大约有 13,263 项符合查询结果（耗时：0.0385秒） [XML]
running Rails console in production
...re actually trying to run the rails console on your production server, try googling "run rails console [your cloud hosting provider]" e.g. "run rails console heroku"
As of Rails 6 you need to use
RAILS_ENV=production bundle exec rails c
or
RAILS_ENV=production rails c
depending on your setup...
Is there any downside for using a leading double slash to inherit the protocol in a URL? i.e. src=“/
...
If you specify an e.g. <base href="https://www.google.com">, you can view the content outside the web-side. either <img src="//www.google.com/images/srpr/logo11w.png"> or <img src="images/srpr/logo11w.png">
– zig
Nov 2...
Submitting the value of a disabled input field
... form is not
submitted.
Use Case: i am trying to get Lat Lng
from Google Map and wanna Display it..
but dont want the user to edit it.
You can use the readonly property in your input field
<input type="text" readonly="readonly" />
...
install / uninstall APKs programmatically (PackageManager vs Intents)
...ing apk file explorer with install, remove and backup functionality, so is google allow me to stay publish my application on google play? and which policy we are going to break?
– Rahul Mandaliya
Nov 18 '14 at 13:51
...
What is the difference between t.belongs_to and t.references in rails?
...ose two different words? It seems to me they do the same thing?
Tried some Google search, but find no explanation.
1 Answer...
mysqli or PDO - what are the pros and cons? [closed]
...c fields violates encapsulation, so AS A BEST PRACTICE it's just... lol :) Google doesn't uses public fields, only accessors: google-styleguide.googlecode.com/svn/trunk/… .
– OZ_
May 24 '11 at 21:08
...
Setting focus on an HTML input box on page load
...ing to set the default focus on an input box when the page loads (example: google).
My page is very simple, yet I can't figure out how to do this.
...
How to limit the amount of concurrent async I/O operations?
...
{
// let's say there is a list of 1000+ URLs
var urls = { "http://google.com", "http://yahoo.com", ... };
// now let's send HTTP requests to each of these URLs in parallel
var allTasks = new List<Task>();
var throttler = new SemaphoreSlim(initialCount: 20);
foreach (v...
What is console.log?
...
Google Chrome's Developer tools also has a console integrated.
– RobertPitt
Dec 27 '10 at 16:02
8
...
Get local href value from anchor (a) tag
...etElementsByTagName('a')[0].getAttribute('href');
var url="https://www.google.com/";
console.log( url+hello);
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