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:: (double colon) operator in Java 8
I was exploring the Java 8 source and found this particular part of code very surprising:
17 Answers
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What is the difference between a.getClass() and A.class in Java?
In Java what pros/cons exist surrounding the choice to use a.getClass() or A.class ? Either can be used wherever a Class<?> is expected, but I imagine that there would be performance or other subtle benefits to using both in different circumstances (just like there are with Class.forName...
Can CSS force a line break after each word in an element?
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Use
.one-word-per-line {
word-spacing: <parent-width>;
}
.your-classname{
width: min-intrinsic;
width: -webkit-min-content;
width: -moz-min-content;
width: min-content;
display: table-caption;
displa...
Why does google.load cause my page to go blank?
..., which if used after the page loads, wipes out the html.
This explains more in-depth:
http://groups.google.com/group/google-ajax-search-api/browse_thread/thread/e07c2606498094e6
Using one of the ideas, you could use a callback for the load to force it use append rather than doc.write:
setTimeou...
Run a Python script from another Python script, passing in arguments [duplicate]
...ments in the current execution context. That's why sys.argv didn't change for you.
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How to cancel/abort jQuery AJAX request?
... an AJAX request which will be made every 5 seconds. But the problem is before the AJAX request if the previous request is not completed I've to abort that request and make a new request.
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How do I create a multiline Python string with inline variables?
I am looking for a clean way to use variables within a multiline Python string. Say I wanted to do the following:
7 Answers...
What are some better ways to avoid the do-while(0); hack in C++?
...s in a function and use returns instead of breaks. While all these checks correspond to the same level of abstraction as of the function, it is quite logical approach.
For example:
void foo(...)
{
if (!condition)
{
return;
}
...
if (!other condition)
{
return;
}
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Check if a value is an object in JavaScript
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UPDATE:
This answer is incomplete and gives misleading results. For example, null is also considered of type object in JavaScript, not to mention several other edge cases. Follow the recommendation below and move on to other "most upvoted (and correct!) answer":
typeof yourVariable === 'ob...
fatal: 'origin' does not appear to be a git repository
I've a repository moodle on my Github account which I forked from the official repository.
6 Answers
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