大约有 45,000 项符合查询结果（耗时：0.1020秒） [XML]
How does TestFlight do it?
...ken devices). How can this be done? Is this an iOS feature, or a vulnerability exploit?
5 Answers
...
Method call if not null in C#
Is it possible to somehow shorten this statement?
11 Answers
11
...
Android Spinner: Get the selected item change event
How can you set the event listener for a Spinner when the selected item changes?
16 Answers
...
Retaining file permissions with Git
...erver as described in Version control for my web server , by creating a git repo out of my /var/www directory . My hope was that I would then be able to push web content from our dev server to github, pull it to our production server, and spend the rest of the day at the pool.
...
How do I determine the size of my array in C?
...tal size of the array by the size of the array element.
You could do this with the type, like this:
int a[17];
size_t n = sizeof(a) / sizeof(int);
and get the proper answer (68 / 4 = 17), but if the type of
a changed you would have a nasty bug if you forgot to change
the sizeof(int) as well.
So ...
Are there any downsides to passing structs by value in C, rather than passing a pointer?
...es of those structs will get placed on the stack, potentially causing the situation that this site is named after...
If I see an application that seems to have excessive stack usage, structs passed by value is one of the things I look for first.
...
__FILE__ macro shows full path
...follow
|
edited Apr 22 '15 at 20:00
Jayesh
44.6k1919 gold badges6868 silver badges9292 bronze badges
...
Extract filename and extension in Bash
I want to get the filename (without extension) and the extension separately.
37 Answers
...
Spring JPA selecting specific columns
...
You can set nativeQuery = true in the @Query annotation from a Repository class like this:
public static final String FIND_PROJECTS = "SELECT projectId, projectName FROM projects";
@Query(value = FIND_PROJECTS, nativeQuery = true)
public List<Object[]> findProjects();
Note that you ...
How to change column order in a table using sql query in sql server 2005?
...umn order is just a "cosmetic" thing we humans care about - to SQL Server, it's almost always absolutely irrelevant.
What SQL Server Management Studio does in the background when you change column order there is recreating the table from scratch with a new CREATE TABLE command, copying over the dat...