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Getting vertical gridlines to appear in line plot in matplotlib
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Well this is odd. What's your ipython version, also try running it like ipython --pylab, and do plt.grid(True) immediately - do you see the grid?
– wim
Apr 18 '13 at 5:09
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Why should a function have only one exit-point? [closed]
...ario. BTW, the real key to "single exit point" lies in understanding that what matters is that for each particular call to a normal function, the exit point is the point immediately after the call. Programmers nowadays take that for granted, but things were not always thus. In some rare cases cod...
Most efficient way to check for DBNull and then assign to a variable?
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I must be missing something. Isn't checking for DBNull exactly what the DataRow.IsNull method does?
I've been using the following two extension methods:
public static T? GetValue<T>(this DataRow row, string columnName) where T : struct
{
if (row.IsNull(columnName))
re...
Difference between using Throwable and Exception in a try catch
..." is the only difference specified and it's really a comprehensive answer: What is Error? Why does it matter that it includes it? Any other differences or best practices?
– Oded Niv
Oct 7 '19 at 7:15
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Android emulator: How to monitor network traffic?
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What about https traffic
– pee2pee
Dec 21 '16 at 22:38
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In Angular, I need to search objects in an array
...ing to get $.grep to do this) - rather using this $filter service was just what I needed!
– Bobby
Jan 24 '15 at 5:00
2
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Using wget to recursively fetch a directory with arbitrary files in it
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@Nobody So what's the polite answer to this?
– Phani Rithvij
Jan 6 at 9:33
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Get free disk space
...h is actually available for the user (due to quotos). TotalFreeSpace lists what is available on the disk, irregardless of what the user can use.
– Roy T.
Oct 20 '17 at 9:14
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How large should my recv buffer be when calling recv in the socket library
... bytes, because they'll certainly need to be fragmented and reassembled.
What happens if recv gets a packet larger than the buffer?
SOCK_STREAM: The question doesn't really make sense as put, because stream sockets don't have a concept of packets - they're just a continuous stream of bytes. If ...
Check if event exists on element [duplicate]
... you can query $.data( object, 'events' ) and get an object back, then see what events are attached to it.
$.each( foo, function(i,o) {
alert(i) // guid of the event
alert(o) // the function definition of the event handler
});
You can inspect by feeding the object reference ( not the jQue...