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jQuery: Performing synchronous AJAX requests
I've done some jQuery in the past, but I am completely stuck on this. I know about the pros and cons of using synchronous ajax calls, but here it will be required.
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Creating a expressjs middleware that accepts parameters
I am trying to create a middleware that can accept parameters. How can this be done?
4 Answers
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adding directory to sys.path /PYTHONPATH
I am trying to import a module from a particular directory.
5 Answers
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How do I call an Angular.js filter with multiple arguments?
As from the documentation , we can call a filter such as date like this:
6 Answers
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How to convert a column number (e.g. 127) into an Excel column (e.g. AA)
How do you convert a numerical number to an Excel column name in C# without using automation getting the value directly from Excel.
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How to change a command line argument in Bash?
Is there a way to change the command line arguments in a Bash script. Say for example, a Bash script is invoked the following way:
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Ruby Metaprogramming: dynamic instance variable names
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The method you are looking for is instance_variable_set. So:
hash.each { |name, value| instance_variable_set(name, value) }
Or, more briefly,
hash.each &method(:instance_variable_set)
If your instance variable names are...
Select last N rows from MySQL
I want to select last 50 rows from MySQL database within column named id which is primary key . Goal is that the rows should be sorted by id in ASC order, that’s why this query isn’t working
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How to disable google translate from html in chrome
I just made a website for a french restaurant. The website is in english, but I guess there is enough french on the website (labeled pictures of menu items) to prompt the visitor to translate the website if using Chrome.
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npm failed to install time with make not found error
When i try to install time on nodejs server i get the below error:
5 Answers
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