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How do I declare and assign a variable on a single line in SQL
...rly got it:
DECLARE @myVariable nvarchar(max) = 'hello world';
See here for the docs
For the quotes, SQL Server uses apostrophes, not quotes:
DECLARE @myVariable nvarchar(max) = 'John said to Emily "Hey there Emily"';
Use double apostrophes if you need them in a string:
DECLARE @myVariable n...
What is this date format? 2011-08-12T20:17:46.384Z
I have the following date: 2011-08-12T20:17:46.384Z . What format is this? I'm trying to parse it with Java 1.4 via DateFormat.getDateInstance().parse(dateStr) and I'm getting
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Is JavaScript a pass-by-reference or pass-by-value language?
...es the reference by value, just like it passes everything else by value. (For comparison, C# has pass-reference-by-value behavior similar to JavaScript and Java, but lets you specify pass-reference-by-reference with the ref keyword.) Usually you would just have the function return the new object, ...
Find all storage devices attached to a Linux machine [closed]
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This ommits CD/DVD drives for example (I know they're usually not writable)
– pixelbeat
Oct 14 '08 at 21:24
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How do you rename a MongoDB database?
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No there isn't. See https://jira.mongodb.org/browse/SERVER-701
Unfortunately, this is not an simple feature for us to implement due to the way that database metadata is stored in the original (default) storage engine. In MMAPv1 files, the namespace (e.g.: dbName.collection) that describes ...
How to add a spinner icon to button when it's in the Loading state?
...hatever is in data-loading-text when calling $(myElem).button('loading').
For your case, I think you should just be able to do this:
<button type="button"
class="btn btn-primary start"
id="btnStartUploads"
data-loading-text="<i class='icon-spinner icon-spin icon-large...
Android equivalent to NSNotificationCenter
...the process of porting an iPhone application over to android, I am looking for the best way to communicate within the app. Intents seem to be the way to go, is this the best (only) option? NSUserDefaults seems much lighter weight than Intents do in both performance and coding.
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PHP convert XML to JSON
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Sorry for answering an old post, but this article outlines an approach that is relatively short, concise and easy to maintain. I tested it myself and works pretty well.
http://lostechies.com/seanbiefeld/2011/10/21/simple-xml-to-js...
target input by type and name (selector)
I need to change some checkbox inputs to hidden inputs for some but not all inputs on a page.
3 Answers
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Does JavaScript guarantee object property order?
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The iteration order for objects follows a certain set of rules since ES2015, but it does not (always) follow the insertion order. Simply put, the iteration order is a combination of the insertion order for strings keys, and ascending order for n...