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Finding the max value of an attribute in an array of objects
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also it's good to know that it returns -Infinity (a truthy value) for an empty array
– icl7126
Nov 6 '16 at 13:08
1
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Can Vim highlight matching HTML tags like Notepad++?
...n vim.org.
You can get it here on github.
Hope it works for you. Let me know if you have any problems.
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Changing my CALayer's anchorPoint moves the view
... still i am in confusion how can I use it. I am facing same problem right now for rotating my view with uigesturerotation. I am in strange that where should I call this method. If I am calling in gesture recognizer handler. It makes view disappear.
– JAck
Aug ...
How do I get a class instance of generic type T?
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The link in "Pure Java solution" is broken, it is now blog.xebia.com/acessing-generic-types-at-runtime-in-java
– Nick Breen
Sep 26 '17 at 21:33
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How do I push amended commit to the remote Git repository?
...wo people pushing to the same repository at about the same time would not know that there was a new commit coming in at the same time and whoever pushed last would lose the work of the previous pusher without either of them realising this.
If you know that you are the only person pushing and you wa...
Predicate Delegates in C#
...ic bool greaterThanTwo(int arg)
{
return arg > 2;
}
}
Now if you are using C# 3 you can use a lambda to represent the predicate in a cleaner fashion:
using System;
using System.Collections.Generic;
class Program
{
static void Main()
{
List<int> list = new...
Is there a valid reason for enforcing a maximum width of 80 characters in a code file, this day and
...rminals or on 80-column printouts. Those requirement have mostly gone away now, but there are still valid reasons to keep the 80 column rule:
To avoid wrapping when copying code into email, web pages, and books.
To view multiple source windows side-by-side or using a side-by-side diff viewer.
To i...
Deleting all pending tasks in celery / rabbitmq
How can I delete all pending tasks without knowing the task_id for each task?
9 Answers
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How to use z-index in svg elements?
...he document is rendered, ...
SVG 2 Support Mozilla - Painting
How do I know if my browser supports svg 2.0
Can I use SVG
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How can I get Git to follow symlinks?
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NOTE: This advice is now out-dated as per comment since Git 1.6.1. Git used to behave this way, and no longer does.
Git by default attempts to store symlinks instead of following them (for compactness, and it's generally what people want).
Ho...