stretch, such as the right area the first stretch is the effect of a longitudinal stretchBlack line below: Optional, horizontal content display areaRight black line: optional, vertical content display areaThe rest of you try it out.3, Note that the black line must be continuous, if you feel bad painting, press shift+ the left mouse button to wipe it out, and then new painting. After painting click File-->save 9-patch Save, effect such as4, the next need to use in the program, the
Scenario: When a project is developed, a project refers to a file in another project, with an error "XX cannot be resolved to a type", but in the actual tracking "F3" can find the corresponding file, finally solved with method 4.Introduction:Eclipse's newly imported project often sees "XX cannot is resolved to a type" error message. This article will be done with a simple summary.Text:1 JDK does not match (
MSSQL Server 2005 Restore Database Bak files, Web sites using Virtual host site will often encounter, in general, the host has an online management program, but sometimes not, you need to restore the local backup SQL database. In this case, MSSQL Server 2008 will also appear, sometimes the "backup set of database backup and the existing XX database is different" error prompts, this article also put the solution said.
In the first section, M
Javascript's judgment about if (XX) and x==y is very important, but the following is a summary of what I learned:1, if (XX) judgment:In the case of the IF (XX) judgment, the contents of the parentheses are coerced to the Boolean type, the result is true then the statement executes, and false is not executed. Here's a note: For an expression in parentheses, it is
(1) JDK mismatch (or non-existent)The JDK specified by the project is "jdk1.6.0_18", while current eclipse is using "jdk1.6.0_22". Need to be in BuildPath | Libraries, make simple adjustments in.(2) Missing or conflicting jar packagesThis error is reported when the jar containing the "XX" is not found. Resolve only need to find (CTRL + click, may see the jar package name) corresponding to the Jar package import project.In addition, this error will als
Tags: ash Recycle Bin conditions LTE designation using keep tables seddrop tableExecute DROP TABLE XX statementThe drop table is placed in the Recycle Bin (user_recyclebin) instead of being deleted directly. In this way, the table information in the Recycle Bin can be restored or completely erased.Retrieve the deleted table information by querying the Recycle Bin User_recyclebin, and then use the statementFlashback table Restore the table in the Recyc
ObjectiveXx-net, the Gae agent, is a proxy tool that connects Google App engine with Google IP, and then sends all TCP requests to Google App engine to eventually implement a science-based network. Process, the Gae class agent will forge the secondary certificate, skipping the certificate validation mechanism. A few years ago, everyone used a set of certificates, which was poorly secured. In recent years, the user volume increased greatly, also achieved the certificate of each person is differen
Second week of on-campus test (East! XVI ~ East! XX) Summary (Revelation of abuse, xvi on campus
Meow ....
It's a big deal of abuse...
Day1 East! XVI question: 18357
T1: Minimum Cut of Water Binary relationship
-- A picture shows you how to understand it]
Only 16bitwar showed that this result was an explosion in almost all fields.
T2: water combination mathematics
The last vertex is read beyond the int r
activity, where do you need to change it? Androidmanifest.xmlResource copy (picture, font) resource IDControl IDInvoke the activity of the original logicRemediation in Activity class name Package name Resource ID being called activitystringtwo. Decompile your apk1. Unpacking apkApktool D test.apk2. Catalogue DescriptionAssets storing font Resources RES storing resources such as Picture resource layout s
The exception is the class loader that loaded the interface when the agent was created and the inconsistencies that were passed in when it was created.In the local eclipse do openfire two times development, local run Yes, deployed to the server after the report exception:Java.lang.IllegalArgumentException:interface xx is isn't visible from class loader.According to the exception information, it is known that the dynamic Agent error. But there was no s
