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using facebook sdk in Android studio
...hen building: Project with path 'libraries:facebook' could not be found in root project ... Any ideas? (I have of course added the folder according to Scott Bs solution, even though I do NOT have a settings.gradle file?! (Project created in Android Studio)
– swebal
...
What would be C++ limitations compared C language? [closed]
...er having programmed in C++ for over 15 years I've been rediscovering my C roots. I must say that while there are good features in C++ that makes life easier there are also a load of pitfalls and a kind of "there-is-always-a-better-way" of doing things. You never
How to create ENUM type in SQLite?
I need to convert a table from MySQL to SQLite, but I can't figure out how to convert an enum field, because I can't find ENUM type in SQLite.
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What is the use of a private static variable in Java?
...:
public class Example {
private final static String JDBC_URL = "jdbc:mysql://localhost/shopdb";
private final static String JDBC_USERNAME = "username";
private final static String JDBC_PASSWORD = "password";
public static void main(String[] args) {
Connection conn = Driver...
How do I append text to a file?
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How can i do this when the file need root permission?
– UselesssCat
Jul 18 '17 at 13:52
2
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When is it practical to use Depth-First Search (DFS) vs Breadth-First Search (BFS)? [closed]
...ions (aka searched-for items).
If you know a solution is not far from the root of the tree, a
breadth first search (BFS) might be better.
If the tree is very deep and solutions are rare, depth first search
(DFS) might take an extremely long time, but BFS could be faster.
If the tree is very wide,...
Trees in Twitter Bootstrap [closed]
...{
height: 30px;
}
}
/*Remove connectors before root*/
> ul > li::before, > ul > li::after {
border: 0;
}
}
share
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improve this answer
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What's an elegant way to conditionally add a class to an HTML element in a view?
...lass_string(ok: @success) do %>
<% end %>
<% link_to "Hello", root_path, class: class_string(ok: @success) do %>
<% end %>
Either/Or Classes
For use cases where a ternary would be necessary (e.g. @success ? 'good' : 'bad'), pass an array where the first element is the class ...
See what process is using a file in Mac OS X
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fs_usage should be runned as root... it's not the best solution.
– bontoJR
Nov 1 '13 at 8:36
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What are the best practices for catching and re-throwing exceptions?
... if it bubbles all the way up and needs to be logged, you can trace to the root exception thrown (walk the chain) so you still have all the debugging information that you need!
Don't simply catch and rethrow the same exception unless you need to do some post-processing. But a block like } catch (E...