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What exactly is Java EE?
...de instead of implementation specific classes such as org.jboss.wildfly.*, com.sun.glassfish.*, etc) and then we'll be able to run our code on any implementation (thus, on any application server). If you're familiar with JDBC, it's basically the same concept as how JDBC drivers work. See also a.o. I...
Get current stack trace in Ruby without raising an exception
...one supports a parameter to skip any number of callers; see: stackoverflow.com/a/3829269/520567
– akostadinov
Dec 2 '14 at 11:59
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Count cells that contain any text
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@media media query and ASP.NET MVC razor syntax clash
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How do I create a Python function with optional arguments?
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How to get jQuery to wait until an effect is finished?
...uery, then this "animation done callback" bug was a nasty one: bugs.jquery.com/ticket/5684
– JustAMartin
May 23 '14 at 16:03
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What does value & 0xff do in Java?
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@DmitryMinkovsky - The hex bit pattern fe in 8-bit, two's complement corresponds to the decimal value −2. To preserve the value, Integer.valueOf(byte) would need to produce ff ff ff fe (−2 in 32-bit, two's complement), not 00 00 00 fe (decimal value 254). This transformation (fr...
jQuery UI accordion that keeps multiple sections open?
...t!" they should say "sorry that there is no option for that yet, but we welcome any contributors that add functionality to our great plugin"
– artgrohe
Sep 17 '13 at 13:28
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Pandas timeseries plot setting x-axis major and minor ticks and labels
... more reasonable to use matplotlib.dates (as mentioned by @BrenBarn in his comment).
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
import matplotlib.dates as dates
idx = pd.date_range('2011-05-01', '2011-07-01')
s = pd.Series(np.random.randn(len(idx)), index=idx)
fig, ax...
Differences between Microsoft .NET 4.0 full Framework and Client Profile
... blog entry also talks about the different framework file sizes: hanselman.com/blog/…
– M. Dudley
May 12 '10 at 19:58
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