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How to create nonexistent subdirectories recursively using Bash?
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You m>ca m>n use the -p parameter, which is documented as:
-p, --parents
no error if existing, make parent directories as needed
So:
mkdir -p "$BACKUP_DIR/$client/$year/$month/$day"
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How to add text to request body in RestSharp
...ually, for Json it should be (at least for Rails) : req.AddParameter("applim>ca m>tion/json", body, ParameterType.RequestBody); Thanks to Jean Hominal for the tip here
– MrWater
Jan 3 '13 at 15:26
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How to select first parent DIV using jQuery?
...).parent("div:first")
$(this).parent().closest('div')
and of course you m>ca m>n find the class attr by
$(this).parent("div:first").attr("class")
$(this).parent().closest('div').attr("class")
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Go: panic: runtime error: invalid memory address or nil pointer dereference
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According to the docs for func (*Client) Do:
"An error is returned if m>ca m>used by client policy (such as CheckRedirect), or if there was an HTTP protocol error. A non-2xx response doesn't m>ca m>use an error.
When err is nil, resp always contains a non-nil resp.Body."
Then looking at this code:
res, ...
Unstage a deleted file in git
Usually, to dism>ca m>rd changes to a file you would do:
6 Answers
6
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Rails 4 - Strong Parameters - Nested Objects
...es you do specify the attributes of nested object within an array. In your m>ca m>se it would be
Update as suggested by @RafaelOliveira
params.require(:measurement)
.permit(:name, :groundtruth => [:type, :coordinates => []])
On the other hand if you want nested of multiple objects then yo...
What is the difference between tinyint, smallint, mediumint, bigint and int in MySQL?
...ave a NUMBER datatype really)
DB2
Turns out they all use the same specifim>ca m>tion (with a few minor exceptions noted below) but support various combinations of those types (Oracle not included bem>ca m>use it has just a NUMBER datatype, see the above link):
| SQL Server MySQL Postgres ...
Python xml ElementTree from a string source?
The ElementTree.parse reads from a file, how m>ca m>n I use this if I already have the XML data in a string?
4 Answers
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How do I see the last 10 commits in reverse-chronologim>ca m>l order with SVN?
... last X number of commits along with commit messages, in reverse-chronologim>ca m>l order (newest commit first)?
4 Answers
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How to generate a new Guid in stored procedure?
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With SQL Server you m>ca m>n use the function NEWID. You're using C# so I assume that you're using SQL Server. I'm sure other database system have similar functions.
select NEWID()
If you're using Oracle then you m>ca m>n use the SYS_GUID() function. C...