upgrad

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Cocos2dx 3.1.1 automatic online hot Update (use AssetsManager to update the game Resource Package)

= getAssetManager (); CC_SAFE_DELETE (assetManager);} bool Upgrade: init () {if (! CCLayer: init () {return false;} Size winSize = Director: getInstance ()-> getWinSize (); initDownloadDir (); _ showDownloadInfo = Label :: createWithSystemFont ("", "Arial", 20); this-> addChild (_ showDownloadInfo); _ showDownloadInfo-> setPosition (Vec2 (winSize. width/2, winSize. height/2-20); auto itemLabel1 = MenuItemLabel: create (Label: createWithSystemFont ("Reset", "Arail", 20), CC_CALLBACK_1 (Upgr Ade:

Windows8.1 installation of OPENCV in Python environment

It is recommended to install the PYTHON-3.5.2-AMD64 version and other versions of the PIP will encounter problems.First step to upgrade Pip> python-m pip Install--upgrad pipThere may be a time-out, either PIP upgrade or pip install other module principle, you need to set the Times> python-m pip --default-timeout=100 install--upgrad pipThe other is the same for example> Pip--default-timeout=100 Install NumPy

What WebSocket can do

, scripts, text and other resources, if the HTTP 1.0 protocol, it is necessary for each resource request to establish a connection, but the HTTP 1.1 protocol can be pipeline to a connection to complete the request.Let's take a look at the Libwebsocket test Example-the simple HTTP service packet capture:(The red box is the request, the green box is the response, the blue line is the browser Port association)7681 is the HTTP service port, test.html refers to two images, respectively, logo.png and

"Source" self-learning from zero Hadoop (02): Environment Preparation

, Namenode and Datanode can be more distribution points. In fact, I have only assigned 1G, test environment only.Nine: Select the network type Do not understand here or choose Bridge Network, avoid some redundant configuration out. Of course, master another talk.Ten: Back directly next Next To the development of disk size, in addition to Ambari other recommended 30G above. Next step is complete11: Right mouse button H30, etc. settings->cd/dvd-> change to use iOS image 12: Start H30 Start t

Upgrade CentOS6.5 to CentOS7

Redhat provides a redhat-upgrade-tool upgrade tool. [1] configure the software source # vim/etc/yum. repos. d/upgrade. repo [upgrad Redhat provides a redhat-upgrade-tool upgrade tool; [1] configuring software sources # Vim/etc/yum. repos. d/upgrade. repo [upgrade] name = upgradebaseurl = http://dev.centos.org/centos/6/upg/x86_64/enable=1gpgcheck=0 [2] installing software tools Yum-y install preupgrade-assistant-contents

Ifconfig removing problems with virtual network Interfaces __ Network programming

of the IP eth0:mtu 1500 qdisc pfifo_fast Qlen 1000 link/ether 00:0c:29:c8:9b:3c the BRD ff:ff:ff:ff:ff : FF inet 192.168.7.191/24 BRD 192.168.7.255 scope global eth0 inet 1.42.9.162/27 BRD 1.42.9.191 scope global eth0: 1 inet 1.42.9.163/27 BRD 1.42.9.191 Scope Global secondary eth0:2 inet 1.42.9.186/27 BRD 1.42.9.191 Scope Global S Econdary eth0:3 inet 1.42.9.182/27 BRD 1.42.9.191 scope Global Secondary Eth0:4As you can see, the Red section indicates that the eth0:1 is a primary address with a

Linux kernel patch AMD bypass translation buffer (TLB) error

AMD's bypass switching buffer (TLB) error and its impact on Quad-core Haolong chips have been reported last week. according to foreign media reports, AMD is running a 64-bit RedHat Enterprise Edition Linux, that is, Upgrad. There have been many reports on AMD's bypass switching buffer (TLB) error and its impact on Quad-core Haolong chips last week. according to foreign media reports, AMD is preparing a kernel patch for 64-bit Red Hat Enterprise Editio

