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Python's many ways of string formatting — are the older ones (going to be) deprecated?
...described here exhibit a variety of quirks that lead to a number of common errors (such as failing to display tuples and dictionaries correctly). Using the newer formatted string literals or the str.format interface helps avoid these errors. These alternatives also provide more powerful, flexible an...
calling non-static method in static method in Java [duplicate]
I'm getting an error when I try to call a non-static method in a static class.
14 Answers
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What is the difference between const int*, const int * const, and int const *?
... this side effect.
int var0 = 0;
const int &ptr1 = var0;
ptr1 = 8; // Error
var0 = 6; // OK
Constant pointers
Once a constant pointer points to a variable then it cannot point to any other variable.
int var1 = 1;
int var2 = 0;
int *const ptr2 = &var1;
ptr2 = &var2; // Error
Pointe...
Cannot serve WCF services in IIS on Windows 8
...to serve a WCF service on IIS in a Windows 8 machine, I get the well known error
6 Answers
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Android: ProgressDialog.show() crashes with getApplicationContext
...ue, but was using an ActivityGroup. The only way I was able to solve this error was by using getParent() instead.
– brack
Dec 15 '10 at 19:51
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ASP.NET MVC framework 4.5 CSS bundle does not work on the hosting
... shared it with me on my blog:
http://blog.cdeutsch.com/2012/11/fixing-404-errors-for-aspnet-mvc-apps.html
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class method generates “TypeError: … got multiple values for keyword argument …”
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of note: you can get the same type of error if your function def includes self as the first parameter, and then you accidentally call the function also with self as the first parameter.
– Christopher Hunter
Aug 12 '19 at 20:...
How to avoid isset() and empty()
...is undefined" and "undefined offset" messages when running on the E_NOTICE error level, because the existence of variables is not explicitly checked using isset() and consorts.
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Hosting Git Repository in Windows
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If you get the error cygrunsrv: Error starting a service: QueryServiceStatus: Win32 error 1062: The service has not been started. after running the command:
cygrunsrv --start gitd
that means that you did not create the 'base-path' folde...
How to change the remote a branch is tracking?
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Thanks! This works well! Btw, if anyone gets this error: error: the requested upstream branch 'origin/master' does not exist then simply run git fetch to retrieve info about the remote. I renamed origin to something else and added a new origin, but I hadn't fetched info abou...