大约有 3,370 项符合查询结果（耗时：0.0197秒） [XML]
Ruby on Rails vs ASP.NET MVC 3 for a .NET Guy? [closed]
...s to do things in RoR even for newbies but I am wondering if that is for a hello world web site or a real-world production website. I know my question is tricky but something tells me RoR is a new language, framework and IDE all at once as you mentioned and it can not be as fast of doing a productio...
“#include” a text file in a C program as a char[]
...
I'd suggest using (unix util)xxd for this.
you can use it like so
$ echo hello world > a
$ xxd -i a
outputs:
unsigned char a[] = {
0x68, 0x65, 0x6c, 0x6c, 0x6f, 0x20, 0x77, 0x6f, 0x72, 0x6c, 0x64, 0x0a
};
unsigned int a_len = 12;
...
How can I run dos2unix on an entire directory? [closed]
...run another command afterwards you'll need another semi-colon, so \;; echo Hello
– Josh
May 20 '14 at 11:43
1
...
How to compare type of an object in Python?
...
It is because you have to write
s="hello"
type(s) == type("")
type accepts an instance and returns its type. In this case you have to compare two instances' types.
If you need to do preemptive checking, it is better if you check for a supported interface th...
Can't create handler inside thread that has not called Looper.prepare()
...hread(new Runnable() {
public void run() {
Toast.makeText(activity, "Hello", Toast.LENGTH_SHORT).show();
}
});
This is copy-pasted from another (duplicate) SO answer.
share
|
improve this ...
What does immutable mean?
...
hello from 2015!! "On a lower level, immutability means that the memory the string is stored in will not be modified. " --- this is too restrictive and does not sound right. Immutability is only about userland, the virtual me...
How do I print to the debug output window in a Win32 app?
...mpleteness though, it turned out I had to do this: OutputDebugString(TEXT("Hello console world")); .. presumably due to some sort of unicode-related build option.
– izb
Aug 26 '09 at 10:18
...
Correct approach to global logging in Golang
...log.InitFlags(nil)
flag.Set("v", "1")
flag.Parse()
klog.Info("hello", "val1", 1, "val2", map[string]int{"k": 1})
klog.V(3).Info("nice to meet you")
klog.Error(nil, "uh oh", "trouble", true, "reasons", []float64{0.1, 0.11, 3.14})
klog.Error(myError{"an error occurred"}, "good...
Reconnection of Client when server reboots in WebSocket
...tOpenListener = (event) => {
console.log('Connected');
socket.send('hello');
};
const socketCloseListener = (event) => {
if (socket) {
console.error('Disconnected.');
}
socket = new WebSocket('ws://localhost:8080');
socket.addEventListener('open', socketOpenListener);
socket...
Futures vs. Promises
...tring>();
auto producer = std::thread([&]
{
promise.set_value("Hello World");
});
auto future = promise.get_future();
auto consumer = std::thread([&]
{
std::cout << future.get();
});
producer.join();
consumer.join();
One (incomplete) way to implement std::async using s...