... basically "immutable stri<em>nem>gs" .. that mea<em>nem>s that they ca<em>nem> <em>nem>ot be cha<em>nem>ged, <em>a<em>nem>dem> it implies that the same symbol whe<em>nem> refere<em>nem>ced ma<em>nem>y times throughout your source code, is always stored as the same e<em>nem>tity, e.g. has the same object id. Stri<em>nem>gs o<em>nem> the other h<em>a<em>nem>dem> are mutable, they ca<em>nem> be cha<em>nem>ged a<em>nem>ytim...

Is there a p<em>a<em>nem>dem>as built-i<em>nem> way to apply two differe<em>nem>t aggregati<em>nem>g fu<em>nem>ctio<em>nem>s f1, f2 to the same colum<em>nem> df["retur<em>nem>s"] , without havi<em>nem>g to call agg() multiple times? ...

... Pass the argume<em>nem>ts to the ru<em>nem> comm<em>a<em>nem>dem> from withi<em>nem> gdb. $ gdb ./a.out (gdb) r &lt; t Starti<em>nem>g program: /dir/a.out &lt; t share | improve this a<em>nem>swer ...

...wa<em>nem>t to me<em>nem>tio<em>nem> somethi<em>nem>g for people like me reachi<em>nem>g this page because of <em>A<em>nem>dem>roid Studio. I<em>nem> AS whe<em>nem> you extract a stri<em>nem>g usi<em>nem>g the IDE's tool, it automatically strips <em>nem>ewli<em>nem>e characters. You ca<em>nem> just ma<em>nem>ually add them back i<em>nem> <em>a<em>nem>dem> it'll work fi<em>nem>e. <em>Nem>ot sure why it does this. – ...

... It surely could <em>nem>ot be 0 bytes si<em>nem>ce it should be p<em>osem>sible to refere<em>nem>ce <em>a<em>nem>dem> poi<em>nem>t to it like a<em>nem>y other object. But, how big is such a<em>nem> object? ...

... @RuudLe<em>nem>ders: <em>Nem>o. If x = -5 <em>a<em>nem>dem> m = 2, the<em>nem> r = x%m is -1, after which r+m is 1. The while loop is <em>nem>ot <em>nem>eeded. The poi<em>nem>t is that (as I wrote i<em>nem> the a<em>nem>swer), x%m is always strictly greater tha<em>nem> -m, so you <em>nem>eed to add m at m<em>osem>t o<em>nem>ce to make it p<em>osem>itive. ...

Is it p<em>osem>sible to have a bash script automatically h<em>a<em>nem>dem>le prompts that would <em>nem>ormally be prese<em>nem>ted to the user with default actio<em>nem>s? Curre<em>nem>tly I am usi<em>nem>g a bash script to call a<em>nem> i<em>nem>-house tool that will display prompts to the user (prompti<em>nem>g for Y/<em>Nem>) to complete actio<em>nem>s, however the script I'm writ...

...odulo operator always yields a result with the same sig<em>nem> as its seco<em>nem>d oper<em>a<em>nem>dem> (or zero); the absolute value of the result is strictly smaller tha<em>nem> the absolute value of the seco<em>nem>d oper<em>a<em>nem>dem> [2]. Take<em>nem> from http://docs.pytho<em>nem>.org/refere<em>nem>ce/expressio<em>nem>s.html Example 1: 6%2 evaluates to 0 because the...

...te<em>nem> equivale<em>nem>tly as arr.argsort()[-1:-4:-1]? I've tried it i<em>nem> i<em>nem>terpreter <em>a<em>nem>dem> it comes up with the same result, but I'm wo<em>nem>deri<em>nem>g if it's <em>nem>ot broke<em>nem> by some example. – abroekhof Sep 20 '12 at 9:05 ...

...is will do what you wa<em>nem>t. It reads the fourth field i<em>nem>to a local variable, <em>a<em>nem>dem> the<em>nem> sets the actual field value to <em>Nem>ULL, if the local variable e<em>nem>ds up co<em>nem>tai<em>nem>i<em>nem>g a<em>nem> empty stri<em>nem>g: LOAD DATA I<em>Nem>FILE '/tmp/testdata.txt' I<em>Nem>TO TABLE moo FIELDS TERMI<em>Nem>ATED BY "," LI<em>Nem>ES TERMI<em>Nem>ATED BY "\<em>nem>" (o<em>nem>e, two, three, ...