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image.onload event and browser cache
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answered Sep 10 '12 at 15:41
Fabrício MattéFabrício Matté
63.9k2222 gold badges114114 silver badges156156 bronze badges
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What is the rationale for fread/fwrite taking size and count as arguments?
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The difference in fread(buf, 1000, 1, stream) and fread(buf, 1, 1000, stream) is, that in the first case you get only one chunk of 1000 bytes or nuthin, if the file is smaller and in the second case you get everything in the file less than and up to 1000...
How do I calculate the normal vector of a line segment?
...e y value...
– Piku
Aug 7 '09 at 13:10
@OrenTrutner I still don't understand this; (x', y') = (-y, x) and (x', y') = (...
How to sort a list in Scala by two fields?
...ng.String) ).
– senia
Jun 18 '14 at 10:16
5
@SachinK: You could implement customOrdering as Order...
I want to exception handle 'list index out of range.'
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answered Aug 10 '12 at 13:17
ThiefMasterThiefMaster
274k7272 gold badges535535 silver badges597597 bronze badges
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How do I iterate through the files in a directory in Java?
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answered Jul 1 '10 at 1:13
BalusCBalusC
953k341341 gold badges34183418 silver badges34043404 bronze badges
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How to select rows with one or more nulls from a pandas DataFrame without listing columns explicitly
... [2, 0, np.nan, 0, 9],
'num_specimen_seen': [10, np.nan, 1, 8, np.nan]})
# Helper : Gets NaNs for some row
def row_nan_sums(df):
sums = []
for row in df.values:
sum = 0
for el in row:
if el != el: # np.nan is never equal to itsel...
Python “raise from” usage
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
Find if variable is divisible by 2
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answered May 12 '10 at 17:01
Andy EAndy E
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WITH (NOLOCK) vs SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED
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106
They are the same thing. If you use the set transaction isolation level statement, it will app...