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OpenShift rhc setup using multiple accounts
...s. Once done managing apps from one account you can end the session for it by running "rhc account logout".
rhc setup -l <login1> # First account's login
rhc app create <appname> <cartridge>
rhc logout
rhc setup -l <login2> # Second account's login
rhc app create <appnam...
Position Absolute + Scrolling
...nt is clearly scrolling with the content, didn't the OP want it anchored? (By changing the blue background to a background image, you can see what I mean when I say that it's not anchored jsfiddle.net/M5cTN/82)
– paulvs
May 30 '14 at 16:53
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Easiest way to rename a model using Django/South?
...be deleted:
yourapp | foo
Any objects related to these content types by a foreign key will also
be deleted. Are you sure you want to delete these content types?
If you're unsure, answer 'no'.
I answered "no" and everything seemed to be fine.
...
Error when testing on iOS simulator: Couldn't register with the bootstrap server
...e debugger stops debugging it without killing it. This is usually signaled by the app becoming a zombie, having a process status of Z in ps.
The core issue appears to be in the bootstrap name server which is implemented in launchd. This (to the extent I understand it) maps app ids to mach ports. Wh...
DefaultInlineConstraintResolver Error in WebAPI 2
...UM constrain, you have to create custom OrderCorrectionEnumRouteConstraint by using IHttpRouteConstraint.
public class OrderCorrectionEnumRouteConstraint : IHttpRouteConstraint
{
public bool Match(HttpContextBase httpContext, Route route, string parameterName, RouteValueDictionary values, Route...
How to get all groups that a user is a member of?
...
A more concise alternative to the one posted by Canoas, to get group membership for the currently-logged-on user.
I came across this method in this blog post: http://www.travisrunyard.com/2013/03/26/auto-create-outlook-mapi-user-profiles/
([ADSISEARCHER]"samaccountnam...
Get exit code of a background process
...exit status of the processes. In the example shown here it is demonstrated by the "Process $p success/fail".
– Bjorn
Dec 5 '18 at 13:13
...
Response.Redirect with POST instead of Get?
...est) with HTTP Status Code 302, which tells the browser where to go next. By definition, the browser will make that via a GET request, even if the original request was a POST.
Another option is to use HTTP Status Code 307, which specifies that the browser should make the redirect request in the sa...
Clean code to printf size_t in C++ (or: Nearest equivalent of C99's %z in C++)
...r for size_t and ptrdiff_t arguments, Visual C++ for instance use %Iu and %Id respectively, I think that gcc will allow you to use %zu and %zd.
You could create a macro:
#if defined(_MSC_VER) || defined(__MINGW32__) //__MINGW32__ should goes before __GNUC__
#define JL_SIZE_T_SPECIFIER "%Iu"
...
Android WebView style background-color:transparent ignored on android 2.2
...
I had the same issue with 2.2 and also in 2.3. I solved the problem by giving the alpa value in html not in android. I tried many things and what I found out is setBackgroundColor(); color doesnt work with alpha value. webView.setBackgroundColor(Color.argb(128, 0, 0, 0)); will not work.
so h...