You cannot auto-link to a file, only [commits and issues][q].

Side note, it is better to use a hash when linking to make it “future proof”.
Example:

    http://github.com/antirez/redis/blob/3244d8b/MANIFESTO

[q]://help.github.com/articles/autolinked-references-and-urls

I am having a hash set in redis names as = &quot;match/123/result&quot;

I am adding entries to set using &quot;HSET&quot; and retrieving all entries at a time using &quot;HGETALL&quot;

now, I want to flush this hash set, but there is no command like &quot;HDELALL&quot;

so I am using &quot;DEL&quot; to remove the hash set name itself, in this case I fire the command like this -

`DEL match/123/result`

Could find only this approach to remove everything at once.
Is there any other solution ?

Remove complete hashset at once in redis

I am using subprocess to call another program and save its return values to a variable. This process is repeated in a loop, and after a few thousands times the program crashed with the following error:

    Traceback (most recent call last):
      File &quot;./extract_pcgls.py&quot;, line 96, in &lt;module&gt;
        SelfE.append( CalSelfEnergy(i) )
      File &quot;./extract_pcgls.py&quot;, line 59, in CalSelfEnergy
        p = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True)
      File &quot;/usr/lib/python3.2/subprocess.py&quot;, line 745, in __init__
        restore_signals, start_new_session)
      File &quot;/usr/lib/python3.2/subprocess.py&quot;, line 1166, in _execute_child
        errpipe_read, errpipe_write = _create_pipe()
    OSError: [Errno 24] Too many open files

Any idea how to solve this issue is much appreciated!

Code supplied from comments:

    cmd = &quot;enerCHARMM.pl -parram=x,xtop=topology_modified.rtf,xpar=lipid27_modified.par,nobuildall -out vdwaals {0}&quot;.format(cmtup[1])
    p = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True)
    out, err = p.communicate()


Python Subprocess: Too Many Open Files

In **GitHub** issues, can I reference a file in the repository directly in the issue and have it auto-link?


How to reference a file in a GitHub issue?

<p>In <strong>GitHub</strong> issues, can I reference a file in the repository directly in the issue and have it auto-link?</p>


How can I reference (insert a relative link to) an issue in my github Readme.md?

I found the following document [GitHub Flavored Markdown][1] where it is described how to reference to an issue in a commit, but not in the readme.

E.g. if the Issue is: https://github.com/user/project/issues/5 how can I set a link to it in my readme without using absolute links?


  [1]: https://help.github.com/articles/github-flavored-markdown

github Readme - reference issue

**Symptoms:**

Git suddenly refused to push a repository (to github in my case):

    $ git push
    Counting objects: 9292, done.
    Delta compression using up to 8 threads.
    Compressing objects: 100% (2136/2136), done.
    error: RPC failed; result=22, HTTP code = 411
    fatal: The remote end hung up unexpectedly
    Writing objects: 100% (8222/8222), 1.27 MiB | 837 KiB/s, done.
    Total 8222 (delta 6060), reused 8181 (delta 6033)
    fatal: The remote end hung up unexpectedly
    Everything up-to-date



Git: error: RPC failed; result=22, HTTP code = 411

I&#39;ve installed a library using the command

    pip install git+git://github.com/mozilla/elasticutils.git

which installs it directly from a Github repository.  This works fine and I want to have that dependency in my `requirements.txt`.  I&#39;ve looked at other tickets like [this][1] but that didn&#39;t solve my problem.  If I put something like

    -f git+git://github.com/mozilla/elasticutils.git
    elasticutils==0.7.dev

in the `requirements.txt` file, a `pip install -r requirements.txt` results in the following output:

    Downloading/unpacking elasticutils==0.7.dev (from -r requirements.txt (line 20))
      Could not find a version that satisfies the requirement elasticutils==0.7.dev (from -r requirements.txt (line 20)) (from versions: )
    No distributions matching the version for elasticutils==0.7.dev (from -r requirements.txt (line 20))

The [documentation of the requirements file][2] does not mention links using the `git+git` protocol specifier, so maybe this is just not supported.

Does anybody have a solution for my problem?


  [1]: https://stackoverflow.com/questions/9024607/how-to-link-to-forked-package-in-distutils-without-breaking-pip-freeze
  [2]: https://pip.pypa.io/en/stable/reference/pip_install/#requirements-file-format

How to state in requirements.txt a direct github source

After using `jekyll serve` on one machine, a WEBrick server is set up and the site can be accessed from `localhost:4000` on this particular PC.

However, I&#39;m wondering how to access this web server from other machines in the LAN, especially for mobile devices? I&#39;m trying to test the jekyll site on mobile devices before pushing the code to Github.

Connect to a locally built Jekyll Server using mobile devices in the LAN

Today I&#39;ve tried to checkout my Github project using brand new Android Studio and ended up with this nasty error :

![enter image description here][1]

Why things just never work out of the box ...?
 

  [1]: http://i.stack.imgur.com/qBrbZ.jpg

Android Studio Checkout Github Error &quot;CreateProcess=2&quot; (Windows)

Can one create a list (bullets, numbered or not) inside a markdown table.

A table looks like this:

    | Tables        | Are           | Cool  |
    | ------------- |:-------------:| -----:|
    | col 3 is      | right-aligned | $1600 |
    | col 2 is      | centered      |   $12 |
    | zebra stripes | are neat      |    $1 |

A list looks like this:

    * one
    * two
    * three

Can I merge them somehow?


How to write lists inside a markdown table?

How can I highlight the Bash/shell commands in Markdown files?

---

For example, to highlight `js`, I write:

&lt;!-- language: lang-none --&gt;

    ```js
    function () { return &quot;This code is highlighted as Javascript!&quot;}
    ```

To highlight HTML code I use ` ```html `.

How can we highlight Bash/shell commands?





Highlight Bash/shell code in Markdown files

I&#39;ve seen commit messages that refer to a specific issue / pull request.  What is the syntax to include a specific repository&#39;s issue or pull request?

Github Commit Syntax to Link a Pull Request/ Issue

Is there a way to have &#39;**colspan**&#39; on **github markdown**?

I&#39;m trying to create a table where one row takes up four columns.

    | One     | Two        | Three   | Four          | 
    | ------------- |-------------| ---------| ------------- |
    | One                | Two               | Three          | Four                |
    
    | One     | Two        | Three   | Four          | 
    | ------------- |-------------| ---------| ------------- |
    | Span Across ||||


You can see a live preview by pasting the above here
http://markdown-here.com/livedemo.html


github markdown colspan

I need to document a library on GitHub that output colored text in the terminal.

I&#39;ve tried both span `&lt;style=&quot;color:red&quot;&gt;` and `&lt;font color=&quot;red&quot;&gt;`, but it seems to strip out both tags.

Is the only way to do this is with images of colored text?

&lt;hr/&gt;

I ended up adding screenshots to Git and using image links with GitHub relative URLs.












Content Type	Original Author	Original Content on Stackoverflow
Question	Justin	View Question on Stackoverflow
Solution 1 - Github	Zombo	View Answer on Stackoverflow

How to reference a file in a GitHub issue?

Github Problem Overview

Github Solutions

Solution 1 - Github

Python Subprocess: Too Many Open Files

Remove complete hashset at once in redis

Attributions