like an obvious / common question, but I couldn't find it when searching - maybe I wasn't using the correct terminology...) I want to login over ssh to a remote machine, tar a directory, ...
1
vote
2answers
24 views

busybox tar or split large file to multiple smaller files

I am running Linux version 3.4.8 on an at91sam9g20. I want to take a large record and split it into multiple files. I have tried a number of methods, but none appear to function correctly, e.g. ...
0
votes
0answers
13 views

Configuring tun0 and tun1 IPSEC interfaces

I'm trying to make two IPSEC tunnel interfaces in order to make a bonding but i don't know how to start it since i can't find any tutorial showing something similar. Can anybody gives me an indication ...
0
votes
0answers
14 views

malloc(): memory corruption on Oracle Virtual Box

I have a code which run great on an OpenSuse laptop, but I get a malloc(): memory corruption error when running it on windows via OpesnSuse installed on Oracle Virtual Box. Is there a setting in ...
0
votes
1answer
14 views

Change screen resolution on Kali/Max BookPro

I installed Kali in dual boot on my Mac Book Retina, all work, but I have a screen resolution too high. So I need to change the screen resolution, but if I change it, the screen become black, and ...
0
votes
0answers
4 views

In RHEV-M/oVirt, how do I find the VM associated with a particular MAC-address

I'm trying to use the manager to find a VM associated with a particular MAC-address. I'm using the search-bar in the WUI. The RHEV-M guide and oVirt CLI examples get me only so far. In the search bar, ...
-6
votes
0answers
36 views

Adding a character to the end of a word [on hold]

I have a text file and I want to add a character attached to each word of the file.
1
vote
2answers
23 views

Memory space of an operating system

I want to install Uberstudent (based on Ubuntu 14.04) on a Samsung Chromebook 2. I'm new to looking at specs so I don't know if it will work. The Uberstudent documentation states: "2 GB of ...
1
vote
0answers
8 views

Installing Uberstudent on a Chromebook

I want to install Uberstudent(based on Ubuntu 14.04) on Samsung Chromebook 2. Im new at looking at specs so i don't know if it will work. I have heard that because ChromeOS is a Linux-Dist Ubunto will ...
0
votes
0answers
22 views

Debian 8: How do I modify the Samba initscript in an upgrade-safe manner to include my virus scanner? [on hold]

I'm using Debian 8 ("Jessie") and I have it configured to use systemd rather than sysvinit. I'd like to modify the init script (or whatever the systemd equivalent is) for Samba in such a way that if ...
2
votes
1answer
17 views

Create a subset of debian repo

I need to create a subset of an existing repository that contains certain packages. The dependencies of these packages need to be satisfied. Now, I know how to create an Apt repository from a given ...
1
vote
1answer
15 views

Unable to locally verify the issuer's authority

I am not able to open any https URLs using wget or curl: $ wget https://www.python.org --2015-04-27 17:17:33-- https://www.python.org/ Resolving www.python.org (www.python.org)... 103.245.222.223 ...
1
vote
3answers
24 views

update-rc.d doesn't accept the header of a script file

I have beagleBoard and I want to start my script at boot time ( boot/reboot). So, i ran command: update-rc.d GatewayStart.sh defaults Output which says: header is rejected ...
-1
votes
0answers
38 views

Why is gcc compiler divided into four steps? [on hold]

On looking on the GCC compiler, I've noticed that there are four steps going on inside gcc while compiling some chunck of codes. (Preprocessing, compiling, assembling, linking). I understood the ...
0
votes
0answers
11 views

connecting to virtualbox ubuntu from osx extremly slow

I am running ubuntu 10.04.x as guest on virtualbox from osx x 10.10.x host It works (kind of), but after working a while with it and also after power sleep it can get almost unusable slow. It looks ...
1
vote
2answers
89 views

Why is there a file called [ in my /usr/bin directory? [duplicate]

Recently back to Linux from another operating system I noticed a file called [ which seems strange to me. What is it for? $ ls -l /usr/bin | head -2 -rwxr-xr-x 1 root root 39552 Nov 3 14:44 [ ...
1
vote
3answers
26 views

How to copy lines from multiple files into one new file and keep file name?

I have 81 files in .fasta format that contain (up to) 53 items. Such as: /User/MyData/Sample_1.fasta /User/MyData/Sample_2.fasta .... /User/MyData/Sample_81.fasta Each .fasta file contains a name ...
1
vote
2answers
38 views

Where does the TERM environment variable default get set?

When I open a terminal window with the GNOME Terminal emulator in the desktop GUI the shell TERM environment variable defaults to the value xterm. If I use CTL+ALT+F1 to switch to a console TTY ...
0
votes
2answers
18 views

How to print arguments from a known element until an unknown element of an array with Bash

I am having a blonde moment. This is my data from myfile.csv 1429829254,e,SE,StckXchg,HDCU3000623,d,scan,253,47968,94,1420824420,JSSE-213,199,BS,KIT,*OUT* ...
2
votes
0answers
28 views

How do I permanently change the console TTY font type so it holds after reboot?

I'm running Ubuntu 15.04 64-bit Desktop Edition (A Debian based Linux). I used sudo dpkg-reconfigure console-setup from the command line to change the default console font type to Terminus. ...
4
votes
3answers
165 views

Is there a way of reading the last element of an array with bash?

If I have an array with 5 elements, for example: [a][b][c][d][e] Using echo ${myarray[4]} I can see what it holds. But what if I didn't know the number of elements in a given array? Is there a way ...

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