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Does Git Add have a verbose switch
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For some git-commands you can specify --verbose,
git 'command' --verbose
or
git 'command' -v.
Make sure the switch is after the actual git command. Otherwise - it won't work!
Also useful:
git 'command' --dry-run
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On a CSS hover event, can I change another div's styling? [duplicate]
...e adjacent sibling combinator (+).
If there are other elements between #a and #b, you can use this: http://jsfiddle.net/u7tYE/1/
#a:hover ~ #b {
background: #ccc
}
<div id="a">Div A</div>
<div>random other elements</div>
<div>random other elements</div>
<...
When to create a new app (with startapp) in Django?
... modules or components than as "applications".
This helps me encapsulate and decouple certain features from one another, improving re-usability should I decide to share a particular "app" with the community at large, and maintainability.
My general approach is to bucket up specific features or fe...
How to get file_get_contents() to work with HTTPS?
I'm working on setting up credit card processing and needed to use a workaround for CURL. The following code worked fine when I was using the test server (which wasn't calling an SSL URL), but now when I am testing it on the working server with HTTPS, it's failing with the error message "failed to o...
How to change the text of a button in jQuery?
...e of a button in jQuery? Currently, my button has 'Add' as its text value, and upon being clicked I want it to change to 'Save'. I have tried this method below, but so far without success:
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ansible: lineinfile for several lines?
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MAKE SURE you have the argument to line= and regexp= in quotes. I did not, and I kept getting msg: this module requires key=value arguments. The example given does have this correct -- I just didn't follow the example.
– JDS
N...
How can I recover the return value of a function passed to multiprocessing.Process?
...m each process, where one value is the actual return value you care about, and the other is a unique identifier from the process. But I also wonder why you need to know which process is returning which value. If that what you actually need to know about the process, or do you need to correlate betwe...
Changing image sizes proportionally using CSS?
...to configure my thumbnail gallery so all the images appear the same height and width. However when I change the Css code to,
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AngularJs: Reload page
... the reload method of the $route service. Inject $route in your controller and then create a method reloadRoute on your $scope.
$scope.reloadRoute = function() {
$route.reload();
}
Then you can use it on the link like this:
<a ng-click="reloadRoute()" class="navbar-brand" title="home" dat...
JavaScript: How to pass object by value?
... properties added to o will be available from obj if they're not shadowed, and all objects that have o in the prototype chain will see the same updates to o.
Also, if obj has a property that references another object, like an Array, you'll need to be sure to shadow that object before adding members...