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How do I consume the JSON POST data in an Express application
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For those getting an empty object in req.body
I had forgotten to set
headers: {"Content-Type": "application/json"}
in the request. Changing it solved the problem.
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How to reload apache configuration for a site without restarting apache
...he configuration (it doesn't exit itself), this means statistics are not reset.
apachectl -k restart or httpd -k restart
This is similar to stop, in that the process kills off its threads, but then the process reloads the configuration file, rather than killing itself.
Source: https://httpd.apach...
correct way to use super (argument passing)
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Timer & TimerTask versus Thread + sleep in Java
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Is there an XSLT name-of element?
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What is offsetHeight, clientHeight, scrollHeight?
Thought of explaining what is the difference between offsetHeight , clientHeight and scrollHeight or offsetWidth , clientWidth and scrollWidth ?
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What does “javascript:void(0)” mean?
...way of doing the same thing (for example, ‘thispage.php?show=foo’ that sets foo visible to begin with), you can link to that.
Otherwise, if a link points only to some script, it is not really a link and should not be marked up as such. The usual approach would be to add the onclick to a <spa...
Undefined reference to `pow' and `floor'
...hing slightly different.
Project -> Properties -> C/C++ Build -> Settings -> GCC C Linker -> Libraries
Click the little green add icon, type m and hit ok. Everything in this window automatically has -l applied to it since it is a library.
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Remove HTML Tags in Javascript with Regex
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Hiya. Well, basically all it does is create a new DIV, set the inner HTML content to whatever is provided (which I assume means any HTML code is parsed), and then asks for all of the text content of the div, which ignores said HTML.
– jsdw
M...
How to force JS to do math instead of putting two strings together
...e
dots = document.getElementById("txt").value;
in your file, this will set dots to be a string because the contents of txt is not restricted to a number.
to convert it to an int change the line to:
dots = parseInt(document.getElementById("txt").value, 10);
Note: The 10 here specifies decimal...