大约有 15,000 项符合查询结果（耗时：0.0277秒） [XML]
Disable Rails SQL logging in console
...loring, history, edit code in vi and then execute it in the Rails console, etc. check my gem utility_belt if you're on Ruby 1.8 or the Ruby 1.9 port called flyrb
– Giles Bowkett
Sep 5 '12 at 3:57
...
Ruby capitalize every word first letter
...
This one preserves inter-word dashes etc.
– Beer Me
Mar 28 '17 at 14:54
3
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Can I use require(“path”).join to safely concatenate urls?
...bugs, fix them, write more tests, find an edge case where it doesn't work, etc., you could use this package.
url-join
https://github.com/jfromaniello/url-join
Install
npm install url-join
Usage
var urljoin = require('url-join');
var fullUrl = urljoin('http://www.google.com', 'a', '/b/cd', '?f...
Change Twitter Bootstrap Tooltip content on click
...unction within the Tooltip class. And if you look at Tooltip.fixTitle, it fetches the data-original-title attribute and replaces the title value with it.
So we simply do:
$(element).tooltip('hide')
.attr('data-original-title', newValue)
.tooltip('fixTitle')
.tooltip(...
Webfonts or Locally loaded fonts?
...s.com: kerning, letterspacing, ligatures, alternate characters, fractions, etc.
FontSpring: None
FontSquirrel: None
Google: None
Typekit: None
Typography.com: small caps, ligatures, alternate characters, alternate number styles, fractions, etc.
Browser support
This mostly comes down to the font f...
ImportError: No module named PIL
...n that is installed you can do
import PIL
or
from PIL import Image
etc..
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Is Unit Testing worth the effort? [closed]
...'m involved with doesn't Unit Test well (web application user interactions etc.), but even so we're all test infected in this shop, and happiest when we've got our tests tied down. I can't recommend the approach highly enough.
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.NET - Get protocol, host, and port
...f getting them:
var scheme = Request.Url.Scheme; // will get http, https, etc.
var host = Request.Url.Host; // will get www.mywebsite.com
var port = Request.Url.Port; // will get the port
var path = Request.Url.AbsolutePath; // should get the /pages/page1.aspx part, can't remember if it only get pa...
ModelState.IsValid == false, why?
...wrong:
(Often if the binder is trying to convert strings to complex types etc)
if (!ModelState.IsValid)
{
var errors = ModelState.SelectMany(x => x.Value.Errors.Select(z => z.Exception));
// Breakpoint, Log or examine the list with Exceptions.
}
...
Using a dictionary to count the items in a list [duplicate]
...he silliness of some of the other users suggesting to import new libraries etc.
– ntk4
Sep 23 '16 at 5:56
you could si...