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How do I remove a substring from the end of a string in Python?
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585
strip doesn't mean "remove this substring". x.strip(y) treats y as a set of characters and str...
Best way to resolve file path too long exception
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58
As the cause of the error is obvious, here's some information that should help you solve the pr...
How to programmatically set style attribute in a view
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Generally you can't change styles programmatically; you can set the look of a screen, or part o...
How do I set up email confirmation with Devise?
....action_mailer.smtp_settings = {:address => "localhost", :port => 1025}
5. For production environment in /config/environments/production.rb you may use something similar to the following (supposing you have a SMTP server on localhost:25):
config.action_mailer.default_url_options = {:host =&...
How should I log while using multiprocessing in Python?
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edited Apr 20 '15 at 13:28
Zearin
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answ...
Detecting programming language from a snippet
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JulesJules
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Count number of days between two dates
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answered Mar 5 '12 at 19:58
Andrew FranceAndrew France
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ViewPager with Google Maps API v2: mysterious black view
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115
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I was abl...
How to make connection to Postgres via Node.js
...ire('pg');
var conString = "postgres://YourUserName:YourPassword@localhost:5432/YourDatabase";
var client = new pg.Client(conString);
client.connect();
//queries are queued and executed one after another once the connection becomes available
var x = 1000;
while (x > 0) {
client.query("INSE...