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TransportError(403, '{"message":"Signature not yet current: 20170412T064759Z is still later than 20170412T064642Z (20170412T064142Z + 5 min.)"}') If you encounter this issue, it is likely that the server's clock is not synchronized properly.
System packages needed to fix `pip install Pillow` failing due to missing JPEG / PNG libraries — per Debian / Alpine / macOS.
Let's install rbenv using git clone instead of apt or brew.
I bought the Philips 4K Display BDM4350UC/11 for work and tried using it by connecting it to a MacBook Pro Retina 2014, but the response speed was so slow that I almost lost my mind.
At work, I use Python + Virtualenv + Django + PyCharm, but since a project requiring Rails came up, I set up a new environment.
The code `new URL(location.href).searchParams.get('q')` is a JavaScript expression used to retrieve the value of the query parameter `q` from the current page's URL. Here is a step-by-step breakdown of what this code does:
Introduction to CSS Code
Using SimpleListFilter for Easy Implementation
Notes on Troubleshooting PHP Errors.
Impersonate a different user during Django debugging by swapping `request.session['_auth_user_id']` to test session-bound logic.
Trying to run Selenium on Ubuntu from Python
On Ubuntu,
Since I often make mistakes, here's a note.
Restart a halted replication on AWS RDS MySQL. Includes `CHECK TABLE` for MyISAM tables and the skip/resume operations on the replica side.
Fix Django CSRF token failure on an AWS ELB → Apache2 → uWSGI stack. The pitfall is the HTTP/HTTPS scheme detection when switching from mod_wsgi to uWSGI.
If you are using Disqus for your blog's comment system
This isn't a completely quantitative discussion, but...
How to return a Shift-JIS (CP932) CSV download response from Django on Python 3 — write to StringIO as Unicode first, then encode to cp932 in one shot.
If you encounter the error "Cannot open application 'Steam.app'" when trying to launch the downloaded Steam on macOS 10.11 El Capitan, follow these steps. Note that the correctness of this method is not guaranteed...