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Removing duplicates from a list of lists
...up.k)'
100000 loops, best of 3: 4.44 usec per loop
confirming that the quadratic approach has small-enough constants to make it attractive for tiny lists with few duplicated values. With a short list without duplicates:
$ python -mtimeit -s'import nodup' 'nodup.donewk([[i] for i in range(12)])'
...
Cutting the videos based on start and end time using ffmpeg
... 00:00:08 -async 1 cut.mp4
When re-encoding you may also wish to include additional quality-related options or a particular AAC encoder. For details, see ffmpeg's x264 Encoding Guide for video and AAC Encoding Guide for audio.
Also, the -t option specifies a duration, not an end time. The above...
jquery find closest previous sibling with class
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Felix Kling
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answered Feb 22 '10 at 10:42
karim79karim79
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Why does GitHub recommend HTTPS over SSH?
...works when you clone an HTTPS
repo URL. If you use the SSH repo URL instead, SSH keys are used for
authentication. While we do not recommend it, if you wish to use this
method, check out this guide for help generating and using an SSH key.
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Why unsigned integer is not available in PostgreSQL?
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It is already answered why postgresql lacks unsigned types. However I would suggest to use domains for unsigned types.
http://www.postgresql.org/docs/9.4/static/sql-createdomain.html
CREATE DOMAIN name [ AS ] data_type
[ COLLATE c...
FTP/SFTP access to an Amazon S3 Bucket [closed]
... file transfer interface in the AWS console? Seems odd that this isn't a readily available option.
8 Answers
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Unescape HTML entities in Javascript?
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EDIT: You should use the DOMParser API as Wladimir suggests, I edited my previous answer since the function posted introduced a security vulnerability.
The following snippet is the old answer's code with a small modification: using a textarea instead of a div reduces ...
How to bind to a PasswordBox in MVVM
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Eliahu Aaron
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answered Sep 29 '09 at 15:31
JustinAngelJustinAngel
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Convert pandas dataframe to NumPy array
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cs95
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answered May 5 '16 at 5:29
User456898User456898
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Passing enum or object through an intent (the best solution)
...ention that Enums are actually Serializable and therefore can perfectly be added to an Intent as an extra. Like this:
public enum AwesomeEnum {
SOMETHING, OTHER;
}
intent.putExtra("AwesomeEnum", AwesomeEnum.SOMETHING);
AwesomeEnum result = (AwesomeEnum) intent.getSerializableExtra("AwesomeEnum"...