dreamweaver tricks

ASP.net runtime, so you may not be able to preview it in IDE design mode. 2. After refreshing and submitting the page, save the location of your page scroll bar Often there are cases where we need users to submit a form, but are there more than 500+ in the form? control or text box to fill in, that is, users need to pull the IE scroll bar to fill out, then if the user is visible ie range of 2/3, select a combo box value, Unfortunately, the combo box is server-side, then it means that the page w

Whether it's blogging or running a business, you'll be confused by the lack of new ideas. New ideas can bring new business opportunities, so to stay ahead of the competition, you have to brainstorm ideas. Here are some practical tips and tricks that apply to new products, new services, or blogs. This can be seen as a psychological experience, the more you do, the greater the harvest! 1, vigorous and resolute ! Keep up with the things that are botheri

Virtual directory Automate the creation of a virtual directory using ADSI, ASP, and a pair of magic tricks, Part IITom Moran and Jeff sandquistFebruary 22, 1999 We're back. The second part of this article, which is eagerly awaited, is now here. And I think you will spend the whole evening watching your cat clean yourself. This month, Jeff sandquist and I completed our Dynamic Directory Service interface (Active directory Services interfaces, ADSI)

Today, we'll share some useful tips and tricks for jQuery developers. JQuery is one of the best JavaScript libraries for simplifying animations, event handling, and client-side scripting that supports Ajax and HTML . The network has a large number of jQuery plug-ins to help create a Web site in a short period of time through simple and easy methods. Today we have selected a few pieces of code that are very useful to our team of jQuery developers. Hop

To see which databases are available:Show DBSSwitch to that library:Use library name Use LocalUse also has a function of "Create a Database" Use testTo delete a database:Db.dropdatabase ();To view a collection:Show collectionsTo create a collection:Db.createcollection ("user");Implicitly created, inserted directly into the collection, she will automatically create the collectionDb. user. Insert ({ID:1, Name: "Lisi"});To delete a collection:Db. user. Drop ();Insert:Db. user. Insert ({ID:1, Name:

Label:Beginners to learn Oracle will generally use Sqp*plus to play the Oracle code, but ORACLE10 is not to copy the paste operation, so need to use DOS to operate, more simple, of course, Sql*plus also has its own advantagesTo use DOS, first configure the environment variables, win7 system is my computer, advanced system settings, advanced environment variables, and then in the system variable, find path, no, add it yourself, you need to add%oracle_home%/binAfter configuration, the direct windo

View stack InformationBt Info stack View Source Program List Foucs (FS) command, which can highlight the execution position of the current statement, and also follow the change in steppingView MemoryP [email protected] View xxxptr pointer content start continuous n bytes of memory You can use the Examine command (abbreviated as x) to view the values in the memory address. The syntax for the x command is as follows: X/ n indicates the length of the memory, meaning that the contents of s

Tags: CHM start Project Administrator use System permissions core add1, RM-RF/*, Operation and maintenance engineers run the core idea;2, useradd user name-u-o 0, establish the same account as the root administrator account ID, so that the system does not recognize the Administrator account, unable to start;3. Chown-r/username, change the owner of all directory files under root to the user name;4, Chmod-r/777, all file permissions to 777, that is, regardless of any account login, there are any d

Label:Although the development of MySQL + PHP can be used in PDO, but some of the older programs are not used, or other reasons1. Comment BypassSelect/*comment*/user/*zzsdsdsf*/from Mysql.user;2. Inline Comment Bypass/*!12345select*//*!12345user*/from Mysql.user;3. Special whitespace character bypass\s will match 0x09,0x0a,0x0b,0x0c,0x0d,0x20 in PHPBut in MySQL, the whitespace character is 0x09,0x0a,0x0b,0x0c,0x0d,0x20,0xa00xa0 sometimes does wonders.0x0a and 0x0d will affect "." And can be used

Label:Introduction This article records the pitfalls of Oracle programming that are easily encountered in daily development and some usage tips that are not updated regularly. 1.sum (), Max (), Min (), AVG () and other functions get null values DeclareN_num Number(5):="'; begin Select sum(1) intoN_num fromDualwhere 1=2 ; N_num:=N_num+2; Dbms_output.put_line (n_num);End; The code above describes a scenario that we develop on a daily basis, summing up the data of a table, and then computing it i

