大约有 31,840 项符合查询结果（耗时：0.0316秒） [XML]
PHP Warning: PHP Startup: Unable to load dynamic library
...
It means there is an extension=... or zend_extension=... line in one of your php configuration files (php.ini, or another close to it) that is trying to load that extension : ixed.5.2.lin
Unfortunately that file or path doesn't exist or the permissions are incorrect.
Try to search in th...
Convert object string to JSON
...ng is not valid JSON, so JSON.parse (or jQuery's $.parseJSON) won't work.
One way would be to use eval to "parse" the "invalid" JSON, and then stringify it to "convert" it to valid JSON.
var str = "{ hello: 'world', places: ['Africa', 'America', 'Asia', 'Australia'] }"
str = JSON.stringify(eval('(...
Java or Python for Natural Language Processing [closed]
...ions and answers regarding about it. But I am still lost in choosing which one to use.
2 Answers
...
How to write very long string that conforms with PEP8 and prevent E501
...newline character. It's not possible to put a line end comment after it if one should be necessary. It is possible to do this with concatenated string constants:
s = ("this is my really, really, really, really, really, really, " # comments ok
"really long string that I'd like to shorten.")
...
Is there a command to refresh environment variables from the command prompt in Windows?
...n probably be improved.
ADDED
If you need to export the environment from one cmd window to another, use this script (let's call it exportvars.vbs):
Set oShell = WScript.CreateObject("WScript.Shell")
filename = oShell.ExpandEnvironmentStrings("%TEMP%\resetvars.bat")
Set objFileSystem = CreateObjec...
Can I exclude some concrete urls from inside ?
I want some concrete filter to be applied for all urls except for one concrete (i.e. for /* except for /specialpath ).
7...
How to ensure a form field is submitted when it is disabled?
...ype="hidden" name="myselect" value="myselectedvalue" />
Now with this one, I have noticed that depending on what webserver you are using, you may have to put the hidden input either before, or after the <select>.
If my memory serves me correctly, with IIS, you put it before, with Apache ...
SQL Update with row_number()
...
One more option
UPDATE x
SET x.CODE_DEST = x.New_CODE_DEST
FROM (
SELECT CODE_DEST, ROW_NUMBER() OVER (ORDER BY [RS_NOM]) AS New_CODE_DEST
FROM DESTINATAIRE_TEMP
) x
...
Ruby function to remove all white spaces?
... @BrettHolt The gsub expression is not the same as trim, but the questioner included the phrase "all whitespace", which isn't the same as trim either. So I gave alternatives.
– joel.neely
Sep 8 '12 at 23:42
...
How do I disable directory browsing?
... .htaccess file containing the following line:
Options -Indexes
That is one option. Another option is editing your apache configuration file.
In order to do so, you first need to open it with the command:
vim /etc/httpd/conf/httpd.conf
Then find the line: Options Indexes FollowSymLinks
Chang...