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Is it possible to clone html element objects in JavaScript / JQuery?
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It is VERY important to modify the ID when you clone an element.
– Dragos Durlut
Oct 9 '12 at 10:47
add a comment
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What are some uses of decltype(auto)?
...instantiation was encountered when the return type of the template was specified as decltype(iter(Int<i-1>{})) instead of decltype(auto).
template<int i>
struct Int {};
constexpr auto iter(Int<0>) -> Int<0>;
template<int i>
constexpr auto iter(Int<i>) ->...
Convert string to integer type in Go?
... s := flag.Arg(0)
// string to int
i, err := strconv.Atoi(s)
if err != nil {
// handle error
fmt.Println(err)
os.Exit(2)
}
fmt.Println(s, i)
}
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Setting environment variables on OS X
...en for apps launched via spotlight. So the selected answer is correct for Snow Leopard ;-)
– Louis Jacomet
Jun 9 '10 at 14:54
5
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data.table vs dplyr: can one do something well the other can't or does poorly?
...ters. As Grace Hopper would say, Mind your nanoseconds!
3. Syntax
Let's now look at syntax. Hadley commented here:
Data tables are extremely fast but I think their concision makes it harder to learn and code that uses it is harder to read after you have written it ...
I find this remark poi...
Create a table without a header in Markdown
...d multiline_tables extensions)
Flexmark: A parser in Java.
CSS solution
If you're able to change the CSS of the HTML output you can however leverage the :empty pseudo class to hide an empty header and make it look like there is no header at all.
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How to check whether a string is Base64 encoded or not
I want to decode a Base64 encoded string, then store it in my database. If the input is not Base64 encoded, I need to throw an error.
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select and update database record with a single queryset
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Just a fair warning... if you use the update method like this then any signals attached to that model or other "code stuff" won't run against the objects. Just a pointer from someone who got burned :)
– DMac the Destroyer
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Is there any sed like utility for cmd.exe? [closed]
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In addition: if you want to call it from normal cmd, just @powershell -Command "get-content..." it. The only caveat is that you must escape quotations marks: ... -Command "get-content ... \"expression\",..."
– Tarc
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Tutorials and libraries for OpenGL-ES games on Android [closed]
...ment I had only meant that I could not yet post urls on stackoverflow.com. Now that is no longer a problem I have removed the confusing comment, from my post. Thx for the feedback. Droidnova and the red book are problably the two main sites at which I should do my reading.
– a...