• Use the script to automatically clear the symbolic links of missing linked files in the specified folder


    Use the script to automatically clear the symbolic links of missing linked files in the specified folder The script can clear the symbolic link of the linked file in the specified folder. When using Linux, you often establish symbolic links for many files or programs, so you don’t have to go to the corresponding folder […]

  • How to eliminate human voice


    Adobe Audition is a professional audio editing and hybrid environment, formerly known as cool edit pro. After being acquired by Adobe, it was renamed Adobe Audition. Audition is designed for audio and video professionals working in photo studios, broadcasting equipment and post production equipment, providing advanced audio mixing, editing, control and effect processing functions. How […]

  • PHP clear HTML code, space, carriage return newline function


    Copy codeThe code is as follows: function DeleteHtml($str) { $str = trim($str); $str = strip_tags($str,””); $str = ereg_replace(“\t”,””,$str); $str = ereg_replace(“\r\n”,””,$str); $str = ereg_replace(“\r”,””,$str); $str = ereg_replace(“\n”,””,$str); $str = ereg_replace(“ ”,” “,$str); return trim($str); } This function can be extended and modified as needed.

  • Batch processing of clearing cookies (BAT)


    It’s a little trick that translates the steps of manually clearing cookies into one. Step 1: create a new text file on the desktop as “one step clear” cookies.txt ”, change the extension to bat, that is, “one step clear” cookies.bat ”。 Step 2: right click on the file – “Edit” – input“@echo off DEL/Q […]

  • How to clear Xcode cache and generate files in IOS


    Method 1 Press the shortcut key shift + Command + G or Finder Icon, right-click to select go to folder… Call up the go to folder box Enter it as follows /Users / (computer name) / library / Developer / Xcode / derived data enter Then delete the files in the directory Method 2 You […]

  • asp.net Processing high concurrency requests through message queue (taking Xiaomi mobile phone as an example)


    In the case of high concurrency, in addition to adding hardware and optimizing program to improve the response speed, we can also solve the problem by changing parallel to serial. The common practice of this idea is database lock and message queue. The disadvantage of this method is the need to queue, slow response speed, […]

  • The MAC may not be able to clear the loopholes!


    Many people think that the vulnerability or virus as long as the use of the reload system, formatting can eliminate the virus! In fact, recently, Pedro vilaca, a security expert, discovered a Mac extremely dangerous security vulnerability. Through this vulnerability, an attacker can create a virus and permanently attach it to the user’s MAC product, […]

  • Implementation of reset / clear calculation graph for tensorflow


    call tf.reset_ default_ Graph () resets the calculation graph When building the network to view the calculation chart, if the program is run repeatedly, it will result in redefining and error reporting. In order to debug the calculation graph repeatedly in the same thread or interactive environment (IPython / jupyter), you need to use this […]

  • Summary of common methods for JSP to clear page cache


    This paper summarizes the common methods of JSP to clear page cache. To share with you for your reference, as follows: 1、 Clear page cache In the JSP page <%response.setHeader(“Pragma”,”No-cache”); response.setHeader(“Cache-Control”,”no-cache”); response.setDateHeader(“Expires”, 0); response.flushBuffer();%> In the HTML page: <meta http-equiv=”Content-Type” content=”text/html; charset=gb2312″> <META HTTP-EQUIV=”Pragma” CONTENT=”no-cache”> <META HTTP-EQUIV=”Cache-Control” CONTENT=”no-cache”> <META HTTP-EQUIV=”Expires” CONTENT=”0″> 2、 Clear cookies <% […]

  • Summary of Web Cache Clearance Methods for Common Languages


    The examples in this paper summarize various common methods of clearing Web caching in languages. Share for your reference. The concrete realization method is as follows: Generally speaking, to clear the cache, we only need to set the page to no-cache. Of course, such as asp, php, we only need to set Expires operation, as […]