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How to find the sum of an array of numbers
...); // 6
Isn't that pretty? :-)
Even better! If you're using ECMAScript 2015 (aka ECMAScript 6), it can be this pretty:
const sum = [1, 2, 3].reduce((partial_sum, a) => partial_sum + a,0);
console.log(sum); // 6
sh...
What's the shortest code to cause a stack overflow? [closed]
...vel stack, so on the third loop it would overflow, in 24 instructions. At 20MHz, it would overflow in 1.2 micro seconds and 1.5 bytes.
Intel 4004
The Intel 4004 has an 8 bit call subroutine instruction:
CALL $
0101 0000
For the curious that corresponds to an ascii 'P'. With a 3 level stack th...
JavaScript file upload size validation
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edited Jul 20 '18 at 7:25
answered Jun 12 '17 at 17:24
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Performance difference between IIf() and If
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edited Apr 20 '17 at 9:39
community wiki
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Does HTTP use UDP?
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20
Yes, HTTP, as an application protocol, can be transferred over UDP transport protocol.
Here are...
How to clear variables in ipython?
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208
%reset seems to clear defined variables.
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How to get back to most recent version in Git?
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answered Aug 24 '10 at 17:20
JayJay
50.4k88 gold badges9090 silver badges116116 bronze badges
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Reasons for using the set.seed function
...covering the true parameter value with a short Monte Carlo study:
N <- 20; sd <- 2 # features of simulated data
est1 <- rep(NA,1000); est2 <- rep(NA,1000) # initialize the estimate stores
for (i in 1:1000) {
as.numeric(Sys.time())-> t; set.seed((t - floor(t)) * 1e8 -> seed) # se...
@Autowired and static method
...d?
– David Dombrowsky
Aug 18 '17 at 20:34
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init method will cause SonarQube bug because non-stat...
The transaction log for the database is full
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Mike HendersonMike Henderson
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