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Named placeholders in string formatting
...commons-lang/javadocs/api-3.1/org/apache/commons/lang3/text/StrSubstitutor.html
Map<String, String> values = new HashMap<String, String>();
values.put("value", x);
values.put("column", y);
StrSubstitutor sub = new StrSubstitutor(values, "%(", ")");
String result = sub.replace("There's a...
Rails DB Migration - How To Drop a Table?
...migration here:
http://api.rubyonrails.org/classes/ActiveRecord/Migration.html
More specifically, you can see how to drop a table using the following approach:
drop_table :table_name
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How do I send a file as an email attachment using Linux command line?
... Then e.g. stackoverflow.com/questions/3317174/… and replace text/html with whatever MIME type makes sense for your attachment. (For this concrete example, I guess application/gzip.)
– tripleee
Apr 7 '18 at 12:32
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Git and nasty “error: cannot lock existing info/refs fatal”
... --prune=now
See https://www.kernel.org/pub/software/scm/git/docs/git-gc.html
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Is there an easy way to convert jquery code to javascript? [closed]
...pful) resources.
The articles on this website are pretty good: http://www.htmlgoodies.com/primers/jsp/
And as Nosredna points out in the comments: be sure to test in all browsers, because now jQuery won't be handling the inconsistencies for you.
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Using OpenSSL what does “unable to write 'random state'” mean?
... instructions (here: openvpn.net/index.php/open-source/documentation/howto.html#pki). must be because i installed the 32-bit version (which i prefer).
– symbiont
May 13 '14 at 2:15
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“No newline at end of file” compiler warning
...answer for the curious is here: http://gcc.gnu.org/ml/gcc/2001-07/msg01120.html.
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How do I format a number in Java?
...riends!
https://docs.oracle.com/javase/1.5.0/docs/api/java/util/Formatter.html#syntax
String.format("%.2f", (double)value);
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How can I get my webapp's base URL in ASP.NET MVC?
...or the controller and action I want to call: $('#myplaceholder').load('@(Html.Raw(HttpRuntime.AppDomainAppVirtualPath))/MyController/MyAction', ...);
– Kjell Rilbe
Oct 19 '12 at 9:17
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View markdown files offline [closed]
... to render other .md files
An API to use in your own projects
Export to an HTML file
Install with pip:
pip install grip
Then go to the directory that contains your README file and run:
grip
Pass -h for additional help and options.
Here's a screenshot of Grip rendering Grip's README:
Hope...