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Why is char[] preferred over String for passwords?
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Interesting idea. I would like to point out that this does not transpose to Scala which has a meaningful toString for arrays.
– mauhiz
Jul 9 '15 at 8:36
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What does jQuery.fn mean?
... @SoonDead Good comment, but I really like how Travis J explained the idea/principle. :)
– Sander
May 30 '14 at 7:53
5
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SQL Server SELECT into existing table
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+1 to counteract the -1 and for the effort giving ideas that can be used or be referenced by other users. @MarkSowul is right of SQL injection but for the sake of academic purposes other people can try that kind of method.
– Albert Laure
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Enabling auto layout in iOS 6 while remaining backwards compatible with iOS 5
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Inspired by @marchinram's one target idea, this is the solution I finally came up with. Two storyboards, one for struts-and-springs and one for autolayout. In the target summary, I set the autolayout storyboard as the default. Then, in the appDelegate, I check w...
Does Swift have access modifiers?
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@alcalde The idea of a public interface is highly valuable. If you intend that all code in a class must reside inside functions that are part of the public API, I think that's quite limiting. On the other hand, having a specified public...
Getting the last element of a list
...' helps to deal with empty lists (and the question is about lists). If the idea is to use "alist[-1:]" as a conditional instead of "len(alist) > 0", I think it's much more readable to use the later. (happy to upvote if I missed something)
– Stan Kurdziel
Jun...
How to determine equality for two JavaScript objects?
...version. It is using new Object.keys feature that is introduced in ES5 and ideas/tests from +, + and +:
function objectEquals(x, y) {
'use strict';
if (x === null || x === undefined || y === null || y === undefined) { return x === y; }
// after this just checking type of one wo...
Comparing object properties in c# [closed]
... up with as a method on a class inherited by many of my other classes. The idea is that it allows the simple comparison between properties of Objects of the same Type.
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How to find out the number of CPUs using python
...ss ends, but that's not the case here so that's a moot point. Still a good idea to have a habit of using with for when you do encounter a case where you need it.
– timdiels
Dec 11 '18 at 17:33
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What is the best place for storing uploaded images, SQL database or disk file system? [closed]
...oad-api-cloud-storage-and-cdn/
But storing files in the database is a bad idea.
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