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Declare and initialize a Dictionary in Typescript
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Here is a more general Dictionary implementation inspired by this from @dmck
interface IDictionary<T> {
add(key: string, value: T): void;
remove(key: string): void;
containsKey(key: string): boolean;
keys(): string[];
values(): T[];
}
clas...
PHP how to get local IP of system
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From CLI
PHP < 5.3.0
$localIP = getHostByName(php_uname('n'));
PHP >= 5.3.0
$localIP = getHostByName(getHostName());
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The transaction log for the database is full
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Hey Pinal, this functionality was removed completely from SQL Server 2008 and above: brentozar.com/archive/2009/08/…
– Conor
Jul 28 '14 at 18:49
3
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HttpWebRequest using Basic authentication
...rs.Add("Authorization", "Basic " + encoded);
Edit
Switched the encoding from UTF-8 to ISO 8859-1 per What encoding should I use for HTTP Basic Authentication? and Jeroen's comment.
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improv...
How can I find where Python is installed on Windows?
...se, but I'd be interested to know why you'd need that, if you were running from within a Virtualenv?
– elo80ka
Oct 28 '17 at 14:23
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How do I link to part of a page? (hash?)
...et:
<a href="#name_of_target">Link Text</a>
Or, if linking from a different page:
<a href="http://path/to/page/#name_of_target">Link Text</a>
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Lint: How to ignore “ is not translated in ” errors?
... being filled little by little. translatable="false" would prevent anybody from translating.
– Nicolas Raoul
Nov 5 '12 at 7:38
3
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How Do I Convert an Integer to a String in Excel VBA?
...an CStr() because CStr() doesn't seem to convert decimal numbers that came from variants in my experience.
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Why use finally in C#?
...ypically better served with a using block, but that doesn't really detract from your answer.
– Joel Coehoorn
Feb 13 '09 at 21:43
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Why do enum permissions often have 0, 1, 2, 4 values?
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If it is still not clear from the other answers, think about it like this:
[Flags]
public enum Permissions
{
None = 0,
Read = 1,
Write = 2,
Delete = 4
}
is just a shorter way to write:
public enum Permissions
{
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