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How to temporarily exit Vim and go back
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To start a new shell
Start a subshell using:
:sh
(as configured by)
:set shell?
or
:!bash
followed by:
Ctrl+D (or exit, but why type so much?)
to kill the shell and return to Vim.
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Pros and cons to use Celery vs. RQ [closed]
...mprehensive, but expect to be re-visiting it quite a lot when you're first setting things up as there are too many options to internalize
Monitoring. Celery's Flower and the RQ dashboard are both very simple to setup and give you at least 90% of all information you would ever want
Broker support. C...
Generating random whole numbers in JavaScript in a specific range?
...d it. It's a simple rule of three:
Math.random() returns a Number between 0 (inclusive) and 1 (exclusive). So we have an interval like this:
[0 .................................... 1)
Now, we'd like a number between min (inclusive) and max (exclusive):
[0 .................................... 1)...
Pandas: drop a level from a multi-level column index?
...pd.DataFrame([[1,2], [3,4]], columns=cols)
>>> df
a
b c
0 1 2
1 3 4
[2 rows x 2 columns]
>>> df.columns = df.columns.droplevel()
>>> df
b c
0 1 2
1 3 4
[2 rows x 2 columns]
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How to create Gmail filter searching for text only at start of subject line?
...jenkinsrelease@gmail.com. This is of course more or less the same thing as setting up a dedicated Gmail address for this purpose :-)
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Encrypt and decrypt a string in C#?
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EDIT 2013-Oct: Although I've edited this answer over time to address shortcomings, please see jbtule's answer for a more robust, informed solution.
https://stackoverflow.com/a/10366194/188474
Original Answer:
Here's a working ex...
How do I add PHP code/file to HTML(.html) files?
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For having .html files parsed as well, you need to set the appropriate handler in your server config.
For Apache httpd 2.X this is the following line
AddHandler application/x-httpd-php .html
See the PHP docu for information on your specific server installation.
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Why isn't my Pandas 'apply' function referencing multiple columns working? [closed]
...[44]: df
Out[44]:
a b c Value
0 -1.674308 foo 0.343801 0.044698
1 -2.163236 bar -2.046438 -0.116798
2 -0.199115 foo -0.458050 -0.199115
3 0.918646 bar -0.007185 -0.001006
4 1.336830 foo 0.534292 0.268245
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Identifying the dependency relationship for python packages installed with pip
...ch displays dependencies as a tree structure e.g.:
$ pipdeptree
Lookupy==0.1
wsgiref==0.1.2
argparse==1.2.1
psycopg2==2.5.2
Flask-Script==0.6.6
- Flask [installed: 0.10.1]
- Werkzeug [required: >=0.7, installed: 0.9.4]
- Jinja2 [required: >=2.4, installed: 2.7.2]
- MarkupSafe...