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What is the correct way to represent null XML elements?
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If in a document publication app you want the date on the title page to default to the current date if the element has no content, omitting the date element entirely is not much help, since the app will have no idea where on the title page you want the date to appear. (If the omitt...
How can I get Visual Studio 2008 Windows Forms designer to render a Form that implements an abstract
...row error. For example, if the supposedly abstract method is to return the title of the page, then I will make it return a string "Please change the title".
– Darius
Sep 12 '19 at 7:56
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How to create directories recursively in ruby?
...ileUtils and Pathname are probably the most important tools for Ruby shell scripting.
– Jörg W Mittag
Sep 10 '10 at 17:41
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Set custom attribute using JavaScript
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In any event, it turns out that the way you set these attributes via JavaScript is the same for both cases. Use:
ele.setAttribute(attributeName, value);
to change the given attribute attributeName to value for the DOM element ele.
For example:
document.getElementById("someElement").setAttribu...
Can I get git to tell me all the files one user has modified?
...ith such cool logic ? Its excellent ! Where should we start to create such scripts. Any lead would be appreciated !
– Shahbaaz Khan
Jul 30 at 16:01
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Colorize console output in Intellij products
I have a custom script with a default output. I'd like to colorize errors, warnings and infos. There's a way to do that in Intellij products (IDEA, PhpStorm, PyCharm)?
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How to empty a redis database?
...8+, a combo of SCAN and DEL would do the trick nicely. See here for a bash script that does it: stackoverflow.com/a/23399125/3160475
– Itamar Haber
Nov 11 '14 at 9:09
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How can I have linked dependencies in a git repo?
In my scripts, I often use libraries (mine or others') that have their own repos. I don't want to duplicate those in my repo and get stuck with updating them every time a new version comes out.
However, when somebody clones the repo, it should still work locally and not have broken links.
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Any way to declare a size/partial border to a box?
...t;html lang="en">
<head>
<meta charset="UTF-8">
<title>Responsive partial borders</title>
<style>
/* ungrid without mobile */
.row{width:100%;display:table;table-layout:fixed;}
.col{display:table-cell;}
/* things to change...
Running a cron job at 2:30 AM everyday
...ing you can check Debugging crontab or Why is crontab not executing my PHP script?.
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