what return 0

Only one iteration has been run and it's over.LR脚本实践：关于lr中exit(-1)和return 0的区别exit(-1):从当前action里面exit(-1)所在行，当前迭代里面直接退出来，终止运行；return 0：忽略当前action里面return 0后面的脚本，直接运行下一个action，以及下一个迭代；比如做了个测试：Action6(){ int count = 0; if (count

Usually we have several commonly used aggregate functions to calculate the data for a table in a database1, Count: counting2. Sum: Calculate sum3, Avg: Averaging4, Max: Take maximum value5, min: Take the minimum value6, IsNull: When the return data

Today in the program appeared a bugger, debugging for a long time, finally found that the original is the problem.An experiment was done:Alert (parseint ("01")), when this value is 01==== "07 o'clock is normal, but in" 08 "," 09 "will return 0(This

Summary: The same CMutex object is not allowed to call lock and Unlock in two threads, otherwise Unlock will fail and return 0.First, the problem descriptionThe author recently encountered in the development process Cmutex::unlock return 0, through

Today in the program appeared a bugger, debugging for a long time, finally found that the original is this problem. An experiment was done: Alert (parseint ("01")), when the value inside this is 01==== 07 o'clock is normal, but in "08", "09" will

70651358Knowledge Point one: CHARINDEX () syntax CHARINDEX ( expression1 , expression2 [ , start_location ] )解析： expression1 必需 ---要查找的子字符串 expression2 必需 ---父字符串 start_location 可选 ---指定从父字符串开始查找的位置，默认位置从1开始Knowledge Point two: The

Today, a bugger appears in the program. After debugging for a long time, the problem was discovered.I did an experiment:Alert (parseInt ("01"), when the value in this is 01 = 07, it is normal, but in "08 ", "09" will return 0(This phenomenon occurs

Before using Java IO to implement a file transfer demo, today is going to use Java NiO rewrite. First of all, using NIO to write a file receiver, the original IO program test, found that there is no problem. Then, write the file sender, Bytebuffer

Problem Description:Take photo----photo------save, when returned to Onactivityresult ResultCode is 0, invalid. I look at the picture storage situation, the shot is stored well, but there is no storage, the image becomes 0byte.Reason:private void

The return value is 0 when using parseint (08), parseint (09) For integer conversions in JavaScript.Tools/Materials Browser Text Editor Method/Step In JavaScript, when converting integers using parseint (08), parseint (09), the return

Problem When inserting data using the PDO extension of PHP, it is sometimes necessary to get the ID of the last inserted record as the return information. How can we achieve this demand? Lastinsertid function Use the Lastinsertid function of PDO.

If it is a hardware failure, have to take to repair, today small make up to say the software cause of the U disk memory 0 change how to revive. 1, first we need to use a test U disk chip model software, this software small set suggested that we use

An example of smtp mail sending test_smtp.phprequire (smtp. php); $ smtpnewsmtp_class; $ smtp-host_namemail.xiaocui.com; $ smtp-localhostlocalhost; $ fromwebmaster@xiaocui.com; $ toroot@xiaocui.com; if ($ smtp-SendMessage ($ from, array ($ to),

An example of smtp mail sending test_smtp.php Require ("smtp. php "); $ Smtp = new smtp_class; $ Smtp-> host_name = "mail.xiaocui.com "; $ Smtp-> localhost = "localhost "; $ From = "webmaster@xiaocui.com "; $ To = "root@xiaocui.com "; If ($ smtp-

Test_smtp.php Require ("smtp. php "); $ Smtp = new smtp_class; $ Smtp-> host_name = "mail.xiaocui.com ";$ Smtp-> localhost = "localhost ";$ From = "webmaster@xiaocui.com ";$ To = "root@xiaocui.com ";If ($ smtp-> SendMessage ($ From,Array ($),Array (

test_smtp.php Require ("smtp.php"); $SMTP =new Smtp_class; $SMTP->host_name= "mail.xiaocui.com"; $smtp->localhost= "localhost"; $from = "webmaster@xiaocui.com"; $to = "root@xiaocui.com"; if ($smtp->sendmessage ( $from, Array $to ), Array "From:

test_smtp.php ? Require ("smtp.php"); $SMTP =new Smtp_class; $SMTP->host_name= "mail.xiaocui.com"; $smtp->localhost= "localhost"; $from = "webmaster@xiaocui.com"; $to = "root@xiaocui.com"; if ($smtp->sendmessage ( $from, Array $to ), Array "From:

test_smtp.php Require ("smtp.php"); $SMTP =new Smtp_class; $SMTP->host_name= "mail.xiaocui.com"; $smtp->localhost= "localhost"; $from = "webmaster@xiaocui.com"; $to = "root@xiaocui.com"; if ($smtp->sendmessage ( $from, Array $to ), Array "From: $

SMTP mail Send an example test_smtp.php Require ("smtp.php"); $SMTP =new Smtp_class; $SMTP->host_name= "mail.xiaocui.com"; $smtp->localhost= "localhost"; $from = "webmaster@xiaocui.com"; $to = "root@xiaocui.com"; if ($smtp->sendmessage

/*************************************** ***************Name: trojan dll injection programFunction: Call the system hook to inject the trojan dll into the host thread.Author: Xue FengDate: 2004-6-22Description: Process hiding. This program uses a