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How to apply a CSS filter to a background image
I have a JPEG file that I'm using as a background image for a search page, and I'm using CSS to set it because I'm working within Backbone.js contexts:
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how do I initialize a float to its max/min value?
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YacobyYacoby
49.3k1212 gold badges106106 silver badges115115 bronze badges
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JavaScript chop/slice/trim off last character in string
I have a string, 12345.00 , and I would like it to return 12345.0 .
25 Answers
25
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What is Model in ModelAndView from Spring MVC?
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Example 2
If you have...
MyBean bean = new MyBean();
bean.setName("Mike!");
bean.setMessage("Meow!");
return new ModelAndView("welcomePage","model",bean);
... then in your jsp, you can do:-
Hello ${model.name}! {model.message} // displays Hello Mike! Meow!
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Heroku/devise - Missing host to link to! Please provide :host parameter or set default_url_options[:
I am trying to push my app on heroku. I am still in dev.
I use devise with the confirmable module.
6 Answers
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Is there a way to force ASP.NET Web API to return plain text?
I need to get a response back in plain text from a ASP.NET Web API controller.
6 Answers
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How do I “source” something in my .vimrc file?
I've been working on expanding my vim-foo lately and I've run across a couple of plugins ( autotag.vim for example) that require them to be "sourced" in my .vimrc file. What exactly does this mean and how do I do it?
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Convert Time from one time zone to another in Rails
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Steve WeetSteve Weet
26.4k1010 gold badges6161 silver badges8484 bronze badges
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Find object by id in an array of JavaScript objects
...filter(x => x.id === '45').map(x => x.foo);
Side note: methods like find() or filter(), and arrow functions are not supported by older browsers (like IE), so if you want to support these browsers, you should transpile your code using Babel (with the polyfill).
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How to display a dynamically allocated array in the Visual Studio debugger?
... pointer, it will only display the first element of the array when you click the + to expand it. Is there an easy way to tell the debugger, show me this data as an array of type Foo and size X?
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