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How to check if anonymous object has a method?
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Doesn't handle the case where the property is defined, but is not a function.
– matt2000
Aug 29 '18 at 23:42
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Split string with delimiters in C
... make a copy of it and pass the copy to strtok().
EDIT:
Example (note it does not handle consecutive delimiters, "JAN,,,FEB,MAR" for example):
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
char** str_split(char* a_str, const char a_delim)
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Disable pasting text into HTML form
...t of any third-party JavaScript libraries.
Here's what I came up with. It doesn't completely disable pasting (the user can paste a single character at a time, for example), but it meets my needs and avoids having to deal with keyCodes, etc.
// Register onpaste on inputs and textareas in browsers t...
Saving vim macros
Does anyone know how to properly save/reuse macros recorded inside of a vim editor?
6 Answers
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Difference between const & const volatile
...h is accessed by many threads (although access is synchronized with mutex) does my const methods also have to be volatile (since some variable could be changed by other thread)
– Sasa
Aug 8 '12 at 23:31
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What is the easiest way to initialize a std::vector with hardcoded elements?
... want the function for anything else other than the sizeof expression that does not need a definition. While you can actually provide a definition, to do it right would require the static allocation of an array and returning a reference to it, and the next question would be what would make sense as ...
SSL handshake alert: unrecognized_name error since upgrade to Java 1.7.0
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I've found that that doesn't always work. I don't know why it works in some cases and not others.
– Joseph Shraibman
May 9 '12 at 21:42
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What's the difference between F5 refresh and Shift+F5 in Google Chrome browser?
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That page doesn't mention Ctrl + F5 anymore. "Reload the current page, ignoring cached content Shift + F5 or Ctrl + Shift + r"
– cfm
Jul 19 '16 at 12:11
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how to use XPath with XDocument?
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XPath 1.0, which is what MS implements, does not have the idea of a default namespace. So try this:
XDocument xdoc = XDocument.Load(@"C:\SampleXML.xml");
XmlNamespaceManager xnm = new XmlNamespaceManager(new NameTable());
xnm.AddNamespace("x", "http://demo.com/2...
Accessing console and devtools of extension's background.js
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1) This does not answer the question, 2) This is simply wrong; content script logs messages into the console of the page it's injected to, i.e. the actual browser tab. I suppose in your code, popup.js was reused in the popup.html, an...