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Good ways to manage a changelog using git?
... copying git log output to changelog has no sense. You need to do a filtering and editing work to have a readable changelog, otherwise, why would you even need a changelog ? I think you can automate the generation of a changelog but please don't do raw copy of git log !
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psql: FATAL: Ident authentication failed for user “postgres”
...nf?
See https://help.ubuntu.com/stable/serverguide/postgresql.html how to do it.
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Parse a URI String into Name-Value Collection
... names and parameters, one reason why it's usually better to let libraries do common tasks.
– Juan Mendes
Nov 27 '12 at 20:52
10
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Getting a timestamp for today at midnight?
... think that you should use the new PHP DateTime object as it has no issues doing dates beyond the 32 bit restrictions that strtotime() has. Here's an example of how you would get today's date at midnight.
$today = new DateTime();
$today->setTime(0,0);
Or if you're using PHP 5.4 or later you c...
How do I delete a fixed number of rows with sorting in PostgreSQL?
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Incremental VACUUMs won't change ctids, I don't think. Since that just compacts within each page, and the ctid is just the line number not a page offset. A VACUUM FULL or a CLUSTER operation would change the ctid, but those operations take an access exclusive lock on...
How do I edit the Visual Studio templates for new C# class/interface?
...may want to edit the VS template file in each to remove the fact that they don't automatically add references to the assemblies System, System.Data and/or System.Xml.
2005:
C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\ItemTemplates\CSharp\1033\Class.zip
2008:
C:\Program Fi...
How do I escape ampersands in XML so they are rendered as entities in HTML?
I have some XML text that I wish to render in an HTML page. This text contains an ampersand, which I want to render in its entity representation: & .
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How do I find all installed packages that depend on a given package in NPM?
... a npm package that i want to update. I can update my package.json, but I don't want to break something. Is there a way to list all of the installed packages that depend on it?
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Mean per group in a data.frame [duplicate]
...s for some reason. Checking my data.table for is.nan() and is.na() however does not display any results. Any thoughts?
– jdepypere
May 11 '15 at 23:12
2
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pyplot axes labels for subplots
...ot that covers the two subplots and then set the common labels.
import random
import matplotlib.pyplot as plt
x = range(1, 101)
y1 = [random.randint(1, 100) for _ in xrange(len(x))]
y2 = [random.randint(1, 100) for _ in xrange(len(x))]
fig = plt.figure()
ax = fig.add_subplot(111) # The big sub...