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How do I call a dynamically-named method in Javascript?
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TriptychTriptych
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How do you get the index of the current iteration of a foreach loop?
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35 Answers
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Replace part of a string with another string
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edited Aug 28 '13 at 17:37
user283145
answered Aug 5 '10 at 19:11
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Check if my app has a new version on AppStore
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edited Nov 23 '15 at 19:31
answered Aug 8 '14 at 18:38
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cannot convert data (type interface {}) to type string: need type assertion
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301
According to the Go specification:
For an expression x of interface type and a type T, the...
H2 in-memory database. Table not found
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339
DB_CLOSE_DELAY=-1
hbm2ddl closes the connection after creating the table, so h2 discards it.
I...
What is the difference between GitHub and gist?
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359
GitHub is the entire site. Gists are a particular service offered on that site, namely code sn...
Summarizing multiple columns with dplyr? [duplicate]
...df %>% group_by(grp) %>% summarise_all(list(mean))
#> # A tibble: 3 x 5
#> grp a b c d
#> <int> <dbl> <dbl> <dbl> <dbl>
#> 1 1 3.08 2.98 2.98 2.91
#> 2 2 3.03 3.04 2.97 2.87
#> 3 3 2.85 2.95 2.95 3.06...
Eclipse HotKey: how to switch between tabs?
... Arthur replied:
, I've just downloaded the latest version of Eclipse (3.7+). I've been able to bind "Previous/Next tab" to (⌘-Left and ⌘-Right) when in Editor, which I'm pretty sure I couldn't do before.
So I guess they heard you.
It works just as you expect, tabs going from left to rig...
Set a default parameter value for a JavaScript function
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3346
From ES6/ES2015, default parameters are in the language specification.
function read_file(fi...