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create two method for same url pattern with different arguments
...}
@RequestMapping(value = "/searchUser", params = "userName")
public ModelAndView searchUserByName(@RequestParam String userName) {
// ...
}
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Init method in Spring Controller (annotation version)
... the initialization process in Spring. If you have to initialize all beans and autowire/inject them there are at least two ways that I know of that will ensure this. I have only testet the second one but I belive both work the same.
If you are using @Bean you can reference by initMethod, like this...
CSS selector with period in ID
...ng through all the specs writing the question, I read through it some more and found there is an escape character. I've never needed it before, but the CSS spec does allow for backslash (\) escaping like most languages. What do you know?
So in my example, the following rule would match:
#some\.id ...
read string from .resx file in C#
... (DLL, WinForms, whatever) you just use the project namespace, "Resources" and the resource identifier. eg:
Assuming a project namespace: UberSoft.WidgetPro
And your resx contains:
You can just use:
Ubersoft.WidgetPro.Properties.Resources.RESPONSE_SEARCH_WILFRED
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JavaScript displaying a float to 2 decimal places
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And you can always use parseFloat(float_num.toFixed(2)) to convert the string back to float while keeping only two decimals.
– Hankrecords
Feb 15 '17 at 15:07
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How can I make git do the “did you mean” suggestion?
... help.autocorrect 5 will make it wait half a second before running the command so you can see the message first.
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Extract a number from a string (JavaScript)
I have a string in JavaScript like #box2 and I just want the 2 from it.
21 Answers
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Is there a way that I can check if a data attribute exists?
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It will return false if the value exists and is equal to 0. This is quirky.
– Gherman
Apr 7 '15 at 6:42
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what's the correct way to send a file from REST web service to client?
...at I don't know where I should even begin. My REST service is made on Java and I'm using Jersey, I'm sending all the data using the JSON format.
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Difference between PCDATA and CDATA in DTD
What is the difference between #PCDATA and #CDATA in DTD ?
6 Answers
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