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How to prevent a jQuery Ajax request from caching in Internet Explorer?
...axSetup(), for example:
$.ajaxSetup({ cache: false });
This appends a timestamp to the querystring when making the request. To turn cache off for a particular $.ajax() call, set cache: false on it locally, like this:
$.ajax({
cache: false,
//other options...
});
...
Is there a Python equivalent to Ruby's string interpolation?
... of 2016), you will be able to include expressions in "f-strings", e.g.
name = "Spongebob Squarepants"
print(f"Who lives in a Pineapple under the sea? {name}.")
Prior to 3.6, the closest you can get to this is
name = "Spongebob Squarepants"
print("Who lives in a Pineapple under the sea? %(name)s...
How to run multiple shells on Emacs
...macs using M-x shell. I would like to have multiple shell windows in the same time, but typing M-x shell a second time just opens me the same shell window.
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Finding duplicate values in a SQL table
...
SELECT
name, email, COUNT(*)
FROM
users
GROUP BY
name, email
HAVING
COUNT(*) > 1
Simply group on both of the columns.
Note: the older ANSI standard is to have all non-aggregated columns in the GROUP BY but this has ...
How to turn on front flash light programmatically in Android?
I want to turn on front flash light (not with camera preview) programmatically in Android. I googled for it but the help i found referred me to this page
...
How to turn off INFO logging in Spark?
...g4j.rootCategory=WARN, console
Save and restart your shell. It works for me for Spark 1.1.0 and Spark 1.5.1 on OS X.
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How are people unit testing with Entity Framework 6, should you bother?
...s a previous answer stated it's often pointless to spend vast amounts of time testing what you don't own.
However, you do own the database underneath! This is where this approach in my opinion breaks down, you don't need to test that EF/NH are doing their jobs correctly. You need to test that your ...
UICollectionView inside a UITableViewCell — dynamic height?
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The right answer is YES, you CAN do this.
I came across this problem some weeks ago. It is actually easier than you may think. Put your cells into NIBs (or storyboards) and pin them to let auto layout do all the work
Given the following structure:
TableView
...
What is an Endpoint?
...ing about OAuth! Post more questions if you run into any difficulties implementing an OAuth client.
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Can't install nuget package because of “Failed to initialize the PowerShell host”
...this error when upgrading Nuget packages. None of the fixes that I have come across work. I am using Visual Studio 2013.
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