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How to quickly and conveniently create a one element arraylist [duplicate]
...than your answer which already had it and is there since 3 years... Always fun to stumble on old comments .
– Jean-François Savard
May 20 '16 at 16:47
add a comment
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Parse a .py file, read the AST, modify it, then write back the modified source code
...l tested) and extensible piece of code which generates code from ast tree: https://github.com/paluh/code-formatter .
I'm using my project as a base for a small vim plugin (which I'm using every day), so my goal is to generate really nice and readable python code.
P.S.
I've tried to extend codegen ...
Cannot push to GitHub - keeps saying need merge
...rmation shown on screen will also include either "git@github.com" paths or HTTPS paths, from which you should be able to identify where to push. Hope this helps !
– AYK
Dec 17 '12 at 5:38
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Check whether number is even or odd
...r. (A % B) itself can be used as an expression, and that's when things get fun.
– Stefan Kendall
Sep 8 '11 at 1:59
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Error : BinderProxy@45d459c0 is not valid; is your activity running?
...ple code in Kotlin:
Dialog manager class:
class DialogManager {
fun showAlertDialog(weakActivity: WeakReference<Activity>) {
How can you automatically remove trailing whitespace in vim
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Compilation of above plus saving cursor position:
fun! <SID>StripTrailingWhitespaces()
let l = line(".")
let c = col(".")
keepp %s/\s\+$//e
call cursor(l, c)
endfun
autocmd FileType c,cpp,java,php,ruby,python autocmd BufWritePre <buffer> :call &l...
Sorting 1 million 8-decimal-digit numbers with 1 MB of RAM
...swer or the later answer with arithmetic encoding. Below you may find some fun, but not a 100% bullet-proof solution.
This is quite an interesting task and here is an another solution. I hope somebody would find the result useful (or at least interesting).
Stage 1: Initial data structure, rough co...
asp.net mvc put controllers into a separate project
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Last iteration of enhanced for loop in java
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Although the code is more slick/neat/fun, it is less obvious than the if version. Always use the more obvious/readable version.
– Bill K
Nov 13 '08 at 19:07
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Python __str__ and lists
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Two easy things you can do, use the map function or use a comprehension.
But that gets you a list of strings, not a string. So you also have to join the strings together.
s= ",".join( map( str, myList ) )
or
s= ",".join( [ str(element) for element in myList ]...