The empty default constructor like Widget() {}; is seen as a user defined default constructor, while Widget() = default; is not. This leads to default initialization in the former case, while value initialization in the latter, in definitions involving the form Widget w = new Widget(), Widget w{} etc.
- name: Create default user: name: "default_name" when: my_variable is not defined - name: Create custom user: name: "{{my_variable}}" when: my_variable is defined But as I mentioned, there's a lot of optional variables and this creates a lot of possibilities. Is there something like the code above?
Is it possible to set default values for some struct member? I tried the following but, it'd cause syntax error: typedef struct { int flag = 3; } MyStruct; Errors: $ gcc -o testIt test.c test....
On your computer, open Chrome. At the top right, select More Settings. Select Reset settings Restore settings to their original defaults Reset settings.
To do this, go to Chrome settings, click on " Search engine," and select your preferred search engine as the default. If Yahoo is currently set as the default, change it to your preferred search engine.
