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How can I get the ID of an element using jQuery?
...e special requirements. I could look for specific form elements to decide what to do, but I think identifying the form - thus the id of the form - is the most logical and surefire way.
– Slashback
Aug 2 '14 at 15:41
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Android: How to change the ActionBar “Home” Icon to be something other than the app icon?
... Yea, I got so curious I started googleing on it and this is what the Android developer site says: developer.android.com/guide/topics/manifest/…. It's not clear to me how this is different from the andorid:icon attribute, though: developer.android.com/guide/topics/manifest/…
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MongoDB logging all queries
...n.
Level 2 - collects profiling data for all database operations.
To see what profiling level the database is running in, use
db.getProfilingLevel()
and to see the status
db.getProfilingStatus()
To change the profiling status, use the command
db.setProfilingLevel(level, milliseconds)
Wh...
How to select unique records by SQL
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@Freakishly yes and that is exactly what says it will do in my answer :/
– htafoya
Jul 17 '15 at 0:36
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Include constant in string without concatenating
..._string = sprintf('This is a %s test string', FOO);
This is probably not what you were aiming for, but I think, technically this is not concatenation but a substitution and from this assumption, it includes a constant in a string without concatenating.
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How do you diff a directory for only files of a specific type?
...nclude ... .
We can do one workaround, a exclude file with all files but what we want include. So we create file1 with a find all files which don't have extensions that we want include, sed catch the filename and is just :
diff --exclude-from=file1 PATH1/ PATH2/
For example:
find PATH1/ -typ...
POST request via RestTemplate in JSON
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@KJEjava48 I don't understand what do you mean... this is server side code in the response. If you are thinking how to parse json response, it depends on framework that you are using.
– Mikael Lepistö
Feb 15 '17 at ...
Intelligent way of removing items from a List while enumerating in C#
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I know this post is old, but I thought I'd share what worked for me.
Create a copy of the list for enumerating, and then in the for each loop, you can process on the copied values, and remove/add/whatever with the source list.
private void ProcessAndRemove(IList<Item...
TypeScript sorting an array
... ran into with typescript. It was treating an inline Boolean expression as whatever the first value's type was instead of the complete expression.
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How do you search for files containing DOS line endings (CRLF) with grep on Linux?
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What is the point of option -I? By the manual, it seems to me that binary files are considered as non-matching. Shouldn't the combination of -I and -U (which enforce the binary type) result in all files being considered as no...