serial number and device identification Udid code phone direct Access1 Device Identification Udid code get: Http://fir.im/udid or the direct phone comes with the browser to enter the site link can also.Open the link click on the top right corner 3 Click on the open in Safari browser, just like a guide in the icon point in the upper right corner of the installatio
Udid is often used as a unique identifier for application development, but it is currently disabled by Apple. We can use the following methods to replace udid as a unique identifier:
1. mac address of each device: the address of the physical network card of the device. It can also be used as a unique identifier. Some people who have checked the Information said that the device will be rejected during revie
Before iOS7, it is convenient to use [[Uidevice Currentdevice] uniqueidentifier] to obtain the udid of the device, but this method is no longer applicable after iOS7.You can use [[uidevicecurrentdevice]valueforkey:@] uniqueidentifier to get a value, but this value has become the FFFFFF+IDFV value in IOS7, and obviously, This value does not uniquely identify the device.Another talk about the IMEI, this value seems to be missing in the 5.0 SDK, the priv
obtained unique identifier, so that even if the app is deleted and then loaded back, it can be read back from the keychain, and certainly not afraid to reset the ad identifierFcuuidSearch the Udid on GitHub and find the most stars in this stuff. Look at the Readme, add the test to your project, available
The device ID will still change when the iphone is completely erased. Seniors can only help here.
How to use1. Click to download the r
If there is no better method, follow the official documents...Cfstringref ref = cfuuidcreatestring (kcfallocatordefault,Cfuuidcreate (kcfallocatordefault ));Nsstring * UUID = (nsstring *) ref;Nslog (@ "UUID: % @", UUID );// Save the UUIDNsuserdefaults * defaults = [nsuserdefaults standarduserdefaults];[Defaults setvalue: UUID forkey: @ "udid"];[Defaults synchronize];Cfrelease (REF );
You can only temporarily replace [[uidevice currentdevice] uniqueide
solution.Use keychain to save the obtained unique identifier, so that even if the app is deleted and then loaded back, it can be read back from the keychain, and certainly not afraid to reset the ad identifierFcuuidSearch the Udid on GitHub and find the most stars in this stuff. Look at the Readme, add the test to your project, available
The device ID will still change when the iphone is completely erased. Seniors can only help here.
Ho
1, parity check codeParity verifies that the number of 1 in the encoding is odd (odd) or even (even) by adding a check bit to the encoding so that the code distance becomes 2. For odd checks, it detects the encoding of an odd-bit error in the code, but cannot find an even-bit error condition. Errors occur in both the odd digits of the legal code. That is, 1 becomes 0 or 0 becomes 1, and the parity of its co
One, PMD is scanning Java source code and find the following potential problems:local variables that have never been usedempty snap block (catch block)parameters that have never been usedempty if DeclarationDuplicate Import Declarationsprivate methods that have never been usedOrphaned classesshort or Long variable and method nameTo join the PMD check, the following code if joined in the reporting node is executed in the MVN site, and if added in the B
[JQuery] Select All and invert check boxes to determine which check boxes are selected. jquery Selects all check boxes.
This article selects and deselected all the check boxes in [JavaScript] to determine which check boxes are selected (click to open the link) as a companion
[JavaScript] select all or invert check boxes, determine which check boxes are selected, and select all javascript check boxes.
This function is not difficult to select and select all check boxes and determine which check boxes are selected,
The use of document. getElementsB
1. Check BOMCall FUNCTION ' Cs_bom_expl_mat_v2 'ExportingCapid = pm_capid "application is generally PP01DATUV = Pm_datuv "is usually the current date of the systemMTNRV = PM_MTNRV "item to expand BOMmehrs = ' x ' x indicates a multilayer expansion,space means only the first layer is expandedWerks = Pm_werks "is typically 1000ImportingTopmat = SelpoolDSTST = DSTST_FLGTABLESSTB = STB "The expanded BOM is stored in the inner tableMatcat = Matcat "The mat
The CRC check function is encapsulated in the class, and the CRC is verified by the console parameter (relative path of the file). 1 usingSystem;2 usingSystem.Collections.Generic;3 usingSystem.IO;4 usingSystem.Linq;5 usingSystem.Text;6 usingSystem.Threading.Tasks;7 8 namespaceCRC9 {Ten class Program One { A Static voidMain (string[] args) - { -UInt32 LASTCRC =0x0000; the Try - { -FileStream filebytes =Ne
http://cn.bing.com/search?q=ip%3A220.181.111.85http://dns.aizhan.com/?q=www.baidu.comhttp://domains.yougetsignal.com/domains.php?remoteAddress=lcx.cchttp://i.links.cn/sameip/61.164.241.103.html http://ip.robtex.com/http://rootkit.net.cn/index.aspx,查c段的话:http://c.wlan.im/http://sameip.org/http://tool.114la.com/sameip/http://tool.chinaz.com/Same/http://www.114best.com/ip/114.aspx?w=61.164.241.103 http://www.yougetsignal.com/tools/web-sites-on-web-server/,菜刀里面的。
Domain name resolution IP ad
Apple has banned UUID applications since January 1. So we need to replace it with some methods. Below I will replace the uuid with the keychain access.
For the keychain application, Apple provides an example program named generickeychain. Here:
Apple has banned UUID applications since January 1. So we need to replace it with some methods. Below I will replace the UUID with the keychain access.
For the Keychain application, Apple provides an example program named GenericKeychain. Here:
Traditional inventory check solution:
1. Preparations before the check: the Information Department generally checks which shops or regions are located in the Planning area, develops the check plan, prints the check list, and delivers it to relevant staff.
2. Inventory check
Transferred from: http://blog.csdn.net/yudandan10/article/details/11878421Computer composition of the Hamming check code, I believe that the learning will have to understand, then the verification of the determination of the bit, I think some people are not very clear, today I would like to detail how to determine the check bit to shareFirst look at the basic concepts:2^r≥k+r+1where r is the
Pt-table-checksum check and pt-table-sync repair data, checksum Check Tool1. Download the ToolkitLog on to the website and download the corresponding toolkit https://www.percona.com/downloads/percona-toolkit/LATEST/2. Installation(1) yum installation:
sudo yum install http://www.percona.com/downloads/percona-release/redhat/0.1-4/percona-release-0.1-4.noarch.rpmyum list | grep percona-toolkit
The result set
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