This question already has answers here:
Closed 10 years ago.
Possible Duplicate:
Check if URL exists in Ruby
Is it possible to check if a URL exists with Ruby?
It has been asked and answered before.
Please check it here: Check if URL exists in Ruby
I hope it helps
Related
This question already has answers here:
Bootstrap trying to load map file. How to disable it? Do I need to do it?
(14 answers)
Closed 3 years ago.
I know what bootstrap.css.map is and how to remove it. My question is different.
Is this file being loaded on normal customers' browsers, or does it only get pulled in when I open Chrome Developer Console?
Basically map files are for developers. It is not required on production machines.
You could go through following answer on stack overflow this will help you understand concept better.
Bootstrap trying to load map file. How to disable it? Do I need to do it?
This question already has answers here:
I can't find the command equivalent to keys in Stack Exchange Redis
(2 answers)
Closed 8 years ago.
There is a command in Redis named "Keys", when given a pattern, you can get all the matching keys.
But I can't find it in StackExchange.Redis.
Could anybody kindly tell me where I can find this command in StackExchange.Redis?
See https://github.com/StackExchange/StackExchange.Redis/blob/master/Docs/KeysScan.md
This command (for reasons discussed in the link) is a server command, not a database command, and is available via GetServer(...).Keys(...).
This question already has an answer here:
Creating Documentation from VB Script Code [closed]
(1 answer)
Closed 8 years ago.
Is there a standard way of documenting vbscript?
Doxygen doesn't currently appear to support vbscript, but are there any similar tools available?
As suggested in the other question linked to by oracle certified professional, VBSdoc will create vbscript documentation using a doxygen-like syntax.
VBDOX is an alternative.
This question already has answers here:
Closed 11 years ago.
Possible Duplicate:
Is there a tool which lists exported methods from a DLL?
I am wondering whether there are tools/API which can list method from native dll/com dll?
Preferably using code.
Try this:
http://dependencywalker.com/
This question already has answers here:
Grabbing snapshots from webcams in ruby
(6 answers)
Closed 6 years ago.
Is there any library in Ruby which I can use to capture the webcam's image? Has to run on GNU/Linux.
This looks good http://www.wedesoft.demon.co.uk/hornetseye-api/files/HornetsEye-txt.html although I don't have any experience using it.