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How to add/update an attribute to an HTML element using JavaScript?
...to find a way that will add / update attribute using JavaScript. I know I can do it with setAttribute() function but that doesn't work in IE.
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“unadd” a file to svn before commit
...is dangerously incorrect - it will unstage your changes BY REMOVING YOUR LOCAL COPIES OF THE FILES. Brian Lacy's answer below is much better.
– Henry Henrinson
May 19 '16 at 12:04
...
git diff renamed file
..., there is no rename, there is a copy and a change.
To detect copies, you can use -C:
git diff -C HEAD^^ HEAD
Result:
index ce01362..dd7e1c6 100644
--- a/a.txt
+++ b/a.txt
@@ -1 +1 @@
-hello
+goodbye
diff --git a/a.txt b/test/a.txt
similarity index 100%
copy from a.txt
copy to test/a.txt
Inci...
How can you find the unused NuGet packages in a solution?
How can you find the unused NuGet packages in a solution?
5 Answers
5
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Application Loader: “Cannot proceed with delivery: an existing transporter instance is currently upl
I have been unable to overcome this error in Application Loader. I've quit, restarted, tried different computers - it's like the server is hung up on an op that I never initiated and it won't time out. Has anyone seen it before and beaten it?
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Can't escape the backslash with regex?
... string within a program, you may actually need to use four backslashes (because the string parser will remove two of them when "de-escaping" it for the string, and then the regex needs two for an escaped regex backslash).
For instance:
regex("\\\\")
is interpreted as...
regex("\\" [escaped bac...
How to use range-based for() loop with std::map?
...ef for std::pair<const K, V>. Consequently, in C++17 or higher, you can write
for (auto& [key, value]: myMap) {
std::cout << key << " has value " << value << std::endl;
}
or as
for (const auto& [key, value]: myMap) {
std::cout << key << ...
Styling text input caret
I want to style the caret of a focused <input type='text'/> . Specifically, the color and thickness.
5 Answers
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Initializing a struct to 0
...r: "missing braces around initializer [-Werror=missing-braces]" probably because of an member array :/
– DrumM
Feb 14 '18 at 11:07
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What is jQuery Unobtrusive Validation?
...was made by Microsoft and is included in the ASP.NET MVC framework. But I cannot find a single online source that explains what it is. What is the difference between the standard jQuery Validation library and the "unobtrusive" version?
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