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How can I recall the argument of the previous bash command?
... is the previous command itself.) See gnu.org/software/bash/manual/bashref.html#History-Interaction
– janmoesen
Jul 30 '10 at 12:21
47
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Scroll back to the top of scrollable div
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var myDiv = document.getElementById('containerDiv');
myDiv.innerHTML = variableLongText;
myDiv.scrollTop = 0;
See the scrollTop attribute.
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What is the best CSS Framework and are they worth the effort?
...ly what it is. acts-as-architect.blogspot.com/2008/11/introducing-compass.html
– Dustin
Dec 2 '08 at 22:50
3
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Deleting all files from a folder using PHP?
...his also works for relative paths? So let's say the full path is "/var/www/html/folder_and_files_to_delete/" And the delete script is placed in "/var/www/html/delete_folders_and_files.php". Can I just take "folder_and_files_to_delete" as path?
– yoano
Mar 31 '1...
Get the string representation of a DOM node
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You can create a temporary parent node, and get the innerHTML content of it:
var el = document.createElement("p");
el.appendChild(document.createTextNode("Test"));
var tmp = document.createElement("div");
tmp.appendChild(el);
console.log(tmp.innerHTML); // <p>Test</p>...
How do you use Mongoose without defining a schema?
...ase someone comes across the same thing. https://mongoosejs.com/docs/guide.html#toJSON
– Chris
Apr 8 '19 at 15:18
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Is there a way to make a DIV unselectable?
...ton {
user-select: none;
-moz-user-select: none;
-khtml-user-select: none;
-webkit-user-select: none;
-o-user-select: none;
}
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How can I grep for a string that begins with a dash/hyphen?
...he dash is a special character in Bash as noted at http://tldp.org/LDP/abs/html/special-chars.html#DASHREF. So escaping this once just gets you past Bash, but Grep still has it's own meaning to dashes (by providing options).
So you really need to escape it twice (if you prefer not to use the other ...
Is it possible to center text in select box?
...group.com/lab/jquery-ui-selectmenu-an-aria-accessible-plugin-for-styling-a-html-select.html
This plugin hides the select element, and creates span elements etc on the fly to display a custom drop down list style. I'm quite confident you'd be able to change the styles on the spans etc to center alig...
Comment the interface, implementation or both?
...the Sandcastle/SHFB inheritdoc page: ewsoftware.github.io/XMLCommentsGuide/html/…
– weir
Mar 19 '18 at 13:36
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