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What's the best practice to “git clone” into an existing folder?
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This can be done by cloning to a new directory, then moving the .git directory into your existing directory.
If your existing directory is named "code".
git clone https://myrepo.com/git.git temp
mv temp/.git code/.git
rm -rf temp
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How to retrieve the current value of an oracle sequence without increment it?
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SELECT last_number
FROM all_sequences
WHERE sequence_owner = '<sequence owner>'
AND sequence_name = '<sequence_name>';
You can get a variety of sequence metadata from user_sequences, all_sequences and dba_sequences.
The...
How to pass parameters to a modal?
...userName from a list of userName s a logged in user clicks on to twitter bootstrap modal .
I am using grails with angularjs , where data is rendered via angularjs .
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ComboBox: Adding Text and Value to an Item (no Binding Source)
In C# WinApp, how can I add both Text and Value to the items of my ComboBox?
I did a search and usually the answers are using "Binding to a source".. but in my case I do not have a binding source ready in my program...
How can I do something like this:
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How to get diff working like git-diff?
...atting of git diff . The color and the + / - representation of changes between lines is easier to read than GNU diff.
1...
How can I make Flexbox children 100% height of their parent?
I'm trying to fill the vertical space of a flex item inside a Flexbox.
10 Answers
10
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How to format a duration in java? (e.g format H:MM:SS)
... like H:MM:SS. The current utilities in java are designed to format a time but not a duration.
19 Answers
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Remove element of a regular array
I have an array of Foo objects. How do I remove the second element of the array?
15 Answers
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Can I find out the return value before returning while debugging in Visual Studio?
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Not that I know of. Note that if you do add a variable, it will get removed by the compiler in release builds anyway...
Update:
This functionality has been added to VS2013.
You can see the return values in the autos windows or use $ReturnValue in the watch/immediate window.
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Get int value from enum in C#
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Just cast the enum, e.g.
int something = (int) Question.Role;
The above will work for the vast majority of enums you see in the wild, as the default underlying type for an enum is int.
However, as cecilphillip points out, enums can have different underlying types.
If an enum is declared as ...