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Mysql ibdata 丢失或损坏如何通过frm&ibd 恢复数据 - 爬虫/数据库 - 清...
...里的字段无所谓。一定要是innodb引擎的。CREATE TABLE `weibo_qq0`( `weiboid` bigint(20)) ENGINE=InnoDB DEFAULT CHARSET=utf8;
c、关闭mysql， service mysqld stop；
d、用需要恢复的frm文件覆盖刚新建的frm文件；
e、修改my.ini 里 innodb_force_recovery=1 ， 如果...
Mysql ibdata 丢失或损坏如何通过frm&ibd 恢复数据 - 更多技术 - 清泛网 - ...
...里的字段无所谓。一定要是innodb引擎的。CREATE TABLE `weibo_qq0`( `weiboid` bigint(20)) ENGINE=InnoDB DEFAULT CHARSET=utf8;
c、关闭mysql， service mysqld stop；
d、用需要恢复的frm文件覆盖刚新建的frm文件；
e、修改my.ini 里 innodb_force_recovery=1 ， 如果...
What is a good regular expression to match a URL? [duplicate]
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Regex if you want to ensure URL starts with HTTP/HTTPS:
https?:\/\/(www\.)?[-a-zA-Z0-9@:%._\+~#=]{1,256}\.[a-zA-Z0-9()]{1,6}\b([-a-zA-Z0-9()@:%_\+.~#?&//=]*)
If you do not require HTTP protocol:
[-a-zA-Z0-9@:%._\+~#=]{1,256}\.[a-zA-Z0-9()]{1,6}\b([-a-zA-Z0-9()@:%_\+...
Streaming Audio from A URL in Android using MediaPlayer?
I've been trying to stream mp3's over http using Android's built in MediaPlayer class. The documentation would suggest to me that this should be as easy as :
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“int main (vooid)”? How does that work?
...eUploader: {
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Video auto play is not working in Safari and Chrome desktop browser
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edited Sep 20 '18 at 9:10
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What happens when a duplicate key is put into a HashMap?
...eptually like an array indexing operation for primitive types).
The map simply drops its reference to the value. If nothing else holds a reference to the object, that object becomes eligible for garbage collection. Additionally, Java returns any previous value associated with the given key (or nu...
How do I install Python OpenCV through Conda?
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This worked for me (on Ubuntu and conda 3.18.3):
conda install --channel https://conda.anaconda.org/menpo opencv3
The command above was what was shown to me when I ran the following:
anaconda show menpo/opencv3
This was the output:
To install this package with conda run:
conda install -...
how to use adb command to push a file on device without sd card
How to push a file from computer to a android device having no SD Card in it. I tried:
13 Answers
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How to do a newline in output
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...