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Android TextView padding between lines
...ur XML
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or the related method public void setLineSpacing (float add, float mult)
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WPF Application that only has a tray icon
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How do you fade in/out a background color using jquery?
How do I fade in text content with jQuery?
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When is it practical to use Depth-First Search (DFS) vs Breadth-First Search (BFS)? [closed]
..., visited): # DFS from origin, with already-visited set:
visited.add(node) # Mark the origin as visited
for neighbor in node.neighbors: # Loop over the neighbors
if not neighbor in visited: # If the neighbor hasn't...
How to get all registered routes in Express?
... Excellent, thanks for an example that shows how to get display routes set via middleware like the Express router.
– Iain Collins
May 13 '16 at 20:24
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What are Makefile.am and Makefile.in?
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Maximum length of the textual representation of an IPv6 address?
...t to store the data returned by $_SERVER["REMOTE_ADDR"] in PHP into a DB field, pretty simple task, really. The problem is that I can't find any proper information about the maximum length of the textual representation of an IPv6 address, which is what a webserver provides through $_SERVER["REM...
Pointer arithmetic for void pointer in C
...standard defines void as:
6.2.5-19: The void type comprises
an empty set of values;
it is an incomplete type that cannot
be completed.
Since void is an incomplete type, it is not an object type. Therefore it is not a valid operand to an addition operation.
Therefore you cannot perform ...
Rails :include vs. :joins
... records.
includes - When using an association on each member of a result set.
Longer version
Joins is meant to filter the result set coming from the database. You use it to do set operations on your table. Think of this as a where clause that performs set theory.
Post.joins(:comments)
is the s...
Newline in string attribute
How can I add a line break to text when it is being set as an attribute i.e.:
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