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addEventListener vs onclick
...events here still applies, but you are removed from the nitty gritty by at least one layer. You should understand the nuts and bolts, but if your modern JS framework best practices involve writing this kind of code in a template, don't feel like you're using an inline event -- you aren't.
Which is ...
Secure hash and salt for PHP passwords
...sed.
Implement a reasonable 8-10 character minimum length, plus require at least 1 upper case letter, 1 lower case letter, a number, and a symbol. This will improve the entropy of the password, in turn making it harder to crack. (See the "What makes a good password?" section for some debate.)
Why ...
Table Header Views in StoryBoards
...
This only seems to work if you have at least one prototype cell in the table.
– Accatyyc
Nov 28 '12 at 10:31
4
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Symbolic links and synced folders in Vagrant
...he default args, --copy-links, seems to be breaking another, --archive, at least as far as copying broken symlinks is concerned).
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React.js: onChange event for contentEditable
...tual dom stays outdated, and it may not be the most efficient code, but at least it does work :) My bug is resolved
Details:
1) If you put shouldComponentUpdate to avoid caret jumps, then the contenteditable never rerenders (at least on keystrokes)
2) If the component never rerenders on key str...
How to get unique device hardware id in Android? [duplicate]
...on releases of Android prior to 2.2 (“Froyo”). Also, there has been at least one widely-observed bug in a popular handset from a major manufacturer, where every instance has the same ANDROID_ID.
The below solution is not a good one coz the value survives device wipes (“Factory resets”) and ...
How do I enable MSDTC on SQL Server?
...o be a bug where these properties do not stick when set through the UI, at least on clustered Server 2016 nodes. The solution is to set these properties manually in the registry: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSDTC\Security. More info on the properties here.
– Paul
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JavaScript loop through json array?
...fined, undefined, c, undefined
forInArray(ar);
Test with .forEach()
At least in chrome 30 this works as expected
var logAr = function(element, index, array) {
console.log("a[" + index + "] = " + element);
}
ar.forEach(logAr); // returns a[0] = a, a[1] = b, a[4] = c
Links
see for in at t...
O(nlogn) Algorithm - Find three evenly spaced ones within binary string
...[CLRS, Ex. 30.1-7] One such pair is (b,b) always (so the coefficient is at least 1), but if there exists any other pair (a,c), then the coefficient is at least 3, from (a,c) and (c,a). For the example above, we have the coefficient of x10 to be 3 precisely because of the AP (2,5,8). (These coefficie...
Does ARC support dispatch queues?
...ve-C runtime, the
* Objective-C GC compiler option to be disabled, and at least a Mac OS X 10.8
* or iOS 6.0 deployment target.
This means you can store your queue in an NSArray or NSDictionary, or in a property with one of the strong, weak, unsafe_unretained, assign, or retain attributes. It a...