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git pull keeping local changes
...save
git pull
git stash pop
refer - https://happygitwithr.com/pull-tricky.html
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What is causing ERROR: there is no unique constraint matching given keys for referenced table?
...index.
See also http://www.postgresql.org/docs/9.1/static/ddl-constraints.html#DDL-CONSTRAINTS-FK and specifically:
Finally, we should mention that a foreign key must reference columns
that either are a primary key or form a unique constraint.
Emphasis mine.
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nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_s
... to 128 and further.
Reference: http://nginx.org/en/docs/http/server_names.html#optimization
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Python module os.chmod(file, 664) does not change the permission to rw-rw-r— but -w--wx----
...tat.S_IROTH
)
This is documented at https://docs.python.org/3/library/os.html#os.chmod and the names are the same as the POSIX C API values documented at man 2 stat.
Another advantage is the greater portability as mentioned in the docs:
Note: Although Windows supports chmod(), you can only se...
DialogFragment setCancelable property not working
...s."
ref:http://developer.android.com/reference/android/app/DialogFragment.html#setCancelable(boolean)
public class MyDialogFragment extends DialogFragment {
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
LayoutInflater inflater = getActivity().getLayoutInf...
Is there a way to word-wrap long words in a div?
...
white-space: pre-wrap
quirksmode.org/css/whitespace.html
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Defining a HTML template to append using JQuery
...g through. Every time a condition is true, I want to append a copy of the HTML code below to a container element with some values.
...
How do I preserve line breaks when using jsoup to convert html to plain text?
...eserves linebreaks should be like this:
public static String br2nl(String html) {
if(html==null)
return html;
Document document = Jsoup.parse(html);
document.outputSettings(new Document.OutputSettings().prettyPrint(false));//makes html() preserve linebreaks and spacing
docum...
How to make overlay control above all other controls?
...
Note: This is not like the HTML Canvas like I expected. It's not meant for direct drawing, but provides an absolute positioning context (that you would usually directly put shapes into).
– Paul
Mar 15 '19 at 15:52...
What are the best practices for structuring a large Meteor app with many HTML template files? [close
In all the examples (leaderboard, wordplay, etc.) they have one single HTML template file. Is there some large open source Meteor project with many different HTML template files we can use as a best practice example? Doesn't seem practical to put everything a large app needs all in one template fi...