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What is your single most favorite command-line trick using Bash? [closed]
...co: command not found
$ ^ehco^echo
foo bar baz
Bash command line history guide
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edited May 24 '11 at 11:52
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Make Adobe fonts work with CSS3 @font-face in IE9
...nt in other browsers). If you need an online font converter, check here: https://onlinefontconverter.com/
Finally, To get rid of the "CSS3114" error. For an online tool, click here: https://www.andrebacklund.com/fontfixer.html
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Access-control-allow-origin with multiple domains
...Controller {
// *snip*
[EnableCors]
public ActionResult SignIn(Guid key, string email, string password) {
Or add it for all controllers in Global.asax.cs
protected void Application_Start() {
// *Snip* any existing code
// Register global filter
GlobalFilters.Filters.Add(n...
Is mathematics necessary for programming? [closed]
...
@Emmel, I actually saw "The Manga guide to Math" and "The Manga guide to Calculus" at a Barnes and Noble out there, and I know I have seen a "Complete Idiots Guide to Linear Algebra" the other day. As for actual resources, there use to be some great math webs...
How can one check to see if a remote file exists using PHP?
...PEER, false); as well to make sure same code works for URL's starting with HTTPS!
– Krishan Gopal
Apr 23 '14 at 9:57
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Vagrant ssh authentication failure
...efault to ssh-connect you may simply use
user: vagrant password: vagrant
https://www.vagrantup.com/docs/boxes/base.html#quot-vagrant-quot-user
First, try: to see what vagrant insecure_private_key is in your machine config
$ vagrant ssh-config
Example:
$ vagrant ssh-config
Host default
HostN...
warning this call is not awaited, execution of the current method continues
...rning (level 1) CS4014.
See also the warning/answer by @ryan-horath here https://stackoverflow.com/a/12145047/928483.
Exceptions thrown during an async call that is not awaited will be lost. To get rid of this warning, you should assign the Task return value of the async call to a variable. Th...
Rails: where does the infamous “current_user” come from?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How to access the request body when POSTing using Node.js and Express?
...t?
If you don't want to use the bodyParser check out this other question: https://stackoverflow.com/a/9920700/446681
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How to show SQL queries run in the Rails console?
...
As from recently, you can use this:
https://github.com/dejan/rails_panel
It consists of developer console panel add-on for chrome, and gem file which needs to be added to your application's Gemfile like this:
group :development do
gem 'meta_request'
end
T...