the macro definition is modified. See the note after the old version of the program at the end of the article.
# Include
Run: sudo run
Viktor @ buxiang-OptiPlex-330 :~ /Proj/pcap $ sudo. /capture #1: peth0 #2: eth0 #3: USB mon1 USB Bus Number 1 #4: USB mon2 USB Bus Number 2 #5: USB mon3 USB Bus Number 3 #6: USB mon4 USB Bus Number 4 #7: USB mon5 USB Bus Number 5 #8: Any pseudo-device that captures on all interfaces #9: Lo select a device: 2capture
))
# Endif
Then extract the internal XH members as follows:
Pthread_mutex_t * pm_watch = (pthread_mutex_t *) (void *) XH) + offsetof (my_xs_handle, watch_mutex ));
The unlocked macro. Actually, you can write a function.
[CPP]
View plaincopyprint?
# Define check_xh_lock (x) do {\
Pthread_mutex_t * PM = (pthread_mutex_t *) (void *) pthis-> XH) + offsetof (my_xs_handle, x ));\
If (pthread_mutex_trylock (PM) = ebusy) {// pthread_mutex_trylock lock if it is not locked; otherwise, ebusy is ret
When the computer's video card and monitor are normal, why can not enter the Windows 7 system after the boot, but after the restart and normal access?
If you have a problem with your computer that requires you to restart your computer each time to enter the Windows 7 system, you can try to restore the BIOS defaults to resolve the problem. For different computers and Windows 7 versions, the method for restoring BIOS settings is different. The following are easy to enumerate several common models
matter to them), you have a lot of options.
Developing applications in an enterprise-wide computer environment faces a number of special challenges: multi-background threading is standard, code resources must be manageable, maintainable, and reused by multiple generations of developers.
Even with these limitations, IT managers still face tremendous pressure to quickly develop new projects. When these projects occur on the Web, scripting languages are often a good choice.
As a business case f
Desktop Graphics Ladder Chart August 2016 The latest edition, quickly collection.
Graphics Ladder Figure August 2016 latest Desktop edition
Currently desktop independent graphics mainly Nvidia and AMD two camps, the following we first look at the graphics card ladder Figure August 2016 the latest compact version, mainly selected Nvidia and AMD the latest three generations of mainstream models for comparison, the following table shows.
Desktop Graphics Ladder Figure Au
not seem to have any development plans for Skype-how to prove the value of those dollars, and how to link it to the core auction business.
08, Cnet-mysimon
Mysimon's buyer is cnet,1999 year, 700 million dollars. Mysimon is a price comparison site that CNET can use to break into the technology market, and at the time it was a good note. At the moment, however, CNET seems to have no idea what to do to play the role of Mysimon, so the birds have flown away, the sky leaves only traces of wings. Tod
Serious: IOException while loading persisted sessions:java.io.EOFException
Java.io.EOFException
At Java.io.objectinputstream$peekinputstream.readfully (objectinputstream.java:2281)
At Java.io.objectinputstream$blockdatainputstream.readshort (objectinputstream.java:2750)
At Java.io.ObjectInputStream.readStreamHeader (objectinputstream.java:780)
At Java.io.objectinputstream.At Org.apache.catalina.util.customobjectinputstream.At Org.apache.catalina.sessi
Wang Zhenxi chain Community App founder \ Lao Wang Coin series video 780 people agree with the answer chain community _ block chain Industry Information Knowledge Encyclopedia platform
The principle of block chain technology and some of the core algorithms, many people have said very detailed. But for others who see the code as a headache, friendliness may not be high. This article is mainly to explore more possibilities in the application of block ch
(DPS) developed by maxtor ), provides high reliability and data integrity. SPS and DPS enhance the hard disk's ability to resist external impact during work and non-work hours.
The price in Changsha is good recently, and I still have the ability to purchase it. Haha. The following table lists the quotations of the company. RMB 780 million for GB! Add a hard disk box of about 200 and the fare for visiting the market, and the meal fee is just ¥1000 :)
Ms 953 Ms 32 select max 5 ms 16 Ms 35 Ms 325 Ms 623 MS 13 intermediate variable 966 Ms 970 Ms 960 Ms 945 Ms 933 Ms 54row_number 0 Ms 0 Ms 34 Ms 365 Ms 710 Ms 24 temporary tables 780 ms 796 Ms 798 Ms 780 ms 805 Ms 4
Test results show: Select max> row_number> not in> temporary table> intermediate variable
So I expanded the most efficient select Max method by using a two-way method, and the code was taken fro
followed by a group of optional parameter lines.A response line consists of a response code, a transaction identifier, and an optional comment separated by spaces.The response code is a three-digit value, indicating the command execution status. Nine codes are defined in MGCP 1.0 in the following range:? The value between 200 and 299 indicates successful completion.? Values between 400 and 499 indicate transient errors.? The value between 500 and 599 represents a permanent error.
The following
resources, the last step is to regularly clean up the zabbix history script, so that you will not worry about the excessive backup file in the future, resulting in insufficient server hard disk capacity.
OK, start working ....
System Environment:
-------------------------------
SYSYTEM: CentOS 6.3x64
APACHE: httpd-2.4.4
MYSQL: mysql-5.6.10
PHP: php-5.4.13
ZABBIX: Zabbix 2.2.0rc2
-------------------------------
1. View bdata1 File Size
# Cd/usr/local/mysql/data
# Du-sh *
---------------------
KyodaiUI extends JFrame {Public KyodaiUI (){This. setSize (780,500); // set the form size to 780*500This. setdefaclocloseoperation (JFrame. EXIT_ON_CLOSE );This. setResizable (false); // the size of the form cannot be changed.This. setTitle ("continuous playback"); // you can specify the title.JPanel toolBar = new JPanel ();ToolBar. setBackground (Color. white );ToolBar. setPreferredSize (new Dimension (780
$pdfbody.add (pdfwriter.java:376) at com.itextpdf.text.pdf.pdfwriter$ Pdfbody.add (pdfwriter.java:329) at Com.itextpdf.text.pdf.PdfWriter.addToBody (pdfwriter.java:780) at Com.itextpdf.text.pdf.TrueTypeFontUnicode.writeFont (truetypefontunicode.java:385) at Com.itextpdf.text.pdf.FontDetails.writeFont (fontdetails.java:274) at Com.itextpdf.text.pdf.PdfWriter.addSharedObjectsToBody (pdfwriter.java:1249) at Com.itextpdf.text.pdf.PdfWriter.close (pdfwrite
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