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Semicolons superfluous at the end of a line in shell scripts?
I have a shell script which contains the following:
5 Answers
5
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Get the current displaying UIViewController on the screen in AppDelegate.m
...er on the screen need to response to push-notifications from APNs, by setting some badge views. But how could I get the UIViewController in method application:didReceiveRemoteNotification : of AppDelegate.m ?
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How do I restore a dump file from mysqldump?
...as given a MySQL database file that I need to restore as a database on my Windows Server 2008 machine.
17 Answers
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tag in Twitter Bootstrap not functioning correctly?
...xt-color #FFFFFF;
border-style: solid none;
border-width: 1px 0;
margin: 18px 0;
}
It correspond to a 1px horizontal line with a very light grey and vertical margin of 18px.
and because <hr> is inside a <div> without class the width depends on the content of the <div>
if ...
Maximum call stack size exceeded error
I am using a Direct Web Remoting (DWR) JavaScript library file and am getting an error only in Safari (desktop and iPad)
31...
MySQL DROP all tables, ignoring foreign keys
Is there a nice easy way to drop all tables from a MySQL database, ignoring any foreign key constraints that may be in there?
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Javascript event handler with parameters
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I don't understand exactly what your code is trying to do, but you can make variables available in any event handler using the advantages of function closures:
function addClickHandler(elem, arg1, arg2) {
elem.addEventListener('click', function(e) {
// in the ...
How to change field name in Django REST Framework
I am trying to change Model field name in DRF Serializer like alias in SQL. I have tried different methods but cannot succeed.
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Need to remove href values when printing in Chrome
I'm attempting to customize the print CSS, and finding that it prints links out with the href value as well as the link.
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How to trigger the window resize event in JavaScript?
I have registered a trigger on window resize. I want to know how I can trigger the event to be called. For example, when hide a div, I want my trigger function to be called.
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