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Why does writeObject throw java.io.NotSerializableException and how do I fix it?
...mark the field as transient
if you need its data and it's third party, consider other means of serialization, like JSON, XML, BSON, MessagePack, etc. where you can get 3rd party objects serialized without modifying their definitions.
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What is PEP8's E128: continuation line under-indented for visual indent?
...edes PEP-8, after all it says "Many projects have their own coding style guidelines. In the event of any conflicts, such project-specific guides take precedence for that project."
– Nick T
May 13 '14 at 22:04
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Is it possible to change the package name of an Android app on Google Play?
...ot whether it is easy or not, to change the actual package name of an Android app that is on Google Play. What I mean by package name is the name that will show up in the URL. Please, can anyone tell me why this is / is not possible?
Thanks!
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Chrome hangs after certain amount of data transfered - waiting for available socket
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Not an option for me. I'm trying to serve videos from my home server over the web (when I'm at work).
– Sridhar Sarnobat
Nov 6 '16 at 2:11
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How to catch SQLServer timeout exceptions
...-Level errors. So it may be more on the level of COM errors or that a provider encountered an exception (generally) instead of a specific error relating to what you're doing.
– Eric Tuttleman
Jun 18 '10 at 18:23
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Get class that defined method
...e taken me a while to figure this out on my own
– David
Jan 12 '10 at 8:53
Beware, not all classes implement __dict__!...
How to rollback just one step using rake db:migrate
...l instructions on the use of Rails migration tasks for rake on the Rails Guide for running migrations.
Here's some more:
rake db:migrate - Run all migrations that haven't been run already
rake db:migrate VERSION=20080906120000 - Run all necessary migrations (up or down) to get to the given vers...
Git push rejected after feature branch rebase
...'re pushing into it. So git push --force origin feature-branch simply overrides origin/feature-branch with local feature-branch.
In my opinion, rebasing feature branches on master and force-pushing them back to remote repository is OK as long as you're the only one who works on that branch.
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How can I calculate the time between 2 Dates in typescript
...it's valueOf() which "Returns the stored time value in milliseconds since midnight, January 1, 1970 UTC."
– Ken Lyon
Jun 27 '17 at 15:55
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Does Swift support reflection?
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Well, I wouldn't consider this a real reflection. For one thing, it's readonly. It seems to me it's just a hack to enable debugging in Xcode. Protocol Mirror actually quotes the word IDE several times.
– Sulthan
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