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Location of parenthesis for auto-executing anonymous JavaScript functions?
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That's the way I think about it (may be incorrect, I haven't read the ECMAScript specification yet). Hope it helps.
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Unique constraint on multiple columns
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USE [TSQL2012]
GO
/****** Object: 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,
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How to edit multi-gigabyte text files? Vim doesn't work =( [closed]
... Exact same issue.... a "using" statement at the top of a SQL script for a large table, or a file group that doesn't exist in the target system. I use Free File Splitter to bust them up, the the command line below to rejoin.
– EBarr
Feb 12 '15 at...
How to get ID of the last updated row in MySQL?
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mysql_insert_id() is that LAST_INSERT_ID() is made easy to use in
scripts while mysql_insert_id() tries to provide more exact
information about what happens to the AUTO_INCREMENT column.
PHP mysqli_insert_id()
Performing an INSERT or UPDATE statement using the LAST_INSERT_ID()
fun...
MS-DOS Batch file pause with enter key
Is it possible in MS-DOS batch file to pause the script and wait for user to hit enter key?
5 Answers
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What is the leading LINQ for JavaScript library? [closed]
I'm looking for a JavaScript library that will allow me to query complex JSON objects using a LINQ-like syntax. A quick search found a couple of promising options that look they might offer what I need:
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Setting an environment variable before a command in Bash is not working for the second command in a
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Use a shell script:
#!/bin/bash
# myscript
FOO=bar
somecommand someargs | somecommand2
> ./myscript
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How can I add remote repositories in Mercurial?
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changegroup = hg update 2>&1 > /dev/null && path/to/script/restart-server.sh
Not everyone is a big fan of having remote repos automatically update their working directories on push, and it's certainly not the default.
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How to set auto increment primary key in PostgreSQL?
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I have tried the following script to successfully auto-increment the primary key in PostgreSQL.
CREATE SEQUENCE dummy_id_seq
START WITH 1
INCREMENT BY 1
NO MINVALUE
NO MAXVALUE
CACHE 1;
CREATE table dummyTable (
id bigint DEFAULT nextval('dum...
How to inherit from a class in javascript?
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In JavaScript you don't have classes but you can get inheritance and behavior reuse in many ways:
Pseudo-classical inheritance (through prototyping):
function Super () {
this.member1 = 'superMember1';
}
Super.prototype.member2 =...