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Case preserving substitute in Vim
...use, because that is required for the useful :set smartcase), vim will consider 'a' == 'A'!!
Crazy as it is, we really should account for it: Because it is user-settings-dependent, == should NEVAR be used! (Except where that would actually be what you want.) I will even follow the recommendati...
Change working directory in my current shell context when running Node script
...wered Nov 6 '13 at 3:52
hexacyanidehexacyanide
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What happens to a github student account's repositories at the end of 2 years?
...ter after they updated the policy. I still have the email showing what I said.
– Harrison Brock
Jul 14 '18 at 4:04
If ...
Django connection to PostgreSQL: “Peer authentication failed”
...I had been using MySQL database no problem. I am new to PostgreSQL, but decided to switch because the host I ultimately plan to use for this project does not have MySQL.
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using gitignore to ignore (but not delete) files
...ing your changes will apply the removal. I don't think there's a way to avoid that from your own repository. You must do something on the other repositories, or accept the files will be removed.
To prevent the removal on each other repository you can:
(obviously) backup the files somewhere, pull ...
How to use enum values in f:selectItem(s)
... on my question. Is it possible to make the f:selectItem more flexible considering what happens if the order of the enums changes, and if the list was large? And could I do this better? And is it possible to automatically "select" the item that the question have?
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How can I discover the “path” of an embedded resource?
...ngly typed resource:
ProjectNamespace.Properties.Resources.file
Use the IDE's resource manager to add resources.
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Can functions be passed as parameters?
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Yes, consider some of these examples:
package main
import "fmt"
// convert types take an int and return a string value.
type convert func(int) string
// value implements convert, returning x as string.
func value(x int) string {
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Some questions about Automatic Reference Counting in iOS5 SDK
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If I decide to upgrade to iOS 5, do I
need to remove all [myObject retain]
and [myObject release] statements from
my code?
Yes, but XCode 4.2 includes a new "Migrate to Objective-C ARC" tool (in the Edit->Refactor menu), w...
Why does Math.Floor(Double) return a value of type Double?
I need to get the left hand side integer value from a decimal or double. For Ex: I need to get the value 4 from 4.6. I tried using Math.Floor function but it's returning a double value, for ex: It's returning 4.0 from 4.6. The MSDN documentation says that it returns an integer value. Am I missing so...