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SVN Error - Not a working copy
...oblem is that I've migrated to a new server and restored my backups of the filesystem with work not yet committed, and used svnadmin to filter out old projects I no longer need. So my repository contains all the info I need, but has a new UUID. In this case, I'm just going to tar up the changed fil...
How to run multiple shells on Emacs
... to load a shell and ask for its name. That way you can name a shell "sort-files" if it is dedicated to sorting files and another one "hive" if it's dedicated to run hive queries. I use that everyday now (on emacs 24):
(defun create-shell ()
"creates a shell with a given name"
(interactive)...
Mercurial — revert back to old version and continue from there
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hg update changes your working copy parent revision and also changes the file content to match this new parent revision. This means that new commits will carry on from the revision you update to.
hg revert changes the file content only and leaves the working copy parent revision alone. You typical...
Eclipse hangs on loading workbench
... workspace (this is what worked for me). It seems that it contains a .LOCK file that if not properly closed, prevents eclipse from starting properly. On Unix based systems you can type following on command line;
rm -r workspace/.metadata
Delete your .eclipse directory in your home directory. Launc...
ASP.NET MVC Ajax Error handling
...MyErrorHandlerAttribute : FilterAttribute, IExceptionFilter
{
public void OnException(ExceptionContext filterContext)
{
filterContext.ExceptionHandled = true;
filterContext.Result = new JsonResult
{
Data = new { success = false, error = filterContext.Excep...
What are some alternatives to ReSharper? [closed]
...roductivity-enhancing features such as being able to find and open project files quickly and cycle through related files at the click of a mouse button (or the stroke of a key!). 4
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What is the AppDelegate for and how do I know when to use it?
...me to create those custom class and not put all your observers in a single file.
– wheeliez
Mar 17 '15 at 21:20
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“NODE_ENV” is not recognized as an internal or external command, operable command or batch file
... thanks Jim, i used it in command line and removed from package.json file. but i ran into another after that. looks like node modules are not fully supported by windows. got another error with bcrypt and gyp.
– krozero
Aug 13 '12 at 22:54
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Could not locate Gemfile
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You do not have Gemfile in a directory where you run that command.
Gemfile is a file containing your gem settings for a current program.
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How to deploy correctly when using Composer's develop / production switch?
...ws:
A new project is started: composer.phar install --dev, json and lock files are commited to VCS.
Other developers start working on the project: checkout of VCS and composer.phar install --dev.
A developer adds dependancies: composer.phar require <package>, add --dev if you want the packag...