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parsing JSONP $http.jsonp() response in angular.js
... JSON_CALLBACK string as a placeholder for
specifying where the callback parameter value should go
You must now define the callback like so:
$http.jsonp('some/trusted/url', {jsonpCallbackParam: 'callback'})
Change/access/declare param via $http.defaults.jsonpCallbackParam, defaults to callback...
Strip whitespace from jsp output
...
Tomcat 7 web.xml: <init-param> <param-name>trimSpaces</param-name> <param-value>true</param-value> </init-param>
– Ujjwal Singh
Jul 22 '14 at 20:25
...
Make a link use POST instead of GET
...ome_page" class="inline">
<input type="hidden" name="extra_submit_param" value="extra_submit_value">
<button type="submit" name="submit_param" value="submit_value" class="link-button">
This is a link that sends a POST request
</button>
</form>
The exa...
Set margins in a LinearLayout programmatically
...ayout(this);
ll.setOrientation(LinearLayout.VERTICAL);
LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
layoutParams.setMargins(30, 20, 30, 0);
Button okButton=new Button(this);
okButton.s...
How do I read from parameters.yml in a controller in symfony2?
I have put a couple of custom variables in my app/config/parameters.yml.
7 Answers
7
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How does autowiring work in Spring?
...
First, and most important - all Spring beans are managed - they "live" inside a container, called "application context".
Second, each application has an entry point to that context. Web applications have a Servlet, JSF uses a el-resolver, etc. Also, th...
Dynamic instantiation from string name of a class in dynamically imported module?
...""
Returns an instantiated class for the given string descriptors
:param fully_qualified_path: The path to the module eg("Utilities.Printer")
:param module_name: The module name eg("Printer")
:param class_name: The class name eg("ScreenPrinter")
:param instantiation: Any fields r...
CURL alternative in Python
...dler, Request, build_opener
from urllib import urlencode
def curl(url, params=None, auth=None, req_type="GET", data=None, headers=None):
post_req = ["POST", "PUT"]
get_req = ["GET", "DELETE"]
if params is not None:
url += "?" + urlencode(params)
if req_type not in post_req + get_re...
Using ChildActionOnly in MVC
... [ChildActionOnly]
public ActionResult ChildAction(string param)
{
ViewBag.Message = "Child Action called. " + param;
return View();
}
}
The code is initially invoking an Index action that in turn returns two Index views and ...
How do I check if a given string is a legal/valid file name under Windows?
...eans a filename of invalid characters
/// </summary>
/// <param name="input">the string to clean</param>
/// <param name="errorChar">the character which replaces bad characters</param>
/// <returns></returns>
public static string Sanitize...