In FTP client:

    rename /public_html/upload/64/SomeMusic.mp3 /public_html/archive/2011/05/64/SomeMusic.mp3

With FTP commands:

    RNFR /public_html/upload/64/SomeMusic.mp3
    RNTO /public_html/archive/2011/05/64/SomeMusic.mp3

source:
http://www.nsftools.com/tips/RawFTP.htm

Just in case someone else will search for a solution to move files by ftp and will not find a solution:
As I encountered the same problem and even the `RNFR` and `RNTO` will not work like in my case:
I solved this by doing the following workaround:

    mget files*.ext
    cd /path/to/desired/folder/
    mput files*.ext

This is twice the traffic (get and put) but for smaller files it is at least a solution.

Just in case if you&#39;re getting Invalid Command when executing the RNFR and RNTO commands. Then use below you&#39;ll be able to move the files.

    quote RNFR /from_path/filename.txt
    quote RNTO /to_path/filename.txt

What is the `[something]` in

    [something]
    public class c1 {

    }

called in C#? What does it do?

What is the thing in square brackets that comes before a C# class declaration called?

There is a method called `foo` that sometimes returns the following error:

&lt;!-- language: lang-none --&gt;

    terminate called after throwing an instance of &#39;std::bad_alloc&#39;
      what():  std::bad_alloc
    Abort

Is there a way that I can use a `try`-`catch` block to stop this error from terminating my program (all I want to do is return `-1`)?

If so, what is the syntax for it?

How else can I deal with `bad_alloc` in C++?

How to deal with bad_alloc in C++?

Path of source file is : `/public_html/upload/64/SomeMusic.mp3`

And I want to move it to this path : `/public_html/archive/2011/05/64/SomeMusic.mp3`

How can i do this using FTP commands?

 

How to move files using FTP commands

Path of source file is : <code>/public_html/upload/64/SomeMusic.mp3</code>
And I want to move it to this path : <code>/public_html/archive/2011/05/64/SomeMusic.mp3</code>
How can i do this using FTP commands?

I have to develop a Java application that has to read some files on the network, edit them and put them back.

The problem is that I always did (over the network) file operations through the FTP protocol. But, I recently heard about Webdav which is HTTP based.

Did anyone notice a difference (in terms of speed) between them ? Which one is the best ? Why did they &quot;invent&quot; Webdav if the FTP is good for that?

Which file access is the best : Webdav or FTP?

I&#39;m trying to access an ftp from my web browser, but I get the following error : 421 Sorry, cleartext sessions are not accepted on this server. Any ideas?

421 Sorry, cleartext sessions are not accepted on this server.

I have the following code which easily connects to the FTP server and opens a zip file. I want to download that file into the local system. How to do that?

    # Open the file for writing in binary mode
    print &#39;Opening local file &#39; + filename
    file = open(filename, &#39;wb&#39;)
    
    # Download the file a chunk at a time
    # Each chunk is sent to handleDownload
    # We append the chunk to the file and then print a &#39;.&#39; for progress
    # RETR is an FTP command
    
    print &#39;Getting &#39; + filename
    ftp.retrbinary(&#39;RETR &#39; + filename, handleDownload)
    
    # Clean up time
    print &#39;Closing file &#39; + filename
    file.close()

How to download a file via FTP with Python ftplib

I&#39;m trying to download some public data files. I screenscrape to get the links to the files, which all look something like this:

&lt;!-- language: lang-none --&gt;

    ftp://ftp.cdc.gov/pub/Health_Statistics/NCHS/nhanes/2001-2002/L28POC_B.xpt

I can&#39;t find any documentation on the [Requests library website](http://docs.python-requests.org/en/latest/).

Python: download a file from an FTP server

I would like to make a script to upload a file to FTP.

How would the login system work? I&#39;m looking for something like this:
```python
ftp.login=(mylogin)
ftp.pass=(mypass)
```
And any other sign in credentials.

Python Script Uploading files via FTP

How to create a link `xxx` to `/home/jake/doc/test/2000/something/`?

Assume the `xxx` is created under `/home/jake` and you&#39;re currently in `/home/jake`. When you do `cd xxx`, you directly go to `/home/jake/doc/test/2000/something/`.

How to create a link to a directory

If I have a text file with a separate command on each line how would I make terminal run each line as a command? I just don&#39;t want to have to copy and paste 1 line at a time. It doesn&#39;t HAVE to be a text file... It can be any kind of file that will work.

