大约有 28,000 项符合查询结果（耗时：0.0670秒） [XML]
TypeError: not all arguments converted during string formatting python
...s to use a printf-style format string (Python documentation for this here: http://docs.python.org/2/library/string.html#format-string-syntax):
"'%s' is longer than '%s'" % (name1, name2)
However, the '%' operator will probably be deprecated in the future. The new PEP 3101 way of doing things is l...
How SID is different from Service name in Oracle tnsnames.ora
...
Please see: http://www.sap-img.com/oracle-database/finding-oracle-sid-of-a-database.htm
What is the difference between Oracle
SIDs and Oracle SERVICE NAMES. One
config tool looks for SERVICE NAME and
then the next looks for SID...
In Rails - is there a rails method to convert newlines to ?
... looking for, and slightly better since it also adds paragraph tags. See
http://api.rubyonrails.org/classes/ActionView/Helpers/TextHelper.html#method-i-simple_format
Example:
simple_format(mystring)
Note that simple_format allows basic HTML tags, but also passes text through sanitize which re...
PostgreSQL - max number of parameters in “IN” clause?
...le. Instead of using IN clause try using INNER JOIN with temp table. Refer http://www.xaprb.com/blog/2006/06/28/why-large-in-clauses-are-problematic/ for more info. Using INNER JOIN scales well as query optimizer can make use of hash join and other optimization. Whereas with IN clause there is no wa...
jasmine: Async callback was not invoked within timeout specified by jasmine.DEFAULT_TIMEOUT_INTERVAL
...
doneFn();
}
});
});
});
Source: http://jasmine.github.io/2.0/introduction.html#section-42
share
|
improve this answer
|
follow
...
How to get the body's content of an iframe in Javascript?
...point me to how I can still get the iframe content without sending another HTTP request (not possible because I need javascript executed to construct the iframe content and don't want to deploy a second javascript environment if avoidable).
– Zackline
Jan 25 '1...
How to save a Python interactive session?
...
http://www.andrewhjon.es/save-interactive-python-session-history
import readline
readline.write_history_file('/home/ahj/history')
share
|
...
How to Convert Boolean to String
... 1) : $res;
But most developers reading your code will require a trip to http://php.net/var_export to understand what the var_export does and what the second param is.
1. var_export
Works for boolean input but converts everything else to a string as well.
// OK
var_export(false, 1); // 'false'
...
How do I switch between the header and implementation file in Xcode 4?
...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...
How to compare two revisions in Bitbucket?
...t and the older one second but that will depend on your particular needs.
https://bitbucket.org/<OWNER>/<REPO>/branches/compare/<commit-hash>..<commit-hash-older>#diff
share
|
...