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How to add \newpage in Rmarkdown in a smart way?
...
\newpage
```{r, echo=FALSE}
1+1
```
\pagebreak
```{r, echo=FALSE}
plot(1:10)
```
This solution assumes you are knitting PDF. For HTML, you can achieve a similar effect by adding a tag <P style="page-break-before: always">. Note that you likely won't see a page break in your browser (HTMLs d...
Check if a Postgres JSON array contains a string
...te: Here's a demonstration of the performance improvements on a table of 1,000,000 rabbits where each rabbit likes two foods and 10% of them like carrots:
d=# -- Postgres 9.3 solution
d=# explain analyze select info->>'name' from rabbits where exists (
d(# select 1 from json_array_elements(in...
Which equals operator (== vs ===) should be used in JavaScript comparisons?
... signs) when doing things like comparing idSele_UNVEHtype.value.length == 0 inside of an if statement.
49 Answers
...
Valid values for android:fontFamily and what they map to?
...oid:textStyle">bold|italic</item>
Added in Android Lollipop (v5.0) - API 21 :
Medium:
<item name="android:fontFamily">sans-serif-medium</item>
<item name="android:textStyle">normal</item>
Medium-italic:
<item name="android:fontFamily">sans-serif-medium&l...
How do I copy directories recursively with gulp?
...
cancerberocancerbero
5,21011 gold badge1919 silver badges1616 bronze badges
...
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 v...
How to get a number of random elements from an array?
...
|
edited Feb 20 '18 at 17:21
answered Oct 9 '13 at 10:52
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How to have an auto incrementing version number (Visual Studio)? [duplicate]
...bute to end with an asterisk, for example:
[assembly: AssemblyVersion("2.10.*")]
Visual studio will increment the final number for you according to these rules (thanks galets, I had that completely wrong!)
To reference this version in code, so you can display it to the user, you use reflection. ...
How do I move a tab in Notepad++ to a new window?
...
answered Nov 6 '12 at 14:30
Alex K.Alex K.
154k2424 gold badges236236 silver badges263263 bronze badges
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Where can I find my Azure account name and account key?
...
Melebius
4,30633 gold badges2929 silver badges4141 bronze badges
answered Apr 5 '17 at 0:05
Beld ProBeld Pro
...