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Fit Image in ImageButton in Android
...s I did. In my case, I needed a widget with a fixed icon size.
Let's start from custom attributes:
<?xml version="1.0" encoding="utf-8"?>
<resources>
<declare-styleable name="ImageButtonFixedIconSize">
<attr name="imageButton_icon" format="reference" />
&...
What is aspect-oriented programming?
...flow. These can be almost impossible to trace, especially when they derive from that system's version of aspects, which it calls roles. One can compose systems of staggering complexity with all this.
– tchrist
Mar 19 '16 at 23:03
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What does “Document-oriented” vs. Key-Value mean when talking about MongoDB vs Cassandra?
...ue database where any possible internal
structure of such values is opaque from a DBMS perspective.
In the key-value model, access to multiple database entries (key-value pairs, in this case)
requires separate requests. In the document model, on the other hand, multiple database
entries (documents,...
What is the use of having destructor as private?
...e it when the number hits zero. A private dtor would prevent anybody else from deleting it when there were still references to it.
For another instance, what if you have an object that has a manager (or itself) that may destroy it or may decline to destroy it depending on other conditions in the p...
How to deal with cyclic dependencies in Node.js
... the end of your code. With this practice you will avoid almost all errors from circular dependencies.
– prieston
Jan 29 '18 at 11:11
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Is there a way to squash a number of commits non-interactively?
... commits to the HEAD~3 commit and use its commit message. Be sure to start from a clean working tree.
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Get users by name property using Firebase
...I do:
FirebaseRef.child('users').child(id).set(userData);
This id comes from:
var ref = new Firebase(FIREBASE);
var auth = $firebaseAuth(ref);
auth.$authWithOAuthPopup("facebook", {scope: permissions}).then(function(authData) {
var userData = {}; //something that also comes from authData
...
Difference between innerText, innerHTML, and childNodes[].value?
...etElementById('example-input').value //=> "something"
</script>
From the docs:
Note: for certain input types the returned value might not match the
value the user has entered. For example, if the user enters a
non-numeric value into an <input type="number">, the returned val...
Determine if running on a rooted device
...ue here issuing commands on numerous Android phones of different API level from 9 - 23.
– EntangledLoops
Apr 9 '16 at 14:02
1
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When - and why - should you store data in the Windows Registry?
...ife. I can't easily track changes to those options, can't easily port them from machine to machine, and it all makes me really yearn for the good old days of .INI files...
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