大约有 44,000 项符合查询结果（耗时：0.0732秒） [XML]
Finding the author of a line of code in Mercurial
How do I find out who is responsible for a specific line of code? I know the linenumber and the filename but I would like Mercurial to tell me the author(s) of that specific line of code. Is there a command for that?
...
How to plot multiple functions on the same figure, in Matplotlib?
...
Okay, now how do you clear the plots if you want to plot the next one on a new graph?
– NoName
Dec 14 '19 at 17:53
...
Proper use of beginBackgroundTaskWithExpirationHandler
...
I've now provided this as a github project: github.com/mattneub/BackgroundTaskOperation
– matt
May 3 '19 at 19:25
...
How can I get the executing assembly version?
...
@CalgaryCoder thanks for the response, I don't know what ClickOnce is, but it turned out when editing the AssemblyInfo file via VS then it suddenly worked oO. Editing the AssemblyInfo.cas manually in a text editor made all fields turn up empty. Either way, it's solved now ...
Animate the transition between fragments
...ally slides involve animating content to and from off-screen. As far as I know there aren't any transition properties that use relative values. However, this doesn't prevent you from writing them yourself. Remember that property animations simply require getter and setter methods on the objects you'...
Table Naming Dilemma: Singular vs. Plural Names [closed]
...lass Customer {...}
SELECT FROM Customer WHERE CustomerID = 100
Once you know you are dealing with "Customer", you can be sure you will use the same word for all of your database interaction needs.
Reason 5. (Globalization). The world is getting smaller, you may have a team of different nationaliti...
Is Hash Rocket deprecated?
...omplication to me. Seems like a poorly thought out gee-whiz idea to me and now we're stuck with it and the related confusion forever.
– mu is too short
Apr 19 '12 at 0:05
8
...
Checking if a double (or float) is NaN in C++
... it's commonly used to defend the design, in a circular argument (i don't know if you intended to associate to that, but worth knowing about -- it's flame war stuff). your conclusion that x != x is valid without that option does not follow logically. it might be true for a particular version of g++,...
T-SQL: Opposite to string concatenation - how to split string into multiple records [duplicate]
...r solution for SQL Server 2008.
with testTable AS
(
SELECT 1 AS Id, N'how now brown cow' AS txt UNION ALL
SELECT 2, N'she sells sea shells upon the sea shore' UNION ALL
SELECT 3, N'red lorry yellow lorry' UNION ALL
SELECT 4, N'the quick brown fox jumped over the lazy dog'
)
SELECT display_term, CO...
Is there a way to iterate over a dictionary?
I know NSDictionaries as something where you need a key in order to get a value . But how can I iterate over all keys and values in a NSDictionary , so that I know what keys there are, and what values there are? I know there is something called a for-in-loop in JavaScript . Is there som...