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Code408

Campbell, CA
7 Scripters

Special interest group for JavaScript programmers, software engineers, and coding enthusiasts. Whether you are new to programming, or are an expert with coding experience, thi…

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aCalendar.js Table

Monday, Sep 28, 2020, 9:45 AM
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Bezier Miter Join

When line segments join at sharp angles “spikes” are produced. This test image shows at which range they are cut off.

%!PS BezierMiterJoin.ps
2 2 scale
20 20 translate
/a 10 def
0 20 280 {
    /x exch def
    0 0 moveto
    x 300 lineto
    100 200 200 100 300 0 curveto
    } for
10 setlinewidth
strokepath
0 setlinewidth
stroke showpage

Cascade

# CASCADE
#set whatever "•[-{wordset} 0-9]*∂t"
set whatever "•[-{wordset}., ''&]*∂t" #NEED THE TAB?

find /{whatever}/
set theString "`catenate §`"

loop
    find /{whatever}/
    if "`catenate §`" == "∂t"
        replace § "{theString}"
    else
        set theString "`catenate §`"
        replace § "*"
        end
    if "{theString}" == ""
        break
        end
    end

Weeks between dates

If you consider 4/1/2011 to 4/7/2011 as one week, and 4/1/2011 to 4/8/2011 as 1w1d, then:

Int ( ( date2 – date1 + 1 ) / 7 ) & “w” & Mod ( date2 – date1 + 1; 7 ) & “d”

Insert Time at End of Text

If [ Get ( ActiveFieldName ) = “Task” ]
    Set Selection [ End Position: Get ( ActiveSelectionSize ) ]
    Insert Calculated Result [ ” <- ” & Get ( CurrentTimeStamp ) ]
End If

disable HTML tags

To get “<BR>” in your blog’s posting, enter this code in HTML :
“&lt;BR&gt;”

Character entity references start with ampersand.