大约有 47,000 项符合查询结果（耗时：0.0732秒） [XML]
How can I use tabs for indentation in IntelliJ IDEA?
...Indents > To Tabs
To convert tabs to spaces, you can chose "To Spaces" from the same place.
For all files
The paths in the other answers were changed a little:
File > Settings... > Editor > Code Style > Java > Tabs and Indents > Use tab character
File > Other Settings ...
Websocket API to replace REST API?
...ime features is very appealing.
I am seriously considering moving my app from a RESTful architecture to more of an RPC style via websockets. This is not a "toy app", and I'm not talking about only realtime features, so I do have reservations. But I see many benefits in going this route and feel it...
Stack Memory vs Heap Memory [duplicate]
...k memory vs heap memory. All I know is when I call new, I would get memory from heap. If if create local variables, I would get memory from stack. After some research on internet, the most common answer is stack memory is temporary and heap memory is permanent.
...
What's the difference between a 302 and a 307 redirect?
...
So, from a parser/agent/browser perspective, we can simply treat 302 and 307 as identical right? (The exact same piece of code can be used to handle both cases without further distinguishment?)
– Pacerier
...
How to redirect output of an already running process [duplicate]
...
See Redirecting Output from a Running Process.
Firstly I run the command cat > foo1 in one session and test that data from stdin is copied to the file. Then in another session I redirect the output.
Firstly find the PID of the process:
...
Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
...arly when it comes to scrolling content. While the browser uses the values from your CSS to draw boxes, determining all the dimensions using JS is not straight-forward if you only have the CSS.
That's why each element has six DOM properties for your convenience: offsetWidth, offsetHeight, clientWid...
How does UTF-8 “variable-width encoding” work?
...ti-byte code point. Like this:
0xxx xxxx A single-byte US-ASCII code (from the first 127 characters)
The multi-byte code-points each start with a few bits that essentially say "hey, you need to also read the next byte (or two, or three) to figure out what I am." They are:
110x xxxx One m...
Getting hold of the outer class object from the inner class object
...he JLS as Qualified this.
I don't think there's a way to get the instance from outside the code of the inner class though. Of course, you can always introduce your own property:
public OuterClass getOuter() {
return OuterClass.this;
}
EDIT: By experimentation, it looks like the field holding...
What is the command to exit a Console application in C#?
...
Several options, by order of most appropriate way:
Return an int from the Program.Main method
Throw an exception and don't handle it anywhere (use for unexpected error situations)
To force termination elsewhere, System.Environment.Exit (not portable! see below)
Edited 9/2013 to improve r...
Is it a bad practice to use an if-statement without curly braces? [closed]
...rating this:
if(one)
if(two)
foo();
else
bar();
From this:
if(one)
if(two)
foo();
else
bar();
share
|
improve this answer
|
follo...