大约有 19,000 项符合查询结果（耗时：0.0260秒） [XML]
Java enum - why use toString instead of name
...re the enum constant, you should use name() as toString may have been overriden
If you want to print the enum constant in a user friendly way, you should use toString which may have been overriden (or not!).
When I feel that it might be confusing, I provide a more specific getXXX method, for examp...
Linq to Entities - SQL “IN” clause
...ther collection
fea_Features.Where(s => selectedFeatures.Contains(s.feaId))
share
|
improve this answer
|
follow
|
...
Array initializing in Scala
...
This answer doesn't yet explain how to initialize multidimensional arrays in Scala (which is addressed here: stackoverflow.com/questions/13862568/…)
– Anderson Green
Jun 14 '13 at 22:50
...
Obtain Bundle Identifier programmatically
How can I obtain a string of the Bundle Identifier programmatically from within my App?
6 Answers
...
Will Dispose() be called in a using statement with a null object?
...it safe to use the using statement on a (potentially) null object?
Consider the following example:
5 Answers
...
Is == in PHP a case-sensitive string comparison?
...
Yes, == is case sensitive.
Incidentally, for a non case sensitive compare, use strcasecmp:
<?php
$var1 = "Hello";
$var2 = "hello";
echo (strcasecmp($var1, $var2) == 0); // TRUE;
?>
...
Running two projects at once in Visual Studio
...
As Kevin said using Debug > Start New Instance. can be helpful for to start project at demand, but an other interesting use is to start 2 (or more) instances of the same project. can debug 1 server and 2 clients by example.
...
CSS: how to position element in lower right?
...on: relative; on the box. This causes all absolute positions of objects inside to be relative to the corners of that box. Then set the following CSS on the "Bet 5 days ago" line:
position: absolute;
bottom: 0;
right: 0;
If you need to space the text farther away from the edge, you could change 0 ...
count number of lines in terminal output
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Case insensitive Query with Spring CrudRepository
...ing name);
}
See documentation for a list of all supported keywords inside method names.
share
|
improve this answer
|
follow
|
...