大约有 40,000 项符合查询结果（耗时：0.0251秒） [XML]
discuz插件开发新手入门 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...scuz后台没有设计新插件！
解决方案：在config\config_global.php 最下面添加 $_config['plugindeveloper'] = 2; 刷新后台应用即可
问题2.怎么知道discuz在那些点设置了钩子呢？
设置完成1后 工具->清理缓存 然后刷新下页面就出现好多 类似str...
pandas GroupBy columns with NaN (missing) values
...ell.
A less hacky solve is to use pd.drop_duplicates() to create a unique index of value combinations each with their own ID, and then group on that id. It is more verbose but does get the job done:
def safe_groupby(df, group_cols, agg_dict):
# set name of group col to unique value
group_i...
ViewBag, ViewData and TempData
...e View.
public class OneController: Controller
{
public ActionResult Index()
{
TempData["foo"] = "bar";
return RedirectToAction("index", "two");
}
}
public class TwoController: Controller
{
public ActionResult Index()
{
var model = new MyViewModel
...
What is the advantage of using heredoc in PHP? [closed]
...
The heredoc syntax is much cleaner to me and it is really useful for multi-line strings and avoiding quoting issues. Back in the day I used to use them to construct SQL queries:
$sql = <<<SQL
select *
from $tablename
where id in [$order_ids_list]
and product_na...
What is thread safe or non-thread safe in PHP?
...s implement different techniques for handling incoming HTTP requests in parallel. A pretty popular technique is using threads -- that is, the web server will create/dedicate a single thread for each incoming request. The Apache HTTP web server supports multiple models for handling requests, one of w...
Way to ng-repeat defined number of times instead of repeating over array?
... function needed):
<li ng-repeat="x in [].constructor(number) track by $index">
<span>{{ $index+1 }}</span>
</li>
$scope.number = 5;
This was not possible at the time the question was first asked. Credit to @Nikhil Nambiar from his answer below for this update
Origina...
Automatic post-registration user authentication
...istration flow: after the user creates an account, they should be automatically logged in with those credentials, instead of being immediately forced to provide their credentials again.
...
PHP Composer update “cannot allocate memory” error (using Laravel 4)
... you should be committing your composer.lock file and doing a composer install on a production environment which is less resource intensive.
More details here:
https://github.com/composer/composer/issues/1898#issuecomment-23453850
...
Git Symlinks in Windows
...ace the links, I would recommend marking them as unchanged with git update-index --assume-unchanged, rather than listing them in .git/info/exclude.
share
|
improve this answer
|
...
Gmail's new image caching is breaking image links in newsletter
...d also you have fixed some permissions against protected images.
You are all done now. Now you try to run your php-email script once again. As a result you receive another email in your Gmail or Hotmail inbox. you had fixed all the issues with your images. Now the images must be displayed in your ...