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Convert a positive number to negative in C#
... +1 for remembering that if it'a already a negative you'd have the opposite effect. Your answer is the only one that would always give a negative number regardless of whether the myNumber is positive or negative.
– David
Aug 28 '09 at 16:26
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Doing HTTP requests FROM Laravel to an external API
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We can use package Guzzle in Laravel, it is a PHP HTTP client to send HTTP requests.
You can install Guzzle through composer
composer require guzzlehttp/guzzle:~6.0
Or you can specify Guzzle as a dependency in your project's existing composer.json
{
"require": {
...
HTTP Error 503, the service is unavailable
...in general. I've got IIS 8 on Windows 8, and I'm trying to set up a little site locally, while doing some development. In IIS I choose Add Site, give a name, points to a location where I have a index.html file (I've tried different locations, latest in a c:\inetpub\wwwroot\test -folder) and otherw...
What does a Ajax call response like 'for (;;); { json data }' mean? [duplicate]
...logged in permanently in Gmail or Facebook. So what you do is you set up a site and in your malicious site's Javascript you override the object or array constructor:
function Object() {
//Make an Ajax request to your malicious site exposing the object data
}
then you include a <script> ...
AngularJS - Any way for $http.post to send request parameters instead of JSON?
...ht be a bit of a hack, but I avoided the issue and converted the json into PHP's POST array on the server side:
$_POST = json_decode(file_get_contents('php://input'), true);
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OOP vs Functional Programming vs Procedural [closed]
..., but I really can't see the big difference between it and procedural C or PHP, could you give some example?
– Leonel
Apr 1 '12 at 2:39
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JSON and XML comparison [closed]
...ocessing, this is very simple and fast.
The XML is best for the bigger websites, for example shopping sites or something like this. The XML can be more secure and clear. You can create basic data-struct and schema to easily test the correction and separate it into parts easily.
I suggest you use X...
WCF service startup error “This collection already contains an address with scheme http”
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In .Net 4, you can use the multipleSiteBindingsEnabled option:
<system.serviceModel>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true">
</serviceHostingEnvironment>
</system.serviceModel>
Then, you won't have to s...
Where does R store packages?
...r installation.
On my Linux box:
R> .libPaths()
[1] "/usr/local/lib/R/site-library" "/usr/lib/R/site-library"
[3] "/usr/lib/R/library"
R>
meaning that the default path is the first of these. You can override that via an argument to both install.packages() (from inside R) ...
Visual Studio Solutions Folder as real Folders
...orkaround, that actually behaves as expected.
Add a New or Existing Web Site to the Solution. (I usually create a new one.)
Just make sure it's created inside your solution folder. (I sometimes even create a "link" to an external folder, e.g. 'Docs' or 'Marketing' on a network share. In that case...