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How to detect internet speed in JavaScript?
...E!
var imageAddr = "http://www.kenrockwell.com/contax/images/g2/examples/31120037-5mb.jpg";
var downloadSize = 4995374; //bytes
function ShowProgressMessage(msg) {
if (console) {
if (typeof msg == "string") {
console.log(msg);
} else {
for (var ...
Installing rmagick on Ubuntu
I'm trying to get RMagick setup on Ubuntu 10.04. Looked here but had no joy. I even compiled and installed ImageMagick from source, but the instructions here still didn't help me when I try to install RMagick using RubyGems. I got this error:
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right click context menu for datagridview
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142
You can use the CellMouseEnter and CellMouseLeave to track the row number that the mouse is cu...
What is the difference between syntax and semantics in programming languages?
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10 Answers
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Catch Ctrl-C in C
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212
With a signal handler.
Here is a simple example flipping a bool used in main():
#include <...
Can't install Ruby under Lion with RVM – GCC issues
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16 Answers
16
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Keep ignored files out of git status
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edited Apr 5 at 12:05
hamid k
35422 silver badges1010 bronze badges
answered Nov 30 '09 at 10:...
IntelliJ IDEA: Move line?
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102
Open Setings -> Keymap then search for "move line" via the upper right searchbox.
Under th...