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jQuery returning “parsererror” for ajax request
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I encountered this problem when my php script had an error, and was returning non-JSON data - a useful suggestion to disable dataType indeed!
– Sharadh
May 14 '14 at 19:18
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How can I get query string values in JavaScript?
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How does this function handle http://www.mysite.com/index.php?x=x1&x=x2&x=x3 The value of field x is ambiguous.
– dpp
Jul 9 '11 at 6:34
96
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Timing a command's execution in PowerShell
...and to a variable, like $t = Measure-Command {<<your command or code block>>} . Try it out and then type $t at the prompt to see your results and all the properties you have access to, like $t.Milliseconds, $t.TotalSeconds, etc. Then we can write to whatever output we want, for instanc...
Threading in a PyQt application: Use Qt threads or Python threads?
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Good answer, but I think you should be using the blockquote button to clearly show where you are in fact not summarizing but quoting Giovanni Bajo from the mailing list :)
– c089
Oct 26 '10 at 9:15
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Rotated elements in CSS that affect their parent's height correctly
...r-inner {
padding: 50% 0;
height: 0;
}
.element-to-rotate {
display: block;
transform-origin: top left;
/* Note: for a CLOCKWISE rotation, use the commented-out
transform instead of this one. */
transform: rotate(-90deg) translate(-100%);
/* transform: rotate(90deg) translate(0, -...
Most pythonic way to delete a file which may not exist
...eaningfully shortened, because you must have a line to introduce the first block, the block itself, a line to introduce the second block, and then that block, so try/except is already as terse as possible.
– Kevin
Jan 29 '19 at 21:41
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Using Laravel Homestead: 'no input file specified'
...successfully been able to get to the "You have arrived" screen when I run "php artisan serve" but when I try to do the same thing via Vagrant, I get "no input file specified". My Homestead.yaml file looks like this:
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How can you find the height of text on an HTML canvas?
...r text = $('<span>Hg</span>').css({ fontFamily: font });
var block = $('<div style="display: inline-block; width: 1px; height: 0px;"></div>');
var div = $('<div></div>');
div.append(text, block);
var body = $('body');
body.append(div);
try {
va...
How do I give text or an image a transparent background using CSS?
...pane technique”:
.pane, .pane > .back, .pane > .cont { display: block; }
.pane {
position: relative;
}
.pane > .back {
position: absolute;
width: 100%; height: 100%;
top: auto; bottom: auto; left: auto; right: auto;
}
.pane > .cont {
position: relative;
z-in...
What is the best way to tell if a character is a letter or number in Java without using regexes?
...ic, sanskrit, ...
The general solution is to do this:
Character.UnicodeBlock block = Character.UnicodeBlock.of(someCodePoint);
and then test to see if the block is one of the ones that you are interested in. In some cases you will need to test for multiple blocks. For example, there are (at ...