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On logout, clear Activity history stack, preventing “back” button from opening logged-in-only Activi
...ser to be logged-in to view. Users can log out from almost any activity. This is a requirement of the application. At any point if the user logs-out, I want to send the user to the Login Activity . At this point I want this activity to be at the bottom of the history stack so that pressing the "bac...
LISTAGG in Oracle to return distinct values
I am trying to use the LISTAGG function in Oracle. I would like to get only the distinct values for that column. Is there a way in which I can get only the distinct values without creating a function or a procedure?
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How can I remove an element from a list, with lodash?
I have an object that looks like this:
8 Answers
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Batch Renaming of Files in a Directory
Is there an easy way to rename a group of files already contained in a directory, using Python?
13 Answers
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How do I use regex in a SQLite query?
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edited Jan 18 '19 at 8:00
Nabin
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Real world use cases of bitwise operators [closed]
What are some real world use cases of the following bitwise operators?
41 Answers
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Is sizeof(bool) defined in the C++ language standard?
...+ language standard require sizeof(bool) to always be 1 (for 1 byte), or is this size implementation-defined?
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How to automatically generate N “distinct” colors?
I wrote the two methods below to automatically select N distinct colors. It works by defining a piecewise linear function on the RGB cube. The benefit of this is you can also get a progressive scale if that's what you want, but when N gets large the colors can start to look similar. I can also imagi...
iOS 6 apps - how to deal with iPhone 5 screen size? [duplicate]
...e box for table views, however, if your app used pixel-perfect layout for displaying content, then your best bet would be to re-imagine the content so that it can accommodate varying heights.
If that's not a possibility, then the only remaining option is to have two UIs (pre iPhone 5, and iPhone 5)...
Disable building workspace process in Eclipse
What is Eclipse doing when building workspace process is running? Can i disable it because it is taking a long time to complete and i dont know if it is necessary. Thank you
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