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Testing the type of a DOM element in JavaScript
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I usually get it from the toString() return value. It works in differently accessed DOM elements:
var a = document.querySelector('a');
var img = document.createElement('img');
document.body.innerHTML += '<div id="newthing"></div&g...
performing HTTP requests with cURL (using PROXY)
..._proxy=http://your.proxy.server:port/
Then you can connect through proxy from (many) application.
And, as per comment below, for https:
export https_proxy=https://your.proxy.server:port/
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How to check if a string contains only digits in Java [duplicate]
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You can also use NumberUtil.isNumber(String str) from Apache Commons
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How to know if other threads have finished?
...t Exception when it completes, or
Use locks or synchronizers or mechanisms from java.util.concurrent, or
More orthodox, create a listener in your main Thread, and then program each of your Threads to tell the listener that they have completed.
How to implement Idea #5? Well, one way is to first c...
How does the C# compiler detect COM types?
...e code is generated as (IPIAINTERFACE)Activator.CreateInstance(Type.GetTypeFromClsid(GUID OF COCLASSTYPE))
If:
you are "new"ing an interface type, and
the interface type has a known coclass, and
you ARE NOT using the "no pia" feature for this interface
then the code is generated as if you'd sai...
What is the difference between Pan and Swipe in iOS?
... can give acceleration or deceleration to it. FOr example, moving a object from one place to another place or spinning a spinner..
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JavaScript ternary operator example with functions
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I would also like to add something from me.
Other possible syntax to call functions with the ternary operator, would be:
(condition ? fn1 : fn2)();
It can be handy if you have to pass the same list of parameters to both functions, so you have to write the...
Golang tests in sub-directory
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For example, for:
./models/todo.go
./test/todo_test.go
to test todo.go from todo_test.go,
your import in the todo_test.go will be
import "../models"
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Catch-22 prevents streamed TCP WCF service securable by WIF; ruining my Christmas, mental health
... of security on the client proxy (it remains enabled on the server,) apart from transport level (SSL):
this._contentService.Endpoint.Behaviors.Add(
new BasicAuthenticationBehavior(
username: this.Settings.HttpUser,
password: this.Settings.HttpPass));
var binding = (BasicHttpBind...
How do I lock the orientation to portrait mode in a iPhone Web Application?
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From MDN: "Note: This value does not correspond to actual device orientation. Opening the soft keyboard on most devices in portrait orientation will cause the viewport to become wider than it is tall, thereby causing the brow...