大约有 10,300 项符合查询结果（耗时：0.0295秒） [XML]
How to use the “number_to_currency” helper method in the model rather than view?
...s a slippery slope from “well just this one thing” to a bloated model. App helpers in Rails are a junk-drawer, presenters/view-models are easier to manage. I don’t see creating the data for a report and generating the (html|pdf|csv|etc.) view of that data as a single responsibility any more th...
How does clipsToBounds work?
...d past the boarders of the white view, but only view 2 shows this when the app is actually running:
share
|
improve this answer
|
follow
|
...
DirectX SDK (June 2010) Installation Problems: Error Code S1023
...e the vc2010 redist x86 was too recent.
Check your temp folder (C:\Users\\AppData\Local\Temp) for the most recent file named
Microsoft Visual C++ 2010 x64 Redistributable Setup_20110608_xxx.html ##
and check if you have the following error
Installation Blockers:
A newer version of Micr...
Detecting Unsaved Changes
...have a requirement to implement an "Unsaved Changes" prompt in an ASP .Net application. If a user modifies controls on a web form, and attempts to navigate away before saving, a prompt should appear warning them that they have unsaved changes, and give them the option to cancel and stay on the curr...
Validate a username and password against Active Directory?
...a user. Just be aware of this behavior and don't be too surprised if this happens :-) (thanks to @MikeGledhill for pointing this out!)
share
|
improve this answer
|
follow
...
Fastest Way of Inserting in Entity Framework
... I've used SqlBulkCopy to insert large amounts of data right from my application. You basically have to create a DataTable, fill it up, then pass that to BulkCopy. There are a few gotchas as you're setting up your DataTable (most of which I've forgotten, sadly), but it should work just fine
...
AngularJS $http, CORS and http authentication
...Credentials: true,
headers: {
'Content-Type': 'application/json; charset=utf-8'
}
});
And and on server side you have to put headers to this is example for nodejs:
/**
* On all requests add headers
*/
app.all('*', function(req, res,next) {
/**
...
How to add 10 days to current time in Rails
...e:
[1, 4] With system timezone
[2, 3] With config timezone of your Rails app
[5] Date only no time included in result
share
|
improve this answer
|
follow
|...
Gzip versus minify
...ebsite. CSS Optimiser is used for minification. The standard Linux archive app that comes with Ubuntu was used for Gzipping.
Original: 28,781 bytes
Minified: 22,242 bytes
Gzipped: 6,969 bytes
Min+Gzip: 5,990 bytes
My personal opinion is to go for Gzipping first, since that obviously makes the bigg...
How can I make XSLT work in chrome?
...em on localhost.
Running around the Internet looking for the answer and I approve that adding --allow-file-access-from-files works. I work on Mac, so for me I had to go through terminal sudo /Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome --allow-file-access-from-files and enter your...