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How to pass in password to pg_dump?
...
Or you can set up crontab to run a script. Inside that script you can set an environment variable like this:
export PGPASSWORD="$put_here_the_password"
This way if you have multiple commands that would require password you can put them all in the script. If t...
Is it possible to hide the cursor in a webpage using CSS or Javascript?
...r { cursor:none; }
</style>
To set this on an element in Javascript, you can use the style property:
<div id="nocursor"><!-- some stuff --></div>
<script type="text/javascript">
document.getElementById('nocursor').style.cursor = 'none';
</script>
If...
Can I change the fill color of an svg path with CSS?
...
Yes, you can apply CSS to SVG, but you need to match the element, just as when styling HTML. If you just want to apply it to all SVG paths, you could use, for example:
path {
fill: blue;
}
External CSS appears to override the path's fill...
How do disable paging by swiping with finger in ViewPager but still be able to swipe programmaticall
...in onTouchEvent() and onInterceptTouchEvent()? This way touching the pager titles (or icons) will do the swipe. Return true instead to disable also that.
– Alaa M.
Oct 7 '16 at 9:12
...
Is it bad to have my virtualenv directory inside my git repository?
... hard-coded in the venv's activate, django-admin.py, easy_install, and pip scripts. This means your virtualenv won't entirely work if you want to use a different path, perhaps to run multiple virtual hosts on the same server. I think the website may actually work with the paths wrong in those file...
Bootstrap 3 jquery event for active tab change
...et = $(e.target).attr("href") // activated tab
alert(target);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<link href="https:/...
'console' is undefined error for Internet Explorer
...
Just to be clear to anyone else using this, place <script type="text/javascript"> if (!window.console) console = {log: function() {}}; </script> at the top of your page! Thanks Kenny.
– windowsgm
Jul 3 '12 at 15:41
...
How to capture the browser window close event?
...er shut downs its page (synchronously).
<html>
<body>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script>
function request() {
return $.ajax({
type: "GET",
url: "http://localhost...
Cleaning up the iPhone simulator
...move all applications from the simulator.
I know there is some way to add scripts to the build process in XCode.
Also it looks as if XCode changes the GUID it uses each build (the directory where my app sits changes between builds in XCode), so trying to delete the same directory all the time won'...
Share data between AngularJS controllers
...en.io/wins/pen/bmoYLr
.html file:
<!DOCTYPE html>
<html>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.9/angular.min.js"></script>
<body ng-app="myApp">
<div ng-controller="FirstCtrl">
<input type="text" ng-model="Person.name">
...