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Persistent invalid graphics state error when using ggplot2
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edited Mar 15 '18 at 16:13
answered Dec 17 '13 at 6:37
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How can I rotate an HTML 90 degrees?
...g);
transform: rotate(90deg);
}
Demo:
#container_2 {
width: 100px;
height: 100px;
border: 1px solid red;
-webkit-transform: rotate(45deg);
-moz-transform: rotate(45deg);
-o-transform: rotate(45deg);
-ms-transform: rotate(45deg);
transform: rotate(45deg);
}
<d...
Multiline comment in PowerShell
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214
In PowerShell v2 and newer, use the following syntax for the multiline comments:
<# a
b
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Do C# Timers elapse on a separate thread?
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61
For System.Timers.Timer:
See Brian Gideon's answer below
For System.Threading.Timer:
MSDN Doc...
YAML Multi-Line Arrays
...uence is an array. So this is the right way to express it:
key:
- string1
- string2
- string3
- string4
- string5
- string6
That's identical in meaning to:
key: ['string1', 'string2', 'string3', 'string4', 'string5', 'string6']
It's also legal to split a single-line array ove...
Ruby on Rails: How do you add add zeros in front of a number if it's under 10?
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142
Did you mean sprintf '%02d', n?
irb(main):003:0> sprintf '%02d', 1
=> "01"
irb(main):00...
Record file copy operation with Git
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114
Git does not do rename tracking nor copy tracking, which means it doesn't record renames or co...
ARC and bridged cast
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215
I agree that the description is confusing. Since I just grasped them, I'll try to summarize:
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Fetch first element which matches criteria
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221
This might be what you are looking for:
yourStream
.filter(/* your criteria */)
.findFi...
How to save MailMessage object to disk as *.eml or *.msg file
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122
For simplicity, I'll just quote an explanation from a Connect item:
You can actually confi...