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Replace transparency in PNG images with white background
... This is the only solution of the above that worked for me. Now the iTunes store is happy with my image.
– Bill Cheswick
Jan 2 '15 at 3:34
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How to make the corners of a button round?
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</shape>
</item>
</selector>
2.Now use this drawable for the background of your view. If the view is button then something like this:
<Button
android:id="@+id/button1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"...
What is the difference between map and flatMap and a good use case for each?
...ct
res0: Array[String] = Array("Roses are red", "Violets are blue")
Now, map transforms an RDD of length N into another RDD of length N.
For example, it maps from two lines into two line-lengths:
rdd.map(_.length).collect
res1: Array[Int] = Array(13, 16)
But flatMap (loosely speaking...
URL encoding the space character: + or %20?
...le the "+" character in the path fragment part can be left unencoded.
Now in the query part, spaces may be encoded to either "+" (for backwards compatibility: do not try to search for it in the URI standard) or "%20" while the "+" character (as a result of this ambiguity) has to be escaped to "...
How do I auto-reload a Chrome extension I'm developing?
... grunt-open to open http://reload.extensions when a file gets modified. It now acts exactly like livereload, but with an anoying chrome window opening each time I modify one of the specified plugin files :P. Thanks!
– GabLeRoux
Jul 15 '13 at 19:20
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Difference between GIT and CVS
...w revision) somebody other created new commit on the same branch and it is now in repository, CVS forces you to first update your working directory and resolve conflicts before allowing you to commit. This is not the case with Git. You first commit, saving your state in version control, then you mer...
How to reload a page using JavaScript
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that 's interesting, but now I am confused
– Arun Prasad E S
Oct 28 '16 at 4:18
15
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Recommended website resolution (width and height)? [closed]
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Any update on this? This answer is several years old now.
– Crashalot
Nov 15 '13 at 20:55
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Finish an activity from another activity
...ect like this,
public static Activity fa;
onCreate()
{
fa = this;
}
now use that object in another Activity to finish first-activity like this,
onCreate()
{
FirstActivity.fa.finish();
}
SECOND WAY
While calling your activity FirstActivity which you want to finish as soon as you move o...
Free XML Formatting tool [closed]
... I used to do this :D Well, I had a proper VS edition. I'm so glad I know of better lightweight tools now!
– jamiebarrow
Oct 20 '10 at 9:03
2
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