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Setup RSpec to test a gem (not Rails)
...dded s.add_development_dependency "rspec", ">= 2.0.0" to gemspec and did a bundle install .
4 Answers
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How to access parameters in a RESTful POST method
... following:
@POST @Consumes("application/json")
@Path("/create")
public void create(final MyJaxBean input) {
System.out.println("param1 = " + input.param1);
System.out.println("param2 = " + input.param2);
}
This method expects to receive JSON object as the body of the HTTP POST. JAX-RS p...
Java, Classpath, Classloading => Multiple Versions of the same jar/project
...hem loaded (and all their dependencies) by two different classloaders overriding default behaviour.
A rough example:
ClassLoader loaderA = new MyClassLoader(libPathOne);
ClassLoader loaderB = new MyClassLoader(libPathTwo);
Object1 obj1 = loaderA.loadClass("first.class.binary.name", true...
Golang production web application configuration
...t on runlevel [2345]
stop on runlevel [!2345]
chdir /home/myapp/myapp
setgid myapp
setuid myapp
exec ./myapp start 1>>_logs/stdout.log 2>>_logs/stderr.log
Another aspect is deployment. One option is to deploy by just sending binary file of the program and necessary assets. This is a p...
How can I use if/else in a dictionary comprehension?
...
You've already got it: A if test else B is a valid Python expression. The only problem with your dict comprehension as shown is that the place for an expression in a dict comprehension must have two expressions, separated by a colon:
{ (some_key if condition else default_...
Merge pull request to a different branch than default, in Github
...me commits from the old base branch may be removed from the timeline." Any idea what this means?
– Matthias Fripp
Jun 14 '19 at 21:40
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How to design a database for User Defined Fields?
... less code needed than for the
original options 1, 3, & 4.
Other Considerations:
If there is anything about the
nature of the data that would make
sense for the UDFs to be grouped,
that should be encouraged. That way,
those data elements can be combined
into a single table. For example,
let'...
Is it possible to run JavaFX applications on iOS, Android or Windows Phone 8?
Can one develop an entire application using JavaFX and run it on iOS, Android or Windows Phone 8, without writing platform-specific code?
...
How to make a whole 'div' clickable in html and css without JavaScript? [duplicate]
...able and links to another page when clicked without JavaScript and with valid code/markup.
12 Answers
...
How to resize an image with OpenCV2.0 and Python2.6
...0,0), fx=0.5, fy=0.5)
and this will resize the image to have 100 cols (width) and 50 rows (height):
resized_image = cv2.resize(image, (100, 50))
Another option is to use scipy module, by using:
small = scipy.misc.imresize(image, 0.5)
There are obviously more options you can read in the doc...