[pak0st@fr0sthut ~]$ sudo pacman -S pycharm-community-edition
resolving dependencies...
looking for conflicting packages...

Package (4)                          New Version  Net Change  Download Size

extra/java-runtime-common            3-2            0.01 MiB       0.00 MiB
extra/jre8-openjdk                   8.u171-1       0.39 MiB       0.13 MiB
extra/jre8-openjdk-headless          8.u171-1      88.29 MiB      24.02 MiB
community/pycharm-community-edition  2017.3.4-1   271.26 MiB     114.14 MiB

Total Download Size:   138.30 MiB
Total Installed Size:  359.95 MiB

:: Proceed with installation? [Y/n] n
[pak0st@fr0sthut ~]$ sudo pacman -S intellij-idea-community-edition
resolving dependencies...
looking for conflicting packages...

Package (6)                                New Version   Net Change  Download Size

extra/java-environment-common              3-2             0.00 MiB       0.00 MiB
extra/java-runtime-common                  3-2             0.01 MiB       0.00 MiB
extra/jdk8-openjdk                         8.u171-1       35.81 MiB       6.34 MiB
extra/jre8-openjdk                         8.u171-1        0.39 MiB       0.13 MiB
extra/jre8-openjdk-headless                8.u171-1       88.29 MiB      24.02 MiB
community/intellij-idea-community-edition  2:2018.2.1-1  737.74 MiB     373.27 MiB

Total Download Size:   403.78 MiB
Total Installed Size:  862.24 MiB

:: Proceed with installation? [Y/n] n