Reference article:
(1) mysql Unknown column “in” field List “solution
(2) https://www.cnblogs.com/plusUltra/p/10893043.html
memo.
Reference article:
(1) mysql Unknown column “in” field List “solution
(2) https://www.cnblogs.com/plusUltra/p/10893043.html
memo.
Prompt 553 Could not create file, set the owner and permission of this directory, or report this error, then check carefully on the Internet, the problem is solved as follows:
Command:
Ftp> Put back_log. TXT/home/user001 /
553 Could not create file
ftp> Put back_log. TXT/home/user001/back_log. TXT
This command can be printed out using the echo command.
Error message
The current directory is /home
Ftp> ! ls -l
…
-RWXR-XR-x 1 root root 146 Aug 16 03:30 HOSTS
Rw – r – r – 1 root root 46 Aug 16 02:09 host. TXT
Rw – r – r – 1 root root 51 Aug 15 07:14 logins. TXT
…
Ftp> put host.txt
Local: host. TXT remote: host. TXT
227 ‘Entering into Passive Mode (127,0,0,1,62,184)
150 Ok to send data.
226 the File receive OK.
46 Bytes Sent in 0.014 seconds (3.2 Kbytes/s)
Ftp> put hosts
Local: hosts remote hosts
227 ‘Entering into Passive Mode (127,0,0,1,174,59)
150 Ok to send data.
226 the File receive OK.
146 Bytes Sent in 0.046 seconds (3.1 Kbytes/s)
Ftp> put /home/hosts
Local:/home/hosts remote:/home/hosts
227 ‘Entering into Passive Mode (127,0,0,1,232,15)
553 Could not create File.
Ftp>
Problem: ftp> Put the/home/hosts and ftp> Put hosts (the current directory is /home
) The parameters to be executed should be the same. Why can’t the former be uploaded?
When we come across this kind of problem, we should first analyze the reason
Consider whether selinux is a reason to try disabling SELinux
2. Maybe FTP folder does not have write permission, confirm the directory permission
3. Is there write_enable=YES in the configuration file
modify the registry:
click start, click run, type regedit, find HKEY_LOCAL_MACHINE(abbreviated as HKLM), open the plus sign, then open SOFTWARE-> Microsoft-> Office-> 11.0 – & gt; Devilery, see the value of CDCache, change it to 0, OK! There is something wrong with WORD in my computer these days. Say what is missing iJ561401.CAB file. Each time it opens, a box appears.
I searched the Internet, finally found a set of WORD CAB files in one of the good website!
http://test.zlol.com.cn/%E5%BA%94%E7%94%A8%E8%BD%AF%E4%BB%B6/Office2003/OFFICE11/
in general
specific installation method:
1. Make sure you know which file you are missing before downloading. 2. Create a new folder and remember the location of the folder. 3. Find and download the files you need from this website, and put them into the new folder
4. When prompted to install office2003, enter the path to the saved file. Sometimes, for example, after you type in the path of “IJ561401.CAB “, a similar one pops up, telling you that another CAB file is missing, such as “ZA561401”, “YI541401”, “ZU61403”,
, you can do the same thing. You can put another folder in the same folder (at least that’s what I do, haha)
and if that works, WORD will open automatically at the end.
in the experiment, you open WORD again, directly appeared!! In addition, these CAB files on the Internet are all compressed files, I do not know whether I should decompress or not, at least I am decompressed in the same folder, no problem.
in WORD finally no longer out of the wind at the same time I would like to thank these find documents selfless dedication to the vast number of Internet users great people! There is a saying that “the power of Internet users is infinite”. It is precisely because of these selfless people who share their knowledge, power and resources. People can solve their own problems. Thanks again!
take the trouble to uninstall office, and then install again, it must be solved
For more details, see blog post:
a pit about Golang variable scope

fix:
remove the colon from DB, err := gorm.open:

the original understanding was that golang would define the new variable err, DB was the global variable originally defined. But the reality is that for a variable defined with :=, if the new variable DB is not in scope with the same name as the defined variable (in this case, the global variable DB), then Golang defines the new variable DB to cover up the global variable DB, which is the real cause of the problem.

Mysql 1030 error does not have enough space, so clean up the disk space and restore normal use.
Mysql database had “Got error 28 from Storage Engine” error, so the problem was solved in this way.
1.
XML/HTML code
2,
XML/HTML code
Of course, both statements are the same. So there’s almost certainly no space left. I looked at the other disks and sure enough.
depressed, the backup file was deleted first normal.

Error Message: Error message: Title: Microsoft SQL Server Management Studio Express — — could not retrieve data for this request. (Microsoft) is essentially) Express. SmoEnum) about help information, please click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server& LinkId=20476 — Other information: An exception occurred while executing a Transact-SQL statement or batch. (Microsoft. Essentially. Express. ConnectionInfo) — — — — — — server subject “Jack – PC/Jack” can’t “model” to access to database under the current security context. (Microsoft SQL Server, an error: 916) for help information, please click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server& ProdVer = 09.00.4035 & amp; EvtSrc=MSSQLServer& EvtID=916& LinkId=20476 — button: OK –.
A quick web search revealed the solution: It’s actually quite simple: just run Management Sdudio with administrator privileges.
On Error Resume Next
indicates that when a runtime Error occurs, the control goes to the statement that follows the Error and continues to run here. That is, no error prompt, continue to run. Use this form when accessing objects instead of using On Error GoTo.
On Error GoTo line
starts the Error handler, and the routine starts with the line specified in the necessary line parameter. The line parameter can be any line label or line number. If a runtime error occurs, the control jumps to line, activating the error handler. Using this kind of statement is to write your own error handlers, especially for predictable errors. The specified line must be in a procedure, the same as the On Error statement; Otherwise, a compile time error will occur. After you go to line, you can do error handling. In addition to the Exit Sub, the error handler can finally execute:
Resume: Execute at the wrong place. Try again. Resume Next: Similar to On Error Resume Next, ignore the current Error statement and execute the Next statement Resume < Label & gt; Go to the label and deal with it.
Err.Clear is used to Clear the Err object after handling errors; for example, Clear is used when using delay Error handling for On Error Resume Next. The Clear method is automatically called whenever the following statement is executed:
Resume statement of any type Exit Sub, Exit Function, Exit Property any On Error statement.
You can see the effect of the error capture statement with the following routine (assuming no more than 4 worksheets) :
Sub tt()
For i = 0 To 5
On Error GoTo err1
a = 5
b = a/i
MsgBox b
On Error GoTo err2
c = i
Sheets(c).Select
Next i
Exit Sub
err1:
MsgBox err.Number & err.Description
err.Clear
MsgBox err.Number & err.Description
Resume Next
err2:
MsgBox err.Number & err.Description
c = 1
Resume
End Sub
Sub tt()
For i = 0 To 5
On Error GoTo err1
a = 5
b = a/i
MsgBox b
On Error GoTo err2
c = i
Sheets(c).Select
Next i
On Error GoTo 0
Sheets(i).Select
Exit Sub
err1:
MsgBox err.Number & err.Description
err.Clear
MsgBox err.Number & err.Description
Resume Next
err2:
MsgBox err.Number & err.Description
c = 1
Resume
End Sub
Gitbook serve preview: error RangeError: Maximum call stack size exceeded

The solution
https://github.com/GitbookIO/plugin-lunr/blob/master/README.md#limitations

lunr
This plugin provides a backend for the search plugin.
This plugin is a default plugin.
Disable this plugin
This is a default plugin and it can be disabled using a book.json configuration:
{
"plugins": ["-lunr"]
}
Limitations
Lunr can’t index a huge book, by default the index size is limited at ~100ko.
You can change this limit by settings the configuration maxIndexSize:
{
"pluginsConfig": {
"lunr": {
"maxIndexSize": 200000
}
}
}
Json is created in the root directory of the GitBook project, and the lunr plug-in is disabled
$ vim book.json
$ ls
_book/ Chapter10/ Chapter3/ Chapter6/ Chapter9/
book.json Chapter11/ Chapter4/ Chapter7/ README.md
Chapter1/ Chapter2/ Chapter5/ Chapter8/ SUMMARY.md
$ cat book.json
{
"plugins": ["-lunr"]
}
Preview again to see if there are any errors

At this point, there is no problem with using gitbook serve, but using gitbook build --gitbook=2.6.7 still gives an error.
Use gitbook Build –gitbook=2.6.7 Still gives an error

When using gitbook build only, the error will not be reported, while when making gitbook version, the error will be reported, indicating that lunr plug-in is not disabled when making the version.
Therefore, this approach does not solve this reduced version of gitbook build case.

Nrpe compiles error
Using Makefile.PL
Can't locate ExtUtils/MakeMaker.pm in @INC (@INC contains: /tools/anloqnagios/nagios-plugins-release-2.2.1/perlmods/Test-Simple-0.98/blib/lib /tools/anloqnagios/nagios-plugins-release-2.2.1/perlmods/Test-Simple-0.98/blib/arch /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at Makefile.PL line 6.
BEGIN failed--compilation aborted at Makefile.PL line 6.
make[3]: Entering directory `/tools/anloqnagios/nagios-plugins-release-2.2.1/perlmods/Test-Simple-0.98'
make[3]: *** No targets specified and no makefile found. Stop.
make[3]: Leaving directory `/tools/anloqnagios/nagios-plugins-release-2.2.1/perlmods/Test-Simple-0.98'
Can't run make. Please
rm -rf /tools/anloqnagios/nagios-plugins-release-2.2.1/perlmods/Test-Simple-0.98
to remake from this point) at ../tools/build_perl_modules line 235.
make[2]: *** [all-local] Error 2
make[2]: Leaving directory `/tools/anloqnagios/nagios-plugins-release-2.2.1/perlmods'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/tools/anloqnagios/nagios-plugins-release-2.2.1'
make: *** [all] Error 2
This is the lack of Perl modules resulting in the installation
yum -y install perl-ExtUtils-MakeMaker
And then make& again; & make install