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How to use Bash to create a folder if it doesn't already exist?
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My god, I've never knew that "[" is a command. This explains so many of my problems... Easily the most useful thing I've ever read on StackOverflow.
– Ben Kushigian
Nov 16 '18 at 2:11
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Python super() raises TypeError
...using a python version less than 3.0 , and I didn't specifically said that my class inherits from Object , and the call to super worked . Maybe it's default behaviour from 2.6 ? Just saying :)
– Geo
Jan 28 '09 at 20:55
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How do I get a value of a using jQuery?
...ng a class is being used:
<div class='item1'>
<span>This is my name</span>
</div>
alert($(".item span").text());
Make sure you wait for the DOM to load to use your code, in jQuery you use the ready() function for that:
<html>
<head>
<title>jQuery t...
Convert JSON String to JSON Object c#
I have this String stored in my database:
8 Answers
8
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how to listen to N channels? (dynamic select statement)
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Maybe it's my incompetency, but I found this pattern really hard to work with when you are sending & receiving complex structures through the channel. Passing a shared "aggregate" channel, as Tim Allclair said, was much easier in my...
Where does PHP's error log reside in XAMPP?
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On my version of XAMPP the root folder is lampp instead of xampp. Otherwise the location is the same.
– posfan12
Jan 8 '15 at 0:50
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“The run destination iOS Device is not valid for running the scheme”
I've been running my app on an iPhone 5 /iOS 6, but when I try to run it on an iPhone 4S / iOS6 I get "The run destination iOS Device is not valid for running the scheme NN. The Scheme contains no buildables that can be built for the architectures supported by the run designation device".
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Append lines to a file using a StreamWriter
I want to append lines to my file. I am using a StreamWriter:
11 Answers
11
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Return empty cell from formula in Excel
... range a name, then modify Boofus' formula by changing SomeRange to Range("MyRange"). To set a name for your cells, select the cells, click Define Name on the Formulas tab of the ribbon, and enter "MyRange" in the Name field. (And of course you could replace MyRange with anything you want.)
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Apache: “AuthType not set!” 500 Error
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Or alternatively use the <IfVersion> syntax...see my answer below.
– pkout
Sep 25 '14 at 2:58
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