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Dropping Unique constraint from MySQL table
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352
A unique constraint is also an index.
First use SHOW INDEX FROM tbl_name to find out the name ...
How to list imported modules?
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gene_wood
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answered Feb 1 '11 at 1:54
Glenn MaynardGlenn Mayn...
Auto margins don't center image in page
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219
add display:block; and it'll work. Images are inline by default
To clarify, the default width...
How to remove a project (from the workspace) in PHPStorm?
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**Two Approaches for PHPSTORM 2018.3 Version **
A. Eternal Removal or Deletion from Hardware and Phpstorm IDE
Please visit the folder 'PhpstormProjects' and delete the project file manually. If you do so, you will see the folder disappear from Phpstor...
Write string to text file and ensure it always overwrites the existing content.
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edited May 24 '19 at 14:52
Brian Webster
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How to tell which colorscheme a Vim session currently uses
...he colour scheme.
Therefore, try this:
echo g:colors_name
If you get E121, it's either a poorly made colour scheme or it's the default one.
A shinier way of doing this is (for recent versions of vim):
function! ShowColourSchemeName()
try
echo g:colors_name
catch /^Vim:E121/
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iPhone App Minus App Store?
...her details on this method, see Craig Hockenberry's Beta testing on iPhone 2.0 article
Jailbroken iPhone
For jailbroken iPhones, you can use the following method which I have personally tested using the AccelerometerGraph sample app on iPhone OS 3.0.
Create Self-Signed Certificate
First you'll n...
Use latest version of Internet Explorer in the webbrowser control
...if (Environment.Is64BitOperatingSystem)
Regkey = Microsoft.Win32.Registry.LocalMachine.OpenSubKey(@"SOFTWARE\\Wow6432Node\\Microsoft\\Internet Explorer\\Main\\FeatureControl\\FEATURE_BROWSER_EMULATION", true);
else //For 32 bit machine
Regkey = Microsoft.Win32.Regist...
How to create a shared library with cmake?
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220
Always specify the minimum required version of cmake
cmake_minimum_required(VERSION 3.9)
Yo...
How to include PHP files that require an absolute path?
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edited May 23 '17 at 11:47
Community♦
111 silver badge
answered Aug 7 '08 at 4:20
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