sticky launcher

Often see this effect in the Web page, when the page scrolls a distance, a part of the page is fixed in an area (usually head navigation), this effect is commonly referred to as the Sticky header, as shown in:The above operation is very good in Android system, only need to listen to the onscroll event and write the implementation logic in it, but iOS is not the same, it will not execute the code when the page scroll, until the page stops.As a result,

system can create new files in this directory or delete all existing files, if you set sticky permissions for such directories, each user can create new files and only delete their own files. To manage sticky permissions for a file:chmod o+|-t FILEPlacement: Execution limit for other usersIf other users have execute permissions, they appear as lowercase tOtherwise, the display is in uppercase TThe/TMP and/

1, why should have sticky bit?Linux has a directory to hold temporary files,/tmp (similar to the temp directory in Windows), each user generated temporary files are stored in this directory, that is, each user should have write permission to the/tmp directory (otherwise cannot copy the makefile), which creates a problem, for example, A classmate in the/tmp directory created a file, B classmates look at the uncomfortable can be deleted, how to control?

We can take advantage of sticky positioning to keep a section header at the top of the page while the user scrolls. This was useful for neat categorisation of sections on the page. DL> DT>Premier LeagueDT> DD>Brighton Hove Albion 2-2 AFC BournemouthDD> DD>Burnley 1-2 LiverpoolDD> DD>Leicester City 3-0 Huddersfield TownDD> DD>Stoke City 0-1 NewcastleDD> DD>Everton 0-1 ManchesterDD> DT>ChampionshipDT> DD>Bolton Wanderers 1-0 Hu

Tags: style blog http color ar sp Data div 2014Recently in the Modbus TCP, encountered a TCP sticky packet problem, because the client sent packets of fewer bytes and speed (10ms/times), resulting in the server side received a few packets!There are several types of general adhesive packages:When dealing with TCP sticky packets, many people define a frame's data structure, containing information such as iden

Objective:Everyone small partners, again to the weekly update article time, originally was Sunday can send out, this is not to catch the tomb-sweeping day, the Queen said, two days before the Qingming Festival to play with her, only left me Monday afternoon half a day to write a blog, where there is a queen where there is oppression ah have wood! All right, gossip. Less, on a blog (Android Metro style of the Launcher Development series, the second art

Ubuntu12.04 how to modify the left of the launcher icon size in the unbunt-2d desktop tossing a long time there is no way to modify the left of the icon size. because of the computer speed, there has been no use of 3d desktop. I finished it today and reduced the icon. specifically, modify the following... ubuntu12.04 how to modify the left of the launcher icon size in the unbunt-2d desktop tossing a long ti

1) We all know that the workspace is composed of celllayout. Celllayout is divided into four rows and four columns. A boolean moccupied two-dimensional array is used to mark whether each cell is occupied. In attrs. XML, shortaxiscells and longaxiscells are defined to store the number of cells in the X axis and Y axis respectively. Initialize in the celllayout constructor.2) The internal class cellinfo is a static class and implements the contextmenu. contextmenuinfo interface. The object is used

I have been working on launcher for the past few days. I have learned the following: intent in the launcher source code. createchooser () implementation principle and small example, luncher modifies wallpaper source code tracking (code implementation process analysis ), add a custom wallpaper to luncher (modify the luncher interface and modify the wallpaper in the program ). For more information, see. You

Android Metro-style Launcher development series 1, androidmetroIt has been more than three years since graduation. I recall that I have never written a blog in the past three years. I always feel busy and have no time to write. I also feel that writing a blog is useless. However, I can see that many of my colleagues are writing blogs and sharing their own things. So I started to write a series of articles for the purpose of following up with Daniel, s

Eclipse launch three launcher plug-in Space The boot plugin is named Org.eclipse.equinox.launcher.Main overall process:1. Handling command-line arguments2. Setting Virtual machine properties3. Processing configuration4. Get the installation path5. Get the boot path6. Loading the JNI dynamic library7. Setting Security Properties8. Handling the splash screen9. Launch the Eclipse Core framework1. Handling command-line arguments parsing comm

Decompression. Tar.gz's navicat later found that the initiator could not be automatically generated, and studied the discovery: While many programs with graphical interfaces will automatically create shortcuts on the desktop during installation, there are some graphical interface programs or command-line programs that may require you to manually create shortcuts such as. tar.gz and other downloaded software. Two methods are available for pro-testing: Method One: 1. Search into "Launch applicati

At present, the TCP/IP communication protocol and its standard socket application Development Programming Interface (API) are widely used in network transmission applications. The TCP/IP transport layer has two parallel protocols: TCP and UDP. Where TCP (Transport Control Protocol, Transmission Control Protocol) is connection-oriented, it provides high reliability services. UDP (User Datagram Protocol, Subscriber Datagram Protocol) is connectionless, providing efficient service. In practical eng

Rxbus, Eventbus because of the decoupling is too thorough, misuse, the project maintainability will be lower; some simple scenarios recommend using callbacks, subject instead of event bus. The actual use of the scene, if Rxbus,eventbus two, I prefer to use Eventbus, Rxjava focus on workflow, Eventbus focus on the event bus, clearer responsibilities For a while, a few months ago, I wrote a simple Rxbus article: Implement the event bus with Rxjava. In the real world, you will find that Rxbus still

Article Title: Description of setuid, setgid, and sticky permissions. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Each file has an owner, indicating who created the file. At the same time, the file also has a group number, indicating the group to which the file belongs, generally the group to which the file own

This is a creation in Article, where the information may have evolved or changed. Solving the problem of sticky packets in TCP transmission in Golang Author: Yu DongweiEmail:usher.yue@gmail.com What is a sticky bag? Recently in writing Https://github.com/UsherYue/ActivedRouter (a HTTP/HTTPS reverse proxy service) encountered a sticky packet problem, If there is a

Win7 System play game press shift to appear sticky key window how to solve 1. Press SHIFT 5 times continuously. Appears as shown in the "Sticky Key" window, click "Go to Easy access Center, disable keyboard shortcuts"; 2, if you only check "Enable StickyKeys" If this time you are sure, you will still not be able to remove or prohibit sticky keys, yo

Blog Android opensource: launcher study _ set wallpaper _ 01 roughly analyzes the call relationship between the code of the launcher wallpaper. But for myself, I still feel a little lacking. Today I will make up and continue the study of launcher wallpapers. I really hope that csdn will allow others to add and edit their blogs, so that we can study the technolog

In Linux, if you do not need to install some green software, you can double-click it to start it. However, after some programs are opened, right-click the Launcher and choose LocktoLauncher to use some default icons, in general, if your aesthetics conforms to the general trend, it should not be considered very In Linux, you can double-click to start some green software without installing it. However, after some programs are opened, right-click the

Programming: Start the program to implement a very simple function in the center of the screen; print a line of strings (assembler +c+red hat Linux implementation)assembly language writing:Boot.asm Startup program code:; Our launcher implements very simple functions in the center of the screen; Print a line of stringsorg 07c00h; org directive explicitly tells the compiler that my program start address is 07c00h, not; the original 00000; int assembly d