6.3 start the shell Environment
The init_post function comes from the 814 rows of the same file:
811/* This is a non _ init function. force it to be noinline otherwise gcc812 * makes it inline to Init () and it becomes part of init. Text Section813 */814 static noinline int init_post (void)815 _ Releases (kernel_lock)816 {817/* need to finish all async _ init code before freeing the memory */818 async_synchronize_full ();819 free_initmem ();820 unlock_kernel ();821 mark_rodata_ro ();82
required ).
2. Add the current path to the environment variable LD_LIBRARY_PATH.
Of course, if you do not think it will cause any confusion, you can directly import the library libraries to/lib,/usr/lib/, and other locations (it is inevitable that you have the permission to do so ), in this way, the linker and the loader can find the library accurately.
We adopt the second method:
[Leo @ Leo test] $ export LD_LIBRARY_PATH =.: $ LD_LIBRARY_PATH
[Leo @ Leo test] $ ldd a. Out
Linux-gate.so
is to abort a read thread if it fails to set its hazard pointer to null, this will cause each of its hazard pointers to objects to be never released.
Inspector bullet rushed into his debtor's office and immediately realized that he could not get his money back today. So he immediately said, "Dude, you are on my blacklist. I will visit you again later, unless you are dead. And even if you're 'unfortunate, the amount of debt you owe will not exceed 100. Goodbye !"
References
[1] Alexandrescu, And
period of time, we think that the neighbor does not exist. This time is called the holddown timer, which is usually set to three times the Hello time. The value on the broadcast link is 15 seconds, and on the nbma link is 180 seconds. Of course, you can also use the IP hold-Time Command to adjust it. We can observe the following results when using the show ip vpn command: R2 # SH ip EI nei
IP-EIGRP neighbors for process 1.
H address interface hold uptime srtt rto q seq type
(Sec) (MS) CNT num
1
://www.penglixun.com/tech/database/server_kill_idle_transaction.html
In the previous article, we wrote about how to clean up idle transactions in InnoDB and how to kill idle transactions. At the prompt of @ sleebin9, this function not only targets InnoDB, it can also be used for all MySQL transaction engines.
How to implement it at the Server layer? The do_command () function of SQL/SQL _parse.cc is a good function. The connection thread will call do_command () cyclically to read and execute com
Php sorted 0.1 billion QQ numbers and posted them. Split into thousands of parts for sorting and merging. First, create a txt file with 0.1 billion QQ numbers. PHPcode lt ;? Php creates a txt file with 0.1 billion QQ numbers (about 85 ~ 100)set_time_limit(0)%%fnqq.txt; $ fpfopen ($ fn, w); $ stmicroti php sorts 0.1 billion QQ numbers
I have enough to eat and drink, and I have posted a post.
Split into thousands of parts for sorting and merging.
First, create a txt file with 0.1 billion QQ num
distributed computing APIs 767
25.2 role of WCF 772
25.3 WCF core assembly 774
25.4 Visual Studio WCF Project template 775
25.5 basic components of a WCF application 776
25.6 ABC 777 of WCF
25.7 build a WCF Service 781
25.8 host the WCF Service 784
25.9 build a WCF client application 791
25.10 simplify configuration with WCF 4.0 795
25.11 use the WCF Service Library Project template 800
25.12 use Windows Services to host the WCF Service 803
25.13 call the service 807 asynchronously from the cli
have a webpage that is very long and contains content that can be divided into N parts. In this way, we can set some anchor points on the top of the page, so that visitors can easily click the corresponding anchor point to the corresponding location on the page, you don't have to look for it on a long web page.2: Use of the anchor.From the code perspective, the anchor is still an application of hyperlink.The following is an example:
In addition, you can use only one name and id in Recommended
EasyUI implements the second-level pop-up box, And easyui implements the second-level
This is the code used by netizens to expand EasyUI.
You can modify it as needed.
$. ModalDialog2.handler this handler represents the pop-up dialog handle$. ModalDialog2.xxx: the xxx name can be defined by the user. It is mainly used to refresh the operation of some objects when the pop-up window is closed. You can predefine the xxx object.
Copy codeThe Code is as follows:$. ModalDialogTwo = function (options ){
@ localhost conf] # svnserve-d-r/root/svnrep/[Root @ localhost conf] # ps aux | grep svnserveRoot 2446 0.0 0.1 182664 1060? Ss svnserve-d-r/root/svnrep/Root 2448 0.0 0.0 103252 840 pts/0 S + grep svnserve
Complete the configuration of the svn server and connect to the local machine using svn: IP Address: 3690/projName. Import the project. Click the project folder and use tortoiseSVN for import.
Enter the user information you Just configured duri
Development log of the imitation codoy music player adds the file drag function (with source code) for the form with ole, codoy ole
Reprinted, please describe the original source. Thank you ~~
The Mid-Autumn Festival is approaching. I went out for a few days. Today, we have completed the development of the cool dog-like program. The next blog will talk about the situation. In this blog, we will introduce how to use OLE to add the file drag function for the form. When using a player, I prefer to
); // 13-pin voltage value, low = 0 V, that is, the led goes out and delay (3000); // wait 3 seconds}
Vi. Related PrinciplesFunction body: setup (), loop () use functions: pinmode, digitalwrite, and delay. For more information, see the official documentation: Traditional Chinese Syntax documentation. Official syntax document
7. Other DIY experiments 1.
Add a button switch based on this experiment. For details, refer to lab2 to use the push button to control the LEDs.
8. Refere
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