This article mainly introduces the Windows API on the operation of the Registry experience and summary, this article explains the reading of the registry commonly used functions and a registry operation instance, the need for friends can refer to the
Reading functions commonly used in the registry
RegOpenKeyEx is used to open a key
RegSetValueEx is used to set the key value of a key
RegQueryValueEx the value used to read a key
RegCloseKey is used to turn off Regopen open keys
RegQueryValue
Hong Kong's Chinese domain name will be launched into enterprises to seize the Hong Kong market sharp weapon
Previously, the Hong Kong Internet Registration Management Limited (HKIRC) planned to launch this year ". Hong Kong," Chinese domain name, all. HK "Domain name customers can register for free, this message from the issue has been the concern of the industry."“. HK "Domain name represents the HKSAR,
Reading functions commonly used in the registryRegOpenKeyEx is used to open a keyRegSetValueEx is used to set the key value of a keyRegQueryValueEx the value used to read a keyRegCloseKey is used to turn off Regopen open keys
RegQueryValueEx usually uses two times to read the key value, read only the key size for the first time, then allocate the memory, and then use the RegQueryValueEx to read the key value to the buffer.Here is an example of reading the path key value under Windows
HKEY
Some large applications will write some of their events into the log, such as SQL Server,norton,iis. I google a bit, online information on this aspect is not very complete, so finishing processing. Here are some of the experiences I've seen on MSDN, shared with Google and myself.
I. Registering an event source. (Requires the administrator to log on to the local only line)
You need to register an event source for your application to show that those are the events that belong to your application
are reduced as the algorithm progresses until only the last order of the adjacent elements is sorted. Hill sort uses a sequence h1, H2, ..., HK, called an increment sequence. As long as H1 = 1, any increment sequence is feasible, but some increment sequences are better than others. For each I have a[i] one of the important properties of hill sort is that a hk-sort of file keeps its
it. For example, the following example will be in config.properties this file to find the value of the ID, if the file does not have a configuration ID, the ID will be set to a value of 123//so that the JAva's wrapper class does not return a null value.
Although the function is very simple, but very convenient and practical.
String id=config.getstring ("id", "Defaultid");
SYSTEM.OUT.PRINTLN (ID); If you have the following attribute keys=cn,com,org,uk,edu,jp,
the file system formats supported by the current system MKFS command[[emailprotected] hk]# ls /sbin/mkfs.* -l-rwxr-xr-x. 1 root root 308200 Nov 5 2016 /sbin/mkfs.btrfs-rwxr-xr-x. 1 root root 32784 Nov 6 2016 /sbin/mkfs.cramfs-rwxr-xr-x. 4 root root 96384 May 16 12:51 /sbin/mkfs.ext2-rwxr-xr-x. 4 root root 96384 May 16 12:51 /sbin/mkfs.ext3-rwxr-xr-x. 4 root root 96384 May 16 12:51 /sbin/mkfs.ext4-rwxr-xr-x. 1 root root 32872 Nov 6 2016 /sb
Example: (simplified> traditional) bread> zh-tw country> zh-hk China Life> zh-hk) ronaldo> ranate (zh-hk) (traditional> computing) memory> memory (zh-cn) boushu> bush (zh-cn) materials> database (zh-cn) Usage1. Download MediaWiki: (http://www.jb51.net/codes/25190.html), unzip it in the path such as:/var/lib/mediawiki-1.13.32. Download mediawiki-zhconverter (the a
(HD, valuename, null, K, vari, ncbvari );After the variable is defined and successfully defined, the value of each variable is the same as that of regenumvalueex.Write key valueLong regsetvalueex (hkey, // handle to key to set valueLpctstr lpvaluename, // name of the value to set
DWORD reserved, // ReservedDWORD dwtype, // flag for Value TypeConst byte * lpdata, // address of value dataDWORD cbdata // size of value data );Example:Strcpy (valuename, "hello ");Unsigned char vari [10];Dword k =
In Ce, if the system does not establish a dial-up network, you need to use code to establish a dial-up network and dial-up to implement the Internet function.
