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How Do I Fetch All Old Items on an RSS Feed?
... working on a RSS reader and decided to build my own RSS archival service (https://app.pub.center). It's free to use the REST API. We charge money for push notifications.
The service daily polls it's catalog of RSS feeds, and caches the articles. Then, you can get these articles back in a chronolog...
django admin - add custom form fields that are not part of the model
... this:
Create a custom form using the form attribute on your ModelAdmin (https://docs.djangoproject.com/en/dev/ref/contrib/admin/#django.contrib.admin.ModelAdmin.form)
Parse the custom fields in the save_formset method on your ModelAdmin (https://docs.djangoproject.com/en/dev/ref/contrib/admin/#dj...
ContextLoaderListener or not?
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Difference between as.POSIXct/as.POSIXlt and strptime for converting character vectors to POSIXct/PO
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Targeting position:sticky elements that are currently in a 'stuck' state
... top: -2px;
}
nav[stuck] {
box-shadow: 0 0 16px black;
}
Example here: https://codepen.io/anon/pen/vqyQEK
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SQL, Postgres OIDs, What are they and why are they useful?
... occurring when it's used and "searched" for unique values, etc.
See also https://wiki.postgresql.org/wiki/FAQ#What_is_an_OID.3F
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What is Erlang written in?
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Scripting TFS Command Line for Get Latest Version, Check Out and Check in, programmatically
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How do I get into a non-password protected Java keystore or change the password?
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Good tutorial for using HTML5 History API (Pushstate?) [closed]
...e Mozilla Developer Network page on this functionality is all you'll need: https://developer.mozilla.org/en/DOM/Manipulating_the_browser_history
Unfortunately, the HTML5 History API is implemented differently in all the HTML5 browsers (making it inconsistent and buggy) and has no fallback for HTML4...