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Which version of PostgreSQL am I running?
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PostgreSQL 9.2.9 on x86_64-unknown-linux-gnu, compiled by gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-4), 64-bit
=> SHOW server_version;
server_version
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9.2.9
=> SHOW server_version_num;
server_version_num
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Best way to compare two complex objects
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96
Serialize both objects and compare the resulting strings
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Why is SQL Server 2008 Management Studio Intellisense not working?
...n/details.aspx?id=26727
32 Bit:
SQLServer2008R2SP1-KB2528583-x86-ENU.exe
64 Bit:
SQLServer2008R2SP1-KB2528583-x64-ENU.exe
I have applied this SP1 and now my intellisense works again. I hope this helps! (:
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Squash my last X commits together using Git
... Mark LongairMark Longair
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Escape double quotes in a string
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OdedOded
452k8484 gold badges820820 silver badges963963 bronze badges
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Performance of Arrays vs. Lists
...hey all did the same work):
(edited to fix bug)
List/for: 1971ms (589725196)
Array/for: 1864ms (589725196)
List/foreach: 3054ms (589725196)
Array/foreach: 1860ms (589725196)
based on the test rig:
using System;
using System.Collections.Generic;
using System.Diagnostics;
static class Program
{
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Command to change the default home directory of a user
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84
usermod -m -d /path/to/new/login/home/dir user changes existing user home directory to a new login directory which is created if it does ...
WCF - How to Increase Message Size Quota
...ld allow for a distributed DOS attack to be effective, the default size of 64k would require a very large number of clients to overpower most servers these days.
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Detect URLs in text with JavaScript
...?:(?:[a-zA-Z0-9\$\-\_\.\+\!\*\'\(\)\,\;\?\&\=]|(?:\%[a-fA-F0-9]{2})){1,64}(?:\:(?:[a-zA-Z0-9\$\-\_\.\+\!\*\'\(\)\,\;\?\&\=]|(?:\%[a-fA-F0-9]{2})){1,25})?\@)?)?((?:(?:[a-zA-Z0-9][a-zA-Z0-9\-]{0,64}\.)+(?:(?:aero|arpa|asia|a[cdefgilmnoqrstuwxz])|(?:biz|b[abdefghijmnorstvwyz])|(?:cat|com|coop|c...
How to display hidden characters by default (ZERO WIDTH SPACE ie. ​)
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84
A very simple solution is to search your file(s) for non-ascii characters using a regular expre...