大约有 9,000 项符合查询结果（耗时：0.0185秒） [XML]
Why is it considered a bad practice to omit curly braces? [closed]
...ind my comment was a different one than pointing out a technically correct transformation of that if-clause. What I meant was that nested inline if-statements generally decrease readability (and esp. traceability of control flow) significantly imho and hence should rather be combined into one statem...
Why does python use 'else' after for and while loops?
...
There's an excellent presentation by Raymond Hettinger, titled Transforming Code into Beautiful, Idiomatic Python, in which he briefly addresses the history of the for ... else construct. The relevant section is "Distinguishing multiple exit points in loops" starting at 15:50 and continu...
mvn clean install vs. deploy vs. release
...SHOT to a new version (you
will be prompted for the versions to
use)
Transform the SCM information in the POM to include the final
destination of the tag
Run the project tests against the modified POMs to confirm everything is
in working order
Commit the modified POMs
Tag the code in...
Black transparent overlay on image hover with only CSS?
...@poor Here is one responsive approach (updated example).. it uses top: 50%/transform: translateY(-50%) for vertical centering. It is one of the approach mentioned in this other answer if mine - stackoverflow.com/questions/5703552/…
– Josh Crozier
Mar 31 '15 a...
Is it alright to use target=“_blank” in HTML5?
...quest time; the outgoing semantic "thing" is modified only as necessary by transformation (DOM or regex, server or browser). In this way, window behaviors CAN be up to the user rather than an author in a CMS.
– Don Day
Apr 25 '15 at 19:43
...
How do you perform a left outer join using linq extension methods
... = bar
}
);
EF and LINQ to SQL correctly transform to SQL.
For LINQ to Objects it is beter to join using GroupJoin as it internally uses Lookup. But if you are querying DB then skipping of GroupJoin is AFAIK as performant.
Personlay for me this way is more readable...
What is the difference between join and merge in Pandas?
...s keeping the left side index. It can have a big consequence on your later transformations if you wrongly assume that your index isn't changed with merge.
For example:
import pandas as pd
df1 = pd.DataFrame({'org_index': [101, 102, 103, 104],
'date': [201801, 201801, 201802, ...
What's the difference between git clone --mirror and git clone --bare
...to the same relative path on the clone? Or does it imply that branches are transformed in some way?
– Sam
Nov 2 '10 at 9:00
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show 1 more co...
What can you do in MSIL that you cannot do in C# or VB.NET? [closed]
...esult;
// ...
return RecursiveMethod(modifiedParameter);
}
// Is transformed into:
private static int RecursiveMethod(int myParameter)
{
while (true)
{
// Body of recursive method
if (BaseCase(details))
return result;
// ...
myParameter...
Way to go from recursion to iteration
...
Some JIT's transform tail recursion: ibm.com/developerworks/java/library/j-diag8.html
– Liran Orevi
May 15 '09 at 14:03
...