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jQuery or javascript to find memory usage of page
Is there a way to find out how much memory is being used by a web page, or by my jquery application?
10 Answers
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Deep copy of a dict in python
...to make a deep copy of a dict in python. Unfortunately the .deepcopy() method doesn't exist for the dict . How do I do that?
...
How to fallback to local stylesheet (not script) if CDN fails
... it in plain Javascript.
<script type="text/javascript">
$.each(document.styleSheets, function(i,sheet){
if(sheet.href=='http://code.jquery.com/mobile/1.0b3/jquery.mobile-1.0b3.min.css') {
var rules = sheet.rules ? sheet.rules : sheet.cssRules;
if (rules.length == 0) {
$('<...
Xcode Debugger: view value of variable
...nts of NSDictionary variable in Xcode debugger?
I also use
po variableName
print variableName
in Console.
In your case it is possible to execute
print [myData objectAtIndex:indexPath.row]
or
po [myData objectAtIndex:indexPath.row]
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Removing multiple keys from a dictionary safely
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Fixed width buttons with Bootstrap
... that it expands to the parent's width.
If the parent is a fixed width element the button will expand to take all width. You can apply existing markup to the container to ensure fixed/fluid buttons take up only the required space.
<div class="span2">
<p><button class="btn btn-primar...
How to create an HTML button that acts like a link?
...utton type="submit">. The only difference is that the <button> element allows children.
You'd intuitively expect to be able to use <button href="https://google.com"> analogous with the <a> element, but unfortunately no, this attribute does not exist according to HTML specificat...
Why does a RegExp with global flag give wrong results?
...ndex property of R to 0 and return null.
Call [[Match]], giving it the arguments S and i. If [[Match]]
returned failure, go to step 9;
otherwise let r be its State result
and go to step 10.
Let i = i+1.
Go to step 7.
Let e be r's endIndex value.
If the global property is true, set the lastIndex prop...
Android imageview not respecting maxWidth?
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Thanks a Lot.. Worked well for me :)
– Nirav Dangi
Jun 5 '14 at 5:10
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Capturing standard out and error with Start-Process
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That's how Start-Process was designed for some reason. Here's a way to get it without sending to file:
$pinfo = New-Object System.Diagnostics.ProcessStartInfo
$pinfo.FileName = "ping.exe"
$pinfo.RedirectStandardError = $true
$pinfo.RedirectStandardOutput = $true
$pinf...