`example.txt`:
    
    sudo command 1
    sudo command 2
    sudo command 3

Run text file as commands in Bash

I understand it&#39;s off topic, I couldn&#39;t find anywhere online and I was thinking maybe programming gurus in the community might know this.  
I usually use 

    kill -9 pid

to kill the job. I always wondered the origin of 9. I looked it up online, and it says

&quot;9 Means KILL signal that is not catchable or ignorable. In other words it would signal process (some running application) to quit immediately&quot; (source: http://wiki.answers.com/Q/What_does_kill_-9_do_in_unix_in_its_entirety)

But, why 9? and what about the other numbers? is there any historical significance or because of the architecture of Unix?


Why number 9 in kill -9 command in unix?

So I&#39;ve been searching around and cannot find out exactly how to do this.  I&#39;m creating a user control using MVVM and would like to run a command on the &#39;Loaded&#39; event.  I realize this requires a little bit of code behind, but I can&#39;t quite figure out what&#39;s needed.  The command is located in the ViewModel, which is set as the datacontext of the view, but I&#39;m not sure exactly how to route this so I can call it from the code behind of the loaded event.  Basically what I want is something like this...

    private void UserControl_Loaded(object sender, RoutedEventArgs e)
    {
        //Call command from viewmodel
    }

Looking around I can&#39;t seem to find the syntax for this anywhere.  Do I need to bind the command in the xaml first to be able to reference it?  I notice the command bindings option within a user control will not let you bind commands as you can within something like a button...

    &lt;UserControl.CommandBindings&gt;
        &lt;CommandBinding Command=&quot;{Binding MyCommand}&quot; /&gt; &lt;!-- Throws compile error --&gt;
    &lt;/UserControl.CommandBindings&gt;

I&#39;m sure there&#39;s a simple way to do this, but I can&#39;t for the life of me figure it out.  



Call Command from Code Behind

I know how to run a shell command in Ruby like:

    %x[#{cmd}]

But, how do I specify a directory to run this command?

Is there a similar way of shelling out, similar to `subprocess.Popen` in Python:

    subprocess.Popen(r&#39;c:\mytool\tool.exe&#39;, cwd=r&#39;d:\test\local&#39;)


Thanks!


Ruby run shell command in a specific directory

I just renamed my local branch using

    git branch -m oldname newname

but this only renames the local version of the branch. How can I rename the one on&#160;GitHub?

Renaming a branch in GitHub

I am trying to rename a file to have different capitalization from what it had before:

    git mv src/collision/b2AABB.js src/collision/B2AABB.js
    fatal: destination exists, source=src/collision/b2AABB.js, destination=src/collision/B2AABB.js

As you can see, Git throws a fit over this. I tried renaming using just the plain old `mv` command as well, but Git doesn&#39;t pick up the rename (as a rename *or* as a new untracked file).

How can I change a file to have a different capitalization of the same name? I am on Mac&amp;nbsp;OS&amp;nbsp;X&amp;nbsp;v10.7.3 (Lion) with Git 1.7.9.1 using [Z shell][1] (zsh) 4.3.15.

  [1]: https://en.wikipedia.org/wiki/Z_shell





Changing capitalization of filenames in Git

I think it should work to copy the directory to be renamed to a new directory with desired name, and [delete the old directory][1], and `git add`,  `git commit` and `push` everything.  But is this the best way?


  [1]: https://stackoverflow.com/questions/1947430/git-remove-directory

In a Git repository, how to properly rename a directory?

How do I change the column labels of a pandas DataFrame from:

    [&#39;$a&#39;, &#39;$b&#39;, &#39;$c&#39;, &#39;$d&#39;, &#39;$e&#39;]

to

    [&#39;a&#39;, &#39;b&#39;, &#39;c&#39;, &#39;d&#39;, &#39;e&#39;].



Renaming column names in Pandas

I have a set of files named like:

&lt;!-- language: lang-none --&gt;

    Friends - 6x03 - Tow Ross&#39; Denial.srt
    Friends - 6x20 - Tow Mac and C.H.E.E.S.E..srt
    Friends - 6x05 - Tow Joey&#39;s Porshe.srt

and I want to rename them like the following

&lt;!-- language: lang-none --&gt;

    S06E03.srt
    S06E20.srt
    S06E05.srt

what should I do to make the job done in linux terminal?
I have installed rename but U get errors using the following:

    rename -n &#39;s/(\w+) - (\d{1})x(\d{2})*$/S0$2E$3\.srt/&#39; *.srt



Rename files using regular expression in linux

I don&#39;t understand when I should use `std::move` and when I should let the compiler optimize... for example:

    using SerialBuffer = vector&lt; unsigned char &gt;;

    // let compiler optimize it
    SerialBuffer read( size_t size ) const
    {
        SerialBuffer buffer( size );
        read( begin( buffer ), end( buffer ) );
        // Return Value Optimization
        return buffer;
    }

    // explicit move
    SerialBuffer read( size_t size ) const
    {
        SerialBuffer buffer( size );
        read( begin( buffer ), end( buffer ) );
        return move( buffer );
    }

Which should I use?

c++11 Return value optimization or move?

