lines

I've read a bunch of tutorials involving XNA (and it's various versions) and I still am a little confused on drawing primitives. Everything seems to be really convoluted. Can someone show me, using code, the simplest XNA implementation of drawing one or two lines on to the screen? Perhaps with a brief explanation (including the boilerplate)? I'm not a games programmer and I have little XNA experience. My ultimate goal is to draw some lines onto the screen which I will eventually transform with rotations, etc (by hand). However, for this first step.. I need to simply draw the lines! I remember

I was working on a .js file this morning on Notepad++, as usual, when the program just crashed. So I ended it, and re-opened it to see that all my code lines in my .js file, had disappeared, and now all I have left is the file with a size of 0kb because there's nothing left in it. How the hell is that even possible ? It erased everything I typed and saved the file as if there's nothing in it. Do you know a way to get my code back ? Or did something like this ever happened to someone ? :/ I'm kinda worried because there was a lot of work there and I don't feel like re-typing it all... Indrajit

i need to, for every ten lines, echo them in a div. example: <div class='return-ed' id='1'> line 1 line 2 ... line 9 line 10 </div> <!-- next group of lines --> <div class='return-ed' id='2'> line 11 line 12 ... line 19 line 20 </div> does anyone know a way to do this? array is from file(), so its lines from a file. Gordon This should work: $blocks = array_chunk(file('path/to/file'), 10); foreach($blocks as $number => $block) { printf('<div id="%d">%s</div>', $number+1, implode('<br/>', $block)); } References: array_chunk() printf() echo '<div class="return-ed" id="1">'; $lineNum = 0; foreach

So Im working of reading a file containing appointments that I wrote to earlier in my code. I want to sift through the text file and find appointments on a certain date and add them to an ArrayList but when the BufferedReader goes through it, it skips ever other line... Heres my code public ArrayList<String> read(int checkDay, int checkMonth, int checkYear) { ArrayList<String> events = new ArrayList<String>(); BufferedReader in = null; String read; try { in = new BufferedReader(new FileReader("calendar.txt")); while ((read = in.readLine()) != null) { read = in.readLine(); String[] split = read

How do you use bash continuation lines? I realize that you can do this: echo "continuation \ lines" >continuation lines However, if you have indented code, it doesn't work out so well: echo "continuation \ lines" >continuation lines This is what you may want $ echo "continuation"\ > "lines" continuation lines If this creates two arguments to echo and you only want one, then let's look at string concatenation. In bash, placing two strings next to each other concatenate: $ echo "continuation""lines" continuationlines So a continuation line without an indent is one way to break up a string: $