recall(self, arg)
%recall and %rep are equivalent.
%recall (no arguments):
Place a string version of last computation result (stored in the special '_' variable) to the next input prompt. Allows you to create elaborate command lines without using copy-paste:
In[1]: l = ["hei", "vaan"] In[2]: "".join(l) ut[2]: heivaan In[3]: %recall In[4]: heivaan_ <== cursor blinking
%recall 45
Place history line 45 on the next input prompt. Use %hist to find out the number.
%recall 1-4
Combine the specified lines into one cell, and place it on the next input prompt. See %history for the slice syntax.
%recall foo+bar
If foo+bar can be evaluated in the user namespace, the result is placed at the next input prompt. Otherwise, the history is searched for lines which contain that substring, and the most recent one is placed at the next input prompt.
Repeat a command, or get command to input line for editing.
Hover to see nodes names; edges to Self not shown, Caped at 50 nodes.
Using a canvas is more power efficient and can get hundred of nodes ; but does not allow hyperlinks; , arrows or text (beyond on hover)
SVG is more flexible but power hungry; and does not scale well to 50 + nodes.
All aboves nodes referred to, (or are referred from) current nodes; Edges from Self to other have been omitted (or all nodes would be connected to the central node "self" which is not useful). Nodes are colored by the library they belong to, and scaled with the number of references pointing them