孤街浪徒 书童

I was reading about threads and found that we can\'t call the start method twice on the same thread ...

I am using scanf() to get a set of ints from the user. But I would like the user to supply all 4 int...

Not sure if this is possible, but is there a way to do an *ngIf for ONLY the targeted element, witho...

How random is crypto.randomBytes(20).toString(\'hex\')? Easy as that, all I need to know.

I started dabbling in Windows 8 metro recently, and found that one of my old buddies seems to have g...

I\'m running 64-bit Python 2.7.3 on Win7 64-bit. I can reliably crash the Python interpreter by doi...

I am using dns.resolver from dnspython. Is it possible to set the IP address of the server to use f...

I am new to flutter so whenever I try create app with command: flutter create (Unable to find packag...

Its possible to retain a Fragment between Activities? Lets say I have Activity A with Fragment F_Le...

I\'m using the new WebEngine to play around and learn. I\'ve been trying to find some similar method...

I\'m trying to build ffmpeg shared libraries for decoding video on Linux systems. The build is done ...

Is there a method in Ruby that does the opposite String#succ? If you run succ or next you get this...

We ingest multiple data-points for age every 1 minute. I want to have a Cloudwatch alarm if more tha...

What i am looking for is basically this; I have comments collection, and i need to get count of com...