the主题的文章列表，还有the的技术要点_第162页

The Best Blockchain Open Source Projects

https://101blockchains.com/blockchain-open-source/Blockchainhasbeenthebuzzwordoftheyearforalmostadecadenow,andthatdoesn’tseemtostopanytimesoon.Whilethetec...

IT猿 ·2020-03-27

Browse Princeton's Series (by Date) in Princeton Economic History of the Western World

JoelMokyr,SeriesEditorTitlesin thePrincetonEconomicHistoryoftheWesternWorld seektoexplainthefullrangeofWesterneconomicdevelopmentinallofitsfacets:thet...

IT猿 ·2020-03-27

WordPress主循环(The Loop)函数have_posts(),the_post()详解

WordPress中调用文章标题是the_title();调用文章内容时用到the_content();调用文章的作者时用到the_author();等等这些函数，都需要在主循环中使用，下面就介绍一下如何用have_posts()和the_post()开始Wordpress文章中循环，并说明如何结束循环。语法1<...

IT猿 ·2020-03-26

codeigniter框架The URI you submitted has disallowed characters错误解决方法

CI中URI传递参数时，出现：TheURIyousubmittedhasdisallowedcharacters.错误。原因：这是由于uri中存在CI不允许的字符。解决办法：在config/config.php文件中，找到复制代码代码如下:$config[permitted_uri_...

IT猿 ·2020-03-26

CodeIgniter报错： You must use the "set" method to update an entry

I'musingcodeigniter/datamappertodevelopaninviocingapplicationandI'mgettinganerrorthatidon'tunderstand.IfIdothefollowing:$i=newInvoice();$i->save();Thenigetth...

IT猿 ·2020-03-26

Unable to find the wrapper "https"错误的解决办法

PHP.ini默认配置下，用file_get_contents读取https的链接，就会如下错误：Warning:fopen()[function.fopen]:Unabletofindthewrapper"https"-didyouforgettoenableitwhenyouconfiguredPHP?这个错误分3...

IT猿 ·2020-03-26

解决Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in

php 5个版本,5.2、5.3、5.4、5.5，怕跟不上时代，新的服务器直接上5.5，但是程序出现如下错误：Deprecated:mysql_connect():Themysqlextensionisdeprecatedandwillberemovedinthefuture:usemysqliorPDOin...

IT猿 ·2020-03-26

CodeIgniter 错误： In order to use the Session class you are required to set an encryption key

CodeIgniterSESSION 第一次用session遇到这个错误，说是要加一个密钥才可以使用，加就加吧，打开config.php找到以下代码 /*|------------------------------------------------------------------------...

IT猿 ·2020-03-26

The path to the driver executable must be set by the webdriver.gecko.driver system property;

今天安装了webdriver后，编写了一个测试小程序，但运行时控制台报了这样的错误：1Exceptioninthread"main"java.lang.IllegalStateException:Thepathtothedriverexecutablemustbesetbythewebdriver.geck...

IT猿 ·2020-03-25