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Switch case with fallthrough?
...the first case.
If needed, you can omit ;; in the first case to continue testing for matches in following cases too. (;; jumps to esac)
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Python - When to use file vs open
...ead of invoking this
constructor directly. file is more
suited to type testing (for example,
writing "isinstance(f, file)").
Also, file() has been removed since Python 3.0.
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How to not run an example using roxygen2?
... I think the correct answer for what is being asked for is donttest and not dontrun. See ?example and stackoverflow.com/questions/12038160/…. See also cran.r-project.org/web/packages/roxygen2/vignettes/rd.html.
– Julian Karch
Jun 25 '18 at 12:39
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Using NumberPicker Widget with Strings
...ifference
pickers.setWrapSelectorWheel(false);
//create button to test selected text string
btnPicker.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
//get position (int) from number picker
int pos = pick...
How big is too big for a PostgreSQL table?
...olume of data on the table. Your lucky you know how much data will exist, test it for your volume and see what you get. Testing one table with 90 million rows may be as easy as:
select x,1 as c2,2 as c3
from generate_series(1,90000000) x;
https://wiki.postgresql.org/wiki/FAQ
Limit Value
Max...
Connect to a locally built Jekyll Server using mobile devices in the LAN
...
First part worked as indicated (jekyll 2.5.3), did not test second part (about entry in config file).
– j4v1
Mar 26 '15 at 20:15
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Firefox Add-on RESTclient - How to input POST parameters?
...
Then in the Body section, you can enter your data to post like:
username=test&name=Firstname+Lastname
Whenever you want to make a post request, from the Headers main menu, select the Content-Type:application/x-www-form-urlencoded item that you added and it should work.
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Update Item to Revision vs Revert to Revision
...essing subversion is going to see the conflict and force me to merge the latest version in the repository into my modified working copy before I submit it.
– Eric Anastas
Aug 1 '09 at 19:48
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Prevent wrapping of span or div
.... This has decent cross-browser support nowadays, but as usual, it's worth testing in all target browsers to be sure.
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How is “=default” different from “{}” for default constructor and destructor?
...structor, then things won't compile whether or not you destruct a Widget:
test.cpp:8:7: error: field of type 'A' has private destructor
A a_;
^
test.cpp:4:5: note: declared private here
~A();
^
1 error generated.
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