大约有 16,000 项符合查询结果（耗时：0.0251秒） [XML]
Include constant in string without concatenating
Is there a way in PHP to include a constant in a string without concatenating?
12 Answers
...
How do you diff a directory for only files of a specific type?
...*.bar' -x '*.baz' /destination/dir/1 /destination/dir/2
From the Comparing Directories section of info diff (on my system, I have to do info -f /usr/share/info/diff.info.gz):
To ignore some files while comparing directories, use the '-x
PATTERN' or '--exclude=PATTERN' option. This option ig...
POST request via RestTemplate in JSON
...oblem, so I want to ask you for help. I can't simply send POST request using RestTemplate object in JSON
14 Answers
...
Changing iframe src with Javascript
... trying to change an <iframe src=... > when someone clicks a radio button. For some reason my code is not working correctly and I am having trouble figuring out why. Here is what I have:
...
How to join absolute and relative urls?
.../test1/test4/test6.xml'
With Python 3 (where urlparse is renamed to urllib.parse) you could use it as follow:
>>> import urllib.parse
>>> urllib.parse.urljoin(url1, url2)
'http://127.0.0.1/test1/test4/test6.xml'
...
How do you search for files containing DOS line endings (CRLF) with grep on Linux?
I want to search for files containing DOS line endings with grep on Linux. Something like this:
9 Answers
...
Software keyboard resizes background image on Android
Whenever the software keyboard appears, it resizes the background image. Refer to the screenshot below:
17 Answers
...
What is the difference between __init__ and __call__?
I want to know the difference between __init__ and __call__ methods.
13 Answers
...
How can I create Min stl priority_queue?
...
James McNellisJames McNellis
319k7070 gold badges865865 silver badges944944 bronze badges
...
Select statement to find duplicates on certain fields
...iple records, you can use..
select field1,field2,field3, count(*)
from table_name
group by field1,field2,field3
having count(*) > 1
Check this link for more information on how to delete the rows.
http://support.microsoft.com/kb/139444
There should be a criterion for deciding how you define...