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XML Serialization - Disable rendering root element of array
...
185
To disable rendering of root element of collection, you must replace the attribute [XmlArrayIt...
Remove a folder from git tracking
...ng it from my local machine (i.e., development environment)?
Answer
Step 1. Add the folder path to your repo's root .gitignore file.
path_to_your_folder/
Step 2. Remove the folder from your local git tracking, but keep it on your disk.
git rm -r --cached path_to_your_folder/
Step 3. Push you...
How to define object in array in Mongoose schema correctly with 2d geo index
...riteria goes here'},
{
$push : {
trk : {
"lat": 50.3293714,
"lng": 6.9389939
} //inserted data is the object to be inserted
}
});
or you can set the Array of object by
db.update ({'seraching criteria goes here ' },
{
$set : {
trk : [ {
...
Useful example of a shutdown hook in Java?
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161
You could do the following:
Let the shutdown hook set some AtomicBoolean (or volatile boolea...
What is the correct answer for cout
...
145
You can think of:
cout << a++ << a;
As:
std::operator<<(std::operator<...
What is the purpose of the -nodes argument in openssl?
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124
The option -nodes is not the English word "nodes", but rather is "no DES". When given as an a...
Oracle PL/SQL - How to create a simple array variable?
... for a fixed-size array:
declare
type array_t is varray(3) of varchar2(10);
array array_t := array_t('Matt', 'Joanne', 'Robert');
begin
for i in 1..array.count loop
dbms_output.put_line(array(i));
end loop;
end;
Or TABLE for an unbounded array:
...
type array_t is table of ...
What is the difference between the Data Mapper, Table Data Gateway (Gateway), Data Access Object (DA
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edited Oct 25 '12 at 18:08
David
3,6772020 silver badges3232 bronze badges
answered May 2 '09...
Adding 'serial' to existing column in Postgres
...imary key) which currently contains unique sequential integers starting at 1, but which was not created using the 'serial' keyword.
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Convert NSData to String?
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edited Jul 3 at 13:15
Max MacLeod
24k1010 gold badges8888 silver badges121121 bronze badges
an...