大约有 21,000 项符合查询结果（耗时：0.0419秒） [XML]
json_encode/json_decode - returns stdClass instead of Array in PHP
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nameless
944 bronze badges
answered Feb 17 '10 at 15:38
VolkerKVolkerK
90.1k1717 gold badges152152 ...
Getting the error “Java.lang.IllegalStateException Activity has been destroyed” when using tabs with
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This seems to be a bug in the newly added support for nested fragments. Basically, the child FragmentManager ends up with a broken internal state when it is detached from the activity. A short-term workaround that fixed it for me is to add the following to onDe...
Bash script to calculate time elapsed
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Woodrow Barlow
6,05722 gold badges2727 silver badges6969 bronze badges
answered Jun 4 '13 at 1:03
OmnipotentEntityOmnipotentEntity...
Update all objects in a collection using LINQ
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Amirhossein Mehrvarzi
8,55944 gold badges3434 silver badges6060 bronze badges
answered Dec 29 '08 at 23:28
Cameron MacFarlandCameron MacF...
Best way to create a simple python web service [closed]
...t way to get something up? If it affects your suggestion, I will likely be adding more functionality to this, down the road.
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Regex to Match Symbols: !$%^&*()_+|~-=`{}[]:";'?,./
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Jeff HillmanJeff Hillman
6,93033 gold badges2929 silver badges3434 bronze badges
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Parsing a CSV file using NodeJS
...10000 records and do some operation on each row. I tried using http://www.adaltas.com/projects/node-csv . I couldnt get this to pause at each row. This just reads through all the 10000 records. I need to do the following:
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form with no action and where enter does not reload page
...ton. That itself is easy enough, but I also need to stop the form from reloading itself when submission-like things are done (for example, hitting Enter in a text field).
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While loop to test if a file exists in bash
... doesn't work?
You might try to figure out if the file actually exists by adding:
while [ ! -f /tmp/list.txt ]
do
sleep 2 # or less like 0.2
done
ls -l /tmp/list.txt
You might also make sure that you're using a Bash (or related) shell by typing 'echo $SHELL'. I think that CSH and TCSH use a sl...