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How to set HTTP headers (for cache-control)?
... browsers. fastly.com/blog/headers-we-dont-want
– thijsai
May 15 '18 at 22:04
2
@thijsai yeah HTT...
npm check and update package if needed
...ld':
npm outdated
'outdated' will check every module defined in package.json and see if there is a newer version in the NPM registry.
For example, say xml2js 0.2.6 (located in node_modules in the current project) is outdated because a newer version exists (0.2.7). You would see:
xml2js@0.2.7 no...
Problems with contenttypes when loading a fixture in Django
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django.core.exceptions.ImproperlyConfigured: Requested setting INSTALLED_APPS, but settings are not configured. You must either define the environment variable DJANGO_SETTINGS_MODULE or call settings.configure() before accessing set...
Is it necessary to write HEAD, BODY and HTML tags?
... space appears just before the head element or just inside it, (the page's JS could depend on it) then you must explicitly identify the head start tag to make that relationship correct. But if it doesn't, (and I've never yet written an HTML page where it does) then the head tag will be inferred some...
Putting HTML inside Html.ActionLink(), plus No Link Text?
...
Not a real option in Asp.Net Core 2 anymore if you want to use Ajax.
– Zorkind
Aug 9 '18 at 1:05
add a comment
...
How to check if a string is a valid JSON string in JavaScript without using Try/Catch
...
If you do not mind to use it, read the answer below.
Here we just check a JSON string using a regexp, and it will work in most cases, not all cases.
Have a look around the line 450 in https://github.com/douglascrockford/JSON-js/blob/master/json2.js
There is a regexp that check for a valid JSON, s...
Bootstrap Carousel : Remove auto slide
...
You can do this 2 ways, via js or html (easist)
Via js
$('.carousel').carousel({
interval: false,
});
That will make the auto sliding stop because there no Milliseconds added and will never slider next.
Via Html By adding data-interval="false...
Getting all types in a namespace via reflection
...
I upgraded to DotNet Core 2.2 (from 2.1) and this code stopped working for my specific assembly. The assembly I wanted was not referenced anywhere in the code so was not loaded! In 2.1 it was loaded, but 2.2 seems to have lazy loading?
...
How do I use HTML as the view engine in Express?
...npm install consolidate
npm install swig
add following lines to your app.js file
var cons = require('consolidate');
// view engine setup
app.engine('html', cons.swig)
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'html');
add your view templates as .html inside “view...
Shell脚本编程30分钟入门 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...OS上不是，/bin/sh和/bin/bash是两个不同的文件，尽管它们的大小只相差100字节左右:
iMac:~ wuxiao$ ls -l /bin/*sh
-r-xr-xr-x 1 root wheel 1371648 6 Nov 16:52 /bin/bash
-rwxr-xr-x 2 root wheel 772992 6 Nov 16:52 /bin/csh
-r-xr-xr-x 1 root wheel 2180736 6 Nov ...