retort | A reactions plugin for Discourse | Plugin library
kandi X-RAY | retort Summary
kandi X-RAY | retort Summary
Retort allows you and your users to add slack-style reactions to your discourse posts.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of retort
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QUESTION
I am creating some sort of ftp proxy, so I need to be access ftp as a client, so I used the package ftp
. And of course it works perfectly fine, except that it cant seem to find directories with umlaut character.
Actually its not just the problem of this package, various ftp clients seem to have this issue, I've tried ftp.exe, ftp (linux), and they return (550-The system cannot find the file specified.
) some clients however manage to be able to list it, like the browsers ftp-client (they're going to be deprecated however), Filezilla, or Winscp have no problem.
OPT UTF-8 ON
seems to be ignored 500 Command not understood.
. The server does list it in FEAT
, googling has been of no use since they just retort to using a different client, but I am programming this in node.
I'm not sure if code is needed, since the problem is probably has nothing to do with the code itself.
For those who are interested:
...ANSWER
Answered 2021-Jan-24 at 12:32So, I managed to understand what was going on, (thanks to a packet sniffing tool called wireshark), it was basically a typical case of an encoding problem. For the ftp clients, what was going on is basically ftp only receives latin-1 encoding, but node converts it to utf8 behind the scenes. So for example my terminal was set to utf-8, so it kept sending utf-8 messages to the the latin-1 server, which of course it didn't know how to interpret.
But I discovered a command (in unix) that allows you to convert utf-8 to latin-1, and you use use it like this on the terminal
>luit -encoding ISO-8859-1 ftp
this translates utf-8 to latin-1, and then it succeeded in listing the file.
Now for the case in node-js, the only thing I had to do was to stop node-js from converting the string to UTF-8, and to convert it to latin-1 instead. the Library however had hardcoded the utf-8 string, so, I had to options, modify the library or search for an alternative that supports such encoding.
Surprisingly, I had to do the later one, since I didn't have luck on finding another ftp library, I had the good fortune of finding @icetee/ftp
, which is a fork of the original ftp package. Basically I had to make a fork and modify this line. And now everything works for my server, hopefully, there will be a setting on the future for this package. And that's how I solved it.
QUESTION
My code to get my Balance from the Kraken API does work in Python (based on the krakenex library), but not in the JS version (based loosely off the kraken-api library, but with the crypto
library substituted for crypto-js
). The error is always: Invalid Key.
Even when I copy the headers and the nonce sent by the Python client into Postman, I get Invalid Key.
I believe the signature and nonce to be valid, because when they are not, Kraken retorts that either the signature or nonce are invalid.
Is there anything else that Javascript's fetch
does differently than Python3 requests
? Because the body and headers are otherwise identical.
JS code that generates auth data:
...ANSWER
Answered 2018-Sep-27 at 08:34Turns out it was the signature after all and Kraken simply doesn't give very accurate responses (which makes some sense, but is a pain if you're trying to figure something out). Finally I was able to rewrite the code using CryptoJS only:
QUESTION
The following query is generating an exception.
How can I simplify it?
...ANSWER
Answered 2018-Mar-05 at 09:49using IN
will be better.
QUESTION
So I have a data frame, and I'm trying to check whether:
If a perpetrator and victim are in relation at a certain time (time stamp), whether the reverse happens, and the victim becomes a perpetrator, and vice versa, within a certain time frame.
E.g. if X attacks Y at time Z
then add a count if Y
attacks X
within a time frame (Z + 24hrs
)
ANSWER
Answered 2017-Dec-21 at 14:24Here is a solution that seems to work using pd.merge_asof
which you can see the API here: merge_asof docs
QUESTION
I've got a CDN set up for an old archival site (as subdomain) that has no CMS, just a bunch of .html, .php, and media (mainly images, Flash, and css sheets).
I figure I have at least three options:
- Create .htaccess rules to reroute appropriate local URLs to CDN ones. Advantage: easy. Disadvantage: the extra lookup may defeat the purpose of the CDN.
- Use regex to alter every local URL to
and write a function that determines whether to return the local or CDN version. Advantage: centralizes CDN url in one file in case we ever switch providers. Disadvantage: smells suspiciously of over-editing (also consider the
include
statement required in every file, plus running all .html files as .php). Luckily, since this is an archival site whose content won't be edited further, the inconvenience of creating new links with this approach is irrelevant. - Use regex to alter every local URL to a local or CDN one as appropriate. Advantage: leaves the HTML in a straightforward state. Disadvantage: must be repeated if/when the CDN provider changes. (This could be resolved by using a CNAME, of course, but the Cheap as Free™ SSL and CDN solutions currently in place won't allow flexible enough certificates to work with this. Retort: why don't we remove SSL on this domain since security isn't an issue. Re-retort: if we do that Chrome will start marking this subdomain as insecure, and we won't benefit from HTTP/2.)
So, my question is... which is the least boneheaded of these solutions? :D
Or do any others come to mind?
...ANSWER
Answered 2017-Feb-07 at 22:30In the end, I went with option 2. It seemed to me to essentially emulate a CMS by "filtering" the URLs before the finished HTML page is served.
URL replacement by regex, BeautifulSoup, or whateverEach URL is replaced as follows:
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