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How can I Remove .DS_Store files from a Git repository?
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Chris Redford
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answered Sep 20 '08 at 11:18
benzadobenzado
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Importing data from a JSON file into R
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library(httr)
Get the url
url <- "http://www.omdbapi.com/?apikey=72bc447a&t=Annie+Hall&y=&plot=short&r=json"
resp <- GET(url)
Print content of resp as text
content(resp, as = "text")
Print content of resp
content(resp)
Use content() to get the content of resp,...
What is the largest TCP/IP network port number allowable for IPv4?
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72
As I understand it, you should only use up to 49151, as from 49152 up to 65535 are reserved for...
Include headers when using SELECT INTO OUTFILE?
...cepted answer. First pass with accepted: Query OK, 100 rows affected (14.72 sec) Second pass with yours Query OK, 101 rows affected (0.00 sec)
– Casper Wilkes
Aug 4 '18 at 16:29
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Can you have multiline HTML5 placeholder text in a ?
... Ionuț G. StanIonuț G. Stan
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37
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java.net.ConnectException: Connection refused
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Jon SkeetJon Skeet
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windows service vs scheduled task
...itional accounts LocalService and NetworkService are available in schtasks v2 Vista onwards and should be preferred where possible. At the time, this referred to the schtasks in XP and Server 2003 which only accept the System as the parameter per the old version manual technet.microsoft.com/en-us/li...
Fastest way to replace NAs in a large data.table
...d Ramnath's answers.
require(data.table) # v1.6.6
require(gdata) # v2.8.2
set.seed(1)
dt1 = create_dt(2e5, 200, 0.1)
dim(dt1)
[1] 200000 200 # more columns than Ramnath's answer which had 5 not 200
f_andrie = function(dt) remove_na(dt)
f_gdata = function(dt, un = 0) gdata::NAToUnkno...
What Process is using all of my disk IO
... 45 | tcprs 1 |
NET | network | ipi 2788 | ipo 2072 | ipfrw 0 | deliv 2768 | | icmpi 7 | icmpo 20 |
NET | eth0 ---- | pcki 2344 | pcko 1623 | si 1455 Kbps | so 781 Kbps | erri 0 | erro 0 | drpo 0 |
NE...
Tools for JPEG optimization? [closed]
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72
I wrote a GUI for all image optimization tools I could find, including MozJPEG and jpegoptim th...