灰色年华 书童

I\'m curious as to why the backspace is necessary when setting IFS to split on newlines like this: ...

I\'m making a phone call app which support dual sim, so there are two buttons show SIM1 and SIM2. Wh...

There is a tutorial in the IDEA docs on how to add a Python interpreter in PyCharm, which involves a...

I\'m trying to match users from an old DOS dump so they can be migrated to something new. They begin...

I have these strings in javascript: /banking/bonifici/italia /banking/bonifici/italia/ and I woul...

(I know this could have been solved by redesigning the database, but I have already spent a lot of t...

In this recent answer of mine, I happened to crack open this old chestnut (a program so old, half of...

I\'m using this example codepen as the basis of a simple site. This works well but I\'d like the lay...

how can write a function instead of this Replace snippet and use it inside my checkAnswer method? ...

We have a system which was built in Visual Foxpro (VFP6) but it is still functioning. On the other h...

I have a rune value but I don\'t know why the hex and encoding values are different : func main() { ...

I have a problem. I am doing a SQL to my database and then get a datetime with microseconds in retur...

I am using Eclipse Indigo, testing on 2 emulators(2.2 and 3.0). the code below shows what I am test...

Question. How do I avoid n+1 queries with Spring Data REST? Background. When querying Spring Data R...

UPDATE: Ok, I didn\'t formulate a good Q to be answered. I still struggle with heroku being on -07:0...