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How to implement onBackPressed() in Fragments?

...pBackStack(null, FragmentManager.POP_BACK_STACK_INCLUSIVE); } } Since now, we will work on our code BaseActivity and its fragments Create private listener on top of your class BaseActivity protected OnBackPressedListener onBackPressedListener; create method to set listener in BaseActivity pu...
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How do I compare two DateTime objects in PHP 5.2.8?

...jects can be compared using comparison operators. $date1 = new DateTime("now"); $date2 = new DateTime("tomorrow"); var_dump($date1 == $date2); // false var_dump($date1 < $date2); // true var_dump($date1 > $date2); // false For PHP versions before 5.2.2 (actually for any version), you can ...
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What is the role of the bias in neural networks? [closed]

...edited Jan 10 '17 at 0:21 AwokeKnowing 5,56755 gold badges2828 silver badges4141 bronze badges answered Nov 4 '14 at 0:32 ...
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What is “callback hell” and how and why does RX solve it?

... example that explains what is a "callback hell" for someone who does not know JavaScript and node.js ? 8 Answers ...
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ADB Android Device Unauthorized

...k if you are agree to connect the computer id. You need to confirm it. 5. Now Check the device It is now authorized! adb devices <ANDROID_SDK_HOME>\platform-tools>adb devices List of devices attached 4df798d76f98cf6d device ...
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Is it feasible to compile Python to machine code?

... shedskin has had no work done on it in about two years now. :( – Perkins Aug 27 '18 at 17:58 add a comment  |  ...
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Error: This Android SDK requires Android Developer Toolkit version 22.6.1 or above

...> add this url : https://dl-ssl.google.com/eclipse/plugin/4.2 -> OK Now it will list the available updates, which should ideally be adt 20.x.x Select the list items Let it be installed. Eclipse will restart and Its done. I hope this will helpful for you :) ...
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Git ignore sub folders

...s a sub-folder with another project in e.g. Solution/Module/Project so for now I've added /*/*/bin/Debug and /*/*/*/bin/Debug (for sub folders). Looks like you have to add a wildcard sub folder for each level in your directory structure. – Marcel Mar 30 '10 at ...
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When would I need a SecureString in .NET?

... After 11 years, this answer looks now to be the 'new' correct one. The links seem to be going stale but guidance from MS is: SecureString shouldn't be used – Richard Morgan Jul 5 '19 at 11:24 ...
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Cancel a UIView animation?

... it doesn't work soon enough if what you mean is "stop the animation right now, before I go on to the next line of code". – matt Jan 3 '12 at 19:45 14 ...