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Attach to a processes output for viewing
How would I 'attach' a console/terminal-view to an applications output so I can see what it may be saying?
7 Answers
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android View not attached to window manager
...ng the task takes to complete). The solution above works fine, if you're happy to accept a short term memory leak. The recommended approach is to cancel() any running AsyncTask's when the Activity is paused.
– Stevie
May 31 '13 at 13:30
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How to convert R Markdown to PDF?
...RStudio, I can use the following:
Rscript -e "Sys.setenv(RSTUDIO_PANDOC='/Applications/RStudio.app/Contents/MacOS/pandoc');library(rmarkdown); library(utils); render('input.Rmd', 'pdf_document')"
Old Answer (circa 2012)
So, a number of people have suggested that Pandoc is the way to go. See n...
Force browser to download image files on click
...
I managed to get this working in Chrome and Firefox too by appending a link to the to document.
var link = document.createElement('a');
link.href = 'images.jpg';
link.download = 'Download.jpg';
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
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Profiling Django
My django application has become painfully slow on the production. Probably it is due to some complex or unindexed queries.
...
Interpret XMP-Metadata in ALAssetRepresentation
...changes (cropping, red-eye removal, ...) to photos in the built-in Photos.app on iOS, the changes are not applied to the fullResolutionImage returned by the corresponding ALAssetRepresentation .
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Convert objective-c typedef to its string equivalent
...ictionary) that maps an enum value to a string work, but I find that these approaches are not as clear as a function that makes the conversion explicit (and the array approach, although the classic C way is dangerous if your enum values are not continguous from 0). Something like this would work:
-...
UIButton Long Press Event
...d ) {
NSLog(@"Long Press");
}
}
Now this would be the basic approach. You can also set the minimum duration of the press and how much error is tolerable. And also note that the method is called few times if you after recognizing the gesture so if you want to do something at the end of...
How can I use a C++ library from node.js?
... on how to do this. Or should I be able to use node-ffi on C++ without a wrapper?
– pancake
May 28 '13 at 2:12
1
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What actually causes a Stack Overflow error? [duplicate]
...located for each stack of each thread, and if an attempt to call a method happens to fill this memory, JVM throws an error. Just like it would do if you were trying to write at index N of an array of length N. No memory corruption can happen. The stack can not write into the heap.
A StackOverflowEr...