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How to loop through file names returned by find?
...t with this part: -exec process {} \; and my guess is that's a whole other question--what does that mean and how do I manipulate it? Where's a good Q/A or doc. on it?
– Alex Hall
Aug 20 '16 at 4:31
...
Reordering of commits
...ou with a list of the commits in this range. Reorder them and tell git to squash the appropriate ones:
pick c ...
pick a ...
squash d ...
squash e ...
squash g ...
pick b
squash f
Now the history should look like this:
c - [a+d+e+g] - [b+f] (branchA)
/
--o-x-x-x-x-x-x-x-x-x-x (master)
N...
addEventListener vs onclick
...he examples, which is standard for probably 95% of use cases. There is no equivalent argument for attachEvent, or when using inline events.
Inline events (HTML onclick="" property and element.onclick)
In all browsers that support javascript, you can put an event listener inline, meaning right in t...
What are some uses of decltype(auto)?
...)...);
}
Delaying return type deduction in recursive templates
In this Q&A a few days ago, an infinite recursion during template instantiation was encountered when the return type of the template was specified as decltype(iter(Int<i-1>{})) instead of decltype(auto).
template<int i&...
Checking images for similarity with OpenCV
...de to entire research magazines.
I will outline the most common such techniques and their results.
Comparing histograms
One of the simplest & fastest methods. Proposed decades ago as a means to find picture simmilarities. The idea is that a forest will have a lot of green, and a human face a lot...
ViewPager and fragments — what's the right way to store fragment's state?
....commit();
}
...
}
When using a FragmentPagerAdapter, we relinquish fragment management to the adapter, and do not have to perform the above steps. By default, it will only preload one Fragment in front and behind the current position (although it does not destroy them unless you are us...
Hook up Raspberry Pi via Ethernet to laptop without router? [closed]
... Ethernet cable)
a laptop (ubuntu)
a Raspberry Pi (I have the Pi2)
Prerequisites on your ubuntu
Install network-manager
$sudo apt-get install network-manager
Install nmap
$sudo apt-get install nmap
Edit Wired connection on your laptop (Ubuntu)
Change IpV4 settings to "Share to other comp...
C pointers : pointing to an array of fixed size
This question goes out to the C gurus out there:
9 Answers
9
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Who is “us” and who is “them” according to Git?
... What about when only one branch is involved, such as when re-ordering or squashing commits during a rebase?
– Justin Johnson
Sep 10 '16 at 0:55
14
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asynchronous vs non-blocking
...they are different names for the same thing, but in some contexts they are quite different. So it depends. Terminology is not applied in a totally consistent way across the whole software industry.
For example in the classic sockets API, a non-blocking socket is one that simply returns immediately...