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How can I extract embedded fonts from a PDF as valid font files?
...ted font data as a file which is re-usable.
Using mupdf
Next, MuPDF. This application comes with a utility called pdfextract (on Windows: pdfextract.exe) which can extract fonts and images from PDFs. (In case you don't know about MuPDF, which still is relatively unknown and new: "MuPDF is a Free li...
How to build & install GLFW 3 and use it in a Linux project
...ev... There may be other libs you require such as the pthread libraries... Apparently I had them already. (See the -l options given to the g++ linker stage, below.)
Now you can type make and then make install, which will probably require you to sudo first.
Okay, you should get some verbose output on...
What is the difference between sigaction and signal?
I was about to add an extra signal handler to an app we have here and I noticed that the author had used sigaction() to set up the other signal handlers. I was going to use signal() . To follow convention I should use sigaction() but if I was writing from scratch, which should I choose?
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What are the differences between a multidimensional array and an array of arrays in C#?
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But your timings appear to be too small (a few milliseconds). At this level you'll have much interference from system services and/or drivers. Make your tests much larger, at least taking a second or two.
– Hosam Aly
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What are the use cases of Graph-based Databases (http://neo4j.org/)? [closed]
...s into the relational model, use a relational database if you can. If your application doesn't fit the relational model but it does fit the graph model, use a graph database. If it only fits something else, use that.
If your application doesn't need to fit into the current blub architecture, use a ...
Using HTML5/Canvas/JavaScript to take in-browser screenshots
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Your web app can now take a 'native' screenshot of the client's entire desktop using getUserMedia():
Have a look at this example:
https://www.webrtc-experiment.com/Pluginfree-Screen-Sharing/
The client will have to be using chrome...
Constant Amortized Time
...oted 1 Million operations, you don't care indeed. But if it is a real time app, that is constantly reading data and then responding to it, you might have a big problem, if processing that data takes 1 Million times longer than normal once every 1 Million data items processed!
–...
Android accelerometer accuracy (Inertial navigation)
...Accelerometer
I have no idea how these methods would perform in real-life applications or how to turn them into a nice Android app.
A similar question is this.
UPDATE:
Apparently there is a newer version than the above Oliver J. Woodman, "An introduction to inertial navigation", his PhD thesis:
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Using ThreadPool.QueueUserWorkItem in ASP.NET in a high traffic scenario
...pletely!
Most of the time I see or hear about multi-threaded code being inappropriately used in ASP.NET, it's not for queuing CPU-intensive work. It's for queuing I/O-bound work. And if you want to do I/O work, then you should be using an I/O thread (I/O Completion Port).
Specifically, you shoul...
Handling click events on a drawable within an EditText
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It looks like fuzz effectively makes the tappable area a bit larger, making it easier to tap the small drawable.
– ban-geoengineering
Jan 18 '17 at 9:07
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