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Rating Stats for

Rahul

Rating
1442.72 (4,534,124th) 		Reputation
2,841 (59,509th)
Page: 1 2 3
Title Δ
KDB+/q Indexing in Functions -1.54
Querying TimeStamp Column In Q +0.06
How to select a subset of columns from table with list in kdb+/q? -0.17
How to use kdb+ to track an arbitrary number of IOT scalar streams? 0.00
Kdb q negative numbers and mod +0.58
Check existence of sub-table in a table in kdb +0.60
Set values for all records in a table based on values of other colu... +0.57
Peach on a dyadic function -0.17
Marking values from the previous N number of days in KDB based on c... -0.41
Divide a Count by Count in a query and upsert to new table -0.26
How to select from where field like abc****ef****? -1.02
Complex list of list of empty characters in a column in kdb +1.49
How to create HTTP GET and POST methods in kdb 0.00
Exception/Error Handling in q kdb -- Alternative of Try-Catch-Final... -0.38
compare values of two string columns of a table in q kdb 0.00
remove few items from a list in kdb +0.59
Renaming a table column by its sub-string in KDB? -0.40
Select from table where column like list -0.17
Check the details of columns which have attributes applied to them +2.43
Get start and end date of previous quarter in q kdb +0.08
Code optimization for a lambda and projection combination on which... 0.00
Access locally scoped variables from within a string using parse or... -0.40
How to check for valid file name format in kdb/q? +0.43
How to create a list on length x with identical elements? -0.62
How to convert list of historical local timestamps to UTC in q kdb? 0.00
kdb+ equivalent of SQL's rank() and dense_rank() -0.16
How to update a local table remotely? +1.50
How to calculate a year to date subtotal in kdb -0.40
Parameterize select query in unary kdb function +0.62
Ungroup a dictionary +0.09
Does KDB expose a more generic http handler function? (Any method,... 0.00
How to install q in another directory? +0.59
How to query the first row efficiently? +0.08
kdb+ - how to start process without blocking the terminal in linux -0.20
Adding Indexes to elements of a list in kdb 0.00
Is there a more elegant/functional way to calculate an average price? +0.59
kdb+ replication of RDB and HDB +0.45
How do I set random numbers that fall in a range in kdb+? -0.79
KDB top rows for each group -0.16
How to select/exec column that contains "."? -0.41
callback on table update in kdb 0.00
What is the best way to stop a process from running until previous... 0.00
why does kdb show 0N 0N 0N 0Ni as websocket response 0.00
running .z.pg and .z.ps based on client handle request in q 0.00
Conditional update of column -0.15
accessing kdb+/q table via python in Json? -1.00
calling a function and its arguments from a table in q -0.62
Allen's IntersectsWith operator in q 0.00
Logical or / and in regex comparisons 0.00
Efficient method to query percentile in a list 0.00