flashlib

#include<iostream.h>
void main()
{
 int num;
 num=5;
 cout.fill('0');//设置填充字符
 cout.width(5);//设置域宽
 cout<<num<<endl;
}

flashlib

self.view.backgroundColor = [UIColor underPageBackgroundColor];

flashlib

1.打开Terminal
2. svn ls svn://192.168.0.5/client_iphone/  （此处地址可能是http或https类型）
3.重启xcode。完毕。

flashlib

#include <stdio.h>
#include <string.h>
#include <openssl/rsa.h>
#include <openssl/applink.c>

void print_buf_hex( unsigned char *buf, int len )
{
    int i;

    for( i = 0; i < len; i++ )

flashlib

static NSString *CellIdentifier = @"MyCell"; 
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
 cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue2
     reuseIdentifier:CellIdentifier] autorelease];
}
cell.textLabel.text = @"Label';
cell.detailTextLabel.text = @"Multi-Line\nText";
cell.detailTextLabel.numberOfLines = 2;
cell.detailTextLabel.lineBreakMode = UILineBreakModeWordWrap;

flashlib

// 6.0以上
- (NSAttributedString *)pickerView:(UIPickerView *)pickerView attributedTitleForRow:(NSInteger)row forComponent:(NSInteger)component {
    NSString *text = [NSString stringWithFormat:@"R%d C%d", row, component];
    NSMutableAttributedString *as = [[NSMutableAttributedString alloc] initWithString:text];
    NSMutableParagraphStyle *mutParaStyle=[[NSMutableParagraphStyle alloc] init];
    mutParaStyle.alignment = NSTextAlignmentCenter;
    [as addAttribute:NSParagraphStyleAttributeName value:mutParaStyle range:NSMakeRange(0,[text length])];
    return as;
}

flashlib

@echo off

ftp ftp的地址

login username password

ls >c:\a.txt

这样就把ftp的文件列到a.txt里面了。

flashlib

//先备份该文件
svn remove --force filename //强制删除
//再将无版本信息的备份文件拷贝回来
svn resolve --accept=working  filename
svn commit

flashlib

#获取所有信息
ipconfig getpacket en0

#获取路由器ip
ipconfig getoption en0 router

flashlib

__block UIBackgroundTaskIdentifier backgroundTaskIdentifier = [[UIApplication sharedApplication] beginBackgroundTaskWithExpirationHandler:^{

    NSLog(@"Background Time:%f",[[UIApplication sharedApplication] backgroundTimeRemaining]);

    [self endBackgroundTask:backgroundTaskIdentifier];
    backgroundTaskIdentifier = backgroundTaskIdentifier;
}];