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How to upgrade rubygems
...for Rbenv
– antono
Jun 11 '14 at 15:05
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Adding HTML entities using CSS content
How do you use the CSS content property to add HTML entities?
9 Answers
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Download a file with Android, and showing the progress in a ProgressDialog
I am trying to write a simple application that gets updated. For this I need a simple function that can download a file and show the current progress in a ProgressDialog . I know how to do the ProgressDialog , but I'm not sure how to display the current progress and how to download the file in t...
Named capturing groups in JavaScript regex?
As far as I know there is no such thing as named capturing groups in JavaScript. What is the alternative way to get similar functionality?
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Best way to parse RSS/Atom feeds with PHP [closed]
I'm currently using Magpie RSS but it sometimes falls over when the RSS or Atom feed isn't well formed. Are there any other options for parsing RSS and Atom feeds with PHP?
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Sublime Text 2: How to delete blank/empty lines
...answered Oct 16 '17 at 22:40
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How to do a regular expression replace in MySQL?
I have a table with ~500k rows; varchar(255) UTF8 column filename contains a file name;
13 Answers
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jQuery same click event for multiple elements
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– Taufik Nur Rahmanda
Mar 23 '17 at 2:05
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How to printf uint64_t? Fails with: “spurious trailing ‘%’ in format”
...C++.
– Jens Gustedt
Nov 15 '11 at 8:05
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@Jens: Indeed; __STDC_FORMAT_MACROS appears only in a f...
How can I call controller/view helper methods from the console in Ruby on Rails?
When I load script/console , sometimes I want to play with the output of a controller or a view helper method.
14 Answers
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