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 start execution of the debug menu is grayed out and cannot be clicked. Why? ...
in the project I am working on, the design draft given by ui is based on a fixed 1440px resolution. If it is greater or less than this resolution, such as 1200px or 1800px, it will cause the page layout to be ugly. how do you solve this problem? ...
vue.runtime.esm.js?2b0e:587 [Vue warn]: Unknown custom element: <hjDialog> - did you register the component correctly? For recursive components, make sure to provide the "name" option. found in ---> <CustomerInsuredCompany> at ...
install docker, on windows and then run a centos, in docker. Can I install all kinds of software in this centos? Just like the centos installed in vmware. ...
I used crontab to start a crawler, but the crawler didn t shut down in 2 minutes. now there is a solution that the while loop runs normally within 2 minutes. If the running time exceeds 1 hour, turn off the spider. How to do this? ...