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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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Update Angular model after setting input value with jQuery
... For more info take a look at this post: How do I “think in AngularJS” if I have a jQuery background?).
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Get table column names in MySQL?
...his syntax is supported by most major databases. Best to only learn 1 way if you have to.
– Kibbee
Oct 7 '09 at 1:49
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What are the differences between struct and class in C++?
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You forget the tricky 2nd difference between classes and structs.
Quoth the standard (§11.2.2 in C++98 through C++11):
In absence of an access-specifier
for a base class, public is assumed
when the derived class is declared
struct and priva...
How to get div height to auto-adjust to background size?
...ly adjust to the size of the background I set for it without setting a specific height (or min-height) for it?
26 Answers
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Client to send SOAP request and receive response
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ok, I think you have to put that in SOAP request, if you have a sample of request payload, then you can build a request just like that. Not sure what kind of security you use, If you are using WS-Security then the username and password you can pass with your SOAP request Hea...
Cannot read configuration file due to insufficient permissions
....) that your site is running as.
And as @Seph mentioned in comment below: If your computer is on a domain, remember that IIS_IUSRS group is a local group.
Also make sure that when you're trying to find this user check the location it should be set to local computer and not a corporate domain.
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What does map(&:name) mean in Ruby?
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It's shorthand for tags.map(&:name.to_proc).join(' ')
If foo is an object with a to_proc method, then you can pass it to a method as &foo, which will call foo.to_proc and use that as the method's block.
The Symbol#to_proc method was originally added by ActiveSupport but has...
You have already activated rake 0.9.0, but your Gemfile requires rake 0.8.7
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First, check to make sure that rake is mentioned in your Gemfile. If it's not, add it, and specify the version "you already activated".
Then, you'll need to tell bundle to update the rake version it's using for your app:
bundle update rake
It'll update your Gemfile.lock for you.
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Find all records which have a count of an association greater than zero
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Well that is Rails for you. If you can provide an sql answer (and explain why this isn't efficient), that may be a lot more helpful.
– jvnill
May 7 '19 at 23:17
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