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Good reasons NOT to use a relational database?
...messages FROM log WHERE (date BETWEEN 2009-01-01 AND 2009-03-01) AND type='error' AND system='windows' :) How would you load that from a text file?
– Tomáš Fejfar
Aug 18 '09 at 10:07
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Python `if x is not None` or `if not x is None`?
...x is not None sounds like if x is (not None) which is most likely a coding error. On the other hand to most python programmers if not (x is None) sounds like you have no experience with the language.
– Robert
Jul 17 at 13:15
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How can you set class attributes from variable arguments (kwargs) in python
...ther
silently rejecting invalid arguments or, alternatively,
raising an error.
By "directly", I mean avoiding an extraneous default_attributes dictionary.
class Bar(object):
def __init__(self, **kwargs):
# Predefine attributes with default values
self.a = 0
self.b...
Require returns an empty object
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Thanks. Pretty painful that it doesn't even throw an error but just returns an empty object.
– Robert Oschler
Nov 18 '18 at 18:54
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What is the Linux equivalent to DOS pause?
... to wrap your command in bash -c 'command && command' etc. as that error is likely from sh. I am doing this in a Lando wrapper command.
– Elijah Lynn
Apr 25 '19 at 17:03
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JPA - Returning an auto generated id after persist()
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This method did not work for me. Got this error: javax.persistence.PersistenceException: org.hibernate.HibernateException: this instance does not yet exist as a row in the database]
– rtcarlson
Jun 17 '13 at 21:56
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ITunes review URL and iOS 7 (ask user to rate our app) AppStore show a blank page
...referred if you know how to check the OS.
Important note: This will cause error in the simulator for iOS 5.1, 6.1 and 7.Cannot Open Page Safari can not open the page because the address is invalid (we know it is a valid URL outside the simulator, on any browser)
Just to be clear: On iOS 7: http://...
leiningen - how to add dependencies for local jars?
....pom from local
Transferring 0K from local
[WARNING] *** CHECKSUM FAILED - Error retrieving checksum file for jaad/jaad/0.8.3/jaad-0.8.3.pom - IGNORING
The warning can be ignored, since the jar will be checked into the project and not downloaded from the internet.
Original source: Using local JAR...
When creating HTML emails, should we use html, head, body tags?
... find (server side) components that follow format standards, and thus less error prone. Parsers not following standards could possibly break, making your email not getting shown.
share
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improve th...
creating list of objects in Javascript
... List does not works on javascript. It will show "List not defined" error in console.
– Dark Matter
Oct 18 '18 at 9:10
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