Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>In your <code>.bashrc</code> you can specify the <code>$PYTHONSTARTUP</code> and <code>$PYTHONPATH</code> parameters. I have the following in my own <code>.bashrc</code>:</p> <pre><code>export PYTHONSTARTUP=$HOME/.config/python/pythonrc.py export PYTHONPATH=$PYTHONPATH:$HOME/.config/python/path </code></pre> <p>Note that The <code>.bashrc</code> file is for <code>bash</code> specifically. Other shells may have other files loaded at startup.</p> <p>The <code>$PYTHONSTARTUP</code> script is run every time you start a python console. This is useful if you want to add tab completion for example. For example in the case I specified, whenever you run <code>python</code> from the terminal, the script <code>.config/python/pythonrc.py</code> is executed before the console starts.</p> <p>You can put python packages which should be importable anywhere in the <code>$PYTHONPATH</code> you specified. So basically <code>$PYTHONPATH</code> for python has some similarities to <code>$PATH</code> for <code>bash</code>. Note this is not <code>$PATH</code>. I do not recommend messing with the <code>$PYTHONPATH</code> though. I think it is better to append the paths to <code>sys.path</code> in the <code>$PYTHONSTARTUP</code> script.</p> <p>And then there is the <code>usercustomize</code> module. If there is a module named <code>usercustomize</code> <strong>anywhere</strong> in the path, it will be imported by <strong>all python processes</strong>. For <code>usercustomize</code> to work you do need to make sure that this is in your <code>$PYTHONPATH</code>. For <code>usercustomize</code> you do need to set it in <code>$PYTHONPATH</code>, but you could append more paths in <code>usercustomize.py</code> just like in <code>$PYTHONSTARTUP</code>, so you only need to add 1 more directory to the <code>$PYTHONPATH</code>.</p>
    singulars
    1. This table or related slice is empty.
    1. POWhat is the best way to organize my local python scripts?
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USRemco Haszing
    1. USRemco Haszing
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POWhat is the best way to organize my local python scripts?
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTAcceptedByOriginator
    1. COWhat is the difference between $PYTHONSTARTUP and $PYTHONPATH? Also, what do you mean by `$PYTHONSTARTUP script`? On my Linux box, `pythonrc.py` does not exist. Is that something I have to create?
      singulars
      1. PO
      1. USHeisenberg
    2. CO`$PYTHONSTARTUP` refers to a file which is executed when starting the python console. I set it to `$HOME/.config/python/pythonrc.py`. This file does not exist by default, you have to create it. You could try it out by creating this file with a `print` statement for example and then run `python`. You'll see your `print` statement is executed.
      singulars
      1. PO
      1. USRemco Haszing
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload