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Mysql ibdata 丢失或损坏如何通过frm&ibd 恢复数据 - 更多技术 - 清泛网 - ...
...弃掉。
for i in `seq 0 111`; do mysql -uroot -P33061 -h127.0.0.1 -Dtestdd -e “CREATE TABLE inv_crawl_weibo_qq$i (id bigint(20) NOT NULL AUTO_INCREMENT,PRIMARY KEY (id)) ENGINE=innodb “; done
ALTER TABLE inv_crawl_weibo_qq0 DISCARD TABLESPACE;
从备份数据把ibd复制cp到dd数据库下...
Why must a lambda expression be cast when supplied as a plain Delegate parameter
...e code will not be run on the UI thread.
– BrainSlugs83
May 25 '18 at 22:35
@BrainSlugs83 good point, probably the bes...
“new” keyword in Scala
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
What's the best method in ASP.NET to obtain the current domain?
...Uri.SchemeDelimiter + Request.Url.Host
However, if the domain is http://www.domainname.com:500 this will fail.
Something like the following is tempting to resolve this:
int defaultPort = Request.IsSecureConnection ? 443 : 80;
Request.Url.Scheme + System.Uri.SchemeDelimiter + Request.Url.Host
...
Replace a string in a file with nodejs
...
Perhaps the "replace" module (www.npmjs.org/package/replace) also would work for you. It would not require you to read and then write the file.
Adapted from the documentation:
// install:
npm install replace
// require:
var replace = require("repla...
How do I send a POST request with PHP?
... 'http' => array(
'header' => "Content-type: application/x-www-form-urlencoded\r\n",
'method' => 'POST',
'content' => http_build_query($data)
)
);
$context = stream_context_create($options);
$result = file_get_contents($url, false, $context);
if ($result =...
Reading Excel files from C#
...read the data via ADO.NET. See the connection strings listed here:
http://www.connectionstrings.com/?carrier=excel2007
or
http://www.connectionstrings.com/?carrier=excel
-Ryan
Update: then you can just read the worksheet via something like select * from [Sheet1$]
...
Is the buildSessionFactory() Configuration method deprecated in Hibernate
...ervice.ServiceRegistryBuilder is also depracated!
– Accollativo
Jan 15 '14 at 15:36
11
Yes, it se...
How to specify test directory for mocha?
...l js files in the "test" directory:
"scripts": {
"start": "node ./bin/www", -- not required for tests, just here for context
"test": "mocha test/**/*.js"
},
Then to run only the smoke tests call:
npm test
You can standardize the running of all tests in all projects this way, so when ...
Converting a Date object to a calendar object [duplicate]
...k your code, shall we?
DateFormat formatter = new SimpleDateFormat("yyyyMMdd");
date = (Date)formatter.parse(date.toString());
DateFormat is used to convert Strings to Dates (parse()) or Dates to Strings (format()). You are using it to parse the String representation of a Date back to a Date. Th...