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Running shell command and capturing the output
...gle command without arguments, or a list containing a command as its first item, followed by any number of arguments, each as a separate item in the list. shlex.split can help parse strings into appropriately formatted lists. Popen objects also accept a host of different arguments for process IO man...
How to use enum values in f:selectItem(s)
...o I can select a status on my question. Is it possible to make the f:selectItem more flexible considering what happens if the order of the enums changes, and if the list was large? And could I do this better? And is it possible to automatically "select" the item that the question have?
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What is Full Text Search vs LIKE
...luding And, Or, Not, even similar sounding results (SOUNDEX) and many more items.
I would start looking at the SQL CONTAINS() FREETEXT() and related Full Text search items to help get a better understanding of what is available.
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Retrieving the last record in each group - MySQL
... switch. One needs to check.
Bill Karwin's solution above works fine when item count within groups is rather small, but the performance of the query becomes bad when the groups are rather large, since the solution requires about n*n/2 + n/2 of only IS NULL comparisons.
I made my tests on a InnoDB ...
Inserting HTML into a div
...ourDivName').append('yourtHTML');
This will add your gallery as the last item in the selected div. Or:
$('#yourDivName').prepend('yourtHTML');
This will add it as the first item in the selected div.
See the JQuery docs for these functions:
http://api.jquery.com/append/
http://api.jquery.com/...
Visual Studio 2013 and BitBucket
...o the ellipsis menu button on the left, and then click on the "Clone" menu item.
Copy the HTTP URL provided.
Now let's go to our Visual Studio 2015 and open your existing project!
In your "Solution Explorer", right click on your solution name, and select "Add Solution to Source Control ...".
Go to y...
Foreign keys in mongo?
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There are document with items, and I wanna to bind cities. I've create collection with cities, but I don't know how to bind cities with items. PS sorry for my bad english.
– Mark Pegasov
Jun 13 '11 at 17:53
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How do I join two SQLite tables in my Android application?
... tables had the same column name for some column? or if there are multiple items for the second table?
– android developer
Jan 10 '15 at 23:26
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Setting environment variables on OS X
...PATH environment variable, but the asker did mention PATH specifically. 1) items in launchd.conf do not get applied in interactive shells such as ssh into the system. 2) having the line "setenv PATH /testdir" appends to the PATH in Terminal.app, but blows away all other PATH items in OS X Applicatio...
Python - write() versus writelines() and concatenated strings
...a tuple, a list, a string, or an iterator in the most general sense). Each item contained in the iterator is expected to be a string. A tuple of strings is what you provided, so things worked.
The nature of the string(s) does not matter to both of the functions, i.e. they just write to the file wha...