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how to check if List element contains an item with a Particular Property Value
....g. i have a list item that is displaying "18.00" i don't know where it is coming from so i want to check wich attribute has this value? so basically , and similirally to this example i don't have the .size or .bar i want to figure it out
– Haithem KAROUI
Sep 1...
Why do we need fibers
...methods defined with Enumerators, I have defined some here: https://github.com/alexdowad/showcase/blob/master/ruby-core/collections.rb
You can also build a general-purpose coroutine facility using fibers. I've never used coroutines in any of my programs yet, but it's a good concept to know.
I hope...
MySQL: Large VARCHAR vs. TEXT?
...large for that, it overflows to additional pages. See mysqlperformanceblog.com/2010/02/09/blob-storage-in-innodb for a detailed explanation.
– Bill Karwin
Jan 1 '14 at 21:43
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How to make Twitter Bootstrap tooltips have multiple lines?
...create text that will be displayed using Bootstrap’s tooltip plugin. How come multiline tooltips only work with <br> and not \n ? I prefer that there is not any HTML in my links’ title attributes.
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Which browsers support ?
...pt> tag to the DOM.
that script has async="true" attribute to signal to compatible browsers that it can continue rendering the page.
The first part works on browsers without support for <script async.. tags, allowing them to load async with a "hack" (although a pretty solid one), and also al...
`staticmethod` and `abc.abstractmethod`: Will it blend?
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ConnectionTimeout versus SocketTimeout
...server is down.
A socket timeout is dedicated to monitor the continuous incoming data flow. If the data flow is interrupted for the specified timeout the connection is regarded as stalled/broken. Of course this only works with connections where data is received all the time.
By setting socket tim...
What is the command to truncate a SQL Server log file?
...Server 2008 so you have to switch the db to simple recovery msdn.microsoft.com/en-us/library/ms143729(SQL.90).aspx
– Justin Moore
Dec 15 '10 at 22:14
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Psql list all tables
...t.
You may want to do this programmatically, in which case psql backslash-commands won't do the job. This is where the INFORMATION_SCHEMA comes to the rescue. To list tables:
SELECT table_name FROM information_schema.tables WHERE table_schema = 'public';
BTW, if you ever want to see what psql is...
jQuery event for images loaded
...intained.
Per Paul Irish, the canonical plugin for detecting image load complete events is now at:
https://github.com/desandro/imagesloaded
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