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How to hide Soft Keyboard when activity starts
...ext with android:windowSoftInputMode="stateVisible" in Manifest. Now the keyboard will be shown when I start the activity. How to hide it? I cannot use android:windowSoftInputMode="stateHidden because when keyboard is visible then minimize the app and resume it the keyboard should be visible.
I...
How to evaluate a math expression given in string form?
...o write a Java routine to evaluate math expressions from String values like:
25 Answers
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PostgreSQL disable more output
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mcandre
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answered Jun 25 '12 at 4:19
Craig RingerCraig...
android.view.InflateException: Binary XML file: Error inflating class fragment
...plain. I created an Android application that uses Android AppCompat to make it compatible with older versions. Here is my main activity layout file:
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Is JavaScript a pass-by-reference or pass-by-value language?
...mitive types (number, string, etc.) are passed by value, but objects are unknown, because they can be both passed-by-value (in case we consider that a variable holding an object is in fact a reference to the object) and passed-by-reference (when we consider that the variable to the object holds the ...
How to sort an array of objects with jquery or javascript [duplicate]
... answered Mar 31 '11 at 17:38
KetanKetan
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C++ Double Address Operator? (&&)
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This is C++11 code. In C++11, the && token can be used to mean an "rvalue reference".
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check if directory exists and delete in one command unix
Is it possible to check if a directory exists and delete if it does,in Unix using a single command? I have situation where I use ANT 'sshexec' task where I can run only a single command in the remote machine. And I need to check if directory exists and delete it...
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Adding information to an exception?
I want to achieve something like this:
9 Answers
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Hiding elements in responsive layout?
Looking through bootstrap it looks like they support collapsing the menubar items for smaller screens. Is there something similar for other items on the page?
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