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Using vagrant to run virtual machines with desktop environment
... not configured in virtualbox to download the xfce4"? I'm getting the same error when running startx after vagrant ssh
– Joshua Zastrow
May 2 '18 at 15:32
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How to get the current time in YYYY-MM-DD HH:MI:Sec.Millisecond format in Java?
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answered Sep 22 '09 at 12:05
JayJayJayJay
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Exclude a sub-directory using find
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getting an error "find: bad option -not find: path-list predicate-list"
– Ravi
Nov 19 '12 at 19:28
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How to get exit code when using Python subprocess communicate method?
....wait(). The child process will be blocked If it writes to standard output/error, and/or reads from standard input, and there are no peers.
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Is there any JSON Web Token (JWT) example in C#?
...hange the resolver code to request the certificates because else you get a error in a few days when Google changes it's certificates.
– Thomas
Apr 4 '18 at 15:05
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How do I prevent site scraping? [closed]
... proxy servers and VPNs, you will negatively affect real users.
Make your error message nondescript if you do block
If you do block / limit access, you should ensure that you don't tell the scraper what caused the block, thereby giving them clues as to how to fix their scraper. So a bad idea would...
.toArray(new MyClass[0]) or .toArray(new MyClass[myList.size()])?
...r = better):
Benchmark (n) Mode Samples Score Error Units
c.a.p.SO29378922.preSize 1 avgt 30 0.025 ▒ 0.001 us/op
c.a.p.SO29378922.preSize 100 avgt 30 0.155 ▒ 0.004 us/op
c.a.p.SO29378922.preSize 1000 avgt 30 1.512 ...
Get ffmpeg information in friendly way
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Another usage of ffprobe which is nicely parseable:
ffprobe -v error -select_streams v:0 -show_entries stream=width,height,r_frame_rate,bit_rate,codec_name,duration -of csv=p=0:s=x video.mp4
results in:
h264x600x480x25/1x385.680000x542326
-select_streams v:0 selects only the video st...
How do I parse an ISO 8601-formatted date?
...9, 3, 20, 56, 35, 450686)
>>> dateutil.parser.isoparse('20080903T205635.450686') # ISO 8601 basic format
datetime.datetime(2008, 9, 3, 20, 56, 35, 450686)
>>> dateutil.parser.isoparse('20080903') # ISO 8601 basic format, date only
datetime.datetime(2008, 9, 3, 0, 0)
Note that d...
Call by name vs call by value in Scala, clarification needed
...s enough information in @ScalaSignature annotation to throw a compile time error for this. The bytecode for both => T and () => T is same though and is a Function0. See this question for more details.
– vsnyc
Oct 27 '16 at 20:42
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