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Creating a BLOB from a Base64 string in JavaScript
....getContext("2d"),c=b.createLinearGradient(0,0,1500,1500);a.width=a.height=3000;c.addColorStop(0,"red");c.addColorStop(1,"blue");b.fillStyle=c;b.fillRect(0,0,a.width,a.height);return a.toDataURL()}();
async function perf() {
const blob = await fetch(img).then(res => res.blob())
// turn i...
CSS customized scroll bar in div
...ntly styled and functional across most modern browsers
Not some ridiculous 3000-line bloated jQuery extension cr*p
...But alas - nothing!
Well if a job's worth doing... I was able to get something up and running in about 30 mins.
Disclaimer: there's quite a few known (and probably a few as yet un...
How to model type-safe enum types?
... NotEquals(5) :: Nil
val evaluate = eval(ctrs) _
println(evaluate(3000))
println(evaluate(3))
println(evaluate(5))
}
}
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Chrome Extension Message passing: response not sent
...ype !== "getUrls" ) return;
$.ajax({
'url': "http://localhost:3000/urls",
'method': 'GET'
}).then( urls => { resolve({ urls }); });
}) );
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How do you create a random string that's suitable for a session ID in PostgreSQL?
... "disk-to-buffer" transfer rate of 1 gigabit per second would require over 3000 years for a single processor. Since the unrecoverable read error rate of drives is 1 bit per 1018 bits read, at best, while the file would contain about 1020 bits, just reading the file once from end to end would result,...
When is assembly faster than C?
...epeat the whole procedure three more times, and finally save four words in ax/bx/cx/dx. No way an assembler is going to come close to that.
– supercat
Jan 3 '18 at 4:24
1
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How find all unused classes in Intellij Idea?
...s, variables etc. Only classes. (it is difficult to find only classes in 3000 result list). How I can do that?
4 Answers
...
Mean per group in a data.frame [duplicate]
... 1001, 2001, 3001, 4001, 5001,
1000, 2000, 3000, 4000, 5000), nrow = 10, ncol = 5, byrow = TRUE)
my.data
my.summary <- aggregate(list(my.data), by = list(my.group), FUN = function(x) { my.mean = mean(x, na.rm = TRUE) } )
my.summary
# Group.1 X1 X2 ...
Behaviour of increment and decrement operators in Python
...fication. Note an item in PEP 3099, "Things that will Not Change in Python 3000": "The parser won't be more complex than LL(1). Simple is better than complex. This idea extends to the parser. Restricting Python's grammar to an LL(1) parser is a blessing, not a curse. It puts us in handcuffs that pre...
How to avoid long nesting of asynchronous functions in Node.js
...the number of "Stars" on each one at Github. async has the most with about 3000, Step is next with about 1000, the others are significantly less. Of course, they don't all do the same thing :-)
– kgilpin
Aug 9 '12 at 20:19
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