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How to join components of a path when you are constructing a URL in Python
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Since, from the comments the OP posted, it seems he doesn't want to preserve "absolute URLs" in the join (which is one of the key jobs of urlparse.urljoin;-), I'd recommend avoiding that. os.path.join would also be bad, for exactly the same reason.
So, I'd use something like...
How many characters can a Java String have?
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how do I find out the maximum heap size? Also, I don't know which java virtual machine the judge is using to test my problem is Integer.MAX_VALUE part of the spec of JVM dependant?
– andandandand
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Only variables should be passed by reference
...nswered Jan 8 '11 at 21:14
OswaldOswald
28.8k33 gold badges3838 silver badges6666 bronze badges
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How can I temporarily disable a foreign key constraint in MySQL?
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To turn off foreign key constraint globally, do the following:
SET GLOBAL FOREIGN_KEY_CHECKS=0;
and remember to set it back when you are done
SET GLOBAL FOREIGN_KEY_CHECKS=1;
WARNING: You should only do this when you are doing single user mode maintenance. As it ...
Possible heap pollution via varargs parameter
...uted, this should never throw a CCE
B b = listOfBs.get(0);
@SafeVarargs does not prevent this at all. However, there are methods which provably will not pollute the heap, the compiler just can't prove it. Previously, callers of such APIs would get annoying warnings that were completely pointless ...
A beginner's guide to SQL database design [closed]
Do you know a good source to learn how to design SQL solutions?
7 Answers
7
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Could not load file or assembly … An attempt was made to load a program with an incorrect format (Sy
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Do'h. I somehow completely missing "platform target" dropdown in project-->properties-->build - it was set for x86; setting it to "Any CPU" fixed this issue. I always thought that this setting was the same as the "pla...
TreeMap sort by value
...dEntries.addAll(map.entrySet());
return sortedEntries;
}
Now you can do the following:
Map<String,Integer> map = new TreeMap<String,Integer>();
map.put("A", 3);
map.put("B", 2);
map.put("C", 1);
System.out.println(map);
// prints "{A=3, B=2, C=1}"
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Bulk Insertion in Laravel using eloquent ORM
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Does this still apply to Laravel 4?
– advait
Jul 29 '14 at 18:06
4
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Update data in ListFragment as part of ViewPager
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This look OK but it does not work in my class. Does it work with you? I still get null for fragment.
– sandalone
Dec 15 '12 at 15:00
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