An analysis of Android source code (III)--android AOSP 5.1.1 Source sync sync and compile make, set up Samba server for more convenient burn-in machine
Recently busy, but also maintain their own blog, video and the public number, also did not carefully comb the source of the entry logic, today is to tell a sou
for directory, inside by system.journal filell-d/var/log/journal/4513ad59a3b442ffa4b7ea88343fa55f # #查看权限du-sh/var/log/journal/4513ad59a3b442ffa4b7ea88343fa55f # #查看大小################# #如何同步系统时间 ##################1. Determine the time source address172.25.254.2542. Determine the time synchronization service used by the client host Chronyd.serviceRpm-qa|grep Chrony # #查询时间同步服务是否安装3. Load the time source address in the Chronyd.service serviceVim/etc/chrony.confServer 172.25.254.254 Iburst # #172.
for directory, inside by system.journal filell-d/var/log/journal/4513ad59a3b442ffa4b7ea88343fa55f # #查看权限du-sh/var/log/journal/4513ad59a3b442ffa4b7ea88343fa55f # #查看大小################# #如何同步系统时间 ##################1. Determine the time source address172.25.254.2542. Determine the time synchronization service used by the client host Chronyd.serviceRpm-qa|grep Chrony # #查询时间同步服务是否安装3. Load the time source address in the Chronyd.service serviceVim/etc/chrony.confServer 172.25.254.254 Iburst # #172.
Youdao Cloud Notebook Desktop version in time to sync your notes to the cloud, without any manual operation, Youdao cloud notes automatically help you complete synchronization. As shown in figure one, the sync icon at the top of the interface rotates to indicate that synchronization is in progress.
Figure
Recently, a netizen and small series reflect: His impression note is not used, pop-up a dialog window shows: Unable to sync your notes. There are some important company information, how can this be done? Small series analysis, impression notes has been a relatively stable performance of the cloud sharing notes, if ther
There may be several reasons why synchronization is unsuccessful:
1. Reason One: Network problems
This situation generally occurs on the handset side, you can in the following 2 network switch to try.
(1) Mobile phone operators network (for example, Unicom, mobile)
(2) WiFi
If you are currently using the mobile phone operator network login, you can switch to try WiFi;
If you are using WiFi you can switch to the hand carrier network/other WiFi network attempt.
2. Reason two: conflict
/environmentCreate a working directory and synchronize:Mkdir-p ~/ANDROID/CM10CD ~/ANDROID/CM10Repo Init-u git://github.com/cyanogenmod/android.git-b JellybeanThere will be several initialization settings to fill your Google accountTo start the download:Repo sync-j16A prompt appears next:... A new Repo Command (1.18) is available.... You should upgrade soonDo not
When you develop an export project on Android, you find that you sometimes get an error, as follows: Problems were encountered during export:Error exporting Palmidentify/bin/jarlist.cache:resource is out of sync with the file system: '/palmidentify/bin/jarlist.c Ache '.Resource is out of sync with the file system: '/palmidentify/bin/jarlist.cache '. Some people s
Before on GitHub through import module imported a project, the results of an error, the prompt can not find the corresponding version of the SDK xx, and my compilesdkversion is clearly written 23 is not XX, checked for half a day did not solve. Finally, we had to download the SDK for that version.Today, when we imported the module of Slidingmenu, I encountered this problem again.Problem:Cause:failed to find target with hash string ' android-16 ' IN:E:
How to turn off and on auto sync and background data on androidadmin
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Jun 23,201 1-
1 comment
In this article we will give you a tutorial how to turn off auto sync on Android or Google phone. But before that, we will explain to you about auto sync and background data on Android
Impression notes As a very useful note-taking program, it's powerful that it can sync your notes to the impression note server. This allows you to create and find your memory on any computer, web browser, or phone.
This means you can cut a corn bread menu on your Mac and then read it on your iphone when you buy raw materials at a store, and when you bake cornbre
The synchronization failure may occur for several reasons:
(1) Reason one: network problems
This situation usually occurs on the mobile phone side, you can switch between the following 2 networks try.
① Mobile phone carrier network (for example, Unicom, mobile)
②wifi
If you are currently using a mobile phone carrier network login, you can switch to WiFi to try;
If you are using WiFi you can switch to the carrier network/other WiFi network attempt.
(2) Reason two: conflict
Android and Apple memos are not the same, and Android's memo is called Notepad. You have two phones, how do you sync up your Android and iphone memos? Now with an Android app, use the Pea pod on Android to collect the "Memo", the first one, download volume 97,000, more than
-Expression-to-match-string-not-containing-a-word[Default:]--on-dup Ondup What does when the same file/folder exists in theDestination: ' Overwrite ', ' skip ', ' Prompt ' [default:Overwrite--no-symlink DON ' T follow symbol links when uploading/syncing up[Default:true]--disable-ssl-check DON ' T verify host SSL cerificate [Default:true]-C,--clean 1:clean settings (remove the token file) 2:cleanSettings and hash cache [default:0]Commands:Help Command-provide some information for the commandClean
statement block modified by this keyword is automatically added with a built-in lock for synchronization code such as: synchronized (object ) { } Note: Synchronization is a high-overhead operation, so you should minimize the content of synchronization. There is usually no need to synchronize the entire method, using the synchronized code block to synchronize the key code. code example: copy code package com.xhj.thread; nbsp /** * Use of thread synchronization * * @author xieheju
computer side use simultaneously, can on Google's hosts (Xee: Some people say no, but I can, maybe this hosts a bit NB, access speed (4G)! 100% No change to the host file is just deceiving yourself, pointing the domain name to the other server IP. The bad thing is a Trojan server. The DNS of the service provider is only shielded. You can't get out of it. -------------Self-Baidu, or ... )。
* Phone must be root* Use the RE Manager to turn on read/write* Replace this hosts with SYSTEM/ETC
restore the state of the event to a signal-free state. If set to false, when a waiting thread is freed, the system automatically reverts the event state to a no-signal state.binitialstate [input] Specifies the initial state of the event object. If true, the initial state is signaled, otherwise there is no signal state.lpname [Enter] The name of the object that specifies the event, which is a string pointer that ends with 0. The character format of the name is limited to MAX_PATH. The name is ca
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