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Get the current URL with JavaScript?
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and what's document.baseURI about then. Basically there are 3 ways to get url document.baseURI, document.URL, & location.
– Muhammad Umer
Aug 29 '13 at 12:06
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How to store CGRect values in NSMutableArray?
How would I store CGRect objects in a NSMutableArray, and then later retrieve them?
4 Answers
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Authentication versus Authorization
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Authentication is the process of ascertaining that somebody really is who they claim to be.
Authorization refers to rules that determine who is allowed to do what. E.g. Adam may be authorized to create and delete databases...
How to debug Angular JavaScript Code
...you wanna change the $scope variables in browser console (in all browsers) then you can use jquery. If you load jQuery before AngularJS, angular.element can be passed a jQuery selector. So you could inspect the scope of a controller with
angular.element('[ng-controller="name of your controller"]')....
How to make JavaScript execute after page load?
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If the scripts are loaded within the <head> of the document, then it's possible use the defer attribute in script tag.
Example:
<script src="demo_defer.js" defer></script>
From https://developer.mozilla.org:
defer
This Boolean attribute is set to indicate to a ...
How do I check if a variable exists?
...d - if you draw a line from the previous position to the current position, then set previous = current, it doesn't mean you "don't know your variables" on the first call. And writing an extra line of code to initialize previous=null outside the draw routine doesn't mean you "know your variables" an...
Enum type constraints in C# [duplicate]
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Well then, ask yourself what's more likely? That the spec is wrong and Jon's implementation is fictitious, or that I'm misremembering or misinterpreting a conversation I had with the CLR guys about this over a year ago?
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What's the “Content-Length” field in HTTP header?
... used.
If both Content-Length and Transfer-Encoding headers are missing, then at the end of the response the connection must be closed.
The following resource is a guide that I found very useful when learning about HTTP:
HTTP Made Really Easy.
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How to add a button to a PreferenceScreen?
...CoolButton"
android:summary="This is a cool button"/>
Then for the java in your onCreate()
Preference button = findPreference(getString(R.string.myCoolButton));
button.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
@Override
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How to run a class from Jar which is not the Main-Class in its Manifest file
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You can create your jar without Main-Class in its Manifest file. Then :
java -cp MyJar.jar com.mycomp.myproj.dir2.MainClass2 /home/myhome/datasource.properties /home/myhome/input.txt
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