MySql: charset and collation settings bitsCN.com
MySql: charset and collation settings
Charset and collation have multiple levels of settings: Server-level, database-level, table-level, column-level, and connection-level.
1. server-level
View Settings: show global variables like 'character _ set_server '; and show gl
Android Quick Search in Settings, androidquick
Welcome to join the group: 429664282
Android-6.0.1_r17 based on: f4b8ad6
There is a SearchIndexablesProvider in Android Settings, which provides Settings for quick retrieval. Through it, we can decide which system settings can be quickly searched, and those can be not ret
Windows 2003 Server Security Settings
First, close unwanted ports
I'm more careful, I turn off the port first. It only opened 3389, 21, 80, 1433, some people have been saying what the default of 3389 unsafe, I do not deny, but the use of the way can only one of the poor lift blasting, you have changed the password set to 66, I guess he will break for several years, haha! Method: Local Connection--attribute--internet protocol (TCP/IP)--Advanced--Opti
Hands-on experiment
Experiment 6: Settings and preferences
September 2012
Brief introduction
Experiment 3 introduces the contract and demonstrates how the application can easily integrate with shared and search contracts. The contract also contains the set Super button, which modifies the settings that are applied to the active Windows application store. In the sett
First, prefaceFor bash's environment settings file, which is divided into system settings and personal settings , it is generally recommended that the user directly modify the individual settings.The test environment for this article is: centos6.5.Second, the system setting value 1. /etc/sysconfig/i18nThis file sets the language data, usually only a few lines:lan
In iPhone and iPad, you must be familiar with one thing: settings.
To put it bluntly, I learned how to set certain attributes of an app in settings. In turn, some attribute values changed in the app will also be reflected in settings, this function is very common and simple to implement, but there are still many contents.
First of all, let's make a simple descrip
You may have been using VC to develop software, but you may not be familiar with this compiler. There are many reasons. In most cases, we only "use" it, instead of "Understanding" it. Because it is just a tool, we would rather focus more on the C ++ language and software design. We are used to this "pattern": creating a project, writing code, compiling, and debugging. However, the so-called: "to do good deeds, you must first sharpen your tools ". If we are better at the VC development environmen
Use the Shell script in Linux to switch the settings of Maven. xml File 1. Problem background www.2cto.com because there are separate maven configurations in the company and at home, you need to modify settings frequently. the activeProfile in xml to switch the profile. It's still too troublesome...
Use the Shell script in Linux to switch to the settings. xml fil
TP-Link wireless router settings graphic tutorial how to set a TP-Link Wireless Router DiagramThe following describes the settings of the tp link wireless router. In this example, we use a new vro. If you are not sure whether the vro has been set before, we recommend that you reset the TP-Link Wireless vro, for more information, see
Basic configurations of a wireless routerWhen we configure a Wireless Broad
With the wide application of the mobile network Forum and the discovery of the vulnerability on the Internet, as well as the more and more use of SQL injection attacks, Webshell makes the firewall useless, and a Web server that only makes 80 ports open to all Microsoft patches will escape the fate of being hacked. Do we really have nothing to do? In fact, as long as you understand the NTFS system permissions to set the problem, we can say to the crackers: no!
To build a secure Web server, you m
still to be improved, but the transmission speed is very fast, can reach 54mbps, in line with the needs of personal and social information.
Third, the manufacturers enter the field of the threshold is relatively low. Manufacturers as long as the airport, stations, cafes, libraries, such as more densely populated places "hot spots", and through high-speed lines to the Internet access to the above places. In this way, because the "hot spot" emitted by the radio wave can reach the radius of dozen
Every Windows user wants his system to be different, to convey his personal aesthetic and opinion by distinguishing it from others, and to make the daily leisure office more handy. Therefore, the personalization of Windows has always been a user's concern, WIN8 in this respect has made some improvements.
As Microsoft has introduced a new modern UI design in Win8, Win8 personalization will also be divided into two aspects of the traditional desktop and modern interface. First, let's look at
, the security loophole in plugging wireless Internet access is a compulsory course. Below, the author briefly describes how to plug the security vulnerabilities of home wireless LAN.
Shut the door of the wireless router
At present, wireless routers are many families to build wireless LAN main equipment, set up wireless LAN, many users are "able to use" as the principle of the wireless router in the default settings, ignoring the security of wireles
To solve the problem of wireless route connection settings that cannot be automatically connected, we first disable the wireless management software so that the system can manage the wireless network ., Remove the check box before you use this tool to manage your wireless network in the wireless management program. If it is an intel Wireless Network card, click "advanced" on the menu to allow windows to manage wireless wi-fi. Right-click the network n
What is nls_lang?
Nls_lang is an environment variable used to define the language, region, and Character Set attributes. For non-English character sets, the setting of nls_lang is very important.
NLS: 'national Language Support (NLS) 'when we set an NLS, we actually specify some expressions specific to its language when Oracle stores data, for example, if we select "Chinese", how to store Chinese characters, how to sort by rules, and how to represent the currency, the date format will be set.Nls
Small 2 Internet Settings:
Menu → settings → configuration settings → Personal Configuration Settings → operation → new → network → Account name: don't change → home page: http://wap.monternet.com → user name and password to be cleared → Use Preferred access point: cancel → define access point
Open Group Policy Manager: Enter "gpedit. msc" in Start> Run and press Enter.
1. Cancel Password Complexity Requirements: Computer Settings> Windows Settings> Security Settings> Account Policy> password policy-the password must comply with complexity requirements2. Cancel the password validity period: Computer Settings
The current PPPoE settings are relatively simple, especially in Windows Graphical operations. Here we will mainly explain how to set PPPoE for Windows. First, let's take a look at the specific operation process, and then let's take a look at the detailed illustration.
Windows PPPoE settings Step 1: download and install RASPPPOR. After installing RASPPPOR, you will see that the PPPOE protocol has been instal
In this article, we will carefully study five important security settings in windows. Listening to these settings ensures that your system is at the highest security level.
The security of the Windows system environment is constantly changing. Whether your computer is newly assembled or has been running for several years, it may not meet the security standards required by your organization. You need to moni
There are still many things worth learning about home broadband router settings. Here we will give an in-depth explanation of home broadband router settings. As the network develops faster, home network devices are gradually being recognized and accepted by everyone.
Network technologies are constantly being updated, and home network products have also evolved from the earliest cats, hubs, and switches to t
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