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Using PUT method in HTML form
...r the method attribute are get and post, corresponding to the GET and POST HTTP methods. <form method="put"> is invalid HTML and will be treated like <form>, i.e. send a GET request.
Instead, many frameworks simply use a POST parameter to tunnel the HTTP method:
<form method="post" ...
How to switch a user per task or set of tasks?
...ook, or set them for a particular task.
- name: checkout repo
git: repo=https://github.com/some/repo.git version=master dest={{ dst }}
become: yes
become_user: some_user
You can use become_with to specify how the privilege escalation is achieved, the default being sudo.
The directive is in...
MySQL convert date string to Unix timestamp
...
From http://www.epochconverter.com/
SELECT DATEDIFF(s, '1970-01-01 00:00:00', GETUTCDATE())
My bad, SELECT unix_timestamp(time) Time format: YYYY-MM-DD HH:MM:SS or YYMMDD or YYYYMMDD. More on using timestamps with MySQL:
http:/...
Using forked package import in Go
...thub.com/someone/repo
enable uploading to your fork: git remote add myfork https://github.com/you/repo.git
upload your changes to your repo: git push myfork
http://blog.campoy.cat/2014/03/github-and-go-forking-pull-requests-and.html
To use a package in your project
https://github.com/golang/go/w...
Tool to generate JSON schema from JSON data [closed]
...
You might be looking for this:
http://www.jsonschema.net
It is an online tool that can automatically generate JSON schema from JSON string. And you can edit the schema easily.
sha...
How can I extract embedded fonts from a PDF as valid font files?
...e following about Pros and (more) Cons regarding font extraction efforts:
http://typophile.com/node/34377 — not available anymore, but can bee seen on Wayback Machine at https://web.archive.org/web/20110717120241/typophile.com/node/34377
...
How to prevent browser page caching in Rails
...
Finally figured this out - http://blog.serendeputy.com/posts/how-to-prevent-browsers-from-caching-a-page-in-rails/ in application_controller.rb
After Rails 5:
class ApplicationController < ActionController::Base
before_action :set_cache_headers...
Jquery mouseenter() vs mouseover()
...
You see the behavior when your target element contains child elements:
http://jsfiddle.net/ZCWvJ/7/
Each time your mouse enters or leaves a child element, mouseover is triggered, but not mouseenter.
$('#my_div').bind("mouseover mouseenter", function(e) {
var el = $("#" + e.type);
var...
'System.Net.Http.HttpContent' does not contain a definition for 'ReadAsAsync' and no extension metho
...g struggle, I found the solution.
Solution: Add a reference to System.Net.Http.Formatting.dll. This assembly is also available in the C:\Program Files\Microsoft ASP.NET\ASP.NET MVC 4\Assemblies folder.
The method ReadAsAsync is an extension method declared in the class HttpContentExtensions, which...
The key must be an application-specific resource id
...trings that you put in values/strings.xml (ie R.string.mystring). Refer to http://developer.android.com/guide/topics/resources/available-resources.html and http://developer.android.com/guide/topics/resources/more-resources.html for more information.
My suggestion is that you create a new file calle...