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rotating axis labels in R
...ere's an example:
require(grDevices)
tN <- table(Ni <- stats::rpois(100, lambda=5))
r <- barplot(tN, col=rainbow(20), las=1)
That represents the style of axis labels. (0=parallel, 1=all horizontal, 2=all perpendicular to axis, 3=all vertical)
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How to make my layout able to scroll down?
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edited Sep 29 '10 at 6:31
answered Sep 29 '10 at 6:19
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alternatives to REPLACE on a text or ntext datatype
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answered Dec 3 '10 at 1:23
p.campbellp.campbell
88.7k5959 gold badges238238 silver badges312312 bronze badges
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App Inventor 2 数学代码块 · App Inventor 2 中文网
...单击该块中的“0”将允许更改数字。
该块支持普通的 10 进制（例如：2、12 和 2.12），以及带前缀的其他机制数字，包括：
Base-2（二进制）数字，例如 0b10（等于十进制 2）
Base-8（八进制）数字，例如 0o14（等于十进制 12）
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How can I escape double quotes in XML attributes values?
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answered Oct 18 '10 at 17:11
Sachin ShanbhagSachin Shanbhag
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Python try…except comma vs 'as' in except
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The definitive document is PEP-3110: Catching Exceptions
Summary:
In Python 3.x, using as is required to assign an exception to a variable.
In Python 2.6+, use the as syntax, since it is far less ambiguous and forward compatible with Python 3.x.
In Python...
Find rows with multiple duplicate fields with Active Record, Rails & Postgres
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answered Feb 10 '14 at 4:42
Taryn EastTaryn East
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How do I query between two dates using MySQL?
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10 Answers
10
Active
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Alter MySQL table to add comments on columns
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answered Jan 29 '10 at 14:18
RufinusRufinus
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pandas: How do I split text in a column into multiple rows?
...cks ItemExt
0 32363 McCartney, Paul 3 F04 2:218:10:4,6 60
1 31316 Lennon, John 25 F01 1:13:36:1,12 1:13:37:1,13 300
In [44]: s = df['Seatblocks'].str.split(' ').apply(Series, 1).stack()
In [45]: s.index = s.index.droplevel(-1) # to line up with ...