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Library not loaded: libmysqlclient.16.dylib error when trying to run 'rails server' on OS X 10.6 wit
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395
I was never able to get any of these answers to work for me, but this is the command that I us...
Getting a list item by index
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377
list1[0];
Assuming list's type has an indexer defined.
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Javascript Array.sort implementation?
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300
I've just had a look at the WebKit (Chrome, Safari …) source. Depending on the type of array...
Search for one value in any column of any table inside a database
...ied: 28th July 2002 22:50 GMT
CREATE TABLE #Results (ColumnName nvarchar(370), ColumnValue nvarchar(3630))
SET NOCOUNT ON
DECLARE @TableName nvarchar(256), @ColumnName nvarchar(128), @SearchStr2 nvarchar(110)
SET @TableName = ''
SET @SearchStr2 = QUOTENAME('%' + @SearchStr + '%','''')
WHILE @T...
How to stretch the background image to fill a div
...und-image.
You can also specify exact dimensions, i.e.:
background-size: 30px 40px;
Here: JSFiddle
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SQLite UPSERT / UPDATE OR INSERT
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This is a late answer. Starting from SQLIte 3.24.0, released on June 4, 2018, there is finally a support for UPSERT clause following PostgreSQL syntax.
INSERT INTO players (user_name, age)
VALUES('steven', 32)
ON CONFLICT(user_name)
DO UPDATE SET age=excluded....
Heatmap in matplotlib with pcolor?
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This is late, but here is my python implementation of the flowingdata NBA heatmap.
updated:1/4/...
Fastest way to determine if an integer is between two integers (inclusive) with known sets of values
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535
There's an old trick to do this with only one comparison/branch. Whether it'll really improve s...
Where can I find the “clamp” function in .NET?
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139
You could write an extension method:
public static T Clamp<T>(this T val, T min, T max) w...