Ways to add additional Java args?

[Cypher121]

I've recently switched to Technic Platform and can't seem to find any ways to add Java args to my client without modifying modpack. What I want to do is set min and max heap size to 4 GB (config in launcher only changes maximal, not what I want). Just two simple args: -Xms4G and -Xmx4G. If I just add them to version.json, it will get overwritten by launcher on modpack verification. What should I do?

[disconsented]

Just change your mem values with the launcher

[Cypher121]

Just change your mem values with the launcher

I said that it doesn't doo what I want.

[plowmanplow]

Changing the config settings value in the launcher defines the -Xmx parameter. Why would you care about -Xms as it really doesn't matter? You really don't want to go hard-coding system Java parameters. Just use the Launcher settings.