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Label points in geom_point

...our="green", label=Name))+ geom_point() +geom_text(aes(label=Name),hjust=0, vjust=0) EDIT: Label only values above a certain threshold: ggplot(nba, aes(x= MIN, y= PTS, colour="green", label=Name))+ geom_point() + geom_text(aes(label=ifelse(PTS>24,as.character(Name),'')),hjust=0,vjust...
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Android OpenGL ES and 2D

...ave your canvas set up, you start by calling something like: gl.glClear(GL10.GL_COLOR_BUFFER_BIT); After that you're ready to render a sprite. First, you'll need to load the sprite into a texture: http://qdevarena.blogspot.com/2009/02/how-to-load-texture-in-android-opengl.html However, this is the...
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Check if a value is within a range of numbers

...e. You don't need "multiple if" statements to do it, either: if (x >= 0.001 && x <= 0.009) { // something } You could write yourself a "between()" function: function between(x, min, max) { return x >= min && x <= max; } // ... if (between(x, 0.001, 0.009)) { //...
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Angular.js ng-repeat across multiple tr's

... edited May 23 '17 at 12:10 Community♦ 111 silver badge answered Oct 19 '12 at 20:19 ...
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Checking if array is multidimensional or not?

...anywhere. If it has to be in the first item, you'd just do is_array($arr[0]); But, the most efficient general way I could find is to use a foreach loop on the array, shortcircuiting whenever a hit is found (at least the implicit loop is better than the straight for()): $ more multi.php <?php...
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Center image horizontally within a div

... | edited Jan 20 '18 at 23:10 TylerH 18.1k1212 gold badges6161 silver badges8080 bronze badges ...
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Returning first x items from array

...ray_slice returns a slice of an array $sliced_array = array_slice($array, 0, 5) is the code you want in your case to return the first five elements share | improve this answer | ...
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How to initialize all members of an array to the same value?

... Unless that value is 0 (in which case you can omit some part of the initializer and the corresponding elements will be initialized to 0), there's no easy way. Don't overlook the obvious solution, though: int myArray[10] = { 5, 5, 5, 5, 5, 5, 5,...
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Make xargs execute the command once for each line of input

... 405 The following will only work if you do not have spaces in your input: xargs -L 1 xargs --max-l...
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Is there a JavaScript strcmp()?

... answered Jul 24 '09 at 18:38 newacctnewacct 106k2626 gold badges143143 silver badges214214 bronze badges ...