sticky launcher

When reading this article, you may have seen the 2.1 screen tag (http://gqdy365.iteye.com/blog/897636) on launcher 2.2, using an imageview to display different pictures, take a look at the implementation of the source code in launcher2 in Android. In the drawable folder, you can find a home_arrows_left.xml file with the following content: In the launcher. xml file, This file is referenced, but how is i

1. Introduction to favorites on the desktop The launcher desktop has four elements in the middle, which are the window widgets of a clock. The following lines are respectively a camera, an Amazon bookmarks, and a folder (the folder contains settings and clock ). In the code, they are all favorites: appwidget, application, shortcut, and folder.2. view the database Favorites is stored in the database. Export the database file data/COM. Android.

--add TomcatService Tomcat start Services Build a test SiteCd/usr/local/tomcat/webappMKDIR-PV Testapp/{web-inf,classes,meta-inf,lib} Set up homepageVim testapp/index.jsp Test Curl http://localhost:8080/testapp/index.jsp 3. ha222 Host configuration is the same as ha1114. Nginx Load Balancer Scheduler rs1 Configuration Install packageDownload the latest stable version of nginx-1.8.0Http://nginx.org/en/download.html Installation dependenciesYum-y Install Pcre-d

SUID: When running a program, the owner of the corresponding process is the owner of the program file itself, not the initiatorchmod u+s filename (add SUID permission) chmod u-s filename (except SUID permissions)If FILE itself has execute permission, then SUID is displayed as s; otherwise display S;passwd command has SUID permissions by defaultSGID: When running a program, the group of the corresponding process belongs to the group of the program file itself, not the initiator(After the director

New Features of AndroidEventBus: Adding sticky events and removing the need to manually log out of the event Bus I just read the new version AndroidEventBus v1.0.4 released by the author and found that many good things are added. The two biggest features are the addition of sticky events and manual logout events.AndroidEventBus github address: github The following is the

thread called Pthread_exitThere are 3 kinds of abnormal termination, they are6: Call Abort7: Received a signal and terminated8: Last thread responds to cancellation request2, Sticky bitThe Sticky bit is an access flag bit that can be used to mark files and paths. The most common usage is to set the sticky bit on the directory, so that only the owner or root of t

Android operating system for In addition, if the user wants to add an app shortcut to the device's home screen, you can press and hold the app's icon in launcher, and the Android system will automatically add a shortcut to the app on the home screen. The name and icon are the same as in launcher.In addition to supporting shortcuts to apps (main activity), Android can define shortcuts to any activity in application on home screen.For example, your app

Http://www.linuxuk.org/2010/02/the-new-ui-for-arm-based-ubuntu-devices/ A launch interface of ubuntu netbook, using EFL instead of the original clutter, enables it to run well on devices without 3D acceleration and reduce resource usage. It is based on gobject and still dependent on a set of GTK items. PPA: https://edge.launchpad.net/launch-lite-proj/+index As a result of this project, the Ubuntu lucid source already has an EFL package. Debian does not have a libluncher package. You need to

When there are multiple launcher desktops in the system, the default launcher can be set in the following ways:Method One:Lazy words, will not want to launcher, such as Launcher3 Androidmanifest.xml file in the home attribute removed, only to retain their own launcher can, if we have other

Demand:1, using the Android system Launcher hide the main menu all the applications displayed on the desktop is workspace;2, hide launcher above the default Google search;3, switch A set of launcher theme.Implementation results:Analysis:1, hide the main menu, Google Default in the Android L version has a hidden main menu switch--launcherappstate.isdisableallapps

fixed positioning is similar to absolute positioning, and the difference is that the element's include block is through the built-in block containing the initial viewports , unless any ancestor has transform , perspective or filter property set to something none more than the other (see CSS Conversion Specifications ) and then replace the ancestor with the include block the element . This can be used to create a "floating" element that remains in the same position regardless of scrolling. In

Special Access control permissions in linux: sticky bit, setuid, setgid 1. sticky bit, also known as stricted deletion bit, is set on the directory to control the permission to delete and rename files in the directory. If a directory has sticky bit, only the following three types of users have the permission to delete files in the directory. 1) root users (not ne

(); }, NULL); }View Cosdewhere if (receivestr = = "1") is the receiving judgment, if the client receives 1, the test package is sent to the client, if not 1, continues to receive. Because it is sent asynchronously, the Console.WriteLine ("{0} times send:", I); the display may be out of sync with the sending data, but it must have been sent 10 times.Test, send 10 times, the receiving end received the following results:Sent 10 times, and only 8 times, from which we can find the 6th and 7th times

Nginx Version: nginx-1.6.2.tar.gzSticky version: nginx-sticky-module-1.1.tar.gz./configure--prefix=/usr/local/nginx--with-http_stUb_status_module--with-http_ssl_module--with-http_realip_module--add-module=/tmp/soft/nginx-sticky-module-1.1Then do the make make install times error below/tmp/soft/nginx-sticky-module-1.1/ngx_http_sticky_misc.c:281:error:too few ArgU

. Without write permissions, all files in this directory cannot be deleted and new files cannot be added. If you want users to be able to add files but cannot delete files at the same time, you can use the sticky bit bit for the files. When this bit is set, the file cannot be deleted even if the user has write access to the directory.The following are the features of three privileges , summarized as follows:Sticky: Example Directory/tmp1)

Judging pinned articles The Is_sticky () function is used to determine whether an article is a sticky article. Usage Is_sticky ($post _id); Parameters $post _id (integer) (optional) The article ID to be judged, which by default is the current article in the loop. Default value: 0 (the current article in the loop) return value (Boolean) Whether the article is a pinned article. Example if (Is_sticky ()) echo//' current article is a

Sticky broadcast: When the broadcast is sent out, the broadcast receiver has not yet been created and can be received when the broadcast receiver is registered, and if it is not a sticky broadcast, it will no longer be accepted without a broadcast receiver.Mainactivity: Packagecom.sxt.day07_07;Importandroid.app.Activity;Importandroid.content.Intent;ImportAndroid.os.Bundle;ImportAndroid.view.View;ImportAndro

$ Brew Install Php70-mcryptError:Error:parent directory is world writable and not stickySearch for the answers to GitHubhttps://github.com/Homebrew/legacy-homebrew/issues/40345Reason:/tmp directory permissions are incorrect$ ls-ld/private/tmpPrint it out,/private/tmp is marked yellow.Workaround:$ sudo chmod +t/tmp$ ls-ld/private/tmpPrint out/private/tmp is marked green, should be said to be normal meaningExecute again$ Brew Install Php70-mcryptInstallation SuccessfulKnowledge Points:chmod +t+t t

TCP programming at the bottom have a sticky packet and unpacking mechanism, because we in the C/s transmission model, with the TCP protocol transmission, in the network of byte is actually like a river, TCP is like a porter, the flow from one end to the other, then there are two situations:1) If the client each time the production of more water, that is, we often say that the client to the larger package, TCP This porter will be carried out several ti

The following is the case when you summarize a project that was previously done.This happens on the left before the main content is insufficient or not fully loaded, because there is not enough vertical space to push the footer to the bottom of the browser window. However, the effect we expect is that the footer should always be at the bottom of the page (as on the right):So we can use the Sticky Footer layout to perfectly implement the page layout we