I got the exact same problem when I included the following line on my `~/.bashrc`:

    stty -ixon

The purpose of this line was to allow the use of [Ctrl-s in reverse search of bash](https://stackoverflow.com/questions/791765/).

This gmane link has a solution: [(original link dead)](http://comments.gmane.org/gmane.os.netbsd.general/7848) =&gt; [Web Archive version of gmane link](http://web.archive.org/web/20160222215720/http://comments.gmane.org:80/gmane.os.netbsd.general/7848)

&gt; &#39;stty&#39; applies to ttys, which you have for interactive login sessions.
&gt; .kshrc is executed for all sessions, including ones where stdin isn&#39;t
&gt; a  tty.  The solution, other than moving it to your .profile, is to
&gt; make  execution conditional on it being an interactive shell.

[There are several ways to check for interecative shell](https://unix.stackexchange.com/questions/26676/how-to-check-if-a-shell-is-login-interactive-batch). The following solves the problem for bash:

    [[ $- == *i* ]] &amp;&amp; stty -ixon




Got the same issue while executing the script remotely. After many tries didn&#39;t get any luck to solve this error. Then got an [article][1] to run a shell script through ssh. This was an issue related to ssh, not any other command. `ssh -t &quot;command&quot;` -t will allocate a pseudo TTY to the ssh and this error won&#39;t come.


  [1]: https://stackoverflow.com/questions/33926319/how-can-i-run-a-shell-script-via-ssh-such-that-the-environment-of-the-remote-com

at the end i created a blank .cshrc file ( for ubuntu 18.04). worked

In Android L, Google has disabled getRunningTasks. Now it can only return own apps task and the home launcher.  I can no longer get other apps tasks. 
Our app needs that method to determine current top app. 
Any one has another method to do this?

I have searched in Google, no more topics about this except this:
https://code.google.com/p/android-developer-preview/issues/detail?id=29

getRunningTasks doesn&#39;t work in Android L

Python 3.4 [added][1] the ability to define function overloading with static methods. This is essentially the example from the documentation:

    from functools import singledispatch
    
    
    class TestClass(object):
        @singledispatch
        def test_method(arg, verbose=False):
            if verbose:
                print(&quot;Let me just say,&quot;, end=&quot; &quot;)
    
            print(arg)
    
        @test_method.register(int)
        def _(arg):
            print(&quot;Strength in numbers, eh?&quot;, end=&quot; &quot;)
            print(arg)
    
        @test_method.register(list)
        def _(arg):
            print(&quot;Enumerate this:&quot;)
    
            for i, elem in enumerate(arg):
                print(i, elem)
    
    if __name__ == &#39;__main__&#39;:
        TestClass.test_method(55555)
        TestClass.test_method([33, 22, 11])

In its purest form, the `singledispatch` implementation relies on the first argument to identify type, therefore making it tricky to extend this functionality to instance methods. 

Does anyone have any advice for how to use (or jerry-rig) this functionality to get it to work with instance methods?


  [1]: https://docs.python.org/3/library/functools.html#functools.singledispatch

How can I use functools.singledispatch with instance methods?

Per the title, I&#39;m getting the following warning when I try to `scp` through an `ssh` tunnel. In my case, I cannot `scp` directly to foo because port 1234 on device foo is being forwarded to another machine bar on a private network (and bar is the machine that is giving me a tunnel to 192.168.1.23).

    $ # -f and -N don&#39;t matter and are only to run this example in one terminal
    $ ssh -f -N -p 1234 userA@foo -L3333:192.168.1.23:22
    $ scp -P 3333 foo.py ubuntu@localhost:
    ubuntu@localhost&#39;s password:
    stty: standard input: Inappropriate ioctl for device
    foo.py                                          100% 1829     1.8KB/s   00:00

Does anyone know why I might be getting this warning about `Inappropriate ioctl for device`?

Getting stty: standard input: Inappropriate ioctl for device when using scp through an ssh tunnel

Per the title, I'm getting the following warning when I try to <code>scp</code> through an <code>ssh</code> tunnel. In my case, I cannot <code>scp</code> directly to foo because port 1234 on device foo is being forwarded to another machine bar on a private network (and bar is the machine that is giving me a tunnel to 192.168.1.23).
<pre><code class="hljs language-ruby">$ # -f and -N don't matter and are only to run this example in one terminal
$ ssh -f -N -p 1234 userA@foo -L3333:192.168.1.23:22
$ scp -P 3333 foo.py ubuntu@localhost:
ubuntu@localhost's password:
stty: standard input: Inappropriate ioctl for device
foo.py 100% 1829 1.8KB/s 00:00
</code></pre>
Does anyone know why I might be getting this warning about <code>Inappropriate ioctl for device</code>?