I need to allow users on my website to delete their images off the server after they have uploaded them if they no longer want them. I was previously using the `unlink` function in PHP but have since been told that this can be quite risky and a security issue. (Previous code below:)

    if(unlink($path.&#39;image1.jpg&#39;)){	
		 // deleted
	}

Instead i now want to simply move the file into a different folder. This must be able to be done a long time after they have first uploaded the file so any time they log into their account. If i have the main folder which stores the users image(s):

    user/

and then within that a folder called del which is the destination to put their unwanted images:

    user/del/

Is there a command to move a file into a different folder? So that say:

    user/image1.jpg
moves to/becomes

    user/del/image1.jpg

PHP - Move a file into a different folder on the server

Here is my df:
 
                                 Net   Upper   Lower  Mid  Zsore
    Answer option                                                
    More than once a day          0%   0.22%  -0.12%   2    65 
    Once a day                    0%   0.32%  -0.19%   3    45
    Several times a week          2%   2.45%   1.10%   4    78
    Once a week                   1%   1.63%  -0.40%   6    65

How can I move a column by name (`&quot;Mid&quot;`) to the front of the table, index 0. This is what the result should look like:

                                 Mid   Upper   Lower  Net  Zsore
    Answer option                                                
    More than once a day          2   0.22%  -0.12%   0%    65 
    Once a day                    3   0.32%  -0.19%   0%    45
    Several times a week          4   2.45%   1.10%   2%    78
    Once a week                   6   1.63%  -0.40%   1%    65

My current code moves the column by index using `df.columns.tolist()` but I&#39;d like to shift it by name. 

Move column by name to front of table in pandas

I always read that `std::forward` is only for use with template parameters. However, I was asking myself why. See the following example:

    void ImageView::setImage(const Image&amp; image){
		_image = image;
	}

	void ImageView::setImage(Image&amp;&amp; image){
		_image = std::move(image);
	}

Those are two functions which basically do the same; one takes an l-value reference, the other an r-value reference. Now, I thought since `std::forward` is supposed to return an l-value reference if the argument is an l-value reference and an r-value reference if the argument is one, this code could be simplified to something like this:

    void ImageView::setImage(Image&amp;&amp; image){
		_image = std::forward(image);
	}

Which is kind of similar to the example cplusplus.com mentions for `std::forward` (just without any template parameters). I&#39;d just like to know, if this is correct or not, and if not why.

I was also asking myself what exactly would be the difference to

    void ImageView::setImage(Image&amp; image){
		_image = std::forward(image);
	}


Usage of std::forward vs std::move

I have heard Scott Meyers say &quot;`std::move()` doesn&#39;t move anything&quot; ... but I haven&#39;t understood what it means.

So to specify my question consider the following:

    class Box { /* things... */ };

	Box box1 = some_value;
	Box box2 = box1;	// value of box1 is copied to box2 ... ok

What about:

    Box box3 = std::move(box1);

I do understand the rules of lvalue and rvalue but what I don&#39;t understand is what is actually happening in the memory? Is it just copying the value in some different way, sharing an address or what? More specifically: what makes moving faster than copying?

I just feel that understanding this would make everything clear to me. Thanks in advance!

**EDIT:** Please note that I&#39;m not asking about the `std::move()` implementation or any syntactic stuff.

Content Type	Original Author	Original Content on Stackoverflow
Question	Kermia	View Question on Stackoverflow
Solution 1 - Ftp	Johan	View Answer on Stackoverflow
Solution 2 - Ftp	Stephan	View Answer on Stackoverflow
Solution 3 - Ftp	CSGarudkar	View Answer on Stackoverflow

How to move files using FTP commands

Ftp Problem Overview

Ftp Solutions

Solution 1 - Ftp

Solution 2 - Ftp

Solution 3 - Ftp

How to deal with bad_alloc in C++?

What is the thing in square brackets that comes before a C# class declaration called?

Attributions