returnMap.Remove (o) ==present;144}145 146 /**147 * Remove all elements from this set. When this call returns, the set will be empty. 148 *149 * The lower layer actually calls HashMap's clear method to empty all elements in the entry. * * 151 Public voidClear () { theMap.clear ();153}154 155 /**156 * Returns a shallow copy of this HashSet instance: The elements themselves are not copied. 157 *158 * The underlying actual call to HashMap's Clone
Make
Make install
compiling the Libarcus library
git clone https://github.com/Ultimaker/libArcus.git
mkdir Build CD Build
CMake.
Make
Make install is installed by default under/usr/local
compiling the Curaengine library
git clone https://github.com/Ultimaker/CuraEngine.git
mkdir build CD build
cmake.
Make
The above image is the result of a successful final compilation. Make proce
Ext4 does not explain what ext4 is. It can read thisArticleYou must know.
Download the ext4 compressed package, dozens of megabytes a day. This is not written by humans.
But what I want to say is: the author intentionally makes it so big that there is not so much single source code, about 3 MB.
It is not easy to interpret the source
1. To use the Linux kernel adapted to Android.2. Configure the Android source code download environment1> Create a directory to hold the download script file (repo) #mkdir ~/bin#PATH =~/bin: $PATH2> download Repo script file#curl Https://dl-ssl.google.com/dl/googlesourse/git-repo/repo > ~/bin/repo#chmod a+x ~/bin/repo3> creating a directory to hold Android source
Three. js source code annotation (37) Texture/CompressedTexture. js
I also just started learning. Sorry for the errors in many places.
The following code is a comment on the Texture/CompressedTexture. JS file in the THREE. js source code file.
/*** @ Author alteredq/http:/
IndexOf(Object value){return Array.IndexOf((Array)_items, value, 0, _size); }
Secondly, ArrayList inherits the ICloneable interface, while List does not.Code
Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> public virtual Object Clone(){ ArrayList la = new ArrayList(_size); la._size = _size; la._version = _v
Kernel BuildingHttps://www.raspberrypi.org/documentation/linux/kernel/building.mdThere is the main methods for building the kernel. You can build locally on a Raspberry Pi which would take a long time; Or you can cross-compile, which are much quicker, but requires more setup.Local BuildingOn a Raspberry Pi first install the latest version of Raspbian from the downloads page. Then boot your Pi, plug in Ethernet to give you access to the sources, and log in.First get the sources, which'll take som
not possible to have a negative number if there are other ready processes in the queue. It should be noted here that the permissions of all the other processes in the team have dropped to 0, indicating that the scheduling policy for these processes is sched_other, because if a policy is SCHED_FIFO or sched_rr the process exists, then the weight value is at least 100.Note 3:For_each_task () is a loop over all processes, not just the ready process queue. For non-real-time processes that are not i
read the source code, to have a good reader, download the source code, etc.
Windows Reader: Source Insight
With the help of this tool, you can navigate a huge number of Android source
Cubie This development board has been purchased for more than a year, has no time to play, recently feel that they have no progress, want to learn something more, rummaging finally find out. Crap not much.1. Source code Download Path methodTwo download methods, I was directly to the Cubie Baidu network disk download, the network to share code and reference materi
Create a Resume template page effectPC-SideMobile sideFirst to register and login The Code cloud website: https://gitee.com/And then learn to use Git, then you can, give the documentTechnical Exchange Group of programmersGroup number: 711613774Approximate tutorial:Just download the source code, then change the index.html file, upload it to your project again with
configuration. The personalized setting space is small and sometimes inconvenient to manage. Therefore, we adopt a more manual source code Installation Method to configure the required configurations for installation.
This article describes how to install Odoo in source code mode on the Ubuntu Server 14.04 operating s
Reference url:http://blog.chinaunix.net/xmlrpc.php?r=blog/articleuid=25150840id=4250659If conditions permit, there are many benefits of installing from source code, at least the latest version can be installed. Every version of Git is constantly trying to improve the user experience, so it's great to be able to compile and install the latest version yourself from the so
ArrayListOverviewArrayList is implemented by arrays, non-thread-safe, but arrays can be dynamically incremented, or they can be called dynamic arrays , providing a series of benefits that we take a closer look at:Member variables and constructors/** * Store ArrayList inside the array */private transient object[] elementdata; /** * The size of the ArrayList (the number of elements it contains). * How many elements are included in the ArrayList */private int size; /** * The capacity
Git is an open-source published version control software developed by Linux Torvalds to help manage Linux kernel development. In the GIT version control system, each working directory contains a complete repository that supports offline work.
Android is composed of multiple git projects, such as kernel, Dalvik, bionic, and build. Therefore, the android project has compiled a Python script named repo to centrally manage the repositories of these p
This article is mainly for Ubuntu 17.04 version, OpenCV to compile the source code to install. The development environment is primarily for Python calls to the OpenCV library.
Installing the GCC cmake compilation environment
sudo apt-get install build-essential pkg-config cmake cmake-gui
This article provides two source
This is a creation in
Article, where the information may have evolved or changed.
Install Go
wget https://storage.googleapis.com/golang/go1.8.3.linux-amd64.tar.gzTAR-XVF go1.8.3.linux-amd64.tar.gzMV go/usr/local/Mkdir-p/root/golangVim/etc/profileExport Gopath=/root/golangExport path= $PATH:/usr/local/go/bin: $GOPATH/binSource/etc/profileTo resolve the fabric compilation error: Can ' t load package:package github.com/hyperledger/fabric/peer:open/opt/gopath/src/github.com/ Hyperledger/fabric
of the application are required, we should understand its operating mechanism and core source code. HoweverJqueryUnlike other class libraries, the source code is a bit obscure and hard to understand. This is the reason for source code
line.
Let's take a look at the download command syntax, see:
Explanation: The project path after "+" in the red box is the sub-path in the column seen in the previous step.
Observe the previous page to know that the source code of the android project is scattered everywhere. Therefore, we need to download the required source
Java Collection framework 08 -- HashMap and source code analysis1. Introduction to HashMap
First, let's take a look at the inheritance relationship of HashMap.
java.lang.Object ? java.util.AbstractMap
? java.util.HashMap
public class HashMap
extends AbstractMap
implements Map
, Cloneable, Serializable { }
We can see that
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