I am new to Linux system and there seem to be too many Java folders. 

java -version gives me:

- java version &quot;1.7.0_55&quot;
- OpenJDK Runtime Environment (rhel-2.4.7.1.el6_5-x86_64 u55-b13)
- OpenJDK 64-Bit Server VM (build 24.51-b03, mixed mode)

When I am trying to build a Maven project , I am getting error:

        
    Error: JAVA_HOME is not defined correctly.
    We cannot execute /usr/java/jdk1.7.0_05/bin/java

Could you please tell me which files I need to modify for root as well as not-root user and where exactly is java located?

How to set JAVA_HOME in Linux for all users

I want to start my server through nohup.php but the command is not running and displays following error 
&gt;nohup:ignoring input and appending output to &#39;nohup.out&#39;

I am using ssh through putty, this is what i am doing

&gt;nohup php server1.php

nohup:ignoring input and appending output to &#39;nohup.out&#39;

Ideally, I would be able to use a program like 

    find [file or directory name]

to report the paths with matching filenames/directories. Unfortunately this seems to only check the current directory, not the entire folder.

I&#39;ve also tried locate and which, but none find the file, even though I know its on the computer somewhere.

How can I find a file/directory that could be anywhere on linux command line?

I recently installed the Anaconda version of Python. Now when I type `python` into the terminal it opens the Anaconda distribution rather than the default distribution. How do I get it to use the default version for the command `python` on Linux ([Ubuntu&amp;nbsp;12.04][1] (Precise&amp;nbsp;Pangolin))?

  [1]: https://en.wikipedia.org/wiki/Ubuntu_version_history#Ubuntu_12.04_LTS_.28Precise_Pangolin.29


Use the default Python rather than the Anaconda installation when called from the terminal

I am getting the error &quot;No space left on device&quot; when i tried to scp some files to a centos machine, 

tried to check:

    [root@...]# df -h
    Filesystem            Size  Used Avail Use% Mounted on
    /dev/mapper/VolGroup00-LogVol01 18G   18G     0 100% /

And when I do

`du -sh /` -&gt; it gives only 5G

    [... ~]$ df -i /
    Filesystem            Inodes   IUsed   IFree IUse% Mounted on
    /dev/mapper/VolGroup00-LogVol01
                         4685824  209516 4476308    5% /


seems like file system is full.
How can i find which one is taking these much size?

No space left on device

**EDIT**: [this guy do exactly the same with success][1], can&#39;t figure out why it&#39;s not working for me.


I&#39;ve just installed `git` and setup permissions/SSH authentication with public/private key (Centos 6.5). I&#39;m able to pull/push without problems using i.e.:

    git clone git@code.organization.com:projects/boilerplate-template

Username is `git`, code placed in `/home/git/projects`, repository created with `git --init --shared boilerplate-template`.

How can I require `boilerplate-template` with Bower in another project?

I&#39;ve tried with the following bower.json file without luck:

    {
        &quot;name&quot;: &quot;my/newproject&quot;,
        &quot;dependencies&quot;: {
            &quot;boilerplate-template&quot;: &quot;git://code.organization.com:projects/boilerplate-template&quot;
        }
    }

&gt; **ECMDERR**: Failed to execute &quot;git ls-remote --tags --heads 
&gt; git://code.organization.com:projects/boilerplate-template, exit code
&gt; 128
&gt; unable to lookup code.organization.com (port project)...

Sadly it fails  because `:project` is not the port but the path. I&#39;ve also tried with `ssh://` instead of `git://`:

&gt; **ENOTFOUND**: Package
&gt; ssh://code.organization.com:projects/boilerplate-template not found.


  [1]: http://www.frontendjunkie.com/2014/01/using-bower-as-package-management-tool.html

How to install a bower package using a private git server (SSH)?

I use `ssh -p8520 username@remote_host` to login remote server.

**Issue**:

It is always connected and works properly when I am in the work place. Unfortunately, terminal freezes in 10 - 15 minutes after I connected with the remote server from home. 

There&#39;s no error/timeout report on the console but the cursor cannot move any more.

When enter &lt;kbd&gt;w&lt;/kbd&gt; to check the login users, some zombies login users are there, and I have to kill them manually.

This is quite annoying. Can anyone help me? 

