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Use dynamic variable names in JavaScript
... scenario, the variables a and b would get stored in the Activation Object from foobar, which we cannot access (of course we could access those directly by calling a and b).
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How to Convert Boolean to String
...t meed SO guidelines for an "Answer". Please edit to include relevant info from the link into your post. While the information is useful, it is more appropriately left as a "Comment" to the OP. All necessary information from the link must be embedded in the answer. 1) If the link were to become unr...
Capture iframe load complete event
Is there a way to capture when the contents of an iframe have fully loaded from the parent page?
6 Answers
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PHP session lost after redirect
...written anywhere
Make sure you redirect to the same domain. So redirecting from a www.yourdomain.com to yourdomain.com doesn't carry the session forward.
Make sure your file extension is .php (it happens!)
Now, these are the most common mistakes, but if they didn't do the trick, the problem is mos...
What does O(log n) mean exactly?
...e the running times of some operations we might perform on the phone book, from fastest to slowest:
O(1) (in the worst case): Given the page that a business's name is on and the business name, find the phone number.
O(1) (in the average case): Given the page that a person's name is on and their na...
How to insert a character in a string at a certain position?
...e. I want to display it as a String with a decimal point (.) at 2 digits from the end of int . I wanted to use a float but was suggested to use String for a better display output (instead of 1234.5 will be 1234.50 ). Therefore, I need a function that will take an int as parameter and ret...
Testing service in Angular returns module is not defined
I am trying to run the default service unit test in my project (Taken from the Angular Seed project on GitHub), but I keep getting the error "module is not defined".
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How to format date and time in Android?
...udes the date, not the time as the original question stated. Use DateUtils from the same package instead, see stackoverflow.com/questions/2983920/…
– Asmo Soinio
Dec 2 '11 at 13:43
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Android SDK manager won't open
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Google removed the GUI for SDK starting from version 26. If you're using version 26, try downgrading to version 25. You can still open the SDK from Android Studio.
Source: Is GUI for Android SDK manager gone?
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PHP - concatenate or directly insert variables in string
...tring, and I am very thankful for now knowing how to separate the variable from the rest of the sting if need be using the {}.
– Web_Designer
Apr 9 '11 at 15:51
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