inappropriate keychains

Ohasd failed to start: Inappropriate ioctl for device, ohasdinappropriate Today, my colleague encountered a problem when installing GI. Let me take a look. The following record is as follows: Symptom: When installing gi, run root. sh and report the following error; Finished running generic part of root.sh script.Now product-specific root actions will be performed.2014-11-18 15:19:34: Checking for super user privileges2014-11-18 15:19:34: User has supe

The query () function of the model is sometimes very useful, and it can execute SQL statements wherever the data is needed.But not where the query () method is invoked is appropriate. In particular, invoking the model's query () method directly in the controller$this->mymodel->query (' Here comes the SQL statement ');Calling the model's query method in the controller is not possible, but it introduces database-related code, which violates the principles of the MVC patternA cleaner solution is to

world, more than 90% of programmers are using object-oriented programming. In order to get close to the mainstream, JavaScript has compromised, adopting the concept of classes, allowing objects to be generated from classes.The class is defined like this:var Cat = function (name) {THIS.name = name;this.saying = ' Meow ';}Then, regenerate into an objectvar mycat = new Cat (' Mimi ');This use of functions to generate classes, using new to generate the syntax of the object, in fact, is very strange

transaction is not committed, the 55 machine also executes SQL (1), at this time the 55 machine queries to the record is before the update, 54 machine commits the transaction, then executes the SQL (2), at this time because the SQL (1) is the scope query, SQL (2) The execution time is much less than SQL (1), will cause 54 machine execution SQL (2), 55 machine has not executed the completion of SQL (1), causing two machines to preempt each other resources, causing deadlock. 54 and 552 machines a

Recommendation 59: Do not throw an exception in inappropriate situationsA common case where an exception is not easily thrown is an exception to the input and output that is within the controllable range. Private void SaveUser3 (user user) { if0) { thrownew argumentoutofrangeexception ("agecannot be a negative number. "); } // Save user }At least two of this method is def

Recommendation 73: Avoid locking inappropriate synchronization objectsIn C #, another way to encode thread synchronization is to use the thread lock. The principle of the thread lock is that it locks a resource so that the application has only one thread to access it at the moment. In layman's words, it makes multithreading a single thread. In C #, a locked resource can be understood as a new normal CLR object.Since the resource that needs to be locke

-business is to unlimited expansion of the terminal coverage capacity, more micro-business means more potential purchasing power, the fact has proved inappropriate to do the traffic conversion of e-commerce model, so as much as possible to develop the number of terminal micro-quotient, give full play to each micro-business personal influence.and to quickly develop the level of micro-commerce, the threshold is low, can not be forced to join the fee, no

Orecle returns an error when deleting a table ORA-24005: using an inappropriate utility to execute DDL, orecleora-24005 on the aq table ** Recently, I want to copy the entire database from the server. Therefore, a new database is created locally. When deleting all the tables in the new database, two tables cannot be deleted at all ...... Also reported ORA-24005: an inappropriate utility was used to execu

1. The startup parameters are as follows:Bootargs=root=/dev/nfs nfsroot=192.168.1.8:/opt/wheezy_fs ip=192.168.1.9:192.168.1.8:192.168.1.1:255.255.255.0:: Eth0:on Init=/bin/bash console=ttysac0,115200The 1.1 error message is as follows:Bash:cannot Set Terminal process Group ( -1): Inappropriate IOCTL for deviceBash:no job control in this shell2. Modify the Startup parameters:Bootargs=root=/dev/nfs nfsroot=192.168.1.8:/opt/wheezy_fs ip=192.168.1.9:192.1

HDU4920 inappropriate violence Original question http://acm.hdu.edu.cn/showproblem.php? Pid = 1, 4920Matrix multiplication Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission (s): 848 Accepted Submission (s): 339Problem DescriptionGiven two matrices A and B of size n × n, find the product of them. Bobo hates big integers. So you are only asked to find the result modulo 3. InputThe input consists of seve

the current world, more than 90% of programmers are using object-oriented programming. In order to get close to the mainstream, JavaScript has compromised, adopting the concept of classes, allowing objects to be generated from classes.The class is defined like this:var Cat = function (name) {THIS.name = name;this.saying = ' Meow ';}Then, regenerate into an objectvar mycat = new Cat (' Mimi ');This use of functions to generate classes, using new to generate the syntax of the object, in fact, is

classes, allowing objects to be generated from classes.The class is defined like this:var Cat = function (name) {THIS.name = name;this.saying = ' Meow ';}Then, regenerate into an objectvar mycat = new Cat (' Mimi ');This use of functions to generate classes, using new to generate the syntax of the object, in fact, is very strange, not intuitive. Moreover, when used, it is easy to forget to add new, it will become the execution function, and then inexplicably a few more global variables. Therefo

 Software interface people with a warm and non-questioning tone, said: Instant Messaging software Call interface method is inappropriate. I began to scan the URL of my stitching and see what the "key" was all about. Well, can you tell me which is the problem? This, and the other one. At this time a sense of powerlessness arises, feeling that he is a person lying in bed. And the person on the phone is using an advanced instrument to scan a person wh

sometimes you will see 2 classes are too close, spend too much time exploring each other's private components. You can use move method (shift function) and move field (moving fields) helps them draw a line. You can also see if you can

The number of mass mails is relatively large. Each group has about 20 million mails. I have never done it before. Can you use cases? The number of mass mails is relatively large. 20 WI have never done it before. Can you use cases? Reply content:

The mobile phone number is required to receive the verification code for haidcube hotspot authentication. However, this verification code is leaked due to design problems. You only need to open the developer mode of the browser and click get

The dialogue between Socrates and the loss   Socrates: Why are you sad? Lost: I'm in love. Su: Oh, this is normal. If you fall in love without sorrow, love will probably have no taste. However, young people, how can I find that your investment in

For some application migration that just introduced the filenet platform, some features of the original application have simple document storage. For example, in the template, there may be template attachments other than attributes, however, they

1.== JavaScript has two sets of equality operators, one for = = and!=, and the other for = = and!==. The former only compares the equality of values, which, in addition to the value, compares the same type. Please try not to use the previous group,

the bottom link on the Provisioning Portal website > Certificates tab.3) First try and restore Trust settings to the proper value "use System Defaults". To does, double click on this certificate to expand the Trust section, and select "Use System Defaults". If after doing then the Blue circle with white Plus sign does not automatically change to a Green Circle with white checkm Ark, the problem isn't yet fixed and you'll need to continue to the following step to resolve the issue.4) Certificate