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Open a file with su/sudo inside Emacs
...amp does not round-trip sudo via SSH, it uses a subshell. See the manual: https://www.gnu.org/software/tramp/#Inline-methods
Therefore, I recommend that you stick with TRAMP.
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Printing Lists as Tabular Data
...are some light and useful python packages for this purpose:
1. tabulate: https://pypi.python.org/pypi/tabulate
from tabulate import tabulate
print(tabulate([['Alice', 24], ['Bob', 19]], headers=['Name', 'Age']))
Name Age
------ -----
Alice 24
Bob 19
tabulate has many options...
Apache VirtualHost 403 Forbidden
...tried to set a test server up with Apache. The site must run under domain www.mytest.com . I always get a 403 Forbidden error. I am on Ubuntu 10.10 server edition. The doc root is under dir /var/www . The following are my settings:
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Why don't Java Generics support primitive types?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
npm ERR cb() never called
...lean
My node and npm versions are:
$ node -v
v0.10.0
$ npm -v
1.2.14
https://docs.npmjs.com/cli/cache
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How to Set Opacity (Alpha) for View in Android
...If you're struggling to covert from 40% opacity to a hex value you can use google search "40% of 255 to hex" gives the hex value for 40%
– scottyab
Jul 6 '12 at 11:34
add a co...
How to step through Python code to help debug issues?
...se commands should be execute from **pdb
For in-depth knowledge, refer:-
https://pymotw.com/2/pdb/
https://pythonconquerstheuniverse.wordpress.com/2009/09/10/debugging-in-python/
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Compile Views in ASP.NET MVC
...
From the readme word doc for RC1 (not indexed by google)
ASP.NET Compiler Post-Build Step
Currently, errors within a view file are not detected until run time. To let you detect these errors at compile time, ASP.NET MVC projects now include an MvcBuildViews property, whic...
Storing time-series data, relational or non?
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I wrote a blog post about the topic. with google translate you may find it helpful: blog.michaelwittig.info/die-spaltenorientierte-datenbank-kdb
– hellomichibye
Sep 26 '14 at 13:08
...
is there an virtual environment for node.js?
...e also some Node version management systems that can help.
Check out Nave https://github.com/isaacs/nave
NVM could also be used https://github.com/creationix/nvm
There is also one called n https://github.com/visionmedia/n
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