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How do I skip a match when using Ctrl+D for multiple selections in Sublime Text 2?
...rl+D.
(for OS X: Cmd+K, Cmd+D)
Needs a bit of practice, but gets the job done!
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Inheriting class methods from modules / mixins in Ruby
... adds instance methods, extend adds class methods. This is how it works. I don't see inconsistency, only unmet expectations :)
– Sergio Tulentsev
May 21 '12 at 21:49
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Accept server's self-signed ssl certificate in Java client
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Option 2
Disable Certificate Validation:
// Create a trust manager that does not validate certificate chains
TrustManager[] trustAllCerts = new TrustManager[] {
new X509TrustManager() {
public java.security.cert.X509Certificate[] getAcceptedIssuers() {
return new X5...
How do I automatically update a timestamp in PostgreSQL
...to automatically update the time stamp when a new row is inserted as I can do in MySQL using CURRENT_TIMESTAMP.
4 Answers
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No route matches “/users/sign_out” devise rails 3
..."Sign out", destroy_user_session_path, :method => :delete %>
Yours doesn't include the :method => :delete part. Also, please note that for this to work you must also include <%= javascript_include_tag :defaults %> in your layout file (application.html.erb).
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Heroku/GoDaddy: send naked domain to www [closed]
I am trying to figure out how to get the naked domain for my website to redirect to the www domain. I am using Heroku and have the domain from GoDaddy. Because of Heroku, my A records are already set up as:
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Best Practice to Organize Javascript Library & CSS Folder Structure [closed]
How do you organize your js & css folder in your web application?
2 Answers
2
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How can I override the OnBeforeUnload dialog and replace it with my own?
... dialogue for onbeforeunload, so your best bet may be to work with it.
window.onbeforeunload = function() {
return 'You have unsaved changes!';
}
Here's a reference to this from Microsoft:
When a string is assigned to the returnValue property of window.event, a dialog box appears that giv...
D Programming Language in the real world? [closed]
...phics. I and others have had papers published in our fields based on work done using D. I think it's definitely ready for use on small to medium sized research projects where performance matters. It's a nice fit for research work because often you're starting from scratch anyway, so you don't hav...
Get all unique values in a JavaScript array (remove duplicates)
...r script here on Stack Overflow that looks almost exactly like it, but it doesn't fail.
96 Answers
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