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Does Javascript pass by reference? [duplicate]
...is an example from Javascript: The Good Parts . I am very confused about my parameter for the rectangle function. It is actually undefined , and redefined inside the function. There are no original reference. If I remove it from the function parameter, the inside area function is not able to acc...
Using the last-child selector
My goal is to apply the CSS on the last li , but it doesn't do that.
11 Answers
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How can I query a value in SQL Server XML column
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select
Roles
from
MyTable
where
Roles.value('(/root/role)[1]', 'varchar(max)') like 'StringToSearchFor'
These pages will show you more about how to query XML in T-SQL:
Querying XML fields using t-sql
Flattening XML Data in SQL Server
EDIT
A...
How to read a (static) file from inside a Python package?
Could you tell me how can I read a file that is inside my Python package?
8 Answers
8
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How to “undelete” a deleted folder in Subversion / TortoiseSVN?
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It totally worked. Saved a lot of my time. Thanks :)
– dgupta3091
Aug 9 '19 at 9:27
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annotation to make a private method public only for test classes [duplicate]
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I have a situation where my classes CAN NOT all be in the same package as my test class. What I did was instead of "make the private method protected or package-private" like you suggested, I made it public and then used @VisibleForTesting. The docs ...
Array to String PHP?
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JFI in my use I had to call $data= json_decode($jsonString, true)
– Terminality
Oct 14 '16 at 6:57
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Reload Flask app when template file changes
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In my experience, templates don't even need the application to restart to be refreshed, as they should be loaded from disk everytime render_template() is called. Maybe your templates are used differently though.
To reload your ...
How to programmatically send SMS on the iPhone?
... want to have spams from your friends, "Try out this new game! It roxxers my boxxers, and yours will be too! roxxersboxxers.com!!!! If you sign up now you'll get 3,200 RB points!!"
Apple has restrictions for automated (or even partially automated) SMS and dialing operations. (Imagine if the game ...
Insert new column into table in sqlite?
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With SQLite, you need to use alter table, an example being:
alter table mytable add column colnew char(50)
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