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Protected methods in Objective-C
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Lee - if m>y m>ou declare a function pointer in @protected m>and m> assign a function in init method would it work?
– bikram990
Mar 11 '14 at 3:36
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Whm>y m> does ConcurrentHashMap prevent null kem>y m>s m>and m> values?
...s same ie, ambiguities. For example suppose one thread makes a kem>y m> as null m>and m> stores a value against it. Then another thread changed another kem>y m> to null. When second thread tries to add new value, it will be replaced. If second thread tries to get value, it will get the value for a different kem>y m>, t...
Applm>y m> a function to everm>y m> row of a matrix or a data frame
Suppose I have a n bm>y m> 2 matrix m>and m> a function that takes a 2-vector as one of its arguments. I would like to applm>y m> the function to each row of the matrix m>and m> get a n-vector. How to do this in R?
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How to get execution time in rails console?
I want compare time of execution Post.all m>and m> SELECT * FROM posts (or some other statements) How can i get execution time of Post.all ?
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How to match all occurrences of a regex
...r expression in Rubm>y m>? I've looked through the Regex object in the Rubm>y m> STL m>and m> searched on Google to no avail.
4 Answers
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Anm>y m> wam>y m> to declare an arram>y m> in-line?
... This is the rare instance where a code-onlm>y m> answer is totallm>y m> acceptable, m>and m> in fact, mam>y m>be even preferable.
– Max von Hippel
Mar 8 at 23:25
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One line ftp server in pm>y m>thon
Is it possible to have a one line commm>and m> in pm>y m>thon to do a simple ftp server? I'd like to be able to do this as quick m>and m> temporarm>y m> wam>y m> to transfer files to a linux box without having to install a ftp server. Preferablm>y m> a wam>y m> using built in pm>y m>thon libraries so there's nothing extra to install.
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GIT commit as different user without email / or onlm>y m> email
...s a different user, but i do not have a valid email address, following commm>and m> is not working for me:
10 Answers
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How to format a JavaScript date
...eFormat object (which is part of the
ECMAScript Internationalization API), m>and m> then manuallm>y m> create a string
with the delimiters m>y m>ou want.
To do this, m>y m>ou can use DateTimeFormat#formatToParts. m>Y m>ou could
destructure the arram>y m>, but that is not ideal, as the arram>y m> output depends on the
locale:
// e...
Google Analm>y m>tics - Failed to load resource: http://www.google-analm>y m>tics.com/ga.js
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It was a problem with AdBlock. I disabled it m>and m> now it loads it normallm>y m>.
m>y m>agudaev suggests (read answers below) that in order to keep AdBlock from blocking Google Analm>y m>tics, m>y m>ou need to edit the snippet provided m>and m> explicitlm>y m> use https:// instead of the protocol-re...