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printf with std::string?
...illed by divs. As Dykstra wrote later about the goto, he didn't intend to start a religion and was really only arguing against using it as a kludge to make up for poorly-designed code.
It would be quite nice if the GNU project would add the printf family to their g++ extensions.
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How do I get the number of elements in a list?
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In Python, names that start with underscores are semantically non-public methods and should not be used by users.
– Aaron Hall♦
Oct 26 '16 at 15:10
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How can I get the intersection, union, and subset of arrays in Ruby?
...Obviously I didn't implement the MultiSet to spec, but this should get you started:
class MultiSet
attr_accessor :set
def initialize(set)
@set = set
end
# intersection
def &(other)
@set & other.set
end
# difference
def -(other)
@set - other.set
end
# union
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What is the difference between --save and --save-dev?
...ge as their dependency. Packages that are only used to run scripts such as start/build will not be needed in that case, so they're put in dev-dependencies. If you're working on a web app and not on a package for use by others, you probably shouldn't worry about it at all.
– riv...
Why are there two build.gradle files in an Android Studio project?
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Thanks so much Gabriele, this will get me started.
– Sabuncu
Apr 23 '14 at 10:59
1
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What is the difference between JVM, JDK, JRE & OpenJDK?
...va Plug-in, which enables applets to run in popular browsers; and Java Web Start, which deploys standalone applications over a network. It is also the foundation for the technologies in the Java 2 Platform, Enterprise Edition (J2EE) for enterprise software development and deployment. The JRE does no...
Twitter Bootstrap 3 Sticky Footer
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@delavnog , here's a start if the main body isn't too high. It would take more work though for longer content: codepen.io/panchroma/pen/vLrXMq
– David Taiaroa
Jan 29 '16 at 21:40
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How to unzip a file using the command line? [closed]
.... It requires no third party unzip tools.
Include the script below at the start of the batch file to create the function, and then to call the function, the command is...
cscript /B j_unzip.vbs zip_file_name_goes_here.zip
Here is the script to add to the top...
REM Changing working folder back t...
How to use localization in C#
... it will fall back to the default, which is the one that we added from the start.
You can create files with more specific resources if needed (for instance strings.fr-FR.resx and strings.fr-CA.resx for French in France and Canada respectively). In each such file you will need to add the resources f...
How can you escape the @ character in javadoc?
... document "javadoc - The Java API Documentation Generator"
If you want to start a line with the @ character and not have it be interpreted, use the HTML entity @.
This implies that you can use HTML entities for any character that you would need to escape, and indeed you can:
The text must be writ...