cm0002@lemmy.world to Programmer Humor@programming.dev · 6 days agoWhich of these javascript expressions is false?lemmy.mlexternal-linkmessage-square81fedilinkarrow-up1505arrow-down111
arrow-up1494arrow-down1external-linkWhich of these javascript expressions is false?lemmy.mlcm0002@lemmy.world to Programmer Humor@programming.dev · 6 days agomessage-square81fedilink
minus-squareRemavas@programming.devlinkfedilinkarrow-up5arrow-down1·5 days agoIt’s not true in a normal programming language. If it is true in yours, you should stop using it immediately.
minus-squareValmond@lemmy.worldlinkfedilinkarrow-up1·5 days agoA non type should be a type. It should be of the type none. And it is in good script languages like Python so I don’t know why you think it shouldn’t.
minus-squareRemavas@programming.devlinkfedilinkarrow-up1·2 days agoThey say a picture is worth a thousand words.
minus-squareValmond@lemmy.worldlinkfedilinkarrow-up1·2 days agoThat’s a Numpy type, not a Python typesm, try a=None b=None a==b
minus-squareRemavas@programming.devlinkfedilinkarrow-up1·edit-211 hours agoThat’s not a type. A NaN is a floating point number (of type float). I used numpy because that’s the easiest way to get a NaN. This is part of the floating point standard. This was never about None, which is a completely different thing.
It’s not true in a normal programming language. If it is true in yours, you should stop using it immediately.
A non type should be a type. It should be of the type none. And it is in good script languages like Python so I don’t know why you think it shouldn’t.
They say a picture is worth a thousand words.
That’s a Numpy type, not a Python typesm, try a=None b=None a==b
That’s not a type. A NaN is a floating point number (of type float). I used numpy because that’s the easiest way to get a NaN.
This is part of the floating point standard.
This was never about None, which is a completely different thing.