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How can I copy the output of a command directly into my clipboard?
...ut this is just for illustration purposes):
Terminal 1:
pwd | c
Terminal 2:
cd `v`
Notice the ` ` around v. This executes v as a command first and then substitutes it in-place for cd to use.
Only copy the content to the X clipboard
cat file | xclip
If you want to paste somewhere else other ...
How to clone all repos at once from GitHub?
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29 Answers
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How to add dividers and spaces between items in RecyclerView?
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How to get a substring between two strings in PHP?
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32 Answers
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How to access parameters in a RESTful POST method
...{
@XmlElement public String param1;
@XmlElement public String param2;
}
Then your @POST method would look like the following:
@POST @Consumes("application/json")
@Path("/create")
public void create(final MyJaxBean input) {
System.out.println("param1 = " + input.param1);
System.out...
Why is f(i = -1, i = -1) undefined behavior?
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f(i=-1, i=-1)
might become:
clear i
clear i
decr i
decr i
Now i is -2.
It is probably a bogus example, but it is possible.
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Play audio file from the assets directory
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239
player.setDataSource(afd.getFileDescriptor(),afd.getStartOffset(),afd.getLength());
Your ...
How to check if object (variable) is defined in R?
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R> exists("somethingUnknown")
[1] FALSE
R> somethingUnknown <- 42
R> exists("somethingUnknown")
[1] TRUE
R>
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SQL Add foreign key to existing column
If I am using the following SQL command in SQL Server 2008 to update a table with a foreign key constraint:
6 Answers
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Postgres unique constraint vs index
...k1 foreign key (con_id) references master(con_id),
constraint detail_fk2 foreign key (ind_id) references master(ind_id)
);
Table "public.detail"
Column | Type | Modifiers
--------+---------+-----------
con_id | integer |
ind_id | integer |
Foreign-key constraints:
"detail_fk1" FOR...