Googling gives me this: 

---

**`Command A &amp; Command B`** 

Execute *Command A*, then execute *Command B* (no evaluation of anything)

---

**`Command A | Command B`**  

Execute *Command A*, and redirect all its output into the input of *Command B*

---


**`Command A &amp;&amp; Command B`**  

Execute *Command A*, evaluate the errorlevel after running and if the exit code (errorlevel) is 0, only then execute *Command B*

---

**`Command A || Command B`** 

Execute *Command A*, evaluate the exit code of this command and if it&#39;s anything but 0, only then execute *Command B*

---


I&#39;m using Twitter Bootstrap, and attempting to center a button within a table cell. I only really need it centered vertically.

    &lt;table class=&quot;table table-bordered table-condensed&quot;&gt;
      &lt;tbody&gt;
        &lt;tr&gt;
          &lt;td&gt;&lt;a href=&quot;#&quot; class=&quot;btn btn-primary&quot;&gt;&lt;i class=&quot;icon-check icon-white&quot;&gt;&lt;/i&gt;&lt;/a&gt;&lt;/td&gt;
          &lt;td&gt;&lt;a href=&quot;#&quot;&gt;Todo Item One&lt;/a&gt;&lt;br /&gt;&lt;span class=&quot;label label-success&quot;&gt;One thing&lt;/span&gt;&lt;/td&gt;
        &lt;/tr&gt;
      &lt;/tbody&gt;
    &lt;/table&gt;

Please see my [JSFiddle][1] for the problem. I&#39;ve tried several table centering tricks I know about, but none seem to work properly. Any ideas? Thanks in advance.

**UPDATE:** Yes, I&#39;ve tried `vertical-align:middle;`, and that works if it&#39;s inline, but not if it&#39;s in a class the `td` has. Updated the JSFiddle to reflect this.

**Final Update:** I&#39;m an idiot, and didn&#39;t check to see if it was being overwritten by bootstrap.css


  [1]: http://jsfiddle.net/timotheus/utvUU/

Centering a button vertically in table cell, using Twitter Bootstrap

There is already question like this [link] on StackOverflow and the accepted answer is &quot;casting&quot;:

    Image image = ImageIO.read(new File(file));
    BufferedImage buffered = (BufferedImage) image;

In my program I try:

    final float FACTOR  = 4f;
    BufferedImage img = ImageIO.read(new File(&quot;graphic.png&quot;));
    int scaleX = (int) (img.getWidth() * FACTOR);
    int scaleY = (int) (img.getHeight() * FACTOR);
    Image image = img.getScaledInstance(scaleX, scaleY, Image.SCALE_SMOOTH);
    BufferedImage buffered = (BufferedImage) image;

Unfortunatelly I get run time error: 

&gt; sun.awt.image.ToolkitImage cannot be cast to java.awt.image.BufferedImage

Obviously casting does not work.   
Question is: What is (or is there) the proper way of converting Image to BufferedImage?

[link]: https://stackoverflow.com/questions/9132149/how-to-convert-buffered-image-to-image-and-vice-versa

Java converting Image to BufferedImage

I know Unix has the following command which can execute multiple commands in a single line, how can I do this in DOS?

    command1 ; command2 ; command3 ...

How to execute multiple commands in a single line

<p>I know Unix has the following command which can execute multiple commands in a single line, how can I do this in DOS?</p>
<pre><code class="hljs language-ini">command1 <span class="hljs-comment">; command2 ; command3 ...</span>
</code></pre>


I have two batch files, one of them executes another, i.e.

1. &quot;My Batch File&quot; &gt; 2. &quot;Some Other Batch File&quot;

I&#39;ve created a shortcut of the first batch file and edited its properties to call its in following way.

    cmd.exe /k &quot;&lt;SomePath&gt;\&lt;My Batch File&gt;.bat&quot; &amp; pause

**What i want to do**
I want the console window to be open after the execution of the batch file is over. Now it just closes, tried to play around the cmd flags, no result.

Platform : Windows7


----------
**UPDATE 1**

Modified the structure, the simple example like this does not work as well,
Only one batch file i.e. there is no the 2. &quot;Some Other Batch File&quot;
The only batch file contains smth like this


    start /B /LOW /WAIT make package
    cmd /K


----------
**UPDATE 2**

The same shortcut which is invoked from Explorer does not close the console window.
**But the console window closes when the shortcut is invoked from the pinned item on taskbar**

Any ideas how to keep the console window open? 

Batch files : How to leave the console window open

I&#39;m trying to connect to mysql server command line from my windows prompt

I write the next line in cmd but i get an error.

    cd C:\MYSQL\bin\

And then i execute 

    mysql.exe -u=root -p=admin

but i getting this error

    ERROR 1045: &lt;28000&gt;: Access denied for user &#39;root&#39;@&#39;localhost&#39; &lt;using password:YES&gt;

Thanks, 

How to connect from windows command prompt to mysql command line

I just upgraded to Git 1.8.0.1 for Windows, from my previous version `1.7.9.mysysgit.0`. I downloaded the [new version from the Git site][1] and installed through the normal Git installer EXE.

