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getting exception “IllegalStateException: Can not perform this action after onSaveInstanceState”
I have a Live Android application, and from market i have received following stack trace and i have no idea why its happening as its not happening in application code but its getting caused by some or the other event from the application (assumption)
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How do I show a console output/window in a forms application?
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Main problem : when you close it, all application closes.
– Mark
Aug 26 '13 at 8:53
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Convert XML to JSON (and back) using Javascript
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This is only in the browser. Doesn't apply for node.js or non-browser environments. Any other ideas?
– Homer6
May 2 '13 at 17:47
1
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Send email using the GMail SMTP server from a PHP page
...gmail account because there is an email telling you to enable "less secure app". then its now working heheh
– boi_echos
Sep 14 '14 at 13:09
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Why shouldn't all functions be async by default?
...ime.
Async makes it much harder to reason about when a side effect will happen. Before async, if you said:
M();
N();
and M() was void M() { Q(); R(); }, and N() was void N() { S(); T(); }, and R and S produce side effects, then you know that R's side effect happens before S's side effect. But i...
How can I know if a process is running?
...ormally agree with you but this is an extension method. I think it is more appropriate to throw a null pointer exception given the syntax, it just feels more consistent with calling methods of null objects.
– Aelphaeis
Apr 28 '16 at 15:30
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How do I set the proxy to be used by the JVM
Many times, a Java app needs to connect to the Internet. The most common example happens when it is reading an XML file and needs to download its schema.
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Catching java.lang.OutOfMemoryError?
...se resources and close down in a clean fashion. What's the worst that can happen? The JVM is dying (or already dead) anyway and by catching the Error there is at least a chance of cleanup.
The caveat is that you have to target the catching of these types of errors only in places where cleanup is po...
Change color of PNG image via CSS?
...e that you insert your hex color value and it returns the needed filter to apply this color to png
CSS filter generator to convert from black to target hex color
for example i needed my png to have the following color #1a9790
then you have to apply the following filter to you png
filter: invert(...
Is there a way to make text unselectable on an HTML page? [duplicate]
...e text selection on element with id="mydiv"
</script>
EDIT
Code apparently comes from http://www.dynamicdrive.com
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