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Export specific rows from a PostgreSQL table as INSERT SQL script
I have a database schema named: nyummy and a table named cimory :
9 Answers
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How do I get a YouTube video thumbnail from the YouTube API?
...o, the thumbnails' image sizes depends on the video (the numbers
below are based on one). There are some thumbnails guaranteed to exist:
Width | Height | URL
------|--------|----
120 | 90 | https://i.ytimg.com/vi/<VIDEO ID>/1.jpg
120 | 90 | https://i.ytimg.com/vi/<VIDEO ID>/...
Python function overloading
...n-time the selection among alternative
functions must occur at run-time, based on the dynamically determined
types of function arguments. Functions whose alternative
implementations are selected in this manner are referred to most
generally as multimethods. (Wikipedia)
So we should be able...
How do I get the type of a variable?
...signed in C and C++ and they are not caterpillars. (When you create an database application to open variable tables from 'unknown' databases you need to control field type to variable scheme and vice vera in a 'very' dymanic way ;) )
– TomeeNS
Sep 20 '17 at 14:...
I need to securely store a username and password in Python, what are my options?
...s
from pbkdf2 import PBKDF2
from Crypto.Cipher import AES
import os
import base64
import pickle
### Settings ###
saltSeed = 'mkhgts465wef4fwtdd' # MAKE THIS YOUR OWN RANDOM STRING
PASSPHRASE_FILE = './secret.p'
SECRETSDB_FILE = './secrets'
PASSPHRASE_SIZE = 64 # 512-bit passphrase
KEY_SIZE = 32 ...
REST APIs: custom HTTP headers vs URL parameters
... A "client" is a resource that can be acted upon, so should be part of the base url: /orders/view/client/23.
Parameters are just that, to parameterize access to the resource. This especially comes into play with posts and searches: /orders/find?q=blahblah&sort=foo. There's a fine line betwe...
How can I get a list of all classes within current module in Python?
...m in dir(platforms)
# Ignore magic, ourselves (index.py) and a base class.
if not item.startswith('__') and item not in ['index', 'base']
)
))
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Why is an int in OCaml only 31 bits?
...huclv: This is not surprising, of course. Just like the HotSpot JVM, V8 is based on the Animorphic Smalltalk VM, which in turn is based on the Self VM. And V8 was developed by (some of) the same people who developed the HotSpot JVM, the Animorphic Smalltalk VM, and the Self VM. Lars Bak, in particul...
Haskell testing workflow
...eal with cabal test and cabal bench, mixing HUnit, doctest, and quickcheck based tests with criterion benchmarks. The code in speculation predates cabal test and cabal bench.
– Edward KMETT
Nov 2 '12 at 17:02
...
CSS: 100% font size - 100% of what?
...account, either through the use of completely relative units or JavaScript-based dynamic resizing.
– Triynko
Feb 17 '15 at 22:54
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