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Tricky Google interview question
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A FIFO-based solution needs less storage capacity. Python code.
F = [[1, 0, 0]] # FIFO [value, i, j]
i2 = -1; n2 = n5 = None # indices, nexts
for i in range(1000): # print the first 1000
last = F[-1][:]
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When saving, how can you check if a field has changed?
...oblem if you have several application servers working against the same database as it only tracks changes in memory
– Jens Alm
Sep 2 '12 at 7:36
13
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maxlength ignored for input type=“number” in Chrome
... be the correct answer here. Chrome at least then resizes the box sensibly based on the min/max parameters.
– fooquency
Feb 11 '14 at 14:35
72
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Permanently Set Postgresql Schema Path
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You can set the default search_path at the database level:
ALTER DATABASE <database_name> SET search_path TO schema1,schema2;
Or at the user or role level:
ALTER ROLE <role_name> SET search_path TO schema1,schema2;
Or if you have a common default schema ...
What is the difference between @Inject and @Autowired in Spring Framework? Which one to use under wh
...nject JSR annotation is better than using @Autowired which locks your code base with spring DI.
– Aditya
Feb 26 '16 at 7:53
3
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Unpack a list in Python?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to set JVM parameters for Junit Unit Tests?
...pertyVariables>
<java.protocol.handler.pkgs>com.zunix.base</java.protocol.handler.pkgs>
<log4j.configuration>log4j-core.properties</log4j.configuration>
</systemPropertyVariables>
</configuration>
</plugin>
http://mav...
Get value from NSTextField
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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The object 'DF__*' is dependent on column '*' - Changing int to double
Basically I got a table in my EF database with the following properties:
8 Answers
8
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Using sed, how do you print the first 'N' characters of a line?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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