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textarea - disable resize on x or y?
...eUploader: {
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Determine if ActiveRecord Object is New
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Selecting multiple classes with jQuery
...therClass').removeClass('theclass');
According to jQuery documentation:
https://api.jquery.com/multiple-selector/
When can select multiple classes in this way:
jQuery(“selector1, selector2, selectorN”) // double Commas. // IS valid.
jQuery('selector1, selector2, selectorN') // single Commas...
CocoaPods and GitHub forks
...fork of TTTAttributedLabel with some extra functionality I added here:
https://github.com/getaaron/TTTAttributedLabel
In order to use this in a Cocoapods project, I:
Push my changes to my fork
Configure my Podfile to get the changes & update
Once you've pushed your changes to your fork...
git produces Gtk-WARNING: cannot open display
...repo from the RHEL box) so what I did was clone via an SSH key rather than HTTPS username/password. e.g. I used git@github.com:MyUsername/myproject.git rather than the https url. I also appropriately uploaded my public key into Github. This method worked fine.
Note: Of the above solutions, I actual...
ruby convert array into function arguments
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How do I parse a YAML file in Ruby?
...ch
self.metadata = YAML.load(md[:metadata])
end
Source and discussion: https://practicingruby.com/articles/tricks-for-working-with-text-and-files
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How can I reference a commit in an issue comment on GitHub?
...
please show the syntax or a link example of https://github.com/PRJ/issues/NUMBER?VERSION?
– Peter Krauss
Jul 16 '15 at 13:27
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Rails Migration: Remove constraint
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Sublime Text 2: Trim trailing white space on demand
...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...