cdh support

Configure Haproxy log support (rsyslog log Support) System CentOS 6.x Configure Haproxy log support Cp/etc/rsyslog. conf/etc/rsyslog. conf 'date + % F'Ll/etc/rsyslog. con *Cat>/etc/rsyslog. conf # HaproxyLocal0. */application/haproxy/logs/haproxy. log# EndEOF # Local0 should be specified in the haproxy configuration file, so select local0 here. The configuration

On Android 4.4.3 , the contact's avatar displays the first letter by default, but does not support Chinese characters such as:If the first digit of the contact's name is an English character (A-Z | | A-Z), the default avatar will display the first letter.If the first Chinese character is displayed when Chinese is supported, it will be happy.Then let's see how to do this by modifying the source code to achieve this small function ~Let's get to know the

I would like to give you a detailed explanation of the issue that the Canon 1DX camera does not support the CF card.Analysis and sharing:Canon 1DX supports dual-socket CF card and SD card, SDXC card and sdhccard.All right, the above information is the detailed explanation of the issue that Canon 1DX camera does not support the CF card for photography enthusiasts. You can see all photography enthusiasts here

HTML5 does not support two frameset solutions. html5 does not support frameset. The solution is as follows: First Iframe is used, but currently there are fewer and fewer iframe users, and iframe is not compatible with different browsers. Some of my R D staff said it seemed very troublesome to pass values between iframe windows. Second The onload method of jQuery is used to load pages. However, this method

Developers get technical support from Apple and developers technical support from Apple Web: https://developer.apple.com/cn/contact/ Accelerate App reviewRequest to speed up application emergencyUpdate Review. Contact the App Review Team to fill in various content on this page Enter the information and wait for various technical and acceleration services.

Iphone does not support Keyboard Events, iphone does not support events Recently, I am working on mobile Web pages. I have to listen to a mobile phone input box. When the mobile phone is entered to 11, the button is enabled. I listened to the keyup event, and there was no problem on the Android phone. But it does not work on the proud iphone. I checked the information on the Internet. It is said that af

understanding of cookie time this article suddenly dawned : for IE , the effective time period for a cookie is the interval between the time that is understood as the client and the server side, that is, if the cookie is set to time () +300, in IE, The valid conditions for a cookie are: Client time (authentication cookie time)-server-side time (time to define cookie) for Firefox , the effective time of the cookie is entirely determined by the server-side time, taking the above hypothes

PHP image upload class; support for watermark-date folder-generating thumbnails; support for multifile Upload You can use {Y} {m} {n} to change the current date. Set_dir (dirname (_ FILE __). '/upload/', '{y}/{m}'); // save path. the options {y} {m} {d} are supported. $ Up-> set_thumb (, 80); // Set the thumbnail size in pixels. $ Up-> set_watermark (dirname (_ FILE _). '/jblog/

I would like to give you a detailed explanation of the issue that the Canon D camera does not support manual focus.Analysis and sharing:Canon 500D supports manual focus, single auto focus, AI Servo auto focus, and 9-point AI auto focus.All right, the above information is the detailed explanation of the issue that Canon 500D cameras do not support manual focus, you can see photography fans here. I believe th

I will give you a detailed explanation of the manual mode unsupported by Canon 50D camera support.Analysis and sharing:Canon 50D supports full manual mode.Well, the above information is the detailed explanation of the problems that Canon 50D cameras do not support manual mode, you can see photography enthusiasts here. I believe that you are very clear that this camera does not support manual mode, I hope th

I will give you a detailed explanation of the issue that Canon 50D cameras do not support selfies.Analysis and sharing:Canon 50D supports the selfie function, with a 10-second latency.Well, the above information is the detailed explanation of the issue that Canon 50D cameras do not support selfies for photography enthusiasts. You can see all photography enthusiasts here, I believe that you are very clear ab

redirection:-(bool) shouldautorotate { Return yes; } -(Uiinterfaceorientationmask) supportedinterfaceorientations { Return uiinterfaceorientationmaskall;} 5. Write the following code on the uiviewcontroller page that cannot be switched:-(bool) shouldautorotate { Return no; } -(Uiinterfaceorientationmask) supportedinterfaceorientations { Return uiinterfaceorientationmaskportrait;} Note: 1. the most important mistake here is to carefully enter the code inner in uitabbarcontroller. The differenc

Window.opener=null;window.close (), only support IE6 does not support IE7 issues Open a new window and close this window without ejecting the prompt before you close the windowfunction Openwin () {window.open (' login.jsp ', ', ', ' fullscreen=yes,menubar=no,resizable=no ');Window.opener=null;Window.close ();} Under the IE7 for function Openwin () { Window.opener=null;window.open (' login.jsp ', ', ', '

Upload images using AJAX, support image instant browsing, support JS image compression to the serverAjax uploads mainly use var reader = new FileReader () This methodJS image compression is mainly done using canvasSource:/** * js use form to upload images, support local preview of selected images, support to carry cust

Give the photographers a detailed explanation to share the problem that the Canon 6D camera support does not support HDR. Analytical sharing: Canon 6D supports HDR functionality. Well, the above information is a small series of photography enthusiasts to bring the detailed Canon 6D camera support does not su