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SQL command to display history of queries
...like to display my executed sql command history in my MYSQL Query Browser. What is the sql statement for displaying history?
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WPF datagrid empty row at bottom
...w returns true from its CanAddNew method, the DataGrid will assume that is what you want to do.
There's a good overview here:Overview of the editing features in the WPF DataGrid
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Faye vs. Socket.IO (and Juggernaut)
...se Socket.IO. In practise, there are some barriers to this:
I've no idea what kind of server-side support Socket.IO requires, and the requirement that the Faye client (there are server-side clients in Node and Ruby, remember) be able to talk to any Bayeux server (and the Faye server to any Bayeux ...
Running multiple commands in one line in shell
...are using | (pipe) to direct the output of a command into another command. What you are looking for is && operator to execute the next command only if the previous one succeeded:
cp /templates/apple /templates/used && cp /templates/apple /templates/inuse && rm /templates/app...
Finding sum of elements in Swift array
What is the easiest (best) way to find the sum of an array of integers in swift?
I have an array called multiples and I would like to know the sum of the multiples.
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How best to include other scripts?
...ing some key points, first, the author assumes a whole lot of things about what you are going to be doing with your bash script. I wouldn't expect a python script to run without it's dependencies either. Bash is a glue language that allows you to do things quickly that would be hard otherwise. When ...
onSaveInstanceState () and onRestoreInstanceState ()
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If I understand correctly, this is what you are doing: From B you call startActivity(A). Then from A you call finish() to get back to B. Right? In that case Your first activity, B will not have been destroyed, and neither onCreate() nor onRestoreInstanceState(...
python pandas dataframe to dictionary
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what does records mean here?
– mingchau
May 31 '19 at 3:34
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Adding custom radio buttons in android
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I get really close to what I want with this, but I see the corner radius in between items too. When I have three buttons, I get this. Is there any way to make sure the radius only applies to the group itself? imgur.com/mP8dtKR
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How to close off a Git Branch?
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What happens to the branch history?
– geoidesic
Jan 15 '16 at 13:50
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