Sometimes forget the root password or other user's password, login error: Error 1044 (42000): Access denied for the user "@ ' localhost ' to database ' xx '. Here are the specific workarounds:1. Turn off MySQL#service mysqld Stop2. Blocking permissions# Mysqld_safe--skip-grant-table3. Start a new terminal input# mysql-u root mysql# mysql> UPDATE user SET password=password ('1234567' where user='root'; # mysql> FLUSH privileges; // Remember to say th
to open/usr/local/lib/x86_64-linux-gnu/libkp_wdapi1160_gcc_v3.so failedAttempt to open/usr/local/lib/x86_64-linux-gnu/libkp_wdapi1160_gcc_v3.a failedAttempt to open/usr/local/lib64/libkp_wdapi1160_gcc_v3.so failedAttempt to open/usr/local/lib64/libkp_wdapi1160_gcc_v3.a failedAttempt to open/lib/x86_64-linux-gnu/libkp_wdapi1160_gcc_v3.so failedAttempt to open/lib/x86_64-linux-gnu/libkp_wdapi1160_gcc_v3.a failedAttempt to open/lib64/libkp_wdapi1160_gcc_v3.so failedAttempt to open/lib64/libkp_wdap
Tags: eclipse auto detect code null pointer potential NULL pointFor this is a very good function, an instant feel strong and powerful AH have wood, will automatically help you detect the null pointer.But when you look at someone else's code, or the server code, the egg hurts! This does not change the compilation will not live Ah!In fact, if you want to remove this test is very simple. A set of issues.eclipse-->window-->preferences-->java-->compiler-->errors/warnings, find this option belowDid yo
type erase method is currently used.Ii. Methods of Settlement1, very simple, no generics. An additional class T is defined, and T contains a ArrayList member variable, which is added to the ArrayList by the public method add of T.2, method One is the solution to my program, for Java generics more general method, class XX http://blog.csdn.net/eric_sunah/article/details/7262486There is no way to overturn the underlying array type, it can only be object
0. This procedure can be used in here download to. First, about the game play 1) just entered the program, there will be a prompt form, click the "Start Test" button to formally enter the game 2) after formally entering the game form, when the mouse moves to the button "not", the button "not" on the word will become "yes", and the original button "Yes" above will show "no". Clicking on any one of the two buttons will be "humiliated" by the program, and the program will automatically exit. 3)
This example describes the way PHP converts date formats to XX days. Share to everyone for your reference. Specifically as follows:
This code can format the time 3 days ago, 5 seconds ago, 2 years ago.
Convert a date into a string "tells how long"//That date is ... eg:2 days ago, 3 minutes ago.
Function ago ($d) {$c = getdate ();
$p = Array (' Year ', ' mon ', ' mday ', ' hours ', ' minutes ', ' seconds ');
$display = Array (' Year ', ' Month
: ' | |:newvalue.publish_desc,
--Test points and on-line steps
T.rq_req_type = Decode (: newvalue.test_type,1, ' field test ', ' Test room test '),
T.rq_user_04 = VAR_OUT1,--Modified person
t.rq_user_01 = var_out2--Module
WHERE t.rq_user_23 =: newvalue.product_id
and t.rq_user_22 =: newvalue.modify_num;
End Modifysynchronizeqc;
When executing the error, the following:
ORA-04091: Table xx has changed, the trigger/function cannot read it
Problem Reas
VBulletin Forum 2.3.xx SQL injection There exist a SQL injection problem in calendar.php.
--------cut from line 585 in calendar.php----------
else if ($action = = "Edit")
{
$eventinfo = $DB _site->query_first ("Select Allowsmilies,public,userid,
Eventdate,event,subject from calendar_events WHERE EventID = $eventid ");
-----------------------------------------------------
If the MySQL version is greater than 4.00, a UNION attack could to be used.
One: Use the JSONP format, such as jquery in the ajax request parameter DataType: ' JSONP '.Second, server side plus header set to access-control-allow-origin:*# Cross-domain processingThe problem is solved.Transferred from: http://www.cnblogs.com/yangecnu/p/introduce-cross-domain.htmlResolves Ajax cross-domain issues: Origin xx is not allowed by Access-control-allow-origin.
Label:The use of " ' " (single quotation marks): In SQL Server, two " ' " (single quotation marks) in the case of stitching strings, that is, the concatenation of a " ' " single quote string. The correct wording is given in this column: set @sql = update #temp_monthKQ_Users Set Day + @curruntCount + = + @descTemp + where user_id = + @user_id + The error is spelled as follows: Set @sql = 'Update #temp_monthKQ_Users set Day'+@curruntCount+'=" "+@descTemp+" "WHERE u
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