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How to create a video from images with FFmpeg?
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See the Create a video slideshow from images – FFmpeg
If your video does not show the frames correctly If you encounter problems, such as the first image is skipped or only shows for one frame, then use the fps video filter instead of -r for the output framerate
ffmpeg -r 1/5 -i img%03d.png...
How do you log server errors on django sites
...p://docs.djangoproject.com/en/dev/ref/signals/#got-request-exception
This does not give you access to the exception object, however, so the middleware method is much easier to work with.
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Is it possible to make an ASP.NET MVC route based on a subdomain?
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Does this approach requires hard-coding a list of possible sub-domains?
– Maxim V. Pavlov
Mar 31 '12 at 8:15
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Test a weekly cron job [closed]
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Just do what cron does, run the following as root:
run-parts -v /etc/cron.weekly
... or the next one if you receive the "Not a directory: -v" error:
run-parts /etc/cron.weekly -v
Option -v prints the script names before they are run.
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Container-fluid vs .container
...yout based on the screen width), but in different ways (I know, the naming doesn't make it sound that way).
Short Answer:
.container is jumpy / choppy resizing, and
.container-fluid is continuous / fine resizing at width: 100%.
From a functionality perspective:
.container-fluid continuously res...
How do I merge a specific commit from one branch into another in Git?
... Say E only has 1 line added from D. If you git cherry-pick E into master, does it apply all the changes from A through E into the master branch, or does it only apply the change from D to E, namely, it adds only that 1 line to master? If the case is the former, how do I achieve the latter? (aside f...
Can someone explain Microsoft Unity?
...yClass, they get a concrete MyClass.
That's all an IoC container really does. They can do more, but that's the thrust of it - they resolve dependencies for you, so you don't have to (and you don't have to use the "new" keyword throughout your code).
Final step: when you create your MyClass, you...
Convert form data to JavaScript object with jQuery
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serializeArray already does exactly that. You just need to massage the data into your required format:
function objectifyForm(formArray) {
//serialize data function
var returnArray = {};
for (var i = 0; i < formArray.length; i++){
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What is stability in sorting algorithms and why is it important?
...qual. Stable sort will preserve the order of input, whereas unstable sort does not make that guarantee. "Correct" depends on the application. The sort function in most programming languages lets the user supply a custom ordering function. If the user's function treats different items as equal (e...
Write a program that will surely go into deadlock [closed]
... I assume the classloader guarantees the code is run single threaded as it does in Java. I'm pretty sure there's a similar example in Java Puzzlers.
– Voo
Jan 16 '12 at 16:36
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