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How to configure port for a Spring Boot application
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When random port is used, port info can get with @Value("${local.server.port}")
– azizunsal
Jul 23 '15 at 12:46
43
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CocoaPods Errors on Project Build
...y and then running pod install.
Everything appears correct in the project info:
However, when I go to the target's User-Defined Build Settings, the PODS_ROOT entry is either entirely missing or is empty for one or more configurations. Which causes the following error on build:
The simplest fi...
Like Operator in Entity Framework?
...dex method. The linked forum thread was to provide a bit more "background" info.
– Yann Duran
May 17 '14 at 0:20
The a...
How to dynamically insert a tag via jQuery after page load?
... but will that stick it into the DOM? i realize i left out that important info, that i need the script tag to be inserted into the DOM, evaluated, at which point it returns 3rd party ad code to display on our site in a specific <div>.
– Doug
Oct 4 '10 at...
Select all columns except one in MySQL?
...CT REPLACE(GROUP_CONCAT(COLUMN_NAME), '<columns_to_omit>,', '') FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = '<table>' AND TABLE_SCHEMA = '<database>'), ' FROM <table>');
PREPARE stmt1 FROM @sql;
EXECUTE stmt1;
Replacing <table>, <database> and <column...
Set selected index of an Android RadioGroup
...ton)radioGroup.getChildAt(index)).setChecked(true);
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Additional info: It seems that Google wants you to use id instead of index, because using id is more bug proof. For example, if you have another UI element in your RadioGroup, or if another developer re-orders the RadioButtons, the indi...
In Rails, how do you render JSON using a view?
...proc)
Then create the view users/show.json.rb:
@user.to_json
For more info on this approach see http://railscasts.com/episodes/379-template-handlers
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How to write to file in Ruby?
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Cool, thanks. I wasn't sure about that. Here's some more info about blocks and File.open blog.rubybestpractices.com/posts/rklemme/… it's also mentioned in the official documentation
– Tombart
Feb 5 '13 at 21:26
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Using multiple arguments for string formatting in Python (e.g., '%s … %s')
...ed.
Note: You should favor string formatting over the % Notation. More info here
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What is the Swift equivalent of -[NSObject description]?
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Thanks for the info on that. I was trying out Printable in a playground and indeed it doesn't work right now. Good it hear it works in a app.
– Tod Cunningham
Jun 23 '14 at 16:05
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