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How to create a directory if it doesn't exist using Node.js?
...ng sync methods it's fine for local scripts and such, obviously not a good idea for a server.
– Pier
Sep 3 '17 at 19:58
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Check to see if python script is running
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@RishiLatchmepersad Using gettempdir would not be a good idea since that will give a unique directory on every call which would break the pid check. The directory needs to be the same every time the script runs.
– Decko
May 12 at 18:56
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Can I add extension methods to an existing static class?
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@Luis -- in context, the idea would be "could I add an extension method to the ConfigurationManager class to get a specific section?" You can't add an extension method to a static class since it requires an instance of the object, but you can write ...
Map a network drive to be used by a service
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After a reboot the mapped drive is gone. Any ideas?The mapping is persisted, but the status is "Unavailable" so it doesn't show up
– Tommy
Oct 17 '11 at 9:48
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How do I make Vim do normal (Bash-like) tab completion for file names?
...past (gVim/ubuntu) but now it does not (macvim8.x/macOS). See example. Any ideas?
– Paschalis
Dec 21 '16 at 19:19
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How to $http Synchronous call with AngularJS
... Using Angular the way it's meant to be used.
I think it's probably a bad idea to make $http.get/post synchronous. You'll get a noticeable delay in the script.
app.factory('AssessmentSettingsService', ['$http', function($http) {
//assessment is what I want to keep updating
var settings =...
Python xml ElementTree from a string source?
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@Anton, as the OP states, the idea is to generate an ElementTree, and not an Element. This is useful, for instance, when you want to use ElementTree.write().
– batbrat
May 29 '18 at 12:35
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Generate random string/characters in JavaScript
... an ID to a thing, using it as a string of random characters isn't a great idea for this (and probably other) reasons.
– wmassingham
Aug 4 '15 at 17:42
3
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How to create permanent PowerShell Aliases
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It's not a good idea to add this kind of thing directly to your $env:WINDIR powershell folders.
The recommended way is to add it to your personal profile:
cd $env:USERPROFILE\Documents
md WindowsPowerShell -ErrorAction SilentlyContinue
cd W...
What tools are there for functional programming in C?
...here. The macro system should let you emulate some functional programming ideas. I've heard tell that gcc is implemented this way but I've never checked.
C can of course pass functions around using function pointers, the main problems are lack of closures and the type system tends to get in the w...