大约有 31,100 项符合查询结果（耗时：0.0413秒） [XML]
Javascript callback when IFRAME is finished loading?
...sive use of jQuery - but I've got a live working example in production
$('#myUniqueID').load(function () {
if (typeof callback == 'function') {
callback($('body', this.contentWindow.document).html());
}
setTimeout(function () {$('#frameId').remove();}, 50);
});
...
How do I change read/write mode for a file using Emacs?
...ead-only
or in more recent versions of Emacs
M-x read-only-mode
On my Windows box, that amounts to Alt-x to bring up the meta prompt and typing "toggle-read-only" to call the correct elisp function.
If you are using the default keyboard bindings,
C-x C-q
(which you read aloud as "Co...
Automatic post-registration user authentication
...r entity and pass it into the security context. Here's an example based on my setup:
RegistrationController.php:
$token = new UsernamePasswordToken($userEntity, null, 'main', array('ROLE_USER'));
$this->get('security.context')->setToken($token);
Where main is the name of the firewall for y...
accepting HTTPS connections with self-signed certificates
...m.
As requested by many users, I've mirrored the most important parts from my blog article here:
Grab all required certificates (root and any intermediate CA’s)
Create a keystore with keytool and the BouncyCastle provider and import the certs
Load the keystore in your android app and use it for t...
MySQL INSERT INTO table VALUES.. vs INSERT INTO table SET
...ll, both syntaxes are equivalent. The first is SQL standard, the second is MySQL's extension.
So they should be exactly equivalent performance wise.
http://dev.mysql.com/doc/refman/5.6/en/insert.html says:
INSERT inserts new rows into an existing table. The INSERT ... VALUES and INSERT ... SET...
Keyword not supported: “data source” initializing Entity Framework Context
...ityClient back to SqlClient, even though I was using Entity Framework.
So my complete connection string was in the format:
<add name="DefaultConnection" connectionString="Data Source=localhost;Initial Catalog=xxx;Persist Security Info=True;User ID=xxx;Password=xxx" providerName="System.Data.Sql...
Apply .gitignore on an existing repository already tracking large number of files
I have an existing Visual Studio project in my repository. I recently added a .gitignore file under my project and I assume that tells Git to ignore the files listed in the file.
...
Creating my own Iterators
...
@gbjbaanb: The good thing about my code is that it can be used by STL algorithms.
– Konrad Rudolph
Sep 29 '08 at 13:21
1
...
How to read/process command line arguments?
...tting
allow_interspersed_args and doing the
parser dispatch manually
And my personal favorite:
argparse allows the type and
action parameters to add_argument()
to be specified with simple
callables, while optparse requires
hacking class attributes like
STORE_ACTIONS or CHECK_METHODS to get
prope...
Is there a shortcut on Android Studio to convert a text to uppercase?
..., it will turn it all uppercase. It's not intuitive, but it worked fine on my Linux install.
– Michael A.
Aug 25 '14 at 22:03
...