I am using QT5.2+MSVC2010,. Now there is a need for me to add some custom EXIF information to a JPEG file, such as "name ", "gender ", "age " and so on. Is there a corresponding API or third-party library in QT that can meet my need? Thank you ...
The background is to do an activity that uses redis to store some of the user s data. is there any good way to accurately estimate the memory usage of redis ...
problem description the existing first layer rendering id name description, of a plate shows that different productVersions,table prop and scope cannot obtain the data in productVersions I have tried many methods with little talent and learning, but...
can I just use the flex layout directly? ...
if you want to listen to the physical return key of a mobile phone in each sub-page to specify a route jump, instead of performing a step-by-step jump through history, you can install the listening method on the lifecycle mounted of each sub-page mount...
...