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Is CSS Turing complete?
...ing-complete so long as you consider an appropriate accompanying HTML file and user interactions to be part of the “execution” of CSS. A pretty good implementation is available, and another implementation is included here:
body {
-webkit-animation: bugfix infinite 1s;
margin: 0.5e...
How to print instances of a class using print()?
...(t)
member of Test
The __str__ method is what happens when you print it, and the __repr__ method is what happens when you use the repr() function (or when you look at it with the interactive prompt). If this isn't the most Pythonic method, I apologize, because I'm still learning too - but it works...
Comment out text in R Markdown (Rmd file)
...o html or pdf. I think the HTML comment characters are only dealt with by pandoc/rmarkdown after knitting.
– randy
Jul 12 '19 at 21:57
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Ruby combining an array into one string
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To add to what @sepp2k said: join tries #to_str first and #to_s second.
– Greg Navis
Dec 17 '16 at 11:08
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Does a UNIQUE constraint automatically create an INDEX on the field(s)?
...managed to get that explain result, I've just copied your table definition and the same explain shows UNIQ_EMAIL_USER as possible key, can you please recheck it?
– piotrm
Mar 19 '12 at 3:01
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Ignore parent padding
...NOT included in the 100px width, this means that it's actually 120px wide, and your <hr> will be 20px from the end of your div. See this jsFiddle for what I mean: jsfiddle.net/YVrWy/1
– Alastair Pitts
Nov 28 '10 at 11:42
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Changing Jenkins build number
...nkins, so we want to be able to get the build number(ie. from a text file) and update the build number in Jenkins to match it. I have tried to set the build number:
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Get item in the list in Scala?
...List in java. I guess immutable would be fine too.
– Andriy Drozdyuk
Feb 13 '11 at 1:00
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ArrayBu...
Linux - Replacing spaces in the file names
I have a number of files in a folder, and I want to replace every space character in all file names with underscores. How can I achieve this?
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Add number of days to a date
...time
expects to be given a string containing a US English date format and will try to parse that format into a Unix timestamp (the number of seconds since January 1 1970 00:00:00 UTC), relative to the timestamp given in now, or the current time if now is not supplied.
while date
Returns ...