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What is the difference between visibility:hidden and display:none?
...s the only element in its container, and it still takes up space: jsfiddle.net/rmb5wdLd/1
– Kip
Sep 9 '16 at 13:58
@Ki...
How to get object size in memory? [duplicate]
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@Worgon 2GB is a memory size of .NET environment for your Application. You can't easily mange it - only store big objects in other heap.
– VMAtm
Jun 6 '14 at 6:49
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Namespace and class with the same name?
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I would suggest that you follow the advice I got on microsoft.public.dotnet.languages.csharp to use MyLib.ScenegraphUtil.Scenegraph and MyLib.ScenegraphUtil.*.
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How to delete duplicate lines in a file without sorting it in Unix?
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From http://sed.sourceforge.net/sed1line.txt:
(Please don't ask me how this works ;-) )
# delete duplicate, consecutive lines from a file (emulates "uniq").
# First line in a set of duplicate lines is kept, rest are deleted.
sed '$!N; /^\(.*\)\n\1$/...
Why does HTML think “chucknorris” is a color?
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It's a holdover from the Netscape days:
Missing digits are treated as 0[...]. An incorrect digit is simply interpreted as 0. For example the values #F0F0F0, F0F0F0, F0F0F, #FxFxFx and FxFxFx are all the same.
It is from the blog post A little r...
Error while pull from git - insufficient permission for adding an object to repository database .git
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Mine was a stupid mistake... the right username and group were set, but www-data was the account accessing it. The directory was owned by vaindil:www-data, but permissions were 755 so www-data couldn't write to it. Fixed it with:
$ sudo chmod -R 775 /path/to/repo
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Do SVG docs support custom data- attributes?
... the namespace in SVG opening tag, like this: <svg xmlns:mydata="http://www.myexample.com/whatever">
EDIT: SVG2, currently W3C Candidate Recommendation (04 October 2018), will support data- directly (without namespaces, the same as HTML). It will take some time before the support is widesp...
Border around specific rows in a table?
...l of the solutions presented here and I've done more searching on the internet for other possible solutions, and I think I've found one that's promising:
tr.top td {
border-top: thin solid black;
}
tr.bottom td {
border-bottom: thin solid black;
}
tr.row td:first-child {
border...
What does appending “?v=1” to CSS and Javascript URLs in link and script tags do?
...t the time of this answer) for example:
<link ... href="http://sstatic.net/stackoverflow/all.css?v=c298c7f8233d">
I think instead of a revision number the SO team went with a file hash, which is an even better approach, even with a new release, the browsers only forced to grab a new version...
How do I bind a WPF DataGrid to a variable number of columns?
...g might be done with AutoGenerateColumns so I had a look. It uses simple .Net reflection to look at the properties of the objects in ItemsSource and generates a column for each one. Perhaps I could generate a type on the fly with a property for each column but this is getting way off track.
Since...