PHP 5.4 on Centos/rhel 7.0, 6.5 and 5.10 via Yum

server Array Short notation Array return value de-referencing Finally killing off Magic-quotes and Safe-mode To see what else have been added, check out the changelog.To install, first you must add the Webtatic EL yum repository information corresponding to your Centos/rhel version to Yum :Centos/rhel 7.x: RPM-UVH HTTPS://MIRROR.WEBTATIC.COM/YUM/EL7/EPEL-RELEASE.RPMRPM-UVH https://mirror.webtatic.com/yum/el7/ webtatic-release.rpm Centos/rhel 6.x:

Openh323 compilation considerations

1. Download The pwlib DLL libraries, openh323 DLL libraries, pwlib source code, and openh323 source code from the official website.2. http://www.voxgratia.org/bin/flexbison.zipdownload flexbison.zipused In gnu bison (the GNU bison tool is required to compile pwlib. GNU flex does not need to be decompressed. decompress the two pre-compiled tools under "C:/" (or the directory you choose) to create "C: /tools "directory with" flex. EXE and bison. EXE "and" bison. simple "and" bison. hairy ". 3. Che

web-from Java Request object to HTTP protocol

:2266623614 [42-45] TCP Offset: 5 (bytes) [0xF0] Reserved:%0000 [mask 0x0F] TCP Flags:%00011000. . AP ... [47] 0 ... .... (No congestion Window Reduction). 0.. .... (No Ecn-echo). 0 ..... (No Urgent pointer) ... 1 ..... Ack.... 1 ... Push ..... 0.. (No Reset) ... 0. (No SYN) ..... 0 (No FIN) window:64240 [48-49] TCP checksum:0x0c7b Checksum invalid. Should be:0xd73D [50-51] Urgent pointer:0 [52-53] No TCP optionsapplication Layer Data area:get/xxxxxx/xx/x 47 45 54 20 2 F 4E 4E 4E 4E 4E 4E 4E 4E

Sync file Backup tool Super flexible file Synchronizer Pro v4_ Common tools

Version 4 Version 4 is now available on the Downloads page.The version 4 update is a free for purchases after Oct 1st, 2007, but you'll most likely need a new registration code. Older licenses is eligible for a upgrade at 50% to the regular price. To obtain your new registration code or a your upgrading options, please install version 4 and click on the ' Show Upgrad ing Options button on the Ordering tab sheet in the software. Version 4 can be in

ubuntu13.10 Compile installation Mono environment (i) _linux

Packages:gcc-4.8-locales g++-multilib g+ +-4.8-multilib gcc-4.8-doc libstdc++6-4.8-dbg gcc-4.8-multilib libmudflap0-4.8-dev libgcc1-dbg libitm1-dbg libatomic1-dbg libasan0-dbg libtsan0-dbg libbacktrace1-dbg libquadmath0-dbg libmudflap0-dbg libstdc++-4.8 -doc the following NEW packages'll be installed:g++ g++-4.8 Libstdc++-4.8-dev The following packages would be upgraded: cpp-4.8 gcc-4.8 gcc-4.8-base libasan0 libatomic1 libgcc-4.8-dev libgcc1 libgomp1 libitm1 libquadmath0 libstdc++6 one

How to install and use SVN under Ubuntu

First, preface There are two SVN clients under Ubuntu: 1.SVN. 2.Rapidsvn. Second, the SVN installation method Installing SVN is simple, just enter the command to install: sudo apt-get install subversionOnline there is a way to compile their own, I tried, it is easy to error, said to be lack of OpenSSL topeet@ubuntu:~/soft/subversion-1.6.12$ sudo apt-get install subversion [sudo] password for topeet:reading package lists ... Done Building Dependency Tree Reading state information ... Done sugges

What is WINAPI

version provides thousands. On the whole, however, the Windows interface remains fairly well aligned, and the old Windows 1.0 programs are no stranger to programmers accustomed to the current version of Windows APIs. [2] Microsoft has placed particular emphasis on maintaining software backward compatibility. In order to achieve this goal, sometimes Microsoft is even willing to support the use of unofficial even (programming) illegal API software. Raymond Chen, a Windows developer dedicated to

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