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What is the most elegant way to remove a path from the $PATH variable in Bash?

... I'd add this tutorial section for some extra frosting: tldp.org/LDP/abs/html/string-manipulation.html – Cyber Oliveira Oct 8 '11 at 18:16 1 ...
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Where can I set environment variables that crontab will use?

... The period is equivalent to the "source" command: tldp.org/LDP/abs/html/special-chars.html#DOTREF – Jeff W Mar 8 '13 at 21:55 ...
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How can I trigger a JavaScript event click

... Performing a single click on an HTML element: Simply do element.click(). Most major browsers support this. To repeat the click more than once: Add an ID to the element to uniquely select it: <a href="#" target="_blank" id="my-link" onclick="javascrip...
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How do I find the MySQL my.cnf location

.... Finally, check the https://dev.mysql.com/doc/refman/8.0/en/option-files.html - it is described there in more details. share | improve this answer | follow |...
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How to get the value from the GET parameters?

...ovided by browsers to JS): var url_string = "http://www.example.com/t.html?a=1&b=3&c=m2-m3-m4-m5"; //window.location.href var url = new URL(url_string); var c = url.searchParams.get("c"); console.log(c); For older browsers (including Internet Explorer), you can use this poly...
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Select2 doesn't work when embedded in a bootstrap modal

...dropdownParent to attach the dropdown to the modal dialog, rather than the HTML body. <!-- Modal --> <div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel"> <div class="modal-dialog" role="document"> <div class="modal-content">...
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Bootstrap 3 Slide in Menu / Navbar on Mobile [closed]

...ition: fixed } .navbar-header { left: 0!important } } HTML <div class="navbar navbar-inverse navbar-fixed-top" role="navigation" id="slide-nav"> <div class="container"> <div class="navbar-header"> <a class="navbar-toggle"> <span class=...
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How to dynamically load a Python class

... Link @naoko is referring to: docs.python.org/3/library/importlib.html#importlib.__import__ – Noel Evans Feb 21 at 11:23 ...
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Where can I learn jQuery? Is it worth it?

... color:#0033FF; background-color:#FFFFCC;} </style> 2- HTML: <div class="box"> <a href="#" id="larger">Larger</a> | <a href="#" id="Smaller">Smaller</a> <p> In today’s video tutorial, I’ll show you how to resize text every ...
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Referencing another schema in Mongoose

...or "ref" are buried in the docs for populate: mongoosejs.com/docs/populate.html – Jeffrey Martinez Mar 27 at 1:22 ...