Something you need to perform after RedHat 6.x installed YUM Repos % yum update % rpm -Uvh http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm % rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm Developm…

public class ArgsTest { private List <Object> args; private ArgsTestCheckPoint checkPoint; public enum ArgsTestCheckPoint { IS_NAME_CORRECT,IS_PASSWORD_CORRECT } ArgsTest(ArgsTestCheckPoint checkPoint, Object ...objs) { this.checkPoint=checkPoint; f…

Option 1: You can afford deleting the row In other words, you don't have foreign key, or if you have them, your SQLite engine is configured so that there no are integrity exceptions. The way to go is INSERT OR REPLACE. If you are trying to insert/upd…

HowTo  Perform the spatial selection 'Share a line segment with' using ArcObjects Article ID: 26528 Software:  ArcGIS - ArcEditor 8.1, 8.1.2, 8.2, 8.3 ArcGIS - ArcInfo 8.1, 8.1.2, 8.2, 8.3 ArcGIS - ArcView 8.1, 8.1.2, 8.2, 8.3 Platforms:  Windows NT…

PARAMETERS p_sub(40) TYPE c. DATA fssub(40) TYPE c. fssub = p_sub. TRY.     PERFORM (fssub) IN PROGRAM ydemo_rick_a. " IF FOUND.   CATCH cx_sy_dyn_call_illegal_form.     WRITE: 'The routine', p_sub COLOR 3, 'is not exist!'. ENDTRY. *&------------…

You can do Select, Cut, Copy and Paste operations on text items in Oracle Forms using Select_All, Cut_Region, Copy_Region and Paste_Region commands through right click popup menu.   In this example I created a popup menu which is associated with the…

做项目到最后整合的时候测试的时候发现  切换tab更换fragment的时候抛出了这个异常,根据异常信息Can not perform this action after onSaveInstanceState, 定位到: FragmentManager manager = getSupportFragmentManager(); FragmentTransaction transaction = manager .beginTransaction(); transaction .replace…

java.lang.RuntimeException: Unable to resume activity {com.tongyan.nanjing.subway/com.tongyan.structure.ui.act.InsideTaskAct}: java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState at android.app.ActivityThread.perfor…

今天使用Fragment的时候,出现了这个错误 IllegalStateException: Can not perform this action after onSaveInstanceState: E/AndroidRuntime(12747): Caused by: java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState at android.support.v4.app…

1.前一天安装号db2后,做了如下处理: ************************************************************ 修改 /etc/sudoers 文件,找到下面一行,把前面的注释(#)去掉 ## Allows people in group wheel to run all commands%wheel    ALL=(ALL)    ALL 然后修改用户,使其属于root组(wheel),命令如下: #usermod -g root db2in…