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How do I get a value of datetime.today() in Python that is “timezone aware”?
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In the standard library, there is no cross-platform way to create aware timezones without creati...
What is the difference between save and insert in Mongo DB?
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edited Jun 20 at 9:12
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answered Apr 25 '13 at 8:26
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How to convert a char array back to a string?
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edited Oct 4 '11 at 23:30
answered Oct 4 '11 at 23:24
A.H...
jQuery/JavaScript to replace broken images
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answered Sep 18 '08 at 14:04
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What is the difference between encode/decode?
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The decode method of unicode strings really doesn't have any applications at all (unless you ha...
Table with fixed header and fixed column on pure css
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How do shift operators work in Java? [duplicate]
...em.out.println(Integer.toBinaryString(2 << 11));
Shifts binary 2(10) by 11 times to the left. Hence: 1000000000000
System.out.println(Integer.toBinaryString(2 << 22));
Shifts binary 2(10) by 22 times to the left. Hence : 100000000000000000000000
System.out.println(Integer.toBinar...
How to sum all column values in multi-dimensional array?
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Shell script to send email [duplicate]
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$ echo "hello world" | mail -s "a subject" -a "attachment file" someone@somewhere.com for sending files
– Saurabh Sax...
How does Facebook Sharer select Images and other metadata when sharing my URL?
...from your page that meet its share image criteria: Image must be at least 200px by 200px, have a maximum aspect ratio of 3:1, and in PNG, JPEG or GIF format.
Can I specify multiple images to allow the user to select an image?
Yes, you just need to add multiple image meta tags in the order you wan...