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Parcelable encountered IOException writing serializable object getactivity()

...the stack trace and work your way up to the last Caused by line. That's usually going to point to the specific problem. All the other stanzas of the stack trace represent wrapped exceptions around the "real" exception at the bottom of the trace. – CommonsWare A...
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How to extract a floating number from a string [duplicate]

...ecimal notation something like >>> import re >>> re.findall("\d+\.\d+", "Current Level: 13.4 db.") ['13.4'] may suffice. A more robust version would be: >>> re.findall(r"[-+]?\d*\.\d+|\d+", "Current Level: -13.2 db or 14.2 or 3") ['-13.2', '14.2', '3'] If you want t...
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How to override equals method in Java

...ying to override equals method in Java. I have a class People which basically has 2 data fields name and age . Now I want to override equals method so that I can check between 2 People objects. ...
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Why doesn't height: 100% work to expand divs to the screen height?

...lement <html>, which can be a percentage height. . So, you've given all of your elements height, except for the <html>, so what you should do is add this: html { height: 100%; } And your code should work fine. * { padding: 0; margin: 0; } html, body, #fullheight { min-he...
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Most efficient way to concatenate strings in JavaScript?

...once. is wrong, because it's based on a flawed test. That test never actually appends into the DOM. This fixed test shows that creating the string all at once before rendering it is much, MUCH faster. It's not even a contest. (Sorry this is a separate answer, but I don't have enough rep to comme...
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How do I remove a submodule?

...e about one or more submodules and wants to have it populated on the next call to "git submodule update". But currently there is no easy way they can tell git they do not care about a submodule anymore and wants to get rid of the local work tree (unless the user knows a lot about submodule interna...
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How to make ReSharper re-evaluate its assembly reference highlighting

... Except for reinstalling, the only way to successfully clear the caches is to delete the files manually from your AppData directory. Delete the solution folder that's giving you grief in the following locations: %LOCALAPPDATA%\JetBrain...
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How do .gitignore exclusion rules actually work?

...so git won't look inside) instead of the files within the directory (which allows for the exclusion). Think of the exclusions as saying "but not this one" rather than "but include this" - "ignore this directory (/a/b/c/) but not this one (foo)" doesn't make much sense; "ignore all files in this dir...
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How can I put a ListView into a ScrollView without it collapsing?

...ll work in a future release. Using a LinearLayout would not be much work really. – Romain Guy Aug 16 '10 at 19:52 7 ...
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Large, persistent DataFrame in pandas

...(here's a tedious one: you could transcribe the file row-by-row into a pre-allocated NumPy array or memory-mapped file--np.mmap), but it's one I'll be working on in the near future. Another solution is to read the file in smaller pieces (use iterator=True, chunksize=1000) then concatenate then with ...