commit b67b0a5ed58c1372beadd3d48039f1e8afbcf853 parent b7e163a43978ab4641d12917aa4d5ecb086a3eed Author: Antoni Sawicki <tenox@google.com> Date: Sun, 5 May 2019 01:49:39 -0700 Update README.md Diffstat:
| M | README.md | | | 14 | ++++++++++++-- |
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/README.md b/README.md @@ -168,6 +168,16 @@ ttyplot [-r] [-c plotchar] [-C clipchar] [-s softmax] [-m hardmax] [-t title] [- -stdio buffering -=============== +issues +====== +## stdio buffering by default stdio is buffered, you can work around it in [various ways](http://www.perkin.org.uk/posts/how-to-fix-stdio-buffering.html) + +## ttyplot quits and erases screen when there is no more data +it's by design, you can work around by adding sleep or read, for example: +``` +{ echo "1 2 3"; sleep 1000; } | ttyplot +``` + +## when running interactively and non-numeric data is entered (eg some key) ttyplot hangs +press `ctrl^j` to re-set