scale

I have some images that are pulled from a server and $imgUrl holds the path of the image. Right now I use <img src="<?php echo $imgUrl ?>" width="100" height="200"/> or CSS to scale down the image, but I want to do it in PHP so that I will serve already scaled images to the DOM Any ideas? Thanks This solution will cause the thumb to be created when it is requested for the first time. All future requests will fetch the already created thumb. It is using ImageMagick : HTML: <img src="script.php?img=example" /> PHP (script.php): $width = 140; $height = 80; $image = $_GET['img']; $ext = 'png'; //

I am trying to standardize (mean = 0, std = 1) one column ('age') in my data frame. Below is my code in Spark (Python): from pyspark.ml.feature import StandardScaler from pyspark.ml.feature import VectorAssembler from pyspark.ml import Pipeline # Make my 'age' column an assembler type: age_assembler = VectorAssembler(inputCols= ['age'], outputCol = "age_feature") # Create a scaler that takes 'age_feature' as an input column: scaler = StandardScaler(inputCol="age_feature", outputCol="age_scaled", withStd=True, withMean=True) # Creating a mini-pipeline for those 2 steps: age_pipeline = Pipeline

I'm trying to fit (center and inside) 2 kind of images obtained from web services in a Big Picture styled Notification. One kind is 97px*150px sized and the other 300px*100px. As I checked the image must fit 256dp tall max height to fit on Jelly Bean's Big Picture notification visual area, so I expected that I can call the matrix scales availables on ImageView (fitXT, centerInside, etc) but i'm surprised that no scaling method behavior is available to configure and the bitmap is always center-cropped wich by the way is worst default matrix behavior I would selected for default because images

The solution Chase gave for this problem was working fine in 2.2 - 3.2 but when I tested it on 4.0 it failed. Here is the original post: Auto Scale TextView Text to Fit within Bounds On 4.0 I get a strange line spacing problem which brings me to something he/she wrote in his/her code: // Some devices try to auto adjust line spacing, so force default line spacing // and invalidate the layout as a side effect textPaint.setTextSize(targetTextSize); setLineSpacing(mSpacingAdd, mSpacingMult); I guess this is failing now and I'm not sure why (anyone?). Also not sure why he/she wrote it in the first