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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(...
ImportError: No module named PIL
...n that is installed you can do
import PIL
or
from PIL import Image
etc..
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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...
Best introduction to C++ template metaprogramming? [closed]
... kind of new capabilities like passing types or list of types as arguments etc. Most of these capabilities are present in dynamically typed languages like python, with nicer syntax.
– Florian Bösch
Sep 23 '08 at 11:04
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Convert base-2 binary number string to int
...'{0b1011010:#0}')
>>> bin_2_decimal
90
binary to octal hexa and etc.
>>> f'{0b1011010:#o}'
'0o132' # octal
>>> f'{0b1011010:#x}'
'0x5a' # hexadecimal
>>> f'{0b1011010:#0}'
'90' # decimal
Pay attention to 2 piece of information separated by colon.
I...
Include all existing fields and add new fields to document
...s mostly created to group/calculate data from collection fields (sum, avg, etc.) and return all the collection's fields is not direct purpose.
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