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DateTime "null" value
Matthias_164400
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308
16
674165
null datetime c#
C# ADO.NET: nulls and DbNull -- is there more efficient syntax?
Stewart_Johnson_64080
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48
6
34550
dbnull ado.net nullable null c#
Best ruby idiom for "nil or zero"
fuzzymonk_198390
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85
22
79269
idioms null ruby design-patterns
Why does Oracle 9i treat an empty string as NULL?
offby1_233090
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232
10
72627
null oracle sql string
Determine Oracle null == null
user_127250
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49
11
27943
nullable null oracle sql
Is there a Java standard "both null or equal" static method?
Chris_Conway_14120
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101
3
34847
equals null java
Why is "null" present in C# and Java?
sthiers_257810
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77
25
6636
null java c#
What is the best way to convert an int or null to boolean value in an SQL query?
endpoint_159850
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48
11
112609
boolean type-conversion null sql
Do you use NULL or 0 (zero) for pointers in C++?
camh_237440
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203
21
148757
null c++
Should a retrieval method return 'null' or throw an exception when it can't produce the return value?
user_95160
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539
36
179724
error-handling null exception java
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