Tags: command file system mod Machine def--otherwise int commonparted common command parametersusage:parted [OPTION] ... [DEVICE [COMMAND [PARAMETERS] ...] ...] Apply COMMANDs with PARAMETERS to DEVICE. If no COMMAND (s) is given, run ininteractive mode. Option:-H,--help show this Help-L,--list Lists partition layout on all block devices-m,--machine displays machine parseable output-s, --script never prompts user-V,--version displays version-A,--align=[none|cyl|min|opt] al
Label: Using System;
Using System.Collections.Generic;
Using System.Linq;
Using System.Text;
Using MySql.Data.MySqlClient;
Using System.Data;
Class Mysqlhelper:idisposable {private mysqlconnection m_conn = null;
Private mysqltransaction M_trans = null;
private bool m_tran_enabled = false;
Public Mysqlhelper () {m_conn = new mysqlconnection (); M_conn. ConnectionString = "Server=localhost; port=3301; Uid=sa;
pwd=000 "; M_conn.
Open (); The
1, view current system perIPNumber of connectionsNetstat-an | grep ' established ' | awk ' {print $4} ' | Awk-f ":" ' {print $} ' | Sort-n | Uniq-c2 , list the ports used by the service
http
80
Https
443
Ftp
Data Interface: -Control Interface: +
Telnet
23
Ssh
22
Rsync
873
Dns
5352
Mysql
320W
Grep-e
Org.apache.commons.dbutils.handlers.MapListHandler;
Import Org.apache.commons.dbutils.handlers.ScalarHandler;
Import Org.junit.Test;
public class Domain {/** * Test adds * @throws SQLException */@Test public void Testadd () throws SQLException {
person person = new person ();
Person.setid (6);
Person.setname ("Ddlk");
Person.setmoney (10000);
This.add (person); }/** * Test update * @throws SQLException */@Test public void Testupdata () throws SQLException {person person = NE
w per
text}def a1= new A (text: ' ABCdefG ') assert a1.metaClass.adaptee.class = = MetaClassImplA.metaClass.inSameC ASE = {-> text.touppercase ()}//triggers conversion of Metaclass of A to Expandometaclass//then adds new instance method ' Inuppercase ' to class//a.metaclass {}//def a2 = new A (text: ' Hijklmnop ') assert a2.metaClass.adaptee.class = = Expandomet Aclass//metaclass of A changed for instances created after conversion trigger Onlyassert a2.insamecase () = = ' Hijklmnop '//n
If you call the Add Actionsheet feature in your code1Uiactionsheet *actionsheet =[[Uiactionsheet alloc]2 Initwithtitle:nil3 Delegate: Self4 Cancelbuttontitle:asbuttontitlecancel5 Destructivebuttontitle:nil6 Otherbuttontitles:asbuttontitlecamera, Asbuttontitlelibrary,nil];7Actionsheet.actionsheetstyle =Uiactionsheetstyleblackopaque;8[Actionsheet ShowInView:controller.view];Normally, it can be paged out.This selection menuIf the Controller.view is not added to the
add a textview and a button control, and when you click on the button, the callback function is awakened to work with the activity's callback function.Package Com.example.icedcap.fragmentcallbackdemo;import Android.app.activity;import Android.os.bundle;import Android.support.v4.app.fragment;import Android.view.layoutinflater;import Android.view.view;import Android.view.viewgroup;import android.widget.button;/** * Created by Icedcap on 14-11-18. */public class Indexfragment extends Fragment {
and above: Calling Super's didreceivememorywarning call within didreceivememorywarning only releases the controller's Resouse and does not release the view Processing method:-(void) didreceivememorywarning {[Super didreceivememorywarning];//does not appear on the window and will not automatically self.vi EW release. ADD code to your own resources is no longer necessary.Here to do compatible processing need to add ios6.0 macro switch, guaranteed to be
when to use:When the content in Class A is accessed directly by Class B, and Class A also needs to create an object of B, and Access B's content, B is called an inner class (built-in class, nested Class).Access method:An inner class can directly access all members of an external class, contain private, and an external class must create an object of the inner class to access the members of the inner class.Class outer//external class {private int num = 4; Public CALSS inner//in
see, but I noticed that this wireless chip model is Realtek Rtl8188cus, the initial suspicion is the driver problem.Of course, see someone else's old wireless network card has been configured successfully in the heart unavoidably itch, of course, also can not waste money to buy a network card, so had to find their own, but despair, in the N-time brush machine reload system, finally found a successful approach, in fact, the key article on the above article in a link in the Turn Your Raspberry Pi
such as int , string等外,XML-RPC还有两种数据结构 andStructsXML-RPC:In the API documentation:{fruit = ' oranges ', vegetable = ' lettuce '}ArraysThe following sample code, [ and ] the end-to-end definition used to represent the array.For example, an array in the XML-RPCIn the API documentation, you will write:[1, 2, 3]Bugzilla WebService method How to receive parametersall the The Bugzilla webservices function receives parameters in the form of Account LoginYou can use the "login" in Bugzilla::webservice
, then set the text to the center.Finally, use path to draw the text.Take a look at a picture:The position of the original word in the outer horizontal line, we hope to the internal horizontal line position, we need to adjust the horizontal and vertical offset; horizontal and vertical direction of translation is the green Arrow; that's about it.4. Drawing Images/** * Draw Picture * * @param startangle * @param sweepAngle * @param i */private void DrawIcon (float startangle, int i) {//Set The wi
Viewpager on View object Private MapSwitch the implementation of the animation above resolves a headache problem, if you get the view object being switched, the problem has been solved above, then there is only animation. In this case we mimic the Depthpagetransformer animation effect in the previous blog, we customize two animations, a scale animation and a translate animation, To make two animation alternately executed together can imitate depthpagetransformer this kind of translation zoom an
the above, when calling Maketext, the system Initializes a TextView, and the ID of this TextView ID system is: com.android.internal.r.id.messageKnowing that the essence of a toast is a textview, and that its ID is com.android.internal.r.id.message, the string to get it is done.See the implementation of the GetView () method in Robotium:/** * Returns a {@code View} with a given ID. * * @param id The ID of the {@link view} to return * @param index the index of the {@link view}. {@code 0} If only
The app is the app domain, and everything in the domain can be accessed through a global function.Mainframe is the main frame and can be accessed basically with global functions.Mainframe is a number of view and document (possibly unpaired) in several childframe,childframe, Childframe manages the interoperation of View,view and document.Therefore, the overall framework is out, generally in addition to direct application of the relationship can be accessed through the mainframe-->active childfram
columns per row of the GridView, manually calculate the required width for each child view, Then the width of the GridView = child number * The width of each child view. To avoid repeated calculations, we cache the results of the calculations. The calculation code is as follows:/** * @author mrsimple */public final class Gridviewutils {/** * storage width */static Sparseintarray Mgvwidth = n EW Sparseintarray (); /** * Calculates the height of the
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