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What is the difference between the different methods of putting JavaScript code in an ?
... can't have a simple HTML page that all your JavaScript links can point to for their href section in the event that someone happens to turn off JavaScript after logging in. I would highly encourage you to still allow this fallback mechanism. Something like this will adhere to "best practices" and ...
Excel “External table is not in the expected format.”
...sing the code shown below. I get an "External table is not in the expected format." error unless I have the file already open in Excel. In other words, I have to open the file in Excel first before I can read if from my C# program. The xlsx file is on a share on our network. How can I read the file ...
Stored procedure slow when called from web, fast from Management Studio
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See ADO.NET calling T-SQL Stored Procedure causes a SqlTimeoutException for another example, with a more complete explanation and resolution.
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Uploading both data and files in one form using Ajax?
I'm using jQuery and Ajax for my forms to submit data and files but I'm not sure how to send both data and files in one form?
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Django Passing Custom Form Parameters to Formset
I have a Django Form that looks like this:
12 Answers
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How to import an excel file in to a MySQL database
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Export it into some text format. The easiest will probably be a tab-delimited version, but CSV can work as well.
Use the load data capability. See http://dev.mysql.com/doc/refman/5.1/en/load-data.html
Look half way down the page, as it will gives a g...
NoSQL (MongoDB) vs Lucene (or Solr) as your database
...ze my lessons learned:
You can easily use Lucene/Solr in lieu of MongoDB for pretty much all situations, but not vice versa. Grant Ingersoll's post sums it up here.
MongoDB etc. seem to serve a purpose where there is no requirement of searching and/or faceting. It appears to be a simpler and argua...
How can I add a table of contents to a Jupyter / JupyterLab notebook?
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There is an ipython nbextension that constructs a table of contents for a notebook. It seems to only provide navigation, not section folding.
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Difference between .on('click') vs .click()
...ference is in usage patterns.
I would prefer .on over .click because the former can use less memory and work for dynamically added elements.
Consider the following html:
<html>
<button id="add">Add new</button>
<div id="container">
<button class="alert"...
TypeScript type signatures for functions with variable argument counts
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Perfect -- for some reason I was not able to find anything about this in the language spec document, but it seems to work just fine. Thank you.
– nxn
Oct 5 '12 at 3:59
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