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Can I get a patch-compatible output from git-diff?
...ing very simple wrong. I'm trying to prepare an ordinary patch file, so I can reapply some changes:
5 Answers
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How to specify the default error page in web.xml?
...ld just specify
<web-app ...>
<error-page>
<location>/general-error.html</location>
</error-page>
</web-app>
But as you're still on Servlet 2.5, there's no other way than specifying every common HTTP error individually. You need to figure which...
CSS I want a div to be on top of everything
...got the desired results, it covered a div lower on the page as I scrolled, can you explain why that happened even though I was using a static position?
– Boo89100
Jul 28 '16 at 15:51
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Add property to anonymous type after creation
...ith HtmlHelper.AnonymousObjectToHtmlAttributes(htmlAttributes) in order to call the correct overload!
– D.R.
Aug 28 '13 at 10:10
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How can I build multiple submit buttons django form?
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You can use self.data in the clean_email method to access the POST data before validation. It should contain a key called newsletter_sub or newsletter_unsub depending on which button was pressed.
# in the context of a django.for...
How to disable the application pool idle time-out in IIS7?
...ema definition for idleTimeout under
<sectionSchema name="system.applicationHost/applicationPools">
it looks like:
<attribute name="idleTimeout"
type="timeSpan"
defaultValue="00:20:00"
validationType="timeSpanRange"
validationParameter="0,2592000,60"/>...
Location of parenthesis for auto-executing anonymous JavaScript functions?
... second executes the function and the parentheses around the automatic invocation make it a valid expression. It also evaluates to undefined.
I don't think there's a "right" way of doing it, since the result of the expression is the same.
> function(){}()
SyntaxError: Unexpected token (
> (...
Android: how to draw a border to a LinearLayout
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Do you really need to do that programmatically?
Just considering the title: You could use a ShapeDrawable as android:background…
For example, let's define res/drawable/my_custom_background.xml as:
<shape xmlns:android="http://schemas.android.com/apk/res/andr...
How to submit a form using PhantomJS
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I figured it out. Basically it's an async issue. You can't just submit and expect to render the subsequent page immediately. You have to wait until the onLoad event for the next page is triggered. My code is below:
var page = new WebPage(), testi...
What is the difference between hg forget and hg remove?
... shorthand for 'hg remove -Af'. From the 'hg remove' help:
...and -Af can be used to remove files
from the next revision without
deleting them from the working
directory.
Bottom line: 'remove' deletes the file from your working copy on disk (unless you uses -Af) and 'forget' doesn't.
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