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How can I call controller/view helper methods from the console in Ruby on Rails?
...troler/action, depends on your routes, e.g. could be /users/all and map to Api::UsersController#index :)
– Dorian
Apr 25 '17 at 21:55
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How to view corresponding SQL query of the Django ORM's queryset?
...nd sometimes you want to see query logs directly in ORM. e.g. you have an api , with no GUI!
– wim
Sep 27 '16 at 15:06
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Retain precision with double in Java
...ich will handle very large numbers and very small numbers.
From the Java API Reference for the BigDecimal class:
Immutable,
arbitrary-precision signed decimal
numbers. A BigDecimal consists of an
arbitrary precision integer unscaled
value and a 32-bit integer scale. If
zero or positi...
Change SVN repository URL
...ful if you do automated checkout as svn+ssh on several nodes using Jenkins API and some of them (Windows nodes) don't have SSH, but you need to login to the build machine and "svn update" manually to test some quick fix.
– Alexander Samoylov
Oct 4 '18 at 12:22
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How persistent is localStorage?
...orage, aims to be a replacement of the cookies, defining a more consistent API. There are a few differences from the cookies:
While the cookies are accessible from both client and server side, Web Storage, in general, and Local Storage, in particular, are accessible only from client side.
Enhanced...
angularjs directive call function specified in attribute and pass an argument to it
...arsed function wrong (see what it returns here: https://docs.angularjs.org/api/ng/service/$parse ).
TL;DR; Fixed question code
<div my-method='theMethodToBeCalled(id)'></div>
and the code
app.directive("myMethod",function($parse) {
restrict:'A',
link:function(scope,element,attr...
Convert ArrayList to String[] array [duplicate]
...64/139985 for details.)
From a technical perspective, the reason for this API behavior / design is that an implementation of the List<T>.toArray() method has no information of what the <T> is at runtime. All it knows is that the raw element type is Object. By contrast, in the other ca...
Can I use multiple versions of jQuery on the same page?
...rick and was a whole lot less code.
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js" type="text/javascript"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js" type="text/javascript"></script>
<s...
Java Keytool error after importing certificate , “keytool error: java.io.FileNotFoundException & Acc
I'm trying to connect a Java Web API via HTTPS; however, an exception is thrown:
11 Answers
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Change Screen Orientation programmatically using a Button
..._PORTRAIT works properly on tablets.
Note: this feature was introduced in API Level 9, so if you must support 8 or lower (not likely at this point), then instead use:
setRequestedOrientation(Build.VERSION.SDK_INT < 9 ?
ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE :
...