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How can I read command line parameters from an R script?
... <- as.integer(args[3])
rm(args)
# Some computations:
x <- rnorm(n)
png(paste(name,".png",sep=""))
plot(start_date+(1L:n), x)
dev.off()
summary(x)
Save both files in the same directory and start exmpl.bat. In the result you'll get:
example.png with some plot
exmpl.batch with all that wa...
How to handle static content in Spring MVC?
...
src/
springmvc/
web/
MyController.java
WebContent/
resources/
img/
image.jpg
WEB-INF/
jsp/
index.jsp
web.xml
springmvc-servlet.xml
The contents of the files should look like:
src/springmvc/web/HelloWorldController.java:
package springmvc.web;
import org.spri...
what is Promotional and Feature graphic in Android Market/Play Store?
... to 8 screenshots.
Specs: 320w x 480h, 480w x 800h, or 480w x 854h; 24 bit PNG or JPEG (no alpha) Full bleed, no border in art.
Tips:
Landscape thumbnails are cropped, but we preserve the image’s full size and aspect ratio if the user opens it up on market client.
High Resolution Application Icon ...
Android: failed to convert @drawable/picture into a drawable
... Android's own icon pack contains filenames like 10-device-access-alarms.png, that Eclipse chokes on! Thanks.
– Noumenon
May 5 '13 at 17:06
12
...
What is the best java image processing library/approach? [closed]
...lp to get some new links to projects that might be interesting for folks.
imgscalr is pure-Java image resizing (and simple ops like padding, cropping, rotating, brighten/dimming, etc.) library that is painfully simple to use - a single class consists of a set of simple graphics operations all defin...
How to center a (background) image within a div?
....
But I always use this code :
.yourclass {
background: url(image.png) no-repeat center /cover;
}
I know it is so confusing but it means :
.yourclass {
background-image: url(image.png);
background-position: center;
background-size: cover;
background-repeat: no-repe...
How can I save a screenshot directly to a file in Windows? [closed]
... code snippets. Of course you should consider to save the image as JPEG or PNG instead of GIF.
– VVS
Oct 1 '08 at 15:29
...
Custom checkbox image android
...lare-styleable name="CheckBoxImageView">
<attr name="default_img" format="integer"/>
<attr name="checked_img" format="integer"/>
<attr name="checked" format="boolean"/>
</declare-styleable>
Use like -
<com.adonta.ziva.consumer.wrapper.CheckB...
css selector to match an element without attribute x [duplicate]
...
I have tried for <img alt=" "> img:not[src=""] { visibility: hidden; width:0; height:0; } but not working pls help
– Anoops
May 16 '17 at 6:18
...
Error in plot.new() : figure margins too large in R
...nt for me. I had to increase the image size, or decrease the resolution in png(filename="myfile.png", res=150, width = 1000, height = 1000)
– vanao veneri
Mar 6 '17 at 10:37
a...