大约有 42,000 项符合查询结果（耗时：0.0456秒） [XML]
Increase heap size in Java
I am working on a Windows 2003 server (64-bit) with 8 GB RAM. How can I increase the heap memory maximum? I am using the -Xmx1500m flag to increase the heap size to 1500 Mb. Can I increase the heap memory to 75% of physical memory (6 GB Heap)?
...
Play audio from a stream using C#
Is there a way in C# to play audio (for example, MP3) direcly from a System.IO.Stream that for instance was returend from a WebRequest without saving the data temporarily to the disk?
...
How to check if a service is running on Android?
How do I check if a background service is running?
31 Answers
31
...
How does the bitwise complement operator (~ tilde) work?
Why is it that ~2 is equal to -3? How does ~ operator work?
15 Answers
15
...
Stripping out non-numeric characters in string
Hey Im looking to strip out non-numeric characters in a string in ASP.NET C#
11 Answers
...
'any' vs 'Object'
I am looking at TypeScript code and noticed that they use:
6 Answers
6
...
Calling a Method From a String With the Method's Name in Ruby
How can I do what they are talking about here , but in Ruby?
4 Answers
4
...
Is there a way to call a stored procedure with Dapper?
I am very impressed with the results of Dapper Micro ORM for stackoverflow.com. I am considering it for my new project and but I have one concern about that some times my project requires to have Stored Procedure and I have search a lot on web but not found anything with stored procedure. So is th...
How to fix 'sudo: no tty present and no askpass program specified' error?
I am trying to compile some sources using a makefile. In the makefile there is a bunch of commands that need to be ran as sudo .
...
Java equivalents of C# String.Format() and String.Join()
I know this is a bit of a newbie question, but are there equivalents to C#'s string operations in Java?
16 Answers
...