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How do you debug MySQL stored procedures?

... This doesn't seem to work for FUNCTIONS and I have no idea why. It always gives "Error Code: 1415. Not allowed to return a result set from a function". Is there any recourse? – Patrick M Jul 28 '15 at 21:29 ...
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Javascript : natural sort of alphanumerical strings

...s, it is better to create an Intl.Collator object and use the function provided by its compare property. Docs link var collator = new Intl.Collator(undefined, {numeric: true, sensitivity: 'base'}); var myArray = ['1_Document', '11_Document', '2_Document']; console.log(myArray.sort(collator.c...
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Gridview height gets cut

I'm trying to display 8 items inside a gridview. Sadly, the gridview height is always too little, so that it only shows the first row, and a little part of the second. ...
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Apply CSS style attribute dynamically in Angular JS

...esponding values for those CSS keys. Since some CSS style names are not valid keys for an object, they must be quoted. ng-style="{color: myColor}" Your code will be: <div ng-style="{'width':'20px', 'height':'20px', 'margin-top':'10px', 'border':'solid 1px black', 'background-color':'#ff0000'...
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How to programmatically set style attribute in a view

...mmatically; you can set the look of a screen, or part of a layout, or individual button in your XML layout using themes or styles. Themes can, however, be applied programmatically. There is also such a thing as a StateListDrawable which lets you define different drawables for each state the your B...
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What is aria-label and how should I use it?

...element: <label for="fmUserName">Your name</label> <input id="fmUserName"> The <label> explicitly tells the user to type their name into the input box where id="fmUserName". aria-label does much the same thing, but it's for those cases where it isn't practical or desirab...
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How can I get the full/absolute URL (with domain) in Django?

...uest object, and defaults to the site object you have configured with SITE_ID in settings.py if request is None. Read more in documentation for using the sites framework e.g. from django.contrib.sites.shortcuts import get_current_site request = None full_url = ''.join(['http://', get_current_site(...
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Flexbox and Internet Explorer 11 (display:flex in ?)

... { #flexible-content{ flex: 1; } } Since flexbox is a W3C Candidate and not official, browsers tend to give different results, but I guess that will change in the immediate future. If someone has a better answer I would like to know! ...
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Drawing an image from a data URL to a canvas

... Canvas Context lets you copy all or a portion of an image (or canvas, or video) onto a canvas. You might use it like so: var myCanvas = document.getElementById('my_canvas_id'); var ctx = myCanvas.getContext('2d'); var img = new Image; img.onload = function(){ ctx.drawImage(img,0,0); // Or at wh...
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What is the purpose of Flask's context stacks?

...n "Application Dispatching" example: from werkzeug.wsgi import DispatcherMiddleware from frontend_app import application as frontend from backend_app import application as backend application = DispatcherMiddleware(frontend, { '/backend': backend }) Notice that there are two completely d...