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How to pass a variable from Activity to Fragment, and pass it back?
... making an android app, and I want to pass a date between activity and fragment.
My activity has a button, which opens the fragment: DatePickerFragment.
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Indent starting from the second line of a paragraph with CSS
...is it from the second line (ie. a hanging indent)?
If it is the latter, something along the lines of this JSFiddle would be appropriate.
div {
padding-left: 1.5em;
text-indent:-1.5em;
}
span {
padding-left: 1.5em;
text-indent:-1.5em;
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Mercurial stuck “waiting for lock”
Got a bluescreen in windows while cloning a mercurial repository.
11 Answers
11
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Django : How can I see a list of urlpatterns?
...rminal
./manage.py show_urls
For more information you can check the documentation.
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Open URL under cursor in Vim with browser
I'm using Twitvim for the first time. Seeing all the URLs in there made me wonder, is there any way to open the URL under the cursor in your favorite browser or a specified one?
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Is it correct to use DIV inside FORM?
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Form validation has stopped working for me since I added divs inside the form
– Suhas
Aug 1 '18 at 7:26
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How to execute a Python script from the Django shell?
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For me, this only executes the first line of the script. The only thing that works is combining both methods: ./manage.py shell <<EOF\ execfile('myscript.py') \EOF
– Steve Bennett
Jul ...
Hidden features of mod_rewrite
...performance benefit (as the rules are processed once, as opposed to each time the .htaccess file is called).
Logging mod_rewrite requests
Logging may be enabled from within the httpd.conf file (including <Virtual Host>):
# logs can't be enabled from .htaccess
# loglevel > 2 is really spa...
bower init - difference between amd, es6, globals and node
...ating my first Bower component. After running bower init the script asks me 'what types of modules does this package expose?' with these options:
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Remote JMX connection
...face.
You can make this work by invoking the program with the system parameter java.rmi.server.hostname="YOUR_IP", either as an environment variable or using
java -Djava.rmi.server.hostname=YOUR_IP YOUR_APP
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