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How do I determine if a port is open on a Windows server? [closed]
I'm trying to install a site under an alternative port on a server, but the port may be closed by a firewall. Is there a way to ping out or in, on a specific port, to see if it is open?
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psql: FATAL: role “postgres” does not exist
...I.
By default user postgres will not have any login password.
Check this site for more articles like this: https://medium.com/@Nithanaroy/installing-postgres-on-mac-18f017c5d3f7
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Failed to load resource under Chrome
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Thankyou. localhost site was fine, once on a live url the issue appeared, had me thinking..
– Sam Doidge
Mar 13 '13 at 7:43
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pinterest api documentation [closed]
... also does not seem to be approving anyone who applies for access on their site.
As of right now, the endpoints of the Pinterest v3 API are almost complete although there is no official documentation. Below is a brief list of the types of endpoints that are available:
https://api.pinterest.com/v3...
Accessing MP3 metadata with Python [closed]
... setup.py install from the source folder.
Relevant examples from the website are below.
Reading the contents of an mp3 file containing either v1 or v2 tag info:
import eyeD3
tag = eyeD3.Tag()
tag.link("/some/file.mp3")
print tag.getArtist()
print tag.getAlbum()
print tag.getTitle()
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How do I create a link using javascript?
...heck if example.com can be accessed by http: as well as https: but 95 % of sites will work on both.
OffTopic: That's not really relevant about creating links in JS
but maybe good to know:
Well sometimes like in the chromes dev-console you can use $("body") instead of document.querySelector("body") A...
Plot correlation matrix into a graph
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The site seems to be defunct. Do you have any code or package description for the first plot?
– bright-star
Mar 25 '14 at 11:13
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What does “WARN Could not determine content-length of response body.” mean and how to I get rid of i
...tor, nano) was lifted without attribution and copyrighted on the RailsRock site here.
– MarkDBlackwell
Apr 23 '13 at 17:59
Quit and restart a clean R session from within R?
...\"")); q("no") }, .GlobalEnv)
On windows you need to modify the Rprofile.site file. It is under R's etc directory. Also watch out for the last part of the path the bin/x64 can change according to your system configuration. I hope this will help others too.
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Can you have multiple $(document).ready(function(){ … }); sections?
...t avoid doing it without a reason. For example I used it to declare global site rules seperately than indivual pages when my javascript files were generated dynamically but if you just keep doing it over and over it will make it hard to read.
Also you can not access some methods from another
j...