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How do I make a transparent canvas in html5?
...e to set transparency when you draw, i.e.
context.fillStyle = "rgba(0, 0, 200, 0.5)";
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How to create a loop in bash that is waiting for a webserver to respond?
...ke an wget to the server and parse the response or the error, if you get a 200 or even a 404 the server is up, you could change the wget timeout with --timeout=seconds, You could set timeout to 10 second and make a loop until the grep over the response have a result.
i dont know if this is what you...
Change Bootstrap tooltip color
...t {
padding: 0 5px;
margin-left: -3px;
}
.tooltip-inner {
max-width: 200px;
padding: 3px 8px;
color: #fff;
text-align: center;
background-color: #000;
border-radius: 4px;
}
.tooltip-arrow {
position: absolute;
width: 0;
height: 0;
border-color: transparent;
border-style: so...
What's the difference between CENTER_INSIDE and FIT_CENTER scale types?
...CENTER_INSIDE and FIT_CENTER shrink the image.
Large image view (300 × 200):
CENTER_INSIDE:
FIT_CENTER:
CENTER_INSIDE does not enlarge the image, FIT_CENTER does.
The Android robot is reproduced or modified from work created and shared by Google and used according to terms described in...
API Versioning for Rails Routes
... (granted, I haven't tested that, though). Only /api/v[12] should return a 200, /api and /api/<bad version> should return 301s to /api/v2
– Bo Jeanes
Mar 15 '12 at 14:01
...
Python Requests library redirect new url
...pbin.org/redirect/1
>>> print(response.status_code, response.url)
200 http://httpbin.org/get
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How to get the list of all printers in computer
...
200
Try this:
foreach (string printer in System.Drawing.Printing.PrinterSettings.InstalledPrinter...
How to clone ArrayList and also clone its contents?
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200
I, personally, would add a constructor to Dog:
class Dog
{
public Dog()
{ ... } // Re...
How to create an array containing 1…N
... edited Dec 27 '13 at 9:09
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answered Nov 19 '13 at 8:33
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Javascript object Vs JSON
...ipt object on the other hand is a physical type. Just like a PHP array, a C++ class/ struct, a JavaScript object is an type internal to JavaScript.
Here's a story. Let's imagine you've purchased some furniture from a store, and you want it delivered. However the only one left in stock is the displ...