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How to compare objects by multiple fields
...a itself - i.e. sometimes you want to compare by name, other times by age, etc. To compare by multiple fields at the same time, only one comparator would be necessary.
– Elie
Nov 13 '14 at 17:13
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Can I use git diff on untracked files?
...no-index untracked_file_1 untracked_file_2 to get git diff syntax coloring etc. on diffs ... beautiful.
– Colin D Bennett
Sep 30 '13 at 21:56
42
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Sound effects in JavaScript / HTML5
...the Audio element was never meant to provide full audio support for games, etc. It was designed to allow a single piece of media to be embedded in a page, similar to an img tag. There are a lot of issues with trying to use the Audio tag for games:
Timing slips are common with Audio elements
You ...
How to call C from Swift?
...s C libraries. Here is explained how.
Basically, the C types, C pointers, etc are translated into Swift objects, for example a C int in Swift is a CInt.
I've build a tiny example, for another question, which can be used as a little explanation, on how to bridge between C and Swift:
main.swift
im...
What is the difference between task and thread?
...it takes a long time to compute, or it might that it takes a long time to fetch. Only in the former case would you use a Thread to run a Task. (In .NET, threads are freaking expensive, so you generally want to avoid them as much as possible and really only use them if you want to run multiple heavy ...
CSS: 100% font size - 100% of what?
... and vertical resolution. For Flash content with NO_SCALE, e.g. web-apps, etc., the controls will be tiny, especially menus, for example on an LG G3. This is equally true for some HTML content that's sized to pixels. One way or another, pixel density (pixels per inch), must be taken into account,...
Best implementation for hashCode method for a collection
...mentations/libraries apply (best practices, well tested, less error prone, etc).
– Kissaki
Jan 28 '14 at 13:23
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The performance impact of using instanceof in Java
...y "slow" operations, including instanceof, exception handling, reflection, etc.
As Donald Knuth wrote, "We should forget about small efficiencies, say about 97% of the time: premature optimization is the root of all evil." The performance of instanceof probably won't be an issue, so don't waste you...
Running Internet Explorer 6, Internet Explorer 7, and Internet Explorer 8 on the same machine
... but you can't actually interact with it (as in press buttons, enter text, etc.)? That makes it less useful as I thought, because you can't actually browse the site as a user would do.
– Tom van Enckevort
Oct 9 '09 at 12:01
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Best practices for large solutions in Visual Studio (2008) [closed]
...tModel
OurStuff.Device
OurStuff.Device.Messaging
OurStuff.Diagnostics
...
[etc]
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