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How to record webcam and audio using webRTC and a server-based Peer connection
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Get the client IP address using PHP [duplicate]
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376
The simplest way to get the visitor’s/client’s IP address is using the $_SERVER['REMOTE_AD...
Is it not possible to stringify an Error using JSON.stringify?
...ically, the method is still standardized for objects in general (ref: step 3). So, the risk of collisions or conflicts is minimal.
Though, to still avoid it completely, JSON.stringify()'s replacer parameter can be used instead:
function replaceErrors(key, value) {
if (value instanceof Error) {...
HTML 5 Favicon - Support?
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332
The answers provided (at the time of this post) are link only answers so I thought I would sum...
How to find list of possible words from a letter matrix [Boggle Solver]
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Checking for an empty field with MySQL
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edited Feb 24 '10 at 15:30
answered Feb 24 '10 at 15:20
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How do I prompt for Yes/No/Cancel input in a Linux shell script?
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31 Answers
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How to make my layout able to scroll down?
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edited Sep 29 '10 at 6:31
answered Sep 29 '10 at 6:19
Cr...
How to get UTC time in Python?
... duration.
Equivalent to (td.microseconds + (td.seconds + td.days * 24 * 3600) *
10*6) / 10*6 computed with true division enabled.
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Ruby on Rails: How do you add add zeros in front of a number if it's under 10?
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Did you mean sprintf '%02d', n?
irb(main):003:0> sprintf '%02d', 1
=> "01"
irb(main):004:0> sprintf '%02d', 10
=> "10"
You might want to reference the format table for sprintf in the future, but for this particular example '%02d' means to print an integer...