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Break out of a While…Wend loop
...oop can only be exited prematurely with a GOTO or by exiting from an outer block (Exit sub/function or another exitable loop)
Change to a Do loop instead:
Do While True
count = count + 1
If count = 10 Then
Exit Do
End If
Loop
Or for looping a set number of times:
for count ...
How do I get the width and height of a HTML5 canvas?
...vas {
width: 400px;
height: 200px;
border: 1px solid red;
display: block;
}
Javascript:
const myCanvas = document.getElementById("myCanvas");
const originalHeight = myCanvas.height;
const originalWidth = myCanvas.width;
render();
function render() {
let dimensions = getObjectFitSize(
...
How to send email via Django?
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I used the your code verbatim. My gmail account has been blocked after a few days. My server probably sent less than 20 emails per day. Had anyone had a similar issue with google?
– eugene
Aug 6 '13 at 5:18
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How do I implement an Objective-C singleton that is compatible with ARC?
...
dispatch_once_t helps you to solve a race condition by only allowing its block to be dispatched once.
Static helps you to “remember” its value across any number of
invocations. How does it remember? It doesn't allow any new instance with that exact name of your sharedInstance to be created a...
How can I mix LaTeX in with Markdown? [closed]
...xactly what you describe:
https://kramdown.gettalong.org/syntax.html#math-blocks
And it's way more reliable and well-defined than Markdown.
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Why use deflate instead of gzip for text files served by Apache?
...omes at the end of the file, specifically so one can start writing deflate blocks as they are processed without having to hold everything up.
– Jack Lloyd
Oct 20 '09 at 16:00
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What is the HTML tag “div” short for?
...
http://www.w3.org/TR/REC-html32#block
Document division
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Find text string using jQuery?
... I know I'm a little late here, but won't this ignore any text blocks where the string exists at the top level but there are children within it? e.g. : <blockquote>I am a simple string <span style="font-weight:bold;">LIVING ON THE EDGE</span></blockquote>
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How to create new tmux session if none exists
... Hey @mateusz-piotrowski - I agree with the edit to wrap my code in a code block but why would you edit the other text to be different than what I said? Sorry to comment here but I didn't see anywhere else to.
– Michael
Jan 25 '16 at 23:02
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Animated GIF in IE stopping
... document.getElementById('dvloader').style.display = "block";
document.getElementById('loadingGif').src = "/images/ajax-loader.gif";
return true;
}
...