sencha upgrade

Note: IOS8 Beta5 cannot be upgraded on the phone now because IOS8 is not yet out of the official version and is now a beta version, so if you want to upgrade you will need to download iOS8 BETA5 system installation files on the Internet and then use itunes to upgrade. At the same time, this upgrade will remove the data from the iphone, so it's best to back up th

1. If WIN10 home has been activated, click "Change Product Key" as shown in the following figure: 2, go to the "Update and Security" dialog box, click "Change Product Key" in "activation", as shown in the following figure: 3, in the "Enter the Product Key" dialog box, enter the change version of the serial number (if it is the home version, you can enter professional, enterprise or educational version of the serial number, if the original is a professional version, you can en

As an Android app, you will inevitably deal with SQLite. With the continuous upgrading of the application, the original database structure may no longer adapt to the new features, this time, you need to upgrade the structure of the SQLite database. SQLite provides the ALTER TABLE command, which allows the user to rename or add new fields to an existing table, but cannot remove fields from the table.And you can only add fields at the end of the table,

1, the first user to determine, their own choice and purchase of the system disk is not a genuine system disk, if not genuine system disk, please win7 system users to start a genuine Win7 system disk after again select upgrade, believe that the use of genuine system disk, should not appear above the fault. 2, users in the upgrade time, but also need to consider their own computer hardware is not too old, a

Write in front:First, when we execute the upgrade script updater-script, it means that we have entered the upgrade installation state. So let's start with the actual installation as a portal. That is to say, we start with the Install_package function in install.cpp to analyze it step-by-step.Here is the main analysis of the script-related sections, others please refer to this friend's blog http://blog.china

tag: discuz HTTP Io ar file SP data Div on After the ucenter upgrade is complete on some sites, you are still prompted to upgrade the ucenter to version 1.6.0 or later. The reasons for incorrect ucenter version numbers and solutions are as follows, there may be several files and solutions:1. ucenter files are not completely uploaded, at this time you can download a ucenter Program (http://download.comsenz.c

How to upgrade the MIUI8 stable edition MIUI8 brought the mobile phone, application double open, suspended ball, orchid Pavilion Font, long screen, pseudo base station recognition, full-featured NFC and other functions, according to the Millet, MIUI8 stable version of the installation package for 1GB, please back up before the upgrade data. The push is also for the global 200 million MIUI users, sup

How to Prevent Automatic Win10 upgrade and Prevent Automatic win10 upgrade Now Microsoft has released an official method to prevent auto-upgrade of the Win10 system. The specific procedure is as follows: Please come and check out my experience. Here, we first use the Group Policy Editor to modify, press the Windows logo key + R key on the desktop, open the Run

Explore Oracle Database Upgrade 7 11gR2to12c after the upgrade is completed, insert PDB Explore Oracle Database Upgrade 7Insert PDB after 11gR2 to 12c upgrade is complete Preface:Since Oracle 12c, the concept of container database has been introduced to enable database plugging, for example: Now let's take a look at h

The python on the VPS is 2.6 and wants to upgrade to 2.71. View the Python version#python-V Python 2.6.6 2. Download python2.7 #wget http://python.org/ftp/python/2.7.6/Python-2.7.6.tar.bz2 #tar-JXVF python-2.7.6.tar.bz2 #cd Python-2.7.6 3. Installation #./configure #make All #make Install #make Clean #make Distclean 4. View version Information #/usr/local/bin/python2.7-v 5

CakePHP 2.x upgrade 3.0, cakephp2.x upgrade 3.0 CakePHP 2.x => 3.x upgrade I. Controller Layer 1. find ('LIST ')In the original 2. x, This method uses 'fields' in the specified option to implement key => value3. x is replaced by 'keyfield' and 'valuefield 'in option, and the return value must be converted using toArray (). 2. find ('first '), find ('Count ')3. x

Specific steps: 1. We open 360 security guards, as shown in the following figure 2. Then in the lower right corner of the computer will see a 360 security Guardian icon, we right click it will pop up a menu, in the pop-up menu we click "Settings" as shown in the following image. 3. After entering the setup we click on the left "upgrade settings" to enter as shown in the picture. 4. In the upgrade