大约有 43,263 项符合查询结果（耗时：0.0546秒） [XML]
Laravel Migration Change to Make a Column Nullable
... DB::statement('ALTER TABLE `pro_categories_langs` MODIFY `name` VARCHAR(100) NULL;');
break;
// Laravel 5, or Laravel 6
default:
Schema::table('pro_categories_langs', function(Blueprint $t) {
$t->string('name', 100)->nullable()->chang...
Difference between applicationContext.xml and spring-servlet.xml in Spring Framework
...There can be many of these in a webapp, one per Spring servlet (e.g. spring1-servlet.xml for servlet spring1, spring2-servlet.xml for servlet spring2).
Beans in spring-servlet.xml can reference beans in applicationContext.xml, but not vice versa.
All Spring MVC controllers must go in the spring-se...
How to fix 'android.os.NetworkOnMainThreadException'?
...
1
2
Next
2583
...
“npm config set registry https://registry.npmjs.org/” is not working in windows bat file
...
10 Answers
10
Active
...
How can I solve a connection pool problem between ASP.NET and SQL Server?
...
221
In most cases connection pooling problems are related to connection leaks. Your application prob...
What's the “Content-Length” field in HTTP header?
...
rfc2616
The Content-Length entity-header field indicates the size of the
entity-body, in decimal number of OCTETs, sent to the recipient or, in
the case of the HEAD method, the size of the entity-body that would
have bee...
sed command with -i option (in-place editing) works fine on Ubuntu but not Mac [duplicate]
...
173
Ubuntu ships with GNU sed, where the suffix for the -i option is optional. OS X ships with BSD...
Install .ipa to iPad with or without iTunes
...
answered Nov 23 '13 at 8:35
user7388user7388
1,74322 gold badges1919 silver badges2525 bronze badges
...