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Android: create a popup that has multiple selection options
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Thank you very much for this. I really didn't want to implement an xml layout for a simple text menu and could not find an easy way to do this until I stumbled across this post.
– Christopher Rathgeb
Jan 2...
Does making a struct volatile make all its members volatile?
...t might
be changed by means undetectable by an
implementation. See 1.9 for detailed
semantics. In general, the semantics
of volatile are intended to be the
same in C + + as they are in C. ]
That means, if your object is an instance of a struct, then the compiler cannot avoid aggressive o...
Invalid URI: The format of the URI could not be determined
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It may help to use a different constructor for Uri.
If you have the server name
string server = "http://www.myserver.com";
and have a relative Uri path to append to it, e.g.
string relativePath = "sites/files/images/picture.png"
When creating a Uri from these ...
Best Practice - NSError domains and codes for your own project/app
There is a previous SO post regarding setting up error domains for your own frameworks, but what is the best practice regarding setting up error domains and custom error codes for your own project/app ?
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git produces Gtk-WARNING: cannot open display
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Thanks for that! :-)
– ItayB
Jul 25 '15 at 11:44
1
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How to get string width on Android?
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And for getting height?
– Prince
Jun 6 '19 at 4:29
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How to format all Java files in an Eclipse project at one time?
I have an old Eclipse project and the code is not well formatted. I'd like to format all the .java files according to the settings in Eclipse. I don't want to edit every individual file with Ctrl + Shift + F . Is there a way to format all my files? Perhaps an Eclipse plugin?
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Does Git Add have a verbose switch
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For some git-commands you can specify --verbose,
git 'command' --verbose
or
git 'command' -v.
Make sure the switch is after the actual git command. Otherwise - it won't work!
Also useful:
git 'command' --dry-run
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How do you manually execute SQL commands in Ruby On Rails using NuoDB
...n nil.
This way I can just call it anywhere on the rails application like for example:
records = execute_statement("select * from table")
"execute_statement" can also call NuoDB procedures, functions, and also Database Views.
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Understanding MongoDB BSON Document size limit
...sed' to 16MB
So, on your blog example, 4MB is
actually a whole lot.. For example,
the full uncompresses text of "War of
the Worlds" is only 364k (html):
http://www.gutenberg.org/etext/36
If your blog post is that long with
that many comments, I for one am not
going to read it :)...