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How can I scan barcodes on iOS?
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EDIT: Barcodes and the iphone code in the project were retired around the start of 2014.
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How do I remove a substring from the end of a string in Python?
...ension, then
url = 'abcdc.com'
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url.rsplit('.', 1)[0] # split at '.', starting from the right, maximum 1 split
This works equally well with abcdc.com or www.abcdc.com or abcdc.[anything] and is more extensible.
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How to read integer value from the standard input in Java
...tStreamReader (System.in));
String hi;
while (!(hi=r.readLine()).startsWith("quit"))System.out.printf("\nYou have typed: %s \n",hi);
}
}
I prefer the First Example, it's easy and quite understandable.
You can compile and run the JAVA programs online at this website: http://ideone.c...
How do I clone a job in Jenkins?
...e - E.g. "MY_CLONE"
Specify the source (Copy from) job > OK
When you start typing the name, the existing values will be found. Notice that this is case sensitive.
Click on Save if you want to keep the default values.
Now both jobs are available in the same location:
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What is middleware exactly?
... has a quite good explanation: http://en.wikipedia.org/wiki/Middleware
It starts with
Middleware is computer software that connects software components or applications. The software consists of a set of services that allows multiple processes running on one or more machines to interact.
What ...
Center content in responsive bootstrap navbar
...n my case, I had to remove "flex" and replace with "inline-block," then it started working.
– theMayer
Jul 31 '18 at 19:01
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Getting Django admin url for an object
... that, all the goodness that was promised in the Reversing Admin URLs docs started working.
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Insert multiple rows WITHOUT repeating the “INSERT INTO …” part of the statement?
... -- more than 1000 rows
)sub (ID, Name);
LiveDemo
This will work starting from SQL Server 2008+
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How can I convert bigint (UNIX timestamp) to datetime in SQL Server?
...rmula and finally settled on one only to have to go searching again when I started running into errors a week later. Thankfully I found this one on the second go-around.
– Lopsided
Dec 9 '14 at 19:44
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Auto expand a textarea using jQuery
... It works fine only one way when textarea is growing. But when you start deleting the text, it's not automatically reducing the height.
– ekashking
Apr 24 '18 at 6:27
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