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What are the differences between a UIView and a CALayer?
...lying layers for a UIView when performing more complex animations than the base UIView class allows. UIView's animation capabilities have grown as the iOS SDK has matured, but there are still a few things that are best done by interacting with the underlying CALayer.
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How to delete object from array inside foreach loop?
... iterate through an array of objects and want to delete one of the objects based on it's 'id' property, but my code doesn't work.
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Is there a way to use SVG as content in a pseudo element :before or :after
... like fast loading and less requests AND we get IE8 support by using image/base64:
Codepen sample using SVG
HTML
<div class="div1"></div>
<div class="div2"></div>
CSS
.div1:after, .div2:after {
content: '';
display: block;
height: 80px;
width: 80px;
background...
Best way to reverse a string
...e the position of the accent), as would the result of most implementations based on code units (Array.Reverse, etc) or even code points (reversing with special care for surrogate pairs).
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
public static cl...
How to pipe list of files returned by find command to cat to view all the files
...onfused, but it does not do what you say it does, at least not on any Unix-based system I know of. The output of find is piped to the standard input of xargs. The xargs program reads its standard input, splitting the input at white space (blanks, newlines, tabs, etc) and appends a number of the word...
Why does 0.ToString(“#.##”) return an empty string instead of 0.00 or at least 0?
...ToString("#,##; #,##;0")
https://docs.microsoft.com/en-us/dotnet/standard/base-types/custom-numeric-format-strings#SectionSeparator
The first section applies to positive values, the second section applies to negative values, and the third section applies to zeros.
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Properly escape a double quote in CSV
...ify which particular format, so I feel it's unfair to downvote this answer based on presumptions about a specific document.
– c z
Aug 13 at 11:40
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What are the benefits of Java's types erasure?
...ses. This gives full power to the compiler and allows it to prove theorems based on static types alone. It also helps the programmer by constraining the code's degrees of freedom, giving more power to simple reasoning.
Java's type erasure does not achieve that—it cripples the compiler, like in th...
Asynchronously wait for Task to complete with timeout
... @JJschk you mention you took the solution below .... which is that? based on SO ordering?
– BozoJoe
May 18 '18 at 5:54
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How to solve “Plugin execution not covered by lifecycle configuration” for Spring Data Maven Builds
... trying to follow this guide linked to by the main site. In particular I based my pom.xml off of the "Hello, World!" example file . Here is a snip from my pom.xml for the plugin that is causing the issues...
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