大约有 2,000 项符合查询结果（耗时：0.0198秒） [XML]
Extracting just Month and Year separately from Pandas Datetime column
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Extracting the Year say from ['2018-03-04']
df['Year'] = pd.DatetimeIndex(df['date']).year
The df['Year'] creates a new column. While if you want to extract the month just use .month
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Git hook to send email notification on repo changes
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This email service is going to discontinued after Oct 2018. So this answer is not valid after that point. developer.github.com/changes/…
– Jeegar Patel
Jul 11 '18 at 9:57
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iOS White to Transparent Gradient Layer is Gray
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Important - for 2018, consider this approach: stackoverflow.com/a/25408833/294884
– Fattie
Apr 6 '18 at 12:56
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Easy way to turn JavaScript array into comma-separated list?
... performance of toString() and join(",") is roughly equivalent as of Apr 2018
– MattMcKnight
Apr 27 '18 at 19:42
Thi...
IPN vs PDT in Paypal
...guide which I found to be very clear and helpful - and it's still valid in 2018.
https://www.codexworld.com/paypal-standard-payment-gateway-integration-php/
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How do I break a string across more than one line of code in JavaScript?
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Consider, that still in march 2018 only 89% of global used browsers support template strings according to caniuse.com caniuse.com/#feat=template-literals
– FFirmenich
Mar 27 '18 at 6:44
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Is there Unicode glyph Symbol to represent “Search” [closed]
... This is the best answer. The magnifying glass looks awesome. In 2018, all unicode characters get messed up by being turned into emojis. I have used it like this for a search form: #searchform:after { content: "\002315"; margin-left: -24px; }
– Ciprian
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img src SVG changing the styles with CSS
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2018: If you want a dynamic color, do not want to use javascript and do not want an inline SVG, use a CSS variable. Works in Chrome, Firefox and Safari. edit: and Edge
<svg>
<use xlink:href="logo.svg" style="--c...
Count how many records are in a CSV Python?
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2018-10-29 EDIT
Thank you for the comments.
I tested several kinds of code to get the number of lines in a csv file in terms of speed. The best method is below.
with open(filename) as f:
sum(1 for line in f)
Here is the ...
JavaScript post request like a form submit
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2018 and still not a better answer?
– iiirxs
Jun 20 '18 at 13:35
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