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HTML if image is not found
...div style=" width:300px; height:150px; float:left; margin-left:5px; margin-top:50px;">
<img src='@Url.Content("~/Images/Logo-Left.png")' onerror="this.parentElement.innerHTML = '';" />
</div>
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get UTC time in PHP
... namespaced code, let's say your file has a namespace A declaration at the top, PHP will assume DateTime to refer to A\DateTime, which is wrong. Adding the backslash fixes the issue. It's a good habit to take even if you don't use namespaces yet, in my opinion.
– Niavlys
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How can I add a class to a DOM element in JavaScript?
... <head>
<style>
.news{padding:10px; margin-top:2px;background-color:red;color:#fff;}
</style>
</head>
<body>
<div id="dd"></div>
<script>
(function(){
var countup = this;
...
Xcode find caller functions
...ou can check the "caller" and "callee"
edit i believe it's located at the top left of the file panel for that file... so double click on the function to highlight it, and you click on on the file panel options (the one that has the "open recent, open unsaved...etc" drop down
EDIT #2
here's a pict...
Django development IDE [closed]
... all sorts of web application development. As you can tell, it is built on top of the powerful Eclipse, but is tailor-designed to focus on web application development.
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Change cursor to hand when mouse goes over a row in table
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@Hooli as of 6-2018 this is post is now the top result when searching "bootstrap change icon to pointer on hover."
– BrianHVB
Jun 5 '18 at 17:51
1
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Taking screenshot on Emulator from Android Studio
...ew emulator:
Just click 3 "Take Screenshot". Standard location is the desktop.
Or
Select "More"
Under "Settings", specify the location for your screenshot
Take your screenshot
UPDATE 22/07/2020
If you keep the emulator in Android Studio as possible since Android Studio 4.1 click here to save the ...
How to escape apostrophe (') in MySql?
...
Worked for me while those top answers didn't
– Jared
Jul 7 '15 at 21:02
1
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Print a list of all installed node.js modules
...l globally-installed packages. Use the --depth=0 flag to list out only the top packages and not their dependencies.
API
In your case, you want to run this within your script, so you'd need to use the API. From the docs:
npm.commands.ls(args, [silent,] callback)
In addition to printing to stdo...
How to make a DIV not wrap?
...*Display inline and maintain block characteristics.*/
vertical-align: top; /*Makes sure all the divs are correctly aligned.*/
white-space: normal; /*Prevents child elements from inheriting nowrap.*/
width: 100px;
height: 100px;
background-color: red;
margin: 5px;
...