func clearCurrentLine(){
fmt.Print("\n\033[1A\033[K")
}
[Joop Kiefte - Chat @
Spike](https://spikenow.com/r/a/?ref=spike-organic-signature&_ts=owk7j)
[owk7j]
On September 19, 2020 at 20:04 GMT, Joop Kiefte <iko...@gmail.com> wrote:
package main
import "fmt"
func main() {
fmt.Println("Test 1")
fmt.Println("Test 2")
fmt.Print("\033[1A\033[K") //one up, remove line (should work after the newline
of the Println)
}
Maybe this piece of code helps you?
[Joop Kiefte - Chat @
Spike](https://spikenow.com/r/a/?ref=spike-organic-signature&_ts=owk41)
[owk41]
On September 19, 2020 at 19:46 GMT, Alexander Mills
<alexander.d.mi...@gmail.com> wrote:
Yeah sure so it looks like:
clearCurrentLine() // clears the previous status line
fmt.Println("foo")
writeStatusLine() // writes new status line
where clearCurrentLine() is just like
func clearCurrentLine(){
//fmt.Printf("\033[0;") // clear current line
//fmt.Printf("\033[2K\r%d",0);
//fmt.Fprint(os.Stdout,"\033[y;0H")
//fmt.Fprint(os.Stdout, "\033[K")
//fmt.Print("\x1b[2k") // erase the current line
}
I tried all those ANSI codes, nothing quite worked?
On Saturday, September 19, 2020 at 12:36:04 PM UTC-7 iko...@gmail.com wrote:
Can you give some example code?
[Joop Kiefte - Chat @
Spike](https://spikenow.com/r/a/?ref=spike-organic-signature&_ts=owiru)
[owiru]
On September 19, 2020 at 19:29 GMT, Alex Mills <al...@channelmeter.com> wrote:
Yeah I tried all those ANSI codes, nothing seems to work :(
On Sat, Sep 19, 2020 at 11:59 AM Joop Kiefte <iko...@gmail.com> wrote:
I tend to do that with ANSI terminal codes, there are pages that explain all
codes
[Joop Kiefte - Chat @
Spike](https://spikenow.com/r/a/?ref=spike-organic-signature&_ts=owh4j)
[owh4j]
On September 19, 2020 at 18:44 GMT, Alex Mills <al...@channelmeter.com> wrote:
Using Node.js with several projects I can use these:
const rl = require('readline');
process.stdout.write('current line')
rl.clearLine(process.stdout);
rl.cursorTo(process.stdout, 0);
this will clear the current line in the terminal, so I can achieve something
like a status line, but I cannot figure out how to do this with Golang, anyone
know?
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