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What is the difference between Xamarin.Form's LayoutOptions, especially Fill and Expand?
...nes its vertical layout option to the stack layout. This way we can easily test the interaction of views with parents, both with different layout option.
(The last few lines of code add additional yellow boxes. We'll come back to this in a moment.)
public static class App
{
static readonly S...
Hide options in a select list using jQuery
... Here is an answer that works cross browser - with an example here - I've tested in IE6-9, Chrome and FF
– Tr1stan
Dec 7 '11 at 8:43
...
MySQL Update Inner Join tables query
... said the query yielded a syntax error, I created some tables that I could test it against and confirmed that there is no syntax error in my query:
mysql> create table business (business_id int unsigned primary key auto_increment, mapx varchar(255), mapy varchar(255)) engine=innodb;
Query OK, 0 ...
How to call a parent method from child class in javascript?
...
it works also for methods that are not static (tested with Chrome, with no transpiliing, not tryed the static keyword)
– Gianluca Casati
Mar 10 '18 at 13:15
...
What is __pycache__?
... hidden bytecode files.
On Windows the equivalent command might be (not tested, batch script welcome):
dir * /s/b | findstr __pycache__ | attrib +h +s +r
Which is same as going through the project hiding folders using right-click > hide...
Running unit tests is one scenario (more in comm...
How do I make a Git commit in the past?
...(git rev-list -1 "$GIT_COMMIT" --not '"$before_commit"') &&
test -n "$x"; then
git update-index --add --cacheinfo 100644 '"$file_blob $file_path"'
fi
' \
--tag-name-filter cat \
-- --all
git reset --hard
If you want the file to be added via a new commit that is t...
Batch file: Find if substring is in string (not in a file)
...idn't contain a bcd string in it, the modified version will be identical.
Testing with the following script will show it in action:
@setlocal enableextensions enabledelayedexpansion
@echo off
set str1=%1
if not x%str1:bcd=%==x%str1% echo It contains bcd
endlocal
And the results of various runs:
...
Running Bash commands in Python
...tions: os.system, os.spawn".
Like in your case:
bashCommand = "cwm --rdf test.rdf --ntriples > test.nt"
import subprocess
process = subprocess.Popen(bashCommand.split(), stdout=subprocess.PIPE)
output, error = process.communicate()
...
Linux: copy and create destination dir if it does not exist
...
I don't think you need the test -d: mkdir -p still succeeds even if the directory already exists.
– ephemient
Oct 7 '09 at 15:33
...
AngularJS browser autofill workaround by using a directive
... Good point about $pristine. Well, 3 seconds is there just for testing purposes. The "Save Password" dialog seems to work on Safari. That's another issue which I have to investigate.
– lucassp
Feb 19 '13 at 20:28
...