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Execute AsyncTask several times
...n onResume(). So i made my Asynctask static, and get the instance from it. Now we still have the same problem.
So what i did in the onPostExecute() is this:
instance = null;
Keeping in mind that i check in the static getInstance method that my instance isn't null, else i create it:
if (instanc...
The application may be doing too much work on its main thread
...re maths or simply sorting an array – Do it in a
different thread
Now there is a catch here, You will create a new Thread for doing
these operations and when you run your application, it will crash
saying “Only the original thread that created a view hierarchy can
touch its views“...
Unstage a deleted file in git
... bit more flexibly? Probably. Why wasn't it? Probably only the developers know for sure.
– twalberg
Nov 13 '17 at 15:08
3
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How to do a simple file search in cmd
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Don't know why this isn't the accepted answer. Contains everything that has and a lot more. Thanks for posting this. Wish I could upvote more than once!
– Avrohom Yisroel
Oct 2 '17 at 14:26
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Why are properties without a setter not serialized
...rations need to be for both otherwise, the serialization process will not know what to do with a value when it is trying to serialize an XML into objects.
– ryadavilli
Nov 15 '12 at 15:55
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Run a single Maven plugin execution?
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This answer is now outdated with current versions of Maven. See the answer provided by @Joe
– Noremac
Sep 2 '15 at 15:51
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What are the differences between PMD and FindBugs?
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well since Sonarqube 6.3 no longer... Sonarqube needs now Java 8 and Findbugs is only supporting Java 7 yet
– Markus
Jun 19 '17 at 6:19
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How to convert SecureString to System.String?
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Obviously you know how this defeats the whole purpose of a SecureString, but I'll restate it anyway.
If you want a one-liner, try this: (.NET 4 and above only)
string password = new System.Net.NetworkCredential(string.Empty, securePasswor...
When do Java generics require
... a match that the compiler works out to Matcher<ArrayList<T>>. Now if it wasn't a type parameter, things would be fine, because List and ArrayList are covariant, but since Generics, as far as the compiler is concerned require ArrayList, it can't tolerate a List for reasons that I hope ar...
Git: which is the default configured remote for branch?
.../config
[branch "master"]
remote = origin
merge = refs/heads/master
Now you can simply git push and git pull.
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