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Removing list of vms in vagrant cache
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You should use the following command to remove invalid entries from the global index:
vagrant global-status --prune
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Fit image into ImageView, keep aspect ratio and then resize ImageView to image dimensions?
...n an activity. I tested it via button click handler.
Enjoy. :)
private void scaleImage(ImageView view) throws NoSuchElementException {
// Get bitmap from the the ImageView.
Bitmap bitmap = null;
try {
Drawable drawing = view.getDrawable();
bitmap = ((BitmapDrawable) d...
Strip html from string Ruby on Rails
... html from a string using sanitize or equal method and keep only text inside value attribute on input tag?
6 Answers
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What is the best place for storing uploaded images, SQL database or disk file system? [closed]
...esized. (This is another question, how to resize the images on the server side before storing. Maybe someone can please drop a .NET resource for that in the comment or so).
I wonder now what the best place for storing uploaded images is.
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jQuery pitfalls to avoid [closed]
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The YouTube video was great. I've seen other Google presentations on the subject and I still learned a few things! Thanks!
– Gabriel Hurley
Aug 5 '09 at 21:49
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Is this the right way to clean-up Fragment back stack when leaving a deeply nested stack?
I'm using the Android Compatibility library to implement fragments and have extended the layout sample so that a fragment contains a button which fires off another fragment.
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How does MongoDB sort records when no sort order is specified?
... for storage engines and MongoDB's API does not mandate predictability outside of an explicit sort() or the special case of fixed-sized capped collections which have associated usage restrictions. For typical workloads it is desirable for the storage engine to try to reuse available preallocated spa...
Check if pull needed in Git
... pull", and the other two as "don't need to pull".
You can get the commit id of any ref using git rev-parse <ref>, so you can do this for master and origin/master and compare them. If they're equal, the branches are the same. If they're unequal, you want to know which is ahead of the other. U...
Maven Snapshot Repository vs Release Repository
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These are specific, point-in-time releases. Released artifacts are considered to be solid, stable, and perpetual in order to guarantee that builds which depend upon them are repeatable over time. Released JAR artifacts are associated with PGP signatures and checksums verify both the authenticity...
How to check String in response body with mockMvc
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Just in case someone has messages with dynamic IDs, like i did, it is helpfully to know that the string() method also accepts a hamcrest containsString matcher: .andExpect(content().string(containsString("\"Username already taken");
– molholm
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