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What's the difference between a continuation and a callback?
...6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535...
How to represent empty char in Java Character class
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What is the difference between “text” and new String(“text”)?
... referential distinction means
Examine the following snippet:
String s1 = "foobar";
String s2 = "foobar";
System.out.println(s1 == s2); // true
s2 = new String("foobar");
System.out.println(s1 == s2); // false
System.out.println(s1.equals(s2)); // true
== on t...
File uploading with Express 4.0: req.files undefined
...ng with Express 4.0 but I keep getting undefined for req.files in the app.post body. Here is the relevant code:
9 An...
Error type 3 Error: Activity class {} does not exist
...s menu on android, click on "Invalidate Caches / Restart..." uninstall the app on your phone and try again)
And everything worked fine!
I think the key is to restart your IDE.
Hope this helps you or anyone else!
Edit 1:
If the above steps don't work for you, then deleting Gradle cache seems to...
What is size_t in C?
...c, you want non-negative values. For example, let's say you have:
size_t s1 = strlen(str1);
size_t s2 = strlen(str2);
and you want to find the difference of the lengths of str2 and str1. You cannot do:
int diff = s2 - s1; /* bad */
This is because the value assigned to diff is always going t...
Razor MVC Populating Javascript array with Model Array
...pass a List of Strings to Javascript and then to Typescript for my Angular App :)
– Bluesight
Feb 16 '17 at 8:17
@mmcr...
How to trigger Autofill in Google Chrome?
...nabling autocomplete.
Google wrote a pretty nice guide for developing web applications that are friendly for mobile devices. They have a section on how to name the inputs on forms to easily use auto-fill. Eventhough it's written for mobile, this applies for both desktop and mobile!
How to Enable ...
Using regular expression in css?
I have an html page with divs that have id (s) of the form s1 , s2 and so on.
8 Answers
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Calling Objective-C method from C++ member function?
...be mixed. If you want to keep them separate, you can set up a standard C wrapper function that gives the Objective-C object a usable C-style interface from non-Objective-C code (pick better names for your files, I have picked these names for verbosity):
MyObject-C-Interface.h
#ifndef __MYOBJECT_C_...