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On EC2: sudo node command not found, but node without sudo is ok
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Why not use the absolute path to node? If you planning to use an upstart script it is going to need an absolute path anyways.
sudo /usr/local/bin/node server.js
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Difference between len() and .__len__()?
...e different paths depending on the objects involved) -- in the case of len vs __len__, it's just a bit of sanity checking on the built-in that is missing from the magic method:
>>> class bah(object):
... def __len__(self): return "an inch"
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>>> bah().__len__()
'an inch'
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Where is Xcode's build folder?
...ers seem to be AppName-asdflkjqwergoobledygook. Since I'm building from a script, I'd like to actually find the build (so I can package it and send via TestFlight :) How do I determine which of the many MyAppName-xxxx-s is the right one? Thanks! (Note to Heath: in this particular case, I don't w...
How to iterate through range of Dates in Java?
In my script I need to perform a set of actions through range of dates, given a start and end date.
Please provide me guidance to achieve this using Java.
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How to pass parameters in GET requests with jQuery
...ssues, but if you are making the request on the same domain where your javascript is hosted, you should be fine with datatype set to json.
If you don't want to use the jquery $.get then see the docs for $.ajax which allows room for more flexibility
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How to read lines of a file in Ruby
...uby's probably doing things properly (so that large files don't cause your script to crash).
– Starkers
Sep 27 '13 at 11:19
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How to create materialized views in SQL Server?
...d then you notice the difference. The advantage of using the indexed views vs "properly indexing the tables" is in limiting the record selection, otherwise you are correct, it would be the same.
– ajeh
Aug 10 '16 at 21:11
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Add a column to existing table and uniquely number them on MS SQL Server
...equence numbers. I would alter the table to add the column then write a db script in groovy/python/etc to read in the data and update the id with a sequence. Once the data has been set, I would add a sequence to the table that starts after the top number. Once the data has been set, set the primary ...
How to get primary key column in Oracle?
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Save the following script as something like findPK.sql.
set verify off
accept TABLE_NAME char prompt 'Table name>'
SELECT cols.column_name
FROM all_constraints cons NATURAL JOIN all_cons_columns cols
WHERE cons.constraint_type = 'P' AND ta...
How to make tinymce paste in plain text by default
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I get a javascript error, that the onInit property of ed is undefined. Unable to get property 'add' of undefined or null reference
– Tim
Apr 2 '14 at 17:45
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