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How do I assert equality on two classes without an equals method?
...u don't have to pull in yet another test framework and it'll give a useful error when the assert fails (expected: field=<value> but was field=<something else>) instead of expected: true but was false if you use something like EqualsBuilder.reflectionEquals().
The downside is that it is ...
Why use argparse rather than optparse?
I noticed that the Python 2.7 documentation includes yet another command-line parsing module. In addition to getopt and optparse we now have argparse .
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How to add an auto-incrementing primary key to an existing table, in PostgreSQL?
...h this solution is that if the table already contains rows then you get an error: SQL Error [23502]: ERROR: column "id" contains null values
– isapir
Mar 7 '18 at 16:30
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When to use a key/value store such as Redis instead/along side of a SQL database?
I have read great things about key/value stores such as Redis but I can't seem to figure out when it's time to use it in an application.
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How to wait in a batch script? [duplicate]
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edited Feb 21 '13 at 5:05
answered Apr 9 '09 at 18:04
ch...
What is the memory consumption of an object in Java?
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Resource interpreted as Document but transferred with MIME type application/zip
...nloading".
After that there was no "Resource interpreted as document...." error reported as in the title of this issue so it appears that our server code is correct, it's Chrome that is incorrectly reporting that error in the console when it's set to save files to a location automatically.
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windows service vs scheduled task
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– Matthew Whited
Nov 16 '09 at 21:05
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Indeed. I don't think I stated otherwise?
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Inspecting standard container (std::map) contents with gdb
...o a bit frustrating that commands like "plist foo std::string" give syntax errors. It appears that the value_type can't contain any punctuation.
– Bklyn
Jan 9 '09 at 21:49
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Color in git-log
When you run git log --decorate --pretty=oneline the output will have entries like (HEAD, refs/published/master, master) with coloration.
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