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Pull request vs Merge request

... @stevemao can we access them? Are they really read only as we can resolve conflicts on them? – Robert Koritnik Dec 27 '15 at 9:41 12 ...
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When to use in vs ref vs out

...ue when the method doesn't make use of it. Beyond that, it also shows the reader of the declaration or the call whether the initial value is relevant (and potentially preserved), or thrown away. As a minor difference, an out parameter needs not be initialized. Example for out: string a, b; perso...
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How to install PostgreSQL's pg gem on Ubuntu?

...ou want to continue? [Y/n/?] Y Writing extended state information... Done (Reading database ... 166183 files and directories currently installed.) Removing bison ... Removing libnss3-dev ... Removing libnspr4-dev ... Removing libqt4-core ... Removing libqt4-test ... Removing libsqlite3-dev ... Proce...
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SQLite: How do I save the result of a query as a CSV file?

...port sqlite3 conn = sqlite3.connect('your_cool_database.sqlite') df = pd.read_sql('SELECT * from orders', conn) df.to_csv('orders.csv', index = False) You can customize the query to only export part of the sqlite table to the CSV file. You can also run a single command to export all sqlite tables...
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What does jquery $ actually return?

I have read the JQuery documentation, and while much attention is devoted to what you should pass the function, I don't see any information on what it actually returns . ...
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Creating a constant Dictionary in C#

... If using 4.5+ Framework I would use ReadOnlyDictionary (also ReadOnly Collection for lists) to do readonly mappings/constants. It's implemented in the following way. static class SomeClass { static readonly ReadOnlyDictionary<string,int> SOME_MAPPING...
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How to create a remote Git repository from a local one?

...t this point, other users who have SSH access to the same server which has read-access to the /opt/git directory can clone your repository by running $ git clone user@git.example.com:/opt/git/my_project.git If a user SSHs into a server and has write access to the /opt/git/my_project.git directory...
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C# Events and Thread Safety

...at the action at the start of the list will have executed before another thread unsubscribes a handler near the end of the list. However, that handler will still be executed because it'll be a new list. (Delegates are immutable.) As far as I can see this is unavoidable. Using an empty delegate cert...
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Cleaning up sinon stubs easily

... If you are using sinon >5.0 read below. There's now a much easier method: stackoverflow.com/a/55251560/4464702 – RAnders00 Jul 5 '19 at 22:42 ...
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How to delete a property from Google Analytics

...he Google design. I added that to protect personal information. ;) Stop reading here… What follows was my original answer, which has been rendered obsolete by Google’s design update on 2014-08-01. For potential reference purposes, I’ve decided to not yet remove that outdated info… Goo...