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Are single quotes allowed in HTML?
...uoting. One strange example is that in Hotmail if you use <img src='cid:xxx' ... /> to show a inline image it will not appear at all because the content id was ignored. You have to use `<img src="cid:xxx" ... /> instead.
– Earth Engine
Feb 12 '13 at...
How to split a file into equal parts, without breaking individual lines? [duplicate]
...> parts[0], parts => parts[1]);
or
enter code here
line="to=xxx@gmail.com=yyy@yahoo.co.in";
string[] tokens = line.Split(new char[] { '=' }, 2, 0);
ans:
tokens[0]=to
token[1]=xxx@gmail.com=yyy@yahoo.co.in"
s...
Difference between id and name attributes in HTML
...s the skinny:
id= is for use as a target like this: <some-element id="XXX"></some-element> for links like this: <a href="#XXX".
name= is also used to label the fields in the message send to a server with an HTTP (HyperText Transfer Protocol) GET or POST when you hit submit in a form...
How to read multiple text files into a single RDD?
...se union as follows:
val sc = new SparkContext(...)
val r1 = sc.textFile("xxx1")
val r2 = sc.textFile("xxx2")
...
val rdds = Seq(r1, r2, ...)
val bigRdd = sc.union(rdds)
Then the bigRdd is the RDD with all files.
share
...
Setting an environment variable before a command in Bash is not working for the second command in a
... In zsh I don't seem to need the export for this version: (FOO=XXX ; echo FOO=$FOO) ; echo FOO=$FOO yields FOO=XXX\nFOO=\n.
– rampion
Apr 16 '13 at 19:45
3
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PostgreSQL - how to quickly drop a user with existing privileges
...
Also note, if you have explicitly granted:
CONNECT ON DATABASE xxx TO GROUP ,
you will need to revoke this separately from DROP OWNED BY, using:
REVOKE CONNECT ON DATABASE xxx FROM GROUP
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GitHub Error Message - Permission denied (publickey)
...emote.origin.url
If you get a result has following format git@github.com:xxx/xxx.github.com.git, then you should do the following.
Generate a SSH key(or use existing one). if you had one, you just need to add your key to the ssh-agent (step 2)and to your GitHub account(step 3).
below are for tho...
Java 8 stream's .min() and .max(): why does this compile?
...tor<Integer>, then it's essentially looking for this signature:
int xxx(Integer o1, Integer o2);
I use "xxx" because the method name is not used for matching purposes.
Therefore, both Integer.min(int a, int b) and Integer.max(int a, int b) are close enough that autoboxing will allow this t...
What's the difference between RANK() and DENSE_RANK() functions in oracle?
...rom dual union all
select 10, 'bbb', 50000 from dual union all
select 10, 'xxx', null from dual union all
select 10, 'ccc', 50000 from dual)
select empname, deptno, sal
, rank() over (partition by deptno order by sal nulls first) r
, dense_rank() over (partition by deptno order by sal null...
Update R using RStudio
...e. I like Kansas: http://rweb.quant.ku.edu/cran/.
click on 'Download R for XXX' [where XXX is your operating system]
follow the installation procedure for your operating system
restart RStudio
rejoice
--wait - what about my beloved packages??--
ok, I use a Mac, so I can only provide accurate deta...