SqlCommand ("SELECT * from Tvotenum ORDER by Vid", con);//SQL statement to find out the voting results of each itemSqlDataReader Dr=cmd. ExecuteReader ();......SqlCommand cmd1=new SqlCommand ("Select sum (vnum) from Tvotenum", con1);//SQL statement that finds the total number of votesint Sum=convert.toint32 (CMD1. ExecuteScalar ());......Dr. Read ();//reads the first record of the DataReader objectThis. Label1.text=dr. GetInt32 (1). ToString ()///number of votes in the first itemDouble w1= (con
* from Tvotenum ORDER by Vid", con);//SQL statement to find out the voting results of each itemSqlDataReader Dr=cmd. ExecuteReader ();......SqlCommand cmd1=new SqlCommand ("Select sum (vnum) from Tvotenum", con1);//SQL statement that finds the total number of votesint Sum=convert.toint32 (CMD1. ExecuteScalar ());......Dr. Read ();//reads the first record of the DataReader objectThis. Label1.text=dr. GetInt32 (1). ToString ()///number of votes in the first itemDouble w1= (convert.todouble (this.
.......Ora.asmOnline online Cluster1Online online Cluster2.......2. Check your Oracle binary mount point (option nosuid disable)$ cat/etc/fstab3. Check users and groups, it should is like this:$ id-a Griduid=961 (GRID) gid=310 (Oinstall) groups=310 (Oinstall), (asmadmin), 332 (ASMDBA)$ id-a Oracleuid=960 (Oracle) gid=310 (oinstall) groups=
ACM questions: 487-3279, ACM: 487-3279
The question is like this.
DescriptionBusinesses like to have memorable telephone numbers. one way to make a telephone number memorable is to have it spell a memorable word or phrase. for example, you can call the University of Waterloo by dialing the memorable TUT-GLOP. sometimes only part of the number is used to spell a word. when you get back to your hotel tonight you can order a pizza from Gino's by dialing 310
487-3279
Time limit:2000 ms
Memory limit:65536 K
Total submissions:242418
Accepted:42978
DescriptionBusinesses like to have memorable telephone numbers. one way to make a telephone number memorable is to have it spell a memorable word or phrase. for example, you can call the University of Waterloo by dialing the memorable tut-glop. sometimes only part of the number is used to spell a word. when you get back to your hotel tonight you can order a pizza from Gi
to find the voting results sqldatareader DR = cmd. executereader (); ......
sqlcommand cmd1 = new sqlcommand ("select sum (vnum) from tvotenum", con1); // SQL statement used to identify the total number of votes int sum = convert. toint32 (FIG (); ...... dr. read (); // read the first record of the datareader object This. label1.text = dr. getint32 (1 ). tostring (); // Number of votes for the first entry double W1 = (convert. todouble (this. label1.text)/SUM); // percentage of the num
vid", con); // SQL statement used to check the voting resultSqldatareader DR = cmd. executereader ();......
Sqlcommand cmd1 = new sqlcommand ("select sum (vnum) from tvotenum", con1); // SQL statement used to check the total number of votesInt sum = convert. toint32 (255.1.executescalar ());......
Dr. Read (); // read the first record of the datareader objectThis. label1.text = dr. getint32 (1). tostring (); // Number of votes for the first itemDouble W1 = (convert. todouble (this. label1.te
Source: http://poj.org/problem? Id = 1002]
487-3279
Time limit:2000 ms
Memory limit:65536 K
Total submissions:246666
Accepted:43755
DescriptionBusinesses like to have memorable telephone numbers. one way to make a telephone number memorable is to have it spell a memorable word or phrase. for example, you can call the University of Waterloo by dialing the memorable tut-glop. sometimes only part of the number is used to spell a word. when you get back to you
487-3279
Businesses like to have memorable telephone numbers. one way to make a telephone number memorable is to have it spell a memorable word or phrase. for example, you can call the University of Waterloo by dialing the memorable tut-glop. sometimes only partOf the number is used to spell a word. when you get back to your hotel tonight you can order a pizza from Gino's by dialing 310-gino. another way to make a telephone number memorab
1. Description of the problem
487-3279
Time Limit: 2000MS
Memory Limit: 65536K
Total submissions: 301651
accepted: 53967
Description companies like to use phone numbers that are easy to remember. One way to make a phone number easy to remember is to write it as a word or phrase that is easy to remember. For example, when you need to call the University of Waterloo, you can call Tut-glop. Sometimes, only some numbers in the phone number are spe
SqlCommand ("SELECT * from Tvotenum ORDER by Vid", con);//SQL statement to find out the voting results of each item
SqlDataReader Dr=cmd. ExecuteReader ();
......
SqlCommand cmd1=new SqlCommand ("Select sum (vnum) from Tvotenum", con1);//SQL statement that finds the total number of votes
int Sum=convert.toint32 (CMD1. ExecuteScalar ());
......
Dr. Read ();//reads the first record of the DataReader object
This. Label1.text=dr. GetInt32 (1). ToString ()///number of votes in the first item
Doubl
2974:487-3279 describes companies like to use phone numbers that are easy to remember. One way to make a phone number easy to remember is to write it as an easy-to-remember word or phrase. For example, when you need to call the University of Waterloo, you can call Tut-glop. Sometimes, only some numbers in a phone number are spelled as words. When you return to the hotel at night, you can order a pizza by dialing 310-gino to Gino ' s. Another way to m
Apache
Tar zxvf httpd-2.2.11.tar.gz
CD httpd-2.2.11
./Configure -- prefix =/usr/local/apache2 -- enable-Rewrite -- enable-SSL
Make
Make install
After installation, run the following command to start Apache/usr/local/apache2/bin/apachectl start.
Install PHP
Tar zxvf php-5.2.6.tar.gz
CD php-5-2.6
. /Configure -- prefix =/usr/local/PHP -- with-apxs2 =/usr/local/apache2/bin/apxs -- With-mysql =/usr/local/MySQL -- With-config- file-Path =/usr/local/PHP/etc -- With-JPEG-Dir =/usr/local/defaults 6/--
Environment:Windows R2 Standard 中文版, ready to install NW 7.5 Java32GB MemorySUSE Linux, HANA 1.0 SP11
Get ready:Modify the Hana, Windows time zone, to ensure consistent timingModify host name to Miix
Disable ipv6, fixed IP, modify hosts, you can ping mii15 hostanmeTo completely disable the IPV6 protocol, you must change the registry (the IPV6 protocol cannot be uninstalled by Windows Server version 2008).In the registry, locate Hkey_local_machine\sy
', ' Connect fail! ', (+)) def showDialog (self, title, content, size): ' Display error message dialog box ' dialog = WX. Dialog (self, title = title, size = size) Dialog. Center () wx. Statictext (dialog, label = content) dialog. ShowModal ()2. Chat windowThe main thing in the Chat window is to send a message to the server and accept the message from the server, which is accepted by the child thread, and the code is as follows:Class ChatFrame (WX. Frame): "" "Chat Window" "" Def __init__ (self
arrays created with these functions are float64, and if you need to specify a data type, you only need to idle the Dtype parameter:
>>> a = np.ones (Shape = (2, 3)) #可以通过元组指定数组形状
>>> a
array ([[1., 1., 1.],
[ 1., 1., 1.]]
>>> a.dtype
dtype (' float64 ')
>>> b = np.zeros (shape = [3, 2], Dtype=np.int64) # You can also specify an array shape through a list, specifying the array type
>>> b
Array ([[0, 0], [
0, 0],
[0, 0]])
>>> B.dtype
dtype (' Int64 ')
>>> C = np.emp
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.