大约有 46,000 项符合查询结果（耗时：0.0657秒） [XML]
Copying files from Docker container to host
... Integration (CI) server, so that I don't have to install all the runtimes and libraries on the agents themselves.
18 Answ...
In C#, what is the difference between public, private, protected, and having no access modifier?
... static Foo()
{
Bar = "fubar";
}
public static string Bar { get; set; }
}
Static classes are often used as services, you can use them like so:
MyStaticClass.ServiceMethod(...);
share
|
...
How to read embedded resource text file
...d an embedded resource (text file) using StreamReader and return it as a string? My current script uses a Windows form and textbox that allows the user to find and replace text in a text file that is not embedded.
...
Difference between new and override
...c override void DoIt() { Console.WriteLine("Class2"); }
}
static void Main(string[] args)
{
var c1 = new Class1();
c1.DoIt();
((Base1)c1).DoIt();
var c2 = new Class2();
c2.DoIt();
((Base2)c2).DoIt();
Console.Read();
}
...
Remove Identity from a column in a table
We have a 5GB table (nearly 500 million rows) and we want to remove the identity property on one of the column, but when we try to do this through SSMS - it times out.
...
What is the garbage collector in Java?
...a typical Java application is running, it is creating new objects, such as Strings and Files, but after a certain time, those objects are not used anymore. For example, take a look at the following code:
for (File f : files) {
String s = f.getName();
}
In the above code, the String s is being...
QString to char* conversion
I was trying to convert a QString to char* type by the following methods, but they don't seem to work.
10 Answers
...
How to delete a certain row from mysql table with same column values?
I have a problem with my queries in MySQL. My table has 4 columns and it looks something like this:
6 Answers
...
Java HashMap performance optimization / alternative
...better for my particular set of data". Like, suppose you were working with strings, and you took the length of the string for the hash value. (Not how Java's String.hashCode works, but I'm just making up a simple example.) If your strings have widely varying lengths, from 1 to 10,000, and are fairly...
How to flush output of print function?
...iven as keyword arguments.
All non-keyword arguments are converted to strings like str() does and written to the stream, separated by sep and followed by end. Both sep and end must be strings; they can also be None, which means to use the default values. If no objects are given, print() will ju...