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The definitive guide to form-based website authentication [closed]
...ased authentication for websites" should be a fine topic for such an experiment.
12 Answers
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What is the difference between a Docker image and a container?
...ing container of this image. You can have many running containers of the same image.
You can see all your images with docker images whereas you can see your running containers with docker ps (and you can see all containers with docker ps -a).
So a running instance of an image is a container.
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Choose Git merge strategy for specific files (“ours”, “mine”, “theirs”)
...dle of rebasing after a git pull --rebase . I have a few files that have merge conflicts. How can I accept "their" changes or "my" changes for specific files?
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Linux: compute a single hash for a given folder & contents?
...) -print0 | sort -z | \
xargs -0 stat -c '%n %a') \
| sha1sum
The arguments to stat will cause it to print the name of the file, followed by its octal permissions. The two finds will run one after the other, causing double the amount of disk IO, the first finding all file names and checksumming...
Finding quaternion representing the rotation from one vector to another
...ware that this does not handle the case of parallel vectors (both in the same direction or pointing in opposite directions). crossproduct will not be valid in these cases, so you first need to check dot(v1, v2) > 0.999999 and dot(v1, v2) < -0.999999, respectively, and either return an identity...
What is the @Html.DisplayFor syntax for?
...iew folder associated to a controller.
Example:
If you create a view named String.cshtml inside the DisplayTemplates folder of your views folder (e.g Home, or Shared) with the following code:
@model string
@if (string.IsNullOrEmpty(Model)) {
<strong>Null string</strong>
}
else {...
Get the IP address of the remote host
...e below shows how this can be done.
private string GetClientIp(HttpRequestMessage request)
{
if (request.Properties.ContainsKey("MS_HttpContext"))
{
return ((HttpContextWrapper)request.Properties["MS_HttpContext"]).Request.UserHostAddress;
}
if (request.Properties.ContainsK...
Is this a “good enough” random algorithm; why isn't it used if it's faster?
...
Your QuickRandom implementation hasn't really an uniform distribution. The frequencies are generally higher at the lower values while Math.random() has a more uniform distribution. Here's a SSCCE which shows that:
package com.stackoverflow.q14491...
URL-parameters and logic in Django class-based views (TemplateView)
It is unclear to me how it is best to access URL-parameters in class-based-views in Django 1.5.
5 Answers
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How to restore to a different database in sql server?
...ekly in the scheduler and I get a .bak file. Now I want to fiddle with some data so I need to restore it to a different database - Database2 .
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