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How to initialize an array's length in JavaScript?
Most of the tutorials that I've read on arrays in JavaScript (including w3schools and devguru ) suggest that you can initialize an array with a certain length by passing an integer to the Array constructor using the var test = new Array(4); syntax.
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Purpose of asterisk before a CSS property
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As far as I know, asterisk prevents Firefox to read the attribute, but is valid in IE.
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Find and Replace text in the entire table using a MySQL query
...ements and instead of using slashes as my delimiters I used pipes instead (read this up grymoire.com/Unix/Sed.html). Example: sed -i 's|olddomain.com|http://newdomain.com|g' ./db.sql
– Mike Kormendy
Feb 9 '15 at 4:49
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Call a stored procedure with parameter in c#
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@M009: Then you use ExecuteReader or ExecuteScalar to call it.
– Guffa
Apr 16 '13 at 18:36
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Ruby replace string with captured regex pattern
... @MarkThomas - often times we try the top/accepted answer first without reading the entirety of answers. That seems to generally be the most efficient means of fixing a problem. Give Vicky a break! :)
– Josh M.
Jan 31 '14 at 3:43
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What is PAGEIOLATCH_SH wait type in SQL Server?
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@GregB: if you already have a basic knowledge of SQL, you could read Joe Celko's books (all of them but especially SQL for Smarties and Thinking in Sets) and my blog of course :)
– Quassnoi
Feb 3 '11 at ...
Are HTTPS headers encrypted?
...Not to nit pick, but data at the end is also decrypted, and can be parsed, read, saved, forwarded, or discarded at will. And, malware at either end can take snapshots of data entering (or exiting) the SSL protocol - such as (bad) Javascript inside a page inside HTTPS which can surreptitiously make ...
Artificially create a connection timeout error
...tion and write data, but will never get a response, and so will give you a Read Time Out (rather than Connection Refused)
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Postgresql SELECT if string contains
...~ operator.
SELECT id FROM TAG_TABLE WHERE 'aaaaaaaa' ~ tag_name;
Worth reading through Difference between LIKE and ~ in Postgres to understand the difference.
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Dynamic Anonymous type in Razor causes RuntimeBinderException
...r.AnonymousObjectToHtmlAttributes I knew this absolutely had to baked in already and didn't want to reinvent the wheel with similar handrolled code.
– Chris Marisic
May 11 '11 at 21:37
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