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When exactly is it leak safe to use (anonymous) inner classes?
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ericnericn
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Pass a data.frame column name to a function
...ou can just use the column name directly:
df <- data.frame(A=1:10, B=2:11, C=3:12)
fun1 <- function(x, column){
max(x[,column])
}
fun1(df, "B")
fun1(df, c("B","A"))
There's no need to use substitute, eval, etc.
You can even pass the desired function as a parameter:
fun1 <- function(x...
URLWithString: returns nil
... Ben GottliebBen Gottlieb
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How to get all enum values in Java?
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Beau Grantham
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answered Jun 19 '13 at 20:54
someonesomeone
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How do you underline a text in Android XML?
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edited Dec 22 '15 at 11:35
R4chi7
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answered Apr 4...
SPA best practices for authentication and session management
...ortant:
https://www.nccgroup.trust/us/about-us/newsroom-and-events/blog/2011/august/javascript-cryptography-considered-harmful/
To summarize:
A man-in-the-middle attack can trivially replace your crypto code with <script>
function hash_algorithm(password){ lol_nope_send_it_to_me_instead(p...
How can I remove an entry in global configuration with git config?
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– colin_froggatt
May 6 '15 at 13:11
3
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In Flux architecture, how do you manage Store lifecycle?
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edited May 11 '14 at 23:56
answered May 11 '14 at 20:10
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Why is a round-trip conversion via a string not safe for a double?
... /*9*/ I64(0xee6b280000000000),
/*10*/ I64(0x9502f90000000000),
/*11*/ I64(0xba43b74000000000),
/*12*/ I64(0xe8d4a51000000000),
/*13*/ I64(0x9184e72a00000000),
/*14*/ I64(0xb5e620f480000000),
/*15*/ I64(0xe35fa931a0000000),
// powers of 0.1
/*1*/ I64(0xccccccccccccc...
How to use knockout.js with ASP.NET MVC ViewModels?
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Community♦
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answered Jul 7 '12 at 8:20
JupaolJupaol
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