- People talk about two servers: a web server (e.g. Nginx, Apache, etc.) and a app server (e.g. Language specific servers like Unicorn, Node.js, Tomcat, Http-Kit, etc.). There are exceptions where app servers not required at all (as web server itself provides preprocessors for handling), but let's not talk about now.
- Web servers are really fast and supports lot of standard and commonly used MIME-type requests. Concept of serving a file is -- forming and sending a response of bytes of data and labeling it with requested MIME-type by a client (e.g. web browser).
- Every response format (in layman's language, a file) is recognized by it's MIME-type, for e.g. a PNG image file has "image/png" MIME-type. JavaScript file has "text/javascript". HTML responses (or files) has "text/html". Plain text files have "text/plain".
- Modern Browsers supports a lot of standard MIME-types. Images, videos, text files (XML, HTML, SVG, JS), and they better know how to visualize it. Browser also knows unrec
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<script src="https://accounts.google.com/gsi/client" async defer></script> |
my database had 72k annotations at the time I ran these benchmarks, here's the result:
$ python scripts/batch_bench.py conf/development-app.ini dumb
Memory summary: start
types | # objects | total size
=========== | =========== | ============
dict | 13852 | 12.46 MB
frozenset | 349 | 11.85 MB
VM: 327.29Mb
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cmake_minimum_required(VERSION 2.8.3) | |
project(sync_example) | |
find_package(catkin REQUIRED COMPONENTS message_filters roscpp sensor_msgs) | |
catkin_package( | |
CATKIN_DEPENDS message_filters roscpp sensor_msgs | |
) | |
include_directories(${catkin_INCLUDE_DIRS}) |
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-------------------------------------------------------------------------------- | |
# Crude generation of typo rules | |
# (Using kwprocessor (https://github.com/hashcat/kwprocessor) and hashcat) | |
# | |
# Useful for passwords that don't require confirmation (like some cryptocurrency | |
# wallets, password-protected archive files, etc.) | |
# | |
# May also be useful for stacking with other rules. | |
# | |
# This approach assumes that you are making the same typo every time |
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#!/usr/bin/env python | |
""" | |
This script scans the current working directory for changes to .go files and | |
runs `go test` in each folder where *_test.go files are found. It does this | |
indefinitely or until a KeyboardInterrupt is raised (<Ctrl+c>). This script | |
passes the verbosity command line argument (-v) to `go test`. | |
""" | |
-
I hope, Cecily, I shall not offend you if I state quite frankly and openly that you seem to me to be in every way the visible personification of absolute perfection. - Oscar Wilde
-
I couldn't help it; I can resist everything but tempation - Oscar Wilde
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""" A function that can read MNIST's idx file format into numpy arrays. | |
The MNIST data files can be downloaded from here: | |
http://yann.lecun.com/exdb/mnist/ | |
This relies on the fact that the MNIST dataset consistently uses | |
unsigned char types with their data segments. | |
""" |
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def second_highest(iterable, key = lambda x: x): | |
highest = -1 | |
second = -1 | |
for i in iterable: | |
o = key(i) | |
if(o > highest): | |
second, highest = highest, o | |
elif(o > second): | |
second = o | |
return second |
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