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Maximum size of an Array in Javascript
... built a performance framework that manipulates and graphs millions of datasets, and even then, the javascript calculation latency was on order of tens of milliseconds. Unless you're worried about going over the array size limit, I don't think you have much to worry about.
...
Is there any async equivalent of Process.Start?
... true
};
process.Exited += (sender, args) =>
{
tcs.SetResult(process.ExitCode);
process.Dispose();
};
process.Start();
return tcs.Task;
}
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Override body style for content in an iframe
...s code uses vanilla JavaScript. It creates a new <style> element. It sets the text content of that element to be a string containing the new CSS. And it appends that element directly to the iframe document's head.
var iframe = document.getElementById('the-iframe');
var style = document.create...
Rails :dependent => :destroy VS :dependent => :delete_all
...ng their :destroy method
:nullify All associated objects' foreign keys are set to NULL without calling their save callbacks
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Change one value based on another value in pandas
...iginal animal column with values from other columns, and using np.where to set a conditional substring based on the value of age:
# append 's' to 'age' if it's greater than 1
df.animal = df.animal + ", " + df.type + ", " + \
df.age.astype(str) + " year" + np.where(df.age > 1, 's', '')
In [3...
Problem with converting int to string in Linq to entities
...nctions' kann nicht in einen Speicherausdruck für 'LINQ to Entities' übersetzt werden. (cannot be translated into "LINQ to Entities")
– OneWorld
Jan 9 '13 at 10:28
...
How to do paging in AngularJS?
I have a dataset of about 1000 items in-memory and am attempting to create a pager for
this dataset, but I'm not sure on how to do this.
...
Specify pane percentage in tmuxinator project
...d be specified in the layout: line. But you are not limited to the five preset layouts (such as main-vertical). From the man page:
In addition, select-layout may be used to apply a previously used layout -
the list-windows command displays the layout of each window in a form
suitable for use with...
PHP function to get the subdomain of a URL
...ven k12.ak.us. Also, domains names may be use Chinese or Russian character set so the regex part [a-z\.]{2,6} would not match them. Check out here to have example domains name: publicsuffix.org/list
– pomeh
Aug 28 '14 at 8:14
...
Unique constraint on multiple columns
...ect: Table [dbo].[Table_1] Script Date: 11/22/2015 12:45:47 PM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[Table_1](
[seq] [bigint] IDENTITY(1,1) NOT NULL,
[ID] [int] NOT NULL,
[name] [nvarchar](50) NULL,
[cat] [nvarchar](50) NULL,
CONSTRAINT [...