
operators - What does =~ do in Perl? - Stack Overflow
I guess the tag is a variable, and it is checking for 9eaf - but does this exist in Perl? What is the "=~" sign doing here and what are the "/" characters before and after 9eaf doing?
Name for 'mmm' sound - English Language & Usage Stack Exchange
2015年10月13日 · This is an opinion (hence, the comment instead of answer), but IMO, "Mmm" is a kind of closed-lip moan that can be used to indicate something's yummy, or to fill space …
python - Check if space is in a string - Stack Overflow
2010年7月21日 · ' ' in word == True I'm writing a program that checks whether the string is a single word. Why doesn't this work and is there any better way to check if a string has no …
performance - Python:Fast/efficient implementation of the …
2014年7月23日 · itertools is a powerful tool for all kind of permutations, etc. between different entities. Among other things, it does double "for" loops via the product function:
¿Cómo obtener una fecha en formato DD-MM-YYYY con Javascript?
Donde puedes notar lo siguiente: Para obtener el día exacto hago uso de getDate().; Para obtener el mes exacto le sumo un 1 al final pues estan en forma de arreglo y enero empieza …
Formato Data yyyy-mm-ddTHH:mm:ssZ para dd/MM/yyyy HH:mm
Eu recebo no JSON um campo de data "created_at": "2013-01-08T20:11:48Z" e queria apresentar na tela no formado do Brasil mas não consigo usar o SimpleDateFormat para …