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Javascript when to use prototypes
...ve that by returning an object:
return {
show: function() { ... },
hide: function() { ... },
css: function() { ... },
animate: function() { ... },
// etc...
};
But that would mean that every jQuery object in memory would have dozens of named slots containing the same methods, over ...
How to skip “Loose Object” popup when running 'git gui'
... from anyway? The output of git-fsck, perhaps?
– David Dombrowsky
Oct 7 '09 at 14:57
thanks - i also had loose object...
What do hjust and vjust do when making a plot using ggplot?
...his range, but don't expect it to behave in any specific way. This is outside spec.)
hjust controls horizontal justification and vjust controls vertical justification.
An example should make this clear:
td <- expand.grid(
hjust=c(0, 0.5, 1),
vjust=c(0, 0.5, 1),
angle=c(0, 45, 90),...
Using emit vs calling a signal as if it's a regular function in Qt
...example a foo signal with no parameters generates this member function:
void W::foo()
{
QMetaObject::activate(this, &staticMetaObject, 0, 0);
}
And the code emit foo(); is pre-processed to simply foo();
emit is defined in Qt/qobjectdefs.h (in the open-source flavor of the source anyway),...
移动前端开发之viewport的深入理解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...这个layout viewport的宽度可以通过 document.documentElement.clientWidth 来获取。
然而，layout viewport 的宽度是大于浏览器可视区域的宽度的，所以我们还需要一个viewport来代表 浏览器可视区域的大小，ppk把这个viewport叫做 visual viewport。...
Difference between a Postback and a Callback
...ster POSTBACK in the page has come to be viewed by many as a waste of bandwidth and a sloppy way of implementing web page state. I can show you that most modern browsers and website, if designed using cacheable CSS and consistent HTML markup, will return page state quite naturally using the browsers...
FixedThreadPool vs CachedThreadPool: the lesser of two evils
...er lived tasks and with my very limited knowledge of multithreading, I considered the average life of the threads (several minutes) " long lived ".
...
React.js: Wrapping one component into another
...that allow to do some sort of inversion of control to wrap one template inside of another.
3 Answers
...
Edit a commit message in SourceTree Windows (already pushed to remote)
...e your commits on your
remote repo, but that's OK in your case since you said that you're not sharing
your repo with other people.
That's it! You're done!
share
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improve this answer
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Django: “projects” vs “apps”
...complex "product" I'm getting ready to build using Django. I'm going to avoid using the terms "project" and "application" in this context, because I'm not clear on their specific meaning in Django.
...