大约有 11,400 项符合查询结果（耗时：0.0289秒） [XML]
What is the use of the ArraySegment class?
I just came across the ArraySegment<byte> type while subclassing the MessageEncoder class.
6 Answers
...
What is the purpose of the -nodes argument in openssl?
...
The option -nodes is not the English word "nodes", but rather is "no DES". When given as an argument, it means OpenSSL will not encrypt the private key in a PKCS#12 file.
To encrypt the private key, you can omit -nodes and your key will be encrypted with 3DES-CBC. To encry...
A definitive guide to API-breaking changes in .NET
I would like to gather as much information as possible regarding API versioning in .NET/CLR, and specifically how API changes do or do not break client applications. First, let's define some terms:
...
Package objects
What are package objects, not so much the concept but their usage?
4 Answers
4
...
git-svn: how do I create a new svn branch via git?
...
I know this question has been answered a while ago, but after reading it, I it might help adding examples of the specific git svn branch command and relate it to a typical workflow.
Like kch answered, use git svn branch. Here is a full example, (not...
How to remove leading and trailing zeros in a string? Python
...
What about a basic
your_string.strip("0")
to remove both trailing and leading zeros ? If you're only interested in removing trailing zeros, use .rstrip instead (and .lstrip for only the leading ones).
[More info in the doc.]
Y...
How to get the parents of a Python class?
...
Use the following attribute:
cls.__bases__
From the docs:
The tuple of base classes of a class
object.
Example:
>>> str.__bases__
(<type 'basestring'>,)
Another example:
>>> class A(object):
... pass
...
&g...
What's the difference between Task.Start/Wait and Async/Await?
I may be missing something but what is the difference between doing:
6 Answers
6
...
How to add include path in Qt Creator?
... have a project I'm working on in Qt creator that requires a third-party library. I want to add the headers to the include path for the project. How do I do this?
...
Why do I get a segmentation fault when writing to a “char *s” initialized with a string literal, but
...
See the C FAQ, Question 1.32
Q: What is the difference between these initializations?
char a[] = "string literal";
char *p = "string literal";
My program crashes if I try to assign a new value to p[i].
A: A string literal (the formal term
for a double-quoted string ...