我在MySQL中看到有Cast()和Convert()函数从值创建整数,但有没有办法检查一个值是否为整数？is_int()我正在寻找像PHP这样的东西.
我目前正在开发一个关于git-hub的项目,但我们的开发团队正在使用subversion.我一直在做以下事情以保持git-hub与我们的svn存储库同步:
git svn rebase
git pull origin master
git push origin master
这一直很好,但不知怎的,我搞砸了一些东西,现在当我做rebase时,我有一个文件有问题:
Craig-Nakamotos-MacBook-Pro:cl4 cnakamoto$ git svn rebase
First, rewinding head to replay your work on top of it...
Applying: minor fix to table class
Using index info to reconstruct a base tree...
Falling back to patching base and 3-way merge...
No changes -- Patch already applied.
Applying: adding README file
Applying: adding README file
Using index info to reconstruct a base tree...
Falling back to patching base and 3-way …I am using Kohana 3 and I have a controller that extends Kohana_Controller. I call it from the command line using:
php /path/to//index.php --uri="url/path"
It works just fine, but this particular script takes a long time and during the execution I am echoing status messages (echo 'status message';) but none of the messages appear until after the script has completed executing.
I want to see the status messages as they are echoed, can anyone tell me how to do it? …