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C++ Const Usage Explanation
...ivalent to int const * const.
When reading expressions with lots of const tokens and pointers in them, always try to read them from right to left (after applying the transformation above). So in this case the return value is a const pointer to a const int. Making the pointer itself const makes no s...
Multiline strings in VB.NET
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@Christopher - I typically find it more readable to put tokens in the string constant, and then replace them. So s="... a=~someint~ ..." and then s=s.Replace("~someint~', SomeInt).
– Herb Caudill
Aug 17 '11 at 9:44
...
Android: How to create a Dialog without a title?
...k good try but it is not working. I
get:
android.view.WindowManager$BadTokenException:
Unable to add window -- token null is
not for an application if I want to
shwo the dialog.
Change the alert dialog type to system dialog ( e.g., TYPE_SYSTEM_OVERLAY ) and see if this resolves your issu...
remove nuget package restore from solution
...s in cleaning up repos with many projects. It basically automates these steps. visualstudiogallery.msdn.microsoft.com/…
– angularsen
Jul 22 '15 at 8:22
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How to change Elasticsearch max memory size
.../etc/default/elasticsearch and in etc/init.d/elasticsearch, but when I ran ps aux | grep elasticsearch the output still showed:
/usr/bin/java -Xms2g -Xmx2g # aka 2G min and max ram
I had to make these changes in:
/etc/elasticsearch/jvm.options
# Xms represents the initial size of total heap spa...
How to show a dialog to confirm that the user wishes to exit an Android Activity?
... (toast != null) {
toast.cancel();
}
super.onBackPressed();
}
}
Token from: http://www.androiduipatterns.com/2011/03/back-button-behavior.html
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Chrome doesn't delete session cookies
...y indicate that you are still logged in and/or have staled CSRF protection token.
– sayap
Mar 5 '13 at 8:23
2
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psql: could not connect to server: No such file or directory (Mac OS X)
...ses running. for me there were none, I couldn't even start the PG server:
ps auxw | grep post
I searched for the file .s.PGSQL.5432 that was in the error message above. i used the following command:
sudo find / -name .s.PGSQL.5432 -ls
this didn't show anything after searching my whole computer ...
Why does git diff on Windows warn that the “terminal is not fully functional”?
...
I added this to my cmder profile..ps1 file instead of my general powershell profile.
– gerrard00
Apr 6 '16 at 16:10
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Finish an activity from another activity
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It shows this error "Syntax error on tokens, AnnotationName expected instead" on "registerReceiver(broadcast_reciever, new IntentFilter("finish_activity"));". What's wrong?
– Behzad
Nov 13 '12 at 8:29
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