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Why use ICollection and not IEnumerable or List on many-many/one-many relationships?
...exts, that type will yield slightly better performance than would a standalone heap object. Compilers which duck-type enumerators (as both C# and vb.net do) can take advantage of this when generating foreach code. If the List<T> is cast to IEnumrable<T> before the foreach, the IEnumera...
Trust Anchor not found for Android SSL Connection
... This is ok for working with a self-generated cert, but for one (like the OP's) which has a valid chain back to the root CA's it is just a workaround for a badly configured server - see my answer.
– Stevie
Apr 30 '13 at 14:43
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What's the best practice for putting multiple projects in a git repository? [closed]
As some reason, I only have one repository to use.
But I have multiple projects including java projects, php scripts and Android apps projects.
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The difference between bracket [ ] and double bracket [[ ]] for accessing the elements of a list or
..., x[[i]] or x[i] will return the ith sequential element of x.
For lists, one generally uses [[ to select any single element, whereas [ returns a list of the selected elements.
The [[ form allows only a single element to be selected using integer or character indices, whereas [ allows indexing by...
What is an anti-pattern?
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@Tomasz Programming Pasta serves is one such example. It's best generalized as poor encapsulation between many small objects. Consider it the opposite of the God object en.wikipedia.org/wiki/Spaghetti_code
– AWrightIV
Sep ...
Why would you use an ivar?
...reduce your reference count operations and minimize peak memory usage (if done correctly).
Nontrivial Types
Example: If you have a C++ type, direct access is just the better approach sometimes. The type may not be copyable, or it may not be trivial to copy.
Multithreading
Many of your ivars are code...
How to replace ${} placeholders in a text file?
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You can combine those two sed commands into one: sed -e "s/\${i}/1/" -e "s/\${word}/dog/"; that is more efficient. You can run into problems with some versions of sed at maybe 100 such operations (problem from years ago - may not still be true, but beware HP-UX).
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What are the best practices for structuring a large Meteor app with many HTML template files? [close
In all the examples (leaderboard, wordplay, etc.) they have one single HTML template file. Is there some large open source Meteor project with many different HTML template files we can use as a best practice example? Doesn't seem practical to put everything a large app needs all in one template fi...
Multiple github accounts on the same computer?
...o:
git push
To ensure that the commits appear as performed by USERNAME, one can setup the user.name and user.email for this project, too:
git config user.name USERNAME
git config user.email USERNAME@example.com
share
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What are the pros and cons of git-flow vs github-flow? [closed]
...elease, and hotfix.
The process of feature or bug development flows from one branch into another before it’s finally released.
Some of the respondents indicated that they use git-flow in general.
Some started out with git-flow and moved away from it.
The primary reason for moving aw...