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What are the differences between vector and list data types in R?
...ically lists are vectors, although very few would use that term. "list" is one of several modes, with others being "logical", "character", "numeric", "integer". What you are calling vectors are "atomic vectors" in strict R parlance:
aaa <- vector("list", 3)
is.list(aaa) #TRUE
is.vector(aaa)...
Inline SVG in CSS
...SVG as a background, the escaping suggestions above do not quite work. For one, it does not work in IE, and depending on the content of your SVG the technique will cause trouble in other browsers, like FF.
If you base64 encode the svg (not the entire url, just the svg tag and its contents! ) it wor...
How to reformat JSON in Notepad++?
...st press Ctrl-Alt-M. I tried a few plugins now and I find this is the best one.
– prograde
Nov 27 '14 at 10:50
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Identifying and removing null characters in UNIX
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@TimČas you did it great, just missed one ' so it should be sed -i '' 's/\x0//g' some_file.xml
– Darko
Apr 29 at 7:29
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Manually put files to Android emulator SD card
...e File Explorer tab. Above the list with your files should be two symbols, one with an arrow pointing at a phone, clicking this will allow you to choose a file to move to phone memory.
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impro...
Find files and tar them (with spaces)
...r with the -T option which allows it to take a list of file locations (the one you just created with find!)
find . -name "*.whatever" > yourListOfFiles
tar -cvf yourfile.tar -T yourListOfFiles
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SQLite in Android How to update a specific row
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Thanks for being the first one with the correct answer. Saved me a lot of time. Much appreciated.
– EGHDK
Mar 21 '12 at 4:40
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Class 'DOMDocument' not found
...ed on 7.3 and php-xml is 7.4. Updating to a consistent PHP version (either one) works fine.
– Amos Jeffries
Feb 29 at 6:24
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Why does git revert complain about a missing -m option?
... with other people, and there's multiple github forks being worked on. Someone just made a fix for a problem and I merged with his fork, but then I realized that I could find a better solution. I want to revert the commit I just made. I tried doing this with git revert HEAD but it gave me this err...
Creating JS object with Object.create(null)?
...of ways to create JS objects but I didn't know the Object.create(null) 's one.
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