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Mac OS X Terminal: Map option+delete to “backward delete word”
...On macOS High Sierra 10.13.6, captured on October 23, 2018.
Notes
Many applications (including bash and tcsh) treat Meta-Delete as "backward delete word."
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Private pages for a private Github repo
...H pages project while it's in progress, this could help.
An actual Auth Wrapper for Jekyll (GitHub pages)
Alternatively, there is a project called Jekyll Auth that GitHubber @benbalter made for such use. Jekyll Auth provides a basic authentication wrapper for jekyll projects, including GitHub page...
What are the ways to make an html link open a folder
I need to let users of an application open a folder by clicking a link inside a web page. The path of the folder is on the network and can be accessed from everywhere. I'm probably sure there is no easy way to do this, but maybe I'm mistaken?
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How do I extract the contents of an rpm?
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I'm amazed that Linux distributions do not provide a wrapper executable to make this easier (eg rpmextract bla.rpm), as this is a very common operation. User should not need to care about the intermediary cpio format.
– Alan Evangelista
Sep ...
Ruby on Rails production log rotation
What is the best way to enable log rotation on a Ruby on Rails production app?
6 Answers
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Is embedding background image data into CSS as Base64 good or bad practice?
...mages as data into CSS or HTML templates could be beneficial on mobile web apps. You should measure usage on a case-by-case basis -- I'm not advocating that data URIs should be used everywhere in a mobile web app.
Note that mobile browsers have limitations on total size of files that can be cached....
How to create a DialogFragment without title?
I'm creating a DialogFragment to show some help messages regarding my app. Everything works fine besides one thing: There is a black stripe at the top of the window that shows the DialogFragment, that I presume is reserved for the title, something I don't want to use.
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AJAX in Chrome sending OPTIONS instead of GET/POST/PUT/DELETE?
I am working on an internal web application at work. In IE10 the requests work fine, but in Chrome all the AJAX requests (which there are many) are sent using OPTIONS instead of whatever defined method I give it. Technically my requests are "cross domain." The site is served on localhost:6120 and th...
Preventing console window from closing on Visual Studio C/C++ Console application
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If you have a C++ app and Run Without Debugging and the console window still closes, you need to remember to explicitly set the Subsystem to Console under Configuration Properties / Linker / System. This can happen if you start with an Empty P...
How do I clear all options in a dropdown box?
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It depends on the context. In a web application, the readability a hundred lines of $("#droplist").empty(); type code compared to thousands of lines of vanilla JS make it well worth the addition of jQuery. If we're talking markup/cosmetics for a simple webpage,...