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Inserting multiple rows in mysql
.... She asked for 3000 rows, imagine each row has 1kb of data, that's 3MB of raw data already. The array will take up 30MB of memory she already consumes another 30MB from the $table_1 so the script would use 60MB. Just saying, otherwise it's a good solution
– John
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Converting between strings and ArrayBuffers
...ticle.
Excerpt:
The Encoding API makes it simple to translate between raw bytes and native JavaScript strings, regardless of which of the many standard encodings you need to work with.
<pre id="results"></pre>
<script>
if ('TextDecoder' in window) {
// The local files...
What is the ultimate postal code and zip regex?
I'm looking for the ultimate postal code and zip code regex. I'm looking for something that will cover most (hopefully all) of the world.
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Remove all line breaks from a long string of text
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How do you enter line breaks with raw_input? But, once you have a string with some characters in it you want to get rid of, just replace them.
>>> mystr = raw_input('please enter string: ')
please enter string: hello world, how do i enter line break...
How to link Docker services across hosts?
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Entity Framework VS LINQ to SQL VS ADO.NET with stored procedures? [closed]
...ee edits)
For bulk updates where you're updating massive amounts of data, raw SQL or a stored procedure will always perform better than an ORM solution because you don't have to marshal the data over the wire to the ORM to perform updates.
2) Speed of Development
In most scenarios, EF will blow...
Example of UUID generation using Boost in C++
...UID's, as it is just important for instances in my program to have unique identifiers. I looked into Boost UUID , but I can't manage to generate the UUID because I don't understand which class and method to use.
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Error executing command 'ant' on Mac OS X 10.9 Mavericks when building for Android with PhoneGap/Cor
...executing following command in terminal:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Install Apache Ant via Homebrew by executing
brew install ant
Run the PhoneGap build again and it should successfully compile and install your Android app.
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Windows git “warning: LF will be replaced by CRLF”, is that warning tail backward?
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What is a sealed trait?
Sealed classes are described in 'Programming in Scala', but sealed traits are not.
Where can I find more information about a sealed trait?
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