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Authenticate Jenkins CI for Github private repository
...sted on Github.
But I have no idea how to accomplish that task.. Tried the documentation, generating ssh-key for jenkins user and all what I can see is: "unable to clone the repo". I've checked URLs - they are valid.
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Android studio add external project to build.gradle
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Great answer. In AS 1.0.2, I also needed to do the following: Right click module -> Open Module Settings -> Dependencies -> + (bottom), select Module Dependency, select your library from the list, click ok :)
– T.Coutlakis
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How to merge specific files from Git branches
...ch1, it requires picking some changes and leaving others. For full control do an interactive merge using the --patch switch:
$ git checkout --patch branch2 file.py
The interactive mode section in the man page for git-add(1) explains the keys that are to be used:
y - stage this hunk
n - do not st...
Safe (bounds-checked) array lookup in Swift, through optional bindings?
...f course, this won't work for some strange collections which, for example, don't have indices in the middle, solution with indices is more general one.
– zubko
Jun 20 '19 at 21:22
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Given an array of numbers, return array of products of all other numbers (no division)
..., a[2]*a[3], a[3], 1, }
Both of which can be done in O(n) by starting at the left and right edges respectively.
Then multiplying the two arrays element by element gives the required result
My code would look something like this:
int a[N] // This is the input
int prod...
Purge or recreate a Ruby on Rails database
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I know two ways to do this:
This will reset your database and reload your current schema with all:
rake db:reset db:migrate
This will destroy your db and then create it and then migrate your current schema:
rake db:drop db:create db:migrat...
How can you check for a #hash in a URL using JavaScript?
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Simple:
if(window.location.hash) {
// Fragment exists
} else {
// Fragment doesn't exist
}
share
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What does “S3 methods” mean in R?
Since I am fairly new to R, I do not know what the S3 methods and objects are. I found that there are S3 and S4 object systems, and some recommend to use S3 over S4 if possible (See Google's R Style Guide at http://google-styleguide.googlecode.com/svn/trunk/google-r-style.html )*. However, I do not...
Why isn't `int pow(int base, int exponent)` in the standard C++ libraries?
...just be unable to find it. Is there any reason that the C++ pow function does not implement the "power" function for anything except float s and double s?
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MongoDB: Is it possible to make a case-insensitive query?
...tuff.find( { foo: /^bar$/i } );
I must say, though, maybe you could just downcase (or upcase) the value on the way in rather than incurring the extra cost every time you find it. Obviously this wont work for people's names and such, but maybe use-cases like tags.
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