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How do I change the value of a global variable inside of a function
I am using JavaScript and I create a global variable. I define it outside of a function and I want to change the global variable value from inside a function and use it from another function, how do I do this?
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Difference between Git and GitHub
I have recently added a new project to Git using Eclipse, but do not see the project appear in my GitHub account.
10 Answer...
Breakpoint on property change
...reak on property change", where I can mark any property of any object, and it will stop JavaScript execution right before the change.
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How do I make a semi transparent background?
I need to make a white background 50% transparent without affecting anything else. How do I do it?
8 Answers
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Fragment onCreateView and onActivityCreated called twice
...ing my head about this for a while too, and since Dave's explanation is a little hard to understand I'll post my (apparently working) code:
private class TabListener<T extends Fragment> implements ActionBar.TabListener {
private Fragment mFragment;
private Activity mActivity;
priv...
Subtract days from a date in JavaScript
...the time value of the updated date.
var d = new Date();
document.write('Today is: ' + d.toLocaleString());
d.setDate(d.getDate() - 5);
document.write('<br>5 days ago was: ' + d.toLocaleString());
sh...
How to make links in a TextView clickable?
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android:layout_height="wrap_content"
android:text="@string/txtCredits"/>
That solved it. Pretty difficult to uncover and fix.
Important: Don't forget to remove autoLink="web" if you are calling setMovementMethod().
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How to increase heap size of an android application?
I am writing an Android application which uses several 3D models. Such a model with textures can take up a lot of memory. I found out the manufacturer sets a limit on the heap size an application can use. For example my tablet Samsung Galaxy Tab 8.9 P7310 can take up 64MB of memory.
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How do I recover/resynchronise after someone pushes a rebase or a reset to a published branch?
We have all heard that one should never rebase published work, that it’s dangerous, etc. However, I have not seen any recipes posted for how to deal with the situation in case a rebase is published.
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How to correctly dismiss a DialogFragment?
...ent states
Control of the dialog (deciding when to show, hide, dismiss it) should be done through the API here, not with direct calls on the dialog.
Thus, you should not use getDialog().dismiss(), since that would invoke dismiss() on the dialog. Instead, you should use the dismiss() method of ...