大约有 45,000 项符合查询结果(耗时:0.0630秒) [XML]

https://stackoverflow.com/ques... 

Which access modifiers are implied when not specified?

... 2 Answers 2 Active ...
https://stackoverflow.com/ques... 

Code signing certificate for open-source projects?

...ify the file but I think it is over kill in this case use a checksum or sha2 hash of the file in combination with your self signed certificate. You could set up a linux box as a CA however they will need to trust your public certificate. ...
https://stackoverflow.com/ques... 

Suppressing “is never used” and “is never assigned to” warnings in C#

... C:\Dev\VS.NET\ConsoleApplication19\ConsoleApplication19\Program.cs(10,28): warning CS0649: Field 'ConsoleApplication19.Program.dwReserved' is never assigned to, and will always have its default value 0 Caveat: As per the comment by @Jon Hanna, perhaps a few warnings is in order...
https://stackoverflow.com/ques... 

How do I revert a Git repository to a previous commit?

... 1 2 Next 10030 ...
https://stackoverflow.com/ques... 

Use RSA private key to generate public key?

... openssl genrsa -out mykey.pem 1024 will actually produce a public - private key pair. The pair is stored in the generated mykey.pem file. openssl rsa -in mykey.pem -pubout > mykey.pub will extract the public key and print that out. Here is a link to...
https://stackoverflow.com/ques... 

How can I pass a list as a command-line argument with argparse?

...<Required> Set flag', required=True) # Use like: # python arg.py -l 1234 2345 3456 4567 nargs='+' takes 1 or more arguments, nargs='*' takes zero or more. append parser.add_argument('-l','--list', action='append', help='<Required> Set flag', required=True) # Use like: # python arg.py...
https://stackoverflow.com/ques... 

Java and SQLite [closed]

...e-jdbc (formerly zentus) Another Java - SWIG wrapper. It only works on Win32. http://rodolfo_3.tripod.com/index.html sqlite-java-shell: 100% pure Java port of the sqlite3 commandline shell built with NestedVM. (This is not a JDBC driver). SQLite JDBC Driver for Mysaifu JVM: SQLite JDBC Driver for My...
https://stackoverflow.com/ques... 

How to pass parameters to the DbContext.Database.ExecuteSqlCommand method?

... 298 Try this: var sql = @"Update [User] SET FirstName = @FirstName WHERE Id = @Id"; ctx.Database...
https://stackoverflow.com/ques... 

How to embed an autoplaying YouTube video in an iframe?

... 428 This works in Chrome but not Firefox 3.6 (warning: RickRoll video): <iframe width="420" hei...
https://stackoverflow.com/ques... 

What is the recommended batch size for SqlBulkCopy?

...ption. I started with 500 and experimented with larger. I found 5000 to be 2.5x faster, on average, than 500. Inserting the 6 million rows takes about 30 seconds with a batch size of 5,000 and about 80 seconds with batch size of 500. 10,000 was not measurably faster. Moving up to 50,000 improved t...