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What is a reasonable code coverage % for unit tests (and why)? [closed]
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To me this anecdote represents an idealistic view. In the real world of project teams with competing priorities, code coverage races to 0%. We need a required number in order to build the unit testing habit within the team. I came to this question looking ...
Android ClassNotFoundException: Didn't find class on path
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Any ideas why problem happen if I don't use support libraries?
– Budda
Apr 16 '15 at 16:39
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Remove the last character from a string [duplicate]
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This worked very well for me, very great method, had no idea you could use a negative number there and start from 0. I agree with the above comment, this is far better than rtrim, I had a similar issue where I didn't want to remove the last characters but a word from an SQL strin...
What's the most appropriate HTTP status code for an “item not found” error page
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Getting overly clever with obscure-er HTTP error codes is a bad idea. Browsers sometimes react in unhelpful ways that obfuscate the situation. Stick with 404.
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Undefined reference to pthread_create in Linux
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It's not a good idea to use a non-standard flag when a standard flag exists that has the same function on your platform.
– David Schwartz
Sep 25 '19 at 2:01
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Java, Simplified check if int array contains int
...g library. Even though that's a great lib, it is probably still not a good idea to add external dependency just to check if array contains an element :D
– Krzysiek
Mar 9 '17 at 20:33
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How to dismiss keyboard iOS programmatically when pressing return
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Try to get an idea about what a first responder is in iOS view hierarchy. When your textfield becomes active(or first responder) when you touch inside it (or pass it the messasge becomeFirstResponder programmatically), it presents the keyb...
AsyncTask threads never die
...aghat: Using an AsyncTask for something that would take that long is a bad idea in general. But no, my comment about the extra threads going away are when they are unused. So, when one of your 6 tasks ends, its thread will remain in the pool for 10 seconds, after which that thread will be terminated...
Importing variables from another file?
...is valid to use from module import * at module level it is
usually a bad idea. For one, this loses an important property Python
otherwise has — you can know where each toplevel name is defined by a
simple “search” function in your favourite editor. You also open
yourself to trouble in ...
Delete all documents from index/type without deleting type
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I use a solution based on alias for index. The main idea is to create new index each time like news1, news2 and so on and setup an alias for the current active index to the news path. Of course the name of the index is only as example. Here you can find a complete example for ...