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How to use a variable for the database name in T-SQL?
...I've done that in ADO.NET code.
And where did I get the word "SERVERNAME" from?
Here's some code that I just tested (and which works):
DECLARE @DBNAME VARCHAR(255)
SET @DBNAME = 'TestDB'
DECLARE @CREATE_TEMPLATE VARCHAR(MAX)
DECLARE @COMPAT_TEMPLATE VARCHAR(MAX)
DECLARE @RECOVERY_TEMPLATE VARCHA...
RESTful password reset
...ng actually takes place. There is no facility for re-sending a status code from an asynchronous operation such as this.
The user will receive an email at email@example.com and processing the update request depends on actions taken with the link from the email.
https://example.com/password-reset?...
Numeric for loop in Django templates
...ch space char is then ignored, but the current value in range can be found from forloop.counter (or forloop.counter0). See docs.djangoproject.com/en/dev/ref/templates/builtins/#center
– isedwards
May 22 '16 at 16:50
...
change html text from link with jquery
...
From W3 Schools HTML DOM Changes: If you look at the 3rd example it shows how you can change the text in your link, "click here".
Example:
<a id="a_tbnotesverbergen" href="#nothing">click here</a>
JS:
var elem...
How do you delete an ActiveRecord object?
... 'value') will allow you to delete records
without a primary key
Note: from @hammady's comment, user.destroy won't work if User model has no primary key.
Note 2: From @pavel-chuchuva's comment, destroy_all with conditions and delete_all with conditions has been deprecated in Rails 5.1 - see gui...
What's the use of ob_start() in php?
...o I can break out of PHP with a lot of HTML but not render it. It saves me from storing it as a string which disables IDE color-coding.
<?php
ob_start();
?>
<div>
<span>text</span>
<a href="#">link</a>
</div>
<?php
$content = ob_get_clean();
?>...
Why is an int in OCaml only 31 bits?
...alled OOVM. So, it is not surprising at all that V8 uses well-known tricks from the Smalltalk world, since it was created by Smalltalkers based on Smalltalk technology.
– Jörg W Mittag
Jun 2 '19 at 1:21
...
How to convert date to timestamp?
...
Instead of converting the date string from "European" to "American" format, it's better to convert it to ISO 8601 format (YYYY-MM-DD), which is guaranteed to be understood by Date(), and is, generally speaking, the most interoperable format for date strings.
...
Difference between path.normalize and path.resolve in Node.js
...ove would've been ../node, because that's the shortest path one could take from /Users/mtilley/src/testing to /Users/mtilley/src/node.
Ironically, this means that path.resolve() produces a relative path in absolute terms (you could execute it anywhere, and it would produce the same result), whereas...
Java FileReader encoding issue
...ader(new FileInputStream(filePath), encoding) and ideally get the encoding from metadata about the file.
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