problem description A spring mvc project does a very simple process String test = "test " write this string directly to the file without adding any encoding type settings running environment run in win10 tomcat8 idea premise I have set th...
original text: Yan Unicode is 4E25 (100111000100101). According to the above table, you can find that 4E25 is within the range of the third line (0000 0800-0000 FFFF),), so strict UTF-8 coding requires three bytes, that is, the format is 1110xxxx 10...
1. When I am converting the real data of two dataframe tables into numpy data for column content comparison, I encounter the following situations: input: individual elements of different arrays d12.values [0] [0], d12.values [1] [0], d11.values [...
when uploading a file to obtain the file name encoding, the prompt is CP936 format . mb_detect_encoding($file_name, array( ASCII , GB2312 , GBK , UTF-8 )); Baidu says that CP936 is actually GBK. But using iconv( CP936 , UTF-8 IGNORE , ...
android integrated ffmpeg encoding camera data mpegts format mpegvideo encoding error first step initialization extern "C" JNIEXPORT jint JNICALL Java_com_deerlive_jni_ffmpeg_FFmpegHandle_onFrameCallback(JNIEnv *env, jobject instance, ...
A novice learning vue+nuxt; encounters a problem and is confused for a long time. When refreshing the page, the vuex state security problem in nuxt; problem 1, cooperate with the plug-in vuex-persistedstate for localization, but in store index.js, sett...
Mini Program A nested webview, can Mini Program B be opened directly from webview ...
switch the page and find that the data you filled in the form before is still there. How to refresh it? In the life cycle function to initialize? ...
refer to Comprehensive summary: Golang calls so, CPP, example tutorial learn how to use cgo to call CPP, but compilation always fails, please give me some advice. chen@chen-pc:~ git go src ff$ tree . include video.c video.h lib libvideo...
after curl requests a website, get his header information as follows HTTP 1.1 302 Found Cache-Control: private Content-Type: text html; charset=utf-8 Location: http: www.puritanspride.com.cn Server: Microsoft-IIS 7.5 Set-Cookie: ASP.NET_SessionId=pdf...