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How to automatically install Emacs packages by specifying a list of package names?
... package to manage my Emacs extensions. In order to synchronize my Emacs settings on different computers, I'd like a way to specify a list of package names in .emacs file and then package could automatically search and install the packages, so that I don't need to install them manually by call...
Is there a better way to do optional function parameters in JavaScript? [duplicate]
... Why use a ternary operator here? Isn't the 2nd clause just setting optionalArg = optionalArg?. I would think just a simple IF would do: if(typeof optionalArg === "undefined") optionalArg = "defaultValue";
– Shane N
Dec 19 '12 at 18:50
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How can I keep Bootstrap popovers alive while being hovered?
...de');
});
}).on("mouseleave", function() {
var _this = this;
setTimeout(function() {
if (!$(".popover:hover").length) {
$(_this).popover("hide");
}
}, 300);
});
<!DOCTYPE html>
<html>
<head>
<link data-require="bootstrap-css@*" data-se...
Url.Action parameters?
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
How to place and center text in an SVG rectangle
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An easy solution to center text horizontally and vertically in SVG:
Set the position of the text to the absolute center of the element in which you want to center it:
If it's the parent, you could just do x="50%" y ="50%".
If it's another element, x would be the x of that element + half its...
Error: The 'brew link' step did not complete successfully
...f you're having permissions issues, investigate why they are occurring and set the minimum level of permissions required to do the job. This command will allow the file to be modified by anyone on the system.
– bobmagoo
Oct 29 '14 at 5:01
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PHP Function Comments
...@var bool $_good
*/
private $_good = true;
// }}}
// {{{ setFoo()
/**
* Registers the status of foo's universe
*
* Summaries for methods should use 3rd person declarative rather
* than 2nd person imperative, beginning with a verb phrase.
*
* Summa...
How to make the python interpreter correctly handle non-ASCII characters in string operations?
... encoding (because all bytes in multi-byte characters have the highest bit set to 1).
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Useless use of cat?
This is probably in many FAQs - instead of using:
9 Answers
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Convert a list to a data frame
...ne provided by the question. the result of this answer on the original dataset is incorrect.
– MySchizoBuddy
Jul 25 '15 at 19:21
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