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From inside of a Docker container, how do I connect to the localhost of the machine?
... pfifo_fast state UP group default qlen 1000
link/ether 66:32:13:f0:f1:e3 brd ff:ff:ff:ff:ff:ff
inet 172.17.1.192/16 scope global eth0
valid_lft forever preferred_lft forever
inet6 fe80::6432:13ff:fef0:f1e3/64 scope link
valid_lft forever preferred_lft forever
Here my con...
How to understand Locality Sensitive Hashing?
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edited Oct 21 '12 at 7:19
answered Oct 19 '12 at 4:45
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Easy interview question got harder: given numbers 1..100, find the missing number(s) given exactly k
... the problem to solving the system of equations
a1 + a2 + ... + ak = b1
a12 + a22 + ... + ak2 = b2
...
a1k + a2k + ... + akk = bk
Using Newton's identities, knowing bi allows to compute
c1 = a1 + a2 + ... ak
c2 = a1a2 + a1a3 + ... + ak-1ak
...
ck = a1a2 ... ak
If you expand the polynomial ...
Convert columns to string in Pandas
...strings):
In [11]: df = pd.DataFrame([['A', 2], ['A', 4], ['B', 6]])
In [12]: df.to_json()
Out[12]: '{"0":{"0":"A","1":"A","2":"B"},"1":{"0":2,"1":4,"2":6}}'
In [13]: df[0].to_json()
Out[13]: '{"0":"A","1":"A","2":"B"}'
Note: you can pass in a buffer/file to save this to, along with some other ...
string sanitizer for filename
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edited Feb 7 '13 at 12:48
answered Jan 7 '10 at 16:02
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Knight's Shortest Path on Chessboard
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edited May 23 '17 at 12:02
Community♦
111 silver badge
answered Jan 8 '12 at 15:09
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What is the most efficient way to deep clone an object in JavaScript?
...e(JSON.stringify(object))
const a = {
string: 'string',
number: 123,
bool: false,
nul: null,
date: new Date(), // stringified
undef: undefined, // lost
inf: Infinity, // forced to 'null'
re: /.*/, // lost
}
console.log(a);
console.log(typeof a.date); // Date obje...
ServiceStack vs ASP.Net Web API [closed]
... edited Oct 30 '14 at 6:39
J0e3gan
8,14799 gold badges4646 silver badges7575 bronze badges
answered Mar 4 '14 at 6:54
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OAuth secrets in mobile apps
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edited Feb 5 '15 at 12:40
noamtm
9,8041313 gold badges5858 silver badges8787 bronze badges
answere...
Is there an easy way to check the .NET Framework version?
...pp is running under?
– Grinn
Aug 8 '12 at 13:50
2
@FactorMystic : Hi, I have used your code to ch...