intellij-idea - In Intellij java development, there are "s:" words before the string parameters of some functions. What does it mean?
phpcn_u1582
phpcn_u1582 2017-05-17 10:07:07
0
1
1077

This s: is not part of the string parameter, it is a marker added by IDEA itself. If you use the mouse to copy this string, this s: will not be copied

phpcn_u1582
phpcn_u1582

reply all(1)
给我你的怀抱

This is a new feature introduced in 2016.3. Parameter hints
means that when you call other methods, if the parameter passed is null or literal, the parameter name of the original method will be prompted in front. It is convenient to check whether the parameters passed are what you want.
If you want to turn off this feature. Settings → Editor → General → Appearance → Show parameter name hints. Just check it off here.

Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
About us Disclaimer Sitemap
php.cn:Public welfare online PHP training,Help PHP learners grow quickly!