jpuyy的网志

Category: Life

  • vim显示隐藏字符

    显示隐藏字符

    :set list

    不显示隐藏字符

    :set nolist

  • python类的风格

    你的class应该使用驼峰式大小写

    __init__不应该做太多的事

    函数应该使用下划线

  • 五大步骤迅速脱离低薪族

    明确自己的职业规划，不盲目跟风
    有自身清晰的职业定位
    增强自己的职场核心竞争力，要学会自我剖析，认识自己，还要善用时间
    敢于承担责任，多做多问
    直面挑战，拒绝频繁跳槽

  • wordpress把上传的文件保存在其他地方

    隐藏的设置

    /wp-admin/options.php

  • 高校IP类聚

    教育网的高校IP类聚
    region=BJ
    162.105/16, 166.111/16, 202.4.128/19,
    202.112.64/18, 202.112.128/17, 202.113/16, 202.204/14, 210.31/16, 211.68/16, 211.71/16,
    211.81/16, 211.82/16, 219.242/16, 219.243.0/17, 219.243.128/18,
    219.224.0/17, 219.224.128/18, 219.225/16, 219.226/16, 222.28/14,
    222.199/16, 59.64/14, 203.91.120/21, 121.193/16, 121.194/15,
    118.228/15, 118.230/16, 121.52.160/19, 115.24/14, 183.172/14,
    101.4/14

    region=XA
    202.117/16, 202.200/15, 210.26/15, 218.195/16, 219.244/14, 222.23/16, 222.24/15,
    59.74/15, 59.76/16, 120.95/16, 115.154/15, 111.114/15, 49.208/15

    region=CD
    202.115/16, 202.202/15, 210.40/15, 211.83/16, 218.194/16, 219.221/16, 222.18/15, 222.196/15, 222.198/16, 121.48/15, 120.94/16,
    113.54/15, 180.84/15, 223.128/15

    region=GZ
    202.38.192/18, 202.116/16, 202.192/15, 210.36/14, 211.66/16, 218.192/16, 219.222/15, 219.227/16,
    222.16/15, 222.200/14, 125.216/15, 125.218/16, 116.56/15, 116.13/16,
    110.64/15, 1.184/15

    region=WH
    202.114/16, 202.196/15, 210.42/15, 211.69/16, 211.67/16, 211.84/15, 218.196/14, 222.20/15, 222.22/16, 59.68/14,
    125.219/16, 125.220/15, 122.204/14, 115.156/15, 115.158/16, 183.168/15, 183.170/16,
    49.120/14

    region=NJ
    202.38.64/19, 202.119/16, 202.194/15, 210.44/15, 210.28/15, 211.64/15, 211.70/16, 211.86/15, 219.218/15, 219.230/15,
    222.192/14, 222.206/15, 58.192/15, 121.248/14,
    114.212/15, 114.214/16, 180.201/16, 180.208/15, 1.51/16, 223.2/15,
    101.76/15, 42.244/15

    region=SH
    202.120/15, 210.32/14, 211.80/16, 218.193/16, 219.220/16, 219.228/15, 222.204/15, 59.77/16, 59.78/15,
    58.198/15, 121.192/16, 111.186/15, 175.185/16, 175.186/15, 49.52/14

    region=SY
    202.118/16, 202.198/15, 210.46/15, 210.30/16, 219.216/15, 222.26/15, 59.72/15, 125.222/15,
    58.154/15, 118.202/15, 111.116/15, 49.140/15

    region=MISC
    202.38.96/19, 202.38.140/23, 202.38.184/21, 202.127.216/21, 202.127.224/19, 202.112.0/18, 210.25.128/18,
    219.243.192/18, 219.224.192/18, 210.25.0/17, 42.246/15

    region=CIS
    58.194/15, 58.200/13

    region=TTN
    58.196/15

    region=TEIN2
    202.179.240/20

  • php数组合并merge

    来自官方示例

    $array1 = array("color" => "red", 2, 4);
$array2 = array("a", "b", "color" => "green", "shape" => "trapezoid", 4);
$result = array_merge($array1, $array2);
print_r($result);

    数组中有的标记了下标，有的没有标记下标(索引)

    有下标的将会沿用下标，如果下标相同，则会覆盖
    没有下标的，将会从0开始索引
    值不会覆盖

    结果

    Array ( [color] => green [0] => 2 [1] => 4 [2] => a [3] => b [shape] => trapezoid [4] => 4 )