If thats the case you can do the following: Find the placeholder by using strstr (), std::string.find () or simply iterate over the char array until finding a placeholder Query the DB for that placeholder. At that point you will know the type of the variable. create some kind of format string to use with snprintf () or simply use stringstream. 93 votes, 16 comments. Why are the names John/Jane Doe used as placeholder names instead of any other name? I’m trying to create a quick link for a google image search but google itself creates a giant URL that, when used, does not search for image, rather it reverts back to regular search. Any ideas? placeholder := VALUES ( for i, c := range columns if i == 0 *query += c placeholder += ? else *query += , +c placeholder += , ? placeholder += ) *query += ) + placeholder // convert []string to []interface func string2interface(s []string) []interface i := make([]interface , len(s)) for k, v := range s true A community for BTech and Engineering students. From serious discussions, advice-guidance, suggestions to memes & shitposts everything is allowed here. Welcome to the community! Over the last week or so Plex has been having issues to the point that I can't even use it. It will play a video fine for a few minutes then suddenly start buffering to the point it is unwatchable. I managed to grab the console log. What I have tried so far. Updating both the plex app and server, completing reinstalling the server, updating gpu, updating router firmware, Speed tests on. The first recommendation I have is to adjust your AQL syntax. Remember, AQL is case-sensitive and requires double quotes around field names that contain spaces, like so: ` Asset Organization = $ customfield_10002 `. Secondly, consider discarding the 'organisations' field in favor of using two asset object types, which might offer a more seamless connection. I must say, I'm somewhat perplexed. This is a subreddit for asking questions and starting discussions about the Kitty terminal , a cross-platform, fast and GPU accelerated terminal emulator. Idk about the placeholder thing (I'd imagine an empty placeholder wouldn't keep you from getting the drop again), but they're currently polling changes to the way pet insurance works. If the questions pass pets will automatically insure when they drop, and there's another question for allowing players to reclaim previously uninsured pets. Sorry about your pet, but if all goes good you should. How to use placeholders in PostgreSQL? In SQL systems other than Postgres, such as MySQL for instance, prepared statements can use question marks as a placeholder for data in prepared statements. I am not sure how to create placeholders in Postgres.