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Regex - Does not contain certain Characters

... this means, beginning of string, then one or more of anything except < and >, then the end of the string. share | improve this answer | follow | ...
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Increment a value in Postgres

... want to take a value (which is an integer) in a field in a postgres table and increment it by one. For example if the table 'totals' had 2 columns, 'name' and 'total', and Bill had a total of 203, what would be the SQL statement I'd use in order to move Bill's total to 204? ...
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Web API Routing - api/{controller}/{action}/{id} “dysfunctions” api/{controller}/{id}

...it. Once it gets the first matched rule, it will stop checking other rules and take this to search for controller and action. So, you should: Put your specific rules ahead of your general rules(like default), which means use RouteTable.Routes.MapHttpRoute to map "WithActionApi" first, then "Def...
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Is there a way to check if WPF is currently executing in design mode or not?

...n false while in Visual Studio: DesignerProperties.IsInDesignTool Edit: And finally, in the interest of completeness, the equivalent in WinRT / Metro / Windows Store applications is DesignModeEnabled: Windows.ApplicationModel.DesignMode.DesignModeEnabled ...
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How do I escape the wildcard/asterisk character in bash?

... Because the variables expand – Daniel Apr 30 '19 at 11:08 add a comment  |  ...
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lock(new object()) — Cargo cult or some crazy “language special case”?

I'm reviewing some code written by a consultant, and while dozens of red flags have already popped up, I can't wrap my head around the following snippet: ...
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How to copy directories in OS X 10.7.3?

...cp -R <sourcedir>/ <destdir> The above only copies the files and their directories inside of sourcedir. Typically, you want to include the directory you're copying, so drop the trailing slash: cp -R <sourcedir> <destdir> ...
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Rotating a point about another point (2D)

...onizer exactly the same, just use your point subtraction/addition routines and your vector*matrix function for rotation. – Nils Pipenbrinck Oct 2 '17 at 4:37 8 ...
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Is it possible to pass a flag to Gulp to have it run tasks in different ways?

...esn't offer any kind of util for that, but you can use one of the many command args parsers. I like yargs. Should be: var argv = require('yargs').argv; gulp.task('my-task', function() { return gulp.src(argv.a == 1 ? options.SCSS_SOURCE : options.OTHER_SOURCE) .pipe(sass({style:'nested'...
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Should a retrieval method return 'null' or throw an exception when it can't produce the return value

...uld mean that there was a problem. If the value can be missing or present and both are valid for the application logic then return a null. More important: What do you do other places in the code? Consistency is important. ...