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How to get the body's content of an iframe in Javascript?
...reason why we proof this property first in this OR condition. If it is not set try contentWindow.document.
Select elements in iframe
Then you can usually use getElementById() or even querySelectorAll() to select the DOM-Element from the iframeDocument:
if (!iframeDocument) {
throw "iframe co...
Python Unicode Encode Error
...t.utf8
Otherwise, python your_script.py should work as is -- your locale settings are used to encode the text (on POSIX check: LC_ALL, LC_CTYPE, LANG envvars -- set LANG to a utf-8 locale if necessary).
To print Unicode on Windows, see this answer that shows how to print Unicode to Windows consol...
How to instantiate non static inner class within a static method?
...er = new MyClass();
InnerTwo x = outer.new InnerTwo(); // Have to set the hidden pointer
InnerOne y = new InnerOne(); // a "static" inner has no hidden pointer
InnerOne z = new MyClass.InnerOne(); // In other classes you have to spell out the scope
}
}
...
Why are mutable structs “evil”?
... immutable, but structs are by far the best medium for encapsulating fixed sets of independent but related variables (like the X and Y coordinates of a point) which have no "identity" as a group. Structs which are used for that purpose should generally expose their variables as public fields. I wo...
How to implement a ConfigurationSection with a ConfigurationElementCollection
... SecondaryAgent
Both has the same attributes and seem like a Address to a set of servers for a primary and a failover, so you just need to create one element class for both of those like following
public class ServerInfoConfigElement : ConfigurationElement
{
[ConfigurationProperty("Ad...
What is the difference between a route and resource in New Router API?
...tween a Route and a Resource . The way I understand Resource helps to set sub paths of a Route object to another Route Object. But its unclear when i think of default name mapping happening for paths as well.
...
How to turn on/off ReactJS 'development mode'?
...fy transform and run your browserify build step with NODE_ENV=production ("set NODE_ENV=production" on Windows)
Result
This will produce output bundles that has all instances of process.env.NODE_ENV replaced with the string literal: "production"
Bonus
When minifying the transformed code you can take...
How to change a git submodule to point to a subfolder?
...t of the boto project . Then, I discovered that I actually need only a subset of this project - specifically, the boto folder.
...
How can I access a JavaScript object which has spaces in the object's key?
...
Properties of JavaScript objects can also be accessed or set using a bracket notation (for more details see property accessors). Objects are sometimes called associative arrays since each property is associated with a string value that can be used to access it. So, for example, you...
Display clearColor UIViewController over UIViewController
...
@Miraaj Then setting modalPresentationStyle back to UIModalPresentationFullScreen before showing UIViewController should work self.modalPresentationStyle = UIModalPresentationFullScreen; [self performSegueWithIdentifier:@"CustomSegue" sen...