大约有 3,500 项符合查询结果（耗时：0.0261秒） [XML]
Greedy vs. Reluctant vs. Possessive Quantifiers
I found this excellent tutorial on regular expressions and while I intuitively understand what "greedy", "reluctant" and "possessive" quantifiers do, there seems to be a serious hole in my understanding.
...
深入理解 x86/x64 的中断体系 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...量作为自己的中断服务例程向量，我所需要做的是：
写一个自己的中断服务例程，在本例中的 my_isr
设置向量 0x40 的 segment 和 offset 值
调用 int 0x40 进行测试
中断服务例程 my_isr 很简单，仅仅是打印信息：
;-------------...
Which cryptographic hash function should I choose?
...
This is an excellent answer because it focuses on practicality. Hashes are used for things other than security (such as generating cache lookup keys for non-sensitive data or determining if a serialized object has changed). The chance...
Why should I not include cpp files and instead use a header?
... my codebase individually, and somehow link them together afterwards!" An excellent idea, in theory. But what if your program needs to know what's going on in a different file? It's impossible to completely separate your codebase unless you want to run a bunch of tiny tiny .exe files instead.
"B...
What's the difference between UTF-8 and UTF-8 without BOM?
...n Hebrew conversions the BOM is sometimes crucial for UTF-8 recognition in Excel, and may make the difference between Jibrish and Hebrew
– Matanya
Dec 7 '12 at 8:13
26
...
Could someone explain the pros of deleting (or keeping) unused code?
...
Excellent answer. I'd like to reference arguments like these in my master thesis, but can't seem to find an appropriate source (book, paper, etc). Do you have any leads?
– Jonas Winkler
...
Stack vs heap allocation of structs in Go, and how they relate to garbage collection
...
Don't worry that myFunction1 output here is different than in peterSO's (excellent) answer. We're obviously running different compilers. Otherwise, see that I modfied myFunction2 to return myStructType rather than *myStructType. The call to runtime.new is gone, which in some cases would be a go...
What is 'Context' on Android?
...
This is an excellent answer. Much better than the accepted one, which only says what everybody knows intuitively.
– Honza Kalfus
Feb 10 '17 at 10:44
...
What is the “N+1 selects problem” in ORM (Object-Relational Mapping)?
...child records:
INSERT INTO post_comment (post_id, review, id)
VALUES (1, 'Excellent book to understand Java Persistence', 1)
INSERT INTO post_comment (post_id, review, id)
VALUES (2, 'Must-read for Java developers', 2)
INSERT INTO post_comment (post_id, review, id)
VALUES (3, 'Five Stars', 3)
IN...
In practice, what are the main uses for the new “yield from” syntax in Python 3.3?
... lesser-known in Python. Dave Beazley's Curious Course on Coroutines is an excellent start. Read slides 24-33 for a quick primer.
Reading data from a generator using yield from
def reader():
"""A generator that fakes a read from a file, socket, etc."""
for i in range(4):
yield '<...