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JavaScript error (Uncaught SyntaxError: Unexpected end of input)
... vim/neovim, configured to run jshint every time I save a JavaScript file. If I have syntax errors, I'll see warning/error symbols in vim's/neovim's gutter. When I put my cursor on that line, the vim/neovim command line will show a message saying what the error is.
– trusktr
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How do I reference a Django settings variable in my models.py?
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Something relevant: if you have several instances of settings_something.py due to a project deployed in several environments, do not try to import from app.settings. Overwritten variables in the other files won't take effect. Always use the impo...
Why doesn't java.lang.Number implement Comparable? [duplicate]
...ot only can you not compare arbitrary Numbers but you can't even determine if they're equal or not.
Also, with the real primitive types (float, double), determining if two values are equal is tricky and has to be done within an acceptable margin of error. Try code like:
double d1 = 1.0d;
double d...
Random record in ActiveRecord
...ND() or RANDOM() (depending on the database). It's not a performance issue if you don't have a performance issue.
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When to use which design pattern? [closed]
I like design patterns very much, but I find it difficult to see when I can apply one. I have read a lot of websites where design patterns are explained. I do understand the most of them, but I find it difficult to recognize a pattern in my own situations.
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Android: Specify two different images for togglebutton using XML
...from the top, stopping at the first state whose conditions are all met, so if default is at the top, it'll never get past that drawable.
– Travis
Apr 5 '12 at 20:20
1
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How can I select all elements without a given class in jQuery?
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If want to check two class use as .not(".completed, .current")
– Nishantha
Aug 5 '15 at 12:16
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Setting HttpContext.Current.Session in a unit test
...lic static HttpContextBase Current
{
get
{
if (m_context != null)
return m_context;
if (HttpContext.Current == null)
throw new InvalidOperationException("HttpContext not available");
return new HttpContextWrapp...
Automatically plot different colored lines
...l kernel density estimations on the same graph, and I want them to all be different colors. I have a kludged solution using a string 'rgbcmyk' and stepping through it for each separate plot, but I start having duplicates after 7 iterations. Is there an easier/more efficient way to do this, and wit...
Using Eloquent ORM in Laravel to perform search of database using LIKE
... not generating a like statement. I'm not looking for a direct answer, but if someone could at least give me a direction to look in that'd be great!
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