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Images can't contain alpha channels or transparencies
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JPEG is lossy, and it's a terrible, terrible idea. Check out other answers and properly remove transparency.
– Rudolf Adamkovič
Sep 16 '14 at 10:18
3...
Javascript swap array elements
... lead to a memory leak. Unlikely, but still better to avoid.
Maybe a good idea to put this into Array.prototype.swap
Array.prototype.swap = function (x,y) {
var b = this[x];
this[x] = this[y];
this[y] = b;
return this;
}
which can be called like:
list.swap( x, y )
This is a clean appr...
How can I get a list of Git branches, ordered by most recent commit?
...ith the relative age of the last commit on each branch. I stole all of the ideas from you guys above. It's in my .gitconfig in the [alias] section and I love it. br = for-each-ref --sort=committerdate refs/heads/ --format='%(HEAD) %(color:yellow)%(refname:short)%(color:reset) - %(color:red)%(objectn...
Google Guava isNullOrEmpty for collections
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No, this method does not exist in Guava and is in fact in our "idea graveyard."
We don't believe that "is null or empty" is a question you ever really want to be asking about a collection.
If a collection might be null, and null should be treated the same as empty, then get all that am...
Switching the order of block elements with CSS [duplicate]
...ear passed, becouse I was searching for solution, I read this and got this idea.
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How do I make UILabel display outlined text?
...dges of each letter in the text but not outlines at the top or bottom. Any ideas?
– Mike Hershberg
Jan 26 '11 at 7:39
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How to exit from Python without traceback?
... raise
In general, using except: without naming an exception is a bad idea. You'll catch all kinds of stuff you don't want to catch -- like SystemExit -- and it can also mask your own programming errors. My example above is silly, unless you're doing something in terms of cleanup. You could rep...
How to handle a lost KeyStore password in Android?
...nsole utility and scrolled down to ~/Library/Logs -> AndroidStudio ->idea.log.1 (or any old log number)
Then I searched for "keystore" and it should appear somewhere in the logs.
Original question: link
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Laravel Check If Related Model Exists
... but it stopped working after I updated Laravel from 5.2.29 to 5.2.45. Any idea why or how to fix it? It's now causing the relational data to be loaded for some reason.
– Anthony
Oct 26 '16 at 7:07
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How do I create a Linked List Data Structure in Java? [closed]
...te the technique, it wouldn't help anyone. It would only diffuse the basic idea.
– Joachim Sauer
Dec 28 '09 at 15:07
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