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Easiest way to convert int to string in C++
... of std::string.
#include <string>
std::string s = std::to_string(42);
is therefore the shortest way I can think of. You can even omit naming the type, using the auto keyword:
auto s = std::to_string(42);
Note: see [string.conversions] (21.5 in n3242)
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Mongoose subdocuments vs nested schema
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answered May 11 '13 at 4:53
AndyLAndyL
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How can I check if my python object is a number? [duplicate]
... yet it will barf an error message when some operation doesn't make sense (4 - "1"), so manually checking this is rarely really needed. It's just a bonus. You can add it when finishing a module to avoid pestering others with implementation details.
This works starting with Python 2.6. On older vers...
Difference between app.all('*') and app.use('/')
..... GET, POST, etc).
NOTICE: app.router has been deprecated in express 4.x
app.use() attaches to the application's main middleware stack, so it's used in the order specified by middleware. eg, if you put it first, it will be the first thing to run. If you put it last, (after the router), it u...
Removing all unused references from a project in Visual Studio projects
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Recommended method for escaping HTML in Java
...ion 3:
import static org.apache.commons.lang3.StringEscapeUtils.escapeHtml4;
// ...
String escaped = escapeHtml4(source);
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How to convert JSON to XML or XML to JSON?
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428
Yes. Using the JsonConvert class which contains helper methods for this precise purpose:
// T...
How to print matched regex pattern using awk?
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148
This is the very basic
awk '/pattern/{ print $0 }' file
ask awk to search for pattern using ...
Fastest way to check if a string is JSON in PHP?
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Henrik P. HesselHenrik P. Hessel
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How do you generate dynamic (parameterized) unit tests in python?
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edited Apr 27 at 11:54
answered Aug 28 '08 at 18:02
Dm...