大约有 47,000 项符合查询结果（耗时：0.0510秒） [XML]
How do I search within an array of hashes by hash values in ruby?
...
428
You're looking for Enumerable#select (also called find_all):
@fathers.select {|father| father["...
Remove or adapt border of frame of legend using matplotlib
...
answered Aug 28 '14 at 3:31
MattijnMattijn
8,0481111 gold badges3636 silver badges5555 bronze badges
...
ADB No Devices Found
...
198
Windows 8 wouldn't recognize my Nexus 10 device. Fixed by Setting the transfer mode to Camera (P...
Merging without whitespace conflicts
...
VonCVonC
985k405405 gold badges33953395 silver badges39913991 bronze badges
...
When to create a new app (with startapp) in Django?
...
answered Sep 15 '08 at 16:35
Antti RasinenAntti Rasinen
8,58822 gold badges2020 silver badges1818 bronze badges
...
Why does PEP-8 specify a maximum line length of 79 characters? [closed]
Why in this millennium should Python PEP-8 specify a maximum line length of 79 characters?
9 Answers
...
Ruby combining an array into one string
...123?
– stevenspiel
Dec 9 '13 at 19:08
3
@mr.musicman join works with enumerables of anything that...
Passing a URL with brackets to curl
... for me, with macOS
– Jean
May 19 '18 at 13:22
For me it worked - on OS X High Sierr, curl 7.54.0 (x86_64-apple-darwin...
Object initialization syntax
...
answered Dec 16 '08 at 16:54
Christian C. SalvadóChristian C. Salvadó
689k171171 gold badges887887 silver badges826826 bronze badges
...
Truncate number to two decimal places without rounding
Suppose I have a value of 15.7784514, I want to display it 15.77 with no rounding.
36 Answers
...