That said, when I fire up my terminal window, it still is showing that I am running Git version `1.7.9.mysysgit.0`. When I type `git --version` from my prompt, the same thing.

I found [this article on a similar issue with Git on Mac&amp;nbsp;OS&amp;nbsp;X][2], which leads me to believe that it has something to do with a faulty `PATH`, but I&#39;m still pretty new at all this (five months self-taught), so I&#39;m at a loss in how to translate this to Windows.

This problem arose when I began a new [Ruby on Rails][3] project and tried to push it up to Git. I added the remote:

    git remote add origin git@github.com:brianscottk/blog.git

then:

    git push -u origin master

I received the following error message:

&gt; *fatal: https://github.com refs not found: did you run git update-server-info on the server?*

Googling that error led me to [this article][4], which prompted me to upgrade, and here I am.

  [1]: http://cloud.github.com/downloads/msysgit/git/Git-1.8.0-preview20121022.exe
  [2]: https://stackoverflow.com/questions/8957862/how-to-upgrade-git-to-latest-version-on-mac-osx-lion
  [3]: https://en.wikipedia.org/wiki/Ruby_on_Rails
  [4]: https://help.github.com/articles/https-cloning-errors




How to upgrade Git on Windows to the latest version

I&#39;m trying to run this reg code in cmd (bat file), but I couldn&#39;t make it work. Where am I doing wrong?

    [HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\Control Panel]
    &quot;HomePage&quot;=dword:00000001

It works if I make it a reg file and double click.

Bat file code (this doesn&#39;t work, no errors):

    @echo off
    reg add &quot;HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel&quot; /V HomePage /T REG_DWORD /F /D 1


Run reg command in cmd (bat file)?

Right, I have looked at this post: https://stackoverflow.com/questions/416739/difference-between-winmain-main-and-dllmain-in-c

I now know that `WINMAIN` is used for window applications and `main()` for consoles. But reading the post doesn&#39;t really tell me why exactly what is the difference.

I mean what&#39;s the point of having separating different mains functions to start of a program? Is it due to performance issues? Or what is it?


WINMAIN and main() in C++ (Extended)

I made this code
    
    dir /B /S %RepToRead% &gt; %FileName%

    for /F &quot;tokens=*&quot; %%a in (&#39;type %FileName%&#39;) do (
    	set z=%%a
    	echo %z%
        echo %%a
    )

`echo %%a` is working fine but `echo %z%` returns &quot;echo disabled&quot;.

I need to set a %z% because I want to split the variable like `%z:~7%`

Any ideas?

How to set a variable inside a loop for /F

866 charset installed by default in Windows&#39; cmd.exe is poor and inconvinient as compared with glorious Unicode.

Can I install Unicode by default or replace cmd.exe to another console and make it default so programms use it instead of cmd.exe?

I understand that **chcp 65001** changes encoding only in the running console. I want to change charset at the system level.

How to make Unicode charset in cmd.exe by default?

I try to unzip a file via CMD.

So I install winzip (and its plugin to cmd), winrar and 7-zip.

But when I try to [execute a command][1] via the CMD:

    7z e myzip.zip

It gives the next error:

    7z is not recognized as an internal or external command

In addition, I added the folder of 7-z to the environment variables (Properties--&gt; advanced --&gt; Environment Variables --&gt; user variable --&gt; choose path, and add `C:\Program Files\7-Zip`

What can be the reason?

  [1]: http://www.dotnetperls.com/7-zip-examples

Unzip files (7-zip) via cmd command

I need to convert some xls files into xlsx files. I can successfully convert one xls file into xlsx by running this command into cmd prompt (windows):

    ssconvert inputFileName.xls outputFileName.xlsx

(ssconvert is a Gnumeric&#39;s command-line utility that can convert between different spreadsheet file formats)

I&#39;d like to write a batch file that FOR EACH file in a specified directory runs the command I wrote above, using the current file name both for input and for output filename.

For example, if I have this set of files:

    c:\directory\file1.xls
    c:\directory\file2.xls
    c:\directory\file3.xls


the output should be

    c:\directory\file1.xlsx
    c:\directory\file2.xlsx
    c:\directory\file3.xlsx

so the batch pseudo code should be something like

    directory = c:\directory\
    for (fileName in directory)
        ssconvert fileName.xls fileName.xlsx

Can anyone help me?

Content Type	Original Author	Original Content on Stackoverflow
Question	zdd	View Question on Stackoverflow
Solution 1 - Windows	SidR	View Answer on Stackoverflow

How to execute multiple commands in a single line

Windows Problem Overview

Windows Solutions

Solution 1 - Windows

Java converting Image to BufferedImage

Centering a button vertically in table cell, using Twitter Bootstrap

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