The parameters and dial-up values in the following code are all the configurations of telecom evdo. If you change to GSM or WCDMA, modify it accordingly.
Hrasconn ghrasconn = NULL;/** set serial port baud rate and data bit */bool ctcpclientdlg: setdevcfg (tchar * ptcrasentryname) {hkey HK; un
Windows NT network consists of four physical network segments, which are connected through an ATM switch. Each network segment is an independent domain (the domain names are: HK-PDC, HY-PDC, WC-PDC, PDC1 ).
The network number of each CIDR block is:1. HK-PDC network number 10.228.mask: 255.255.255.02. HY-PDC network number 10.228.18.0 mask: 255.255.255.03. WC-PDC network number 10.228.19.0 mask: 255.255.255
Http://topic.csdn.net/u/20110725/21/1ae8e1ec-9295-45ec-acd2-5d084515a2e1.html
Http://msdn.microsoft.com/en-us/library/ee330730 (V = vs.85). aspx
The high-speed rendering mode of IE8 refers to the use of the IE8 high-speed rendering core in the compatibility mode of sogou browser after the IE8 browser is installed in your system.If this function is not enabled, the IE8 compatibility mode is used, that is, the IE7 core. IE7 can take care of up and down compatibility. For example, some websites do
The hill sort is an upgraded version of the Insert Sort, which works by comparing elements that are spaced apart; the distance used for each comparison decreases as the algorithm progresses until the last order of the adjacent elements is compared. For this reason, the hill sort is also known as narrowing the incremental sortHill sort uses a sequence h1,h2,h3,...., HK, called an incremental sequence. As long as the h1=1, any increment sequence is feas
displays the number of occurrences of a row.Uniq-c File22 Boy:took:bat:home1 girl:took:bat:home2 Boy:took:bat:home3 Dog:brought:hat:homeHowever, because it is only compared to adjacent rows, it is sorted first with sort:Sort File2 |uniq-c4 Boy:took:bat:home3 Dog:brought:hat:home1 girl:took:bat:homeSo that we can get the results we want.Finally, combine these two files nicely:Sort-m file1 file2 |sort |uniq-c |sed ' s///g ' |awk-f ': ' {printf ("%-10s%10s%10s%10s\n", $1,$2,$3,$4)} '1AFewGoodMen K
case, the Windows NT network consists of four physical network segments, which are connected through an ATM switch and each network segment is a separate domain (domain name: HK-PDC, HY-PDC, WC-PDC, PDC1).
The network number of each network segment is:1. HK-PDC Network number 10.228.17.0 mask is: 255.255.255.02. HY-PDC Network number 10.228.18.0 mask is: 255.255.255.03. WC-PDC Network number 10.228.19.0 ma
%hermite.m% of Hermitian polynomial and error estimate matlab Main program% input amount: X is n+1 node (x_i,y_i) (i =, ..., n+1) horizontal vector, y is the ordinate vector,% with F ' (x_i) =y ' _i (i =,...
, n+1) is the vector Y1 of the element; %x is an M interpolation point entered as a vector, M satisfies |f~ (2n+2) (x) |≤m% in [A, b]: f~ (2n+2) (x) represents the 2n+2 derivative of f (x), the amount of the output: vector y is the interpolation at vector x, error limit r,2n+1 order Hermitia
In the process of data migration, we face two common hang-live scenarios:1. The table cannot modify the Add field and cannot increase the length.2. Stored procedures cannot be overwritten. Scenario 1: Adding a field to a table hang handleSession1:CREATE TABLE Test as SELECT * from Dba_objects;SELECT * FROM Test where object_id = a for update;Session2:ALTER TABLE test add AA Number;--hang LiveSession3:Select Bs.username "Blocking User",Bs.username "DB User",Bs. Sid "Sid",bs.serial# "serial#",Bs.s
Run environment overview of the autumn Garden: the database is Access in a subdirectory of a foreign godaddy VM. Access paging: 1: topmax (id) is used as the paging mode when the CYQ. Data framework supports Access. In the absence of many articles in the autumn Garden, the general order is basically maintained.
Running environment overview of the autumn Garden: the database is Access in a sub-directory of a foreign
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.