[CSS advanced] box-shadow and filter: detailed descriptions of drop-shadow and their tricks, and boxshadow Box-shadow must be very common in front-end CSS writing. In addition to its conventional usage, box-shadow still has many unknown tricks. If you like the markdown version, click here. Box-shadow General Usage When it comes to box-shadow, the first thing that comes to mind is that it can generate shadow

[tableView.pullToRefreshViewstopAnimating]whendone}position:SVPullToRefreshPositionBottom]; How to change the color of the small tick of the cell in TableView to another color? 1 _mTableView.tintColor=[UIColorredColor]; Originally my statusbar is lightcontent, result with Uiimagepickercontroller will cause my statusbar style to turn black, how to do? 1234 -(void)navigationController:(UINavigationController*)navigationControllerwillS

This article provides you with 12 tips and tricks for the sublime text editor, digging deeper into this seemingly concise code editor, hidden behind the endless possibilities of implementing various advanced features.1) SelectHere are some shortcut keys for sublime text selection: Command + DSelect a word Command + LSelect a row Command + ASelect AllCtrl + Command + M ' Check all the contents in parentheses (very useful when writing C

03 March 2009 Android layout tricks #3: optimize by merging In the previous installmentAndroid layout tricks, I showed youHow to UseTag in XML layout to reuse and share your layout code. I also mentionedAnd it's now time to learn how to use it. TheWas created for the purpose of optimizing Android layouts by grouping the number of levels in view trees. it's easier to understand the problem this tag solves by

Introduction Debugging is a major part of the development lifecycle. sometimes challenging, sometimes puzzling, sometimes annoying, one for sure-it is unavoidable for any not-so-trivial program. the progress of debugging tools over the last years has made includebuggingTasks much easier and less time-consuming. This article summarizes ten debugging tricks and techniques that can save you a lot of time when using Visual Studio. 1. Hover mouse to evalua

Hdu 5294 Tricks Device Shortest Path + maximum stream, hdu5294Tricks Device Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem DescriptionInnocent Wu follows Dumb Zhang into a specific ent tomb. innocent Wu's at the entrance of the tomb while Dumb Zhang's at the end of it. the tomb is made up of specified chambers, the total number is N. and there are M channels connecting the chambers. innocent Wu wants to cat

Vi tips and tricks: 10 amazing commands When using the vi Editor-whether it's a first-time user or experienced user-most people tend to only master the Core Command set and these commands can execute the most common functions: navigate or save the file; insert, update, delete, or search for data; exit but do not save the modification. However, the vi editor is extremely powerful with rich features and functions. Even after using vi for years, you may

Scripting ideas and their simple tricks http://www.apelearn.com/bbs/forum.php?mod=viewthreadtid=7203fromuid=4587 I share the knowledge points with a simple ping script. first show the effect of this script I first put the script that I learned before Linux before the script is sent out to do a comparison of the final parsing of each knowledge point----------------------------------------- #! /bin/bash## look exist ipfor sum in ' seq 0 255 ' do ips

reading : What are the sexual skills? Sexual pleasure stems from the two of people with tacit cooperation, full body and mind blend, sufficient stimulation and tease, there is also a force of foreplay skills. We have to know that foreplay is the basis for igniting a sexual flame, and its quality is determined throughout ...What are the sexual skills? Sexual pleasure stems from two of people with tacit cooperation, full body and mind blend, sufficient stimulation and tease, there is also a force

There are a few tricks that you will encounter in your daily learning work. Convenient for you to check.Exchange A[i] and A[j] values.A[i] = A[i] ^ a[j];A[J] = A[i] ^ a[j];A[i] = A[i] ^ a[j];Using XOR will speed up because it is a bitwise operation. And does not require intermediate quantities .But one bug is that if the value of A[i] + a[j] overflows , the program will go wrong.This article is from the "Do Your best" blog, so be sure to keep this sou