Clarify sync-history
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@ -152,24 +152,28 @@ function merge-hist {
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}
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function sync-history {
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local local_history="$HOME/.histfile"
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local remote_file="sage@sagev.space:~/histfile"
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local copy_of_remote="$HOME/.tmp/.histfile"
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local merged="$HOME/.tmp/$(whoami).histfile"
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echo "Downloading shared history..."
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if ! tscp -P 11275 'sage@sagev.space:~/histfile' "$HOME/.tmp/.histfile"; then
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if ! tscp -P 11275 "$remote_file" "$copy_of_remote"; then
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echo "Shared history download failed!"
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tscp -P 11275 "$HOME/.histfile" 'sage@sagev.space:~/histfile'
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tscp -P 11275 "$local_history" "$remote_file"
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return
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fi
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echo "Merging history files..."
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fc -W # Write to history file
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local merged_name="$HOME/.tmp/$(whoami).histfile"
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merge-hist "$HOME/.histfile" "$HOME/.tmp/.histfile" > "$merged_name"
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if ! (($(cat "$merged_name" | wc -l) > $(cat "$HOME/.tmp/.histfile" | wc -l))); then
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echo "Merged histfile '$merged_name' somehow smaller than current histfile"
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merge-hist "$local_history" "$copy_of_remote" > "$merged"
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if ! (($(cat "$merged" | wc -l) > $(cat "$copy_of_remote" | wc -l))); then
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echo "Merged histfile '$merged' somehow smaller than current histfile"
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return
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fi
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mv "$merged_name" "$HOME/.histfile"
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mv "$merged" "$local_history"
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fc -R # Read from new history file
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echo "Uploading new shared history..."
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tscp -P 11275 "$HOME/.histfile" 'sage@sagev.space:~/histfile'
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tscp -P 11275 "$local_history" "$remote_file"
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}
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function install-extension {
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