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How do you receive a url parameter with a spring controller mapping
... someAttr) {
}
You can even omit @RequestParam altogether if you choose, and Spring will assume that's what it is:
@RequestMapping("/{someID}")
public @ResponseBody int getAttr(@PathVariable(value="someID") String id,
String someAttr) {
}
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How to vertically align text inside a flexbox?
...ed.
Therefore, the ul is not a flex container, the li is not a flex item, and align-self has no effect.
The align-items property is similar to align-self, except it applies to flex containers.
Since the li is a flex container, align-items can be used to vertically center the child elements.
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Understand the “Decorator Pattern” with a real world example
...case of a pizza shop. In the pizza shop they will sell few pizza varieties and they will also provide toppings in the menu. Now imagine a situation wherein if the pizza shop has to provide prices for each combination of pizza and topping. Even if there are four basic pizzas and 8 different toppings,...
Python Mocking a function from an imported module
I want to understand how to @patch a function from an imported module.
2 Answers
2
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Android: how to make an activity return results to the activity which calls it?
...ation activity that can be called from many activities, such as Sign up and Order . In the Location activity the user enters his location, so the activity Location will return this new location to that activity which called it.
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How to redirect output with subprocess in Python?
What I do in the command line:
5 Answers
5
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What does FrameLayout do?
...Then I searched, but I couldn't find something useful. What is FrameLayout and what does it do?
5 Answers
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Matplotlib (pyplot) savefig outputs blank image
...ould adjust the values I pass to plt.subplot(); maybe try values 131, 132, and 133, or values that depend whether or not T0 exists.
Second, after plt.show() is called, a new figure is created. To deal with this, you can
Call plt.savefig('tessstttyyy.png', dpi=100) before you call plt.show()
Save ...
How to download a single commit-diff from GitHub?
...com/foo/bar/commit/${SHA}.patch
Thanks to Ten Things You Didn't Know Git And GitHub Could Do...
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How to read environment variables in Scala
... answered Apr 3 '12 at 17:01
andyandy
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