Keep SSH session alive

If I run &quot;git push&quot; with the GIT_TRACE=2 environment variable, I get the following:

    09:25:28.098743 git.c:349               trace: built-in: git &#39;push&#39; &#39;origin&#39; &#39;master&#39;
    09:25:28.100261 run-command.c:341       trace: run_command: &#39;ssh&#39; &#39;git@bitbucket.org&#39; &#39;git-receive-pack &#39;\&#39;&#39;kevinburke/letter.git&#39;\&#39;&#39;&#39;

Which is great except sometimes I get this error:

    fatal: Could not read from remote repository.

I only get it intermittently so I&#39;m not sure what&#39;s going on. I know ssh has a verbose mode:

     -v      Verbose mode. Causes ssh to print debugging messages about its progress. 
             This is helpful in debugging connection, authentication, and configuration
             problems.  Multiple -v options increase the verbosity.  The maximum is 3.

It would be great if I could get `git` to run that ssh command with `-vvv` turned on. Is there a way to enable this with environment variables or with config settings?

How can I run git push/pull commands with SSH verbose mode?

I currently have an old SSH key uploaded on a server. The problem is I lost my `~/.ssh` directory (with the original `id_rsa` and `id_rsa.pub` files).

Consequently, I want to remove the old SSH key directly on the server and upload a new one.

I tried the following command without success:

    $&gt; ssh-add -D

![Enter image description here][1]

Is there a way to completely remove an SSH key?

  [1]: http://i.stack.imgur.com/TCNOE.png





How can I remove an SSH key?

Often I face this situation: I sshed into a remote server and ran some programs, and I want to copy their output files back to my local machine. What I do is remember the file path on remote machine, exit the connection, then `scp user@remote:filepath .`

Obviously this is not optimal. What I&#39;m looking for is a way to let me scp file back to local machine without exiting the connection. I did some searching, almost all results are telling me how to do scp from my local machine, which I already know.

Is this possible? Better still, is it possible without needing to know the IP address of my local machine?

How to scp back to local when I&#39;ve already sshed into remote machine?

I want to be able to transfer a directory and all its files from my local machine to my remote one. I dont use SCP much so I am a bit confused.

I am connected to my remote machine via ssh and I typed in the command

`scp name127.0.0.1:local/machine/path/to/directory filename`

the `local/machine/path/to/directory` is the value i got from using `pwd` in the desired directory on my local host.

I am currently getting the error 

`No such file or directory`


scp files from local to remote machine error: no such file or directory

I use scp shell command to copy huge folder of files.

But at some point of time I had to kill the running command (by Ctrl+C or kill).

To my understanding scp copied files sequentially, so there should be only one partially copied file.

**How can same scp command be resumed to not overwrite successfully copied files and to properly handle partially copied files?**

P.S. I know I can do this kind of stuff in rsync, but scp is faster for me for some reason and I use it instead.


How to resume scp with partially copied files?

I&#39;m using Ansible to copy a directory (900 files, 136MBytes) from one host to another:
```yaml
---
- name: copy a directory
      copy: src={{some_directory}} dest={{remote_directory}}
```
This operation takes an incredible 17 minutes, while a simple `scp -r &lt;src&gt; &lt;dest&gt;` takes a mere 7 seconds.

I have tried the Accelerated mode, which according to the [ansible docs][1], but to no avail.

&gt; can be anywhere from 2-6x faster than SSH with ControlPersist enabled, and 10x faster than paramiko.

but to no avail.


  [1]: http://docs.ansible.com/playbooks_acceleration.html

Why is copying a directory with Ansible so slow?

In my terminal shell, I ssh&#39;ed into a remote server, and I `cd` to the directory I want. Now in this directory, there is a file called `table` that I want to copy to my local machine `/home/me/Desktop`. How can I do this?

I tried `scp table /home/me/Desktop` but it gave an error about no such file or directory. Does anyone know how to do this?

Thanks

Content Type	Original Author	Original Content on Stackoverflow
Question	jonderry	View Question on Stackoverflow
Solution 1 - Linux	mMontu	View Answer on Stackoverflow
Solution 2 - Linux	Arun Kumar	View Answer on Stackoverflow
Solution 3 - Linux	ark	View Answer on Stackoverflow

Getting stty: standard input: Inappropriate ioctl for device when using scp through an ssh tunnel

Linux Problem Overview

Linux Solutions

Solution 1 - Linux

Solution 2 - Linux

Solution 3 - Linux

How can I use functools.singledispatch with instance methods?

getRunningTasks doesn't work in Android L

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