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How do I download a binary file over HTTP?
...scasts #179, Ryan Bates used the Ruby standard class OpenURI to do much of what was asked like this:
(Warning: untested code. You might need to change/tweak it.)
require 'open-uri'
File.open("/my/local/path/sample.flv", "wb") do |saved_file|
# the following "open" is provided by open-uri
open...
Can I use Twitter Bootstrap and jQuery UI at the same time?
... the latest jQueryUI (ver 1.12.1) datepicker to work with bootstrap 3.3.7. What was happening is that the calendar would display but it would not close.
Turned out to be a version problem with jQUI and BS. I was using the latest version of Bootstrap, and found that I had to downgrade to these versi...
TimeSpan ToString format
...ring("h'h 'm'm 's's'")
(Note that even spaces need to be quoted - that's what was wrong with my first attempt.)
I'm assuming you're using .NET 4, of course - before that, TimeSpan didn't support custom format strings.
EDIT: As noted, this won't work beyond 24 hours. Also note that alternatives a...
Using HTML in Express instead of Jade
...ng nodemailer. I have installed everything required. However, have to idea what should go in the app.js file to make my website run using express
– user2457956
Apr 10 '16 at 18:11
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How to stop mongo DB in one command
...the problems of an unclean shutdown, how to best avoid such a scenario and what to do in the event of an unclean shutdown, please see: Recover Data after an Unexpected Shutdown.
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unobtrusive validation not working with dynamic content
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If you try to parse a form that is already parsed it won't update
What you could do when you add dynamic element to the form is either
You could remove the form's validation and re validate it like this:
var form = $(formSelector)
.removeData("validator") /* added by the raw jquery....
Disable firefox same origin policy
...plain here) it is not enough and I figure other researchers may need to do what I did here to fully kill SOP.
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How do I edit /etc/sudoers from a script?
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Old thread, but what about:
echo 'foobar ALL=(ALL:ALL) ALL' | sudo EDITOR='tee -a' visudo
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Change the selected value of a drop-down list with jQuery
I have a drop-down list with known values. What I'm trying to do is set the drop down list to a particular value that I know exists using jQuery .
Using regular JavaScript , I would do something like:
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Easiest way to activate PHP and MySQL on Mac OS 10.6 (Snow Leopard), 10.7 (Lion), 10.8 (Mountain Lio
What is the easiest way to activate PHP and MySQL on Mac OS 10.6 (Snow Leopard), 10.7 (Lion), 10.8 (Mountain Lion)?
12 Answ...