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How do I save a String to a text file using Java?
...following will work:
PrintWriter out = new PrintWriter("filename.txt");
Then, write your String to it, just like you would to any output stream:
out.println(text);
You'll need exception handling, as ever. Be sure to call out.close() when you've finished writing.
If you are using Java 7 or lat...
How can I autoplay a video using the new embed code style for Youtube?
...mple, '.../embed/JW5meKfy3fY?autoplay=1?rel=1' would also be wrong because then you would have 'autoplay' with value '1?rel=1'. The Query String begins with '?' and is separated into key=value pairs by the '&' symbol. en.wikipedia.org/wiki/Query_string#Structure
– knickum
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How do I call a JavaScript function on page load?
...
Then perhaps you should switch jobs. If the right tool for the job isn't the tool you're using, why beat your head against the wall constantly battling the incompetent?
– Stefan Kendall
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How can I generate a self-signed certificate with SubjectAltName using OpenSSL? [closed]
...
I just copied that openssl file and adjusted it locally. Then generated everything with: openssl genrsa -out cert.key 3072 -nodes openssl req -new -x509 -key cert.key -sha256 -config openssl.cnf -out cert.crt -days 730 -subj "/C=US/ST=private/L=province/O=city/CN=hostname.example....
Combine the first two commits of a Git repository?
...ou continue with edit rather than squash:
edit e97a17b B
pick asd314f C
then run
git reset --soft HEAD^
git commit --amend
git rebase --continue
Done.
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SQL Server Linked Server Example Query
...ut joining to a local table, to pull the data you need into a temp table. Then query off of that.
If that's not possible then you need to look at the various things that would cause SQL server to have to load the entire table locally. For example using GETDATE() or even certain joins. Others p...
jQuery UI: Datepicker set year range dropdown to 100 years
...ange = dateToday.getFullYear() + ":" + (dateToday.getFullYear() + 50);
and then
yearRange : yrRange
where 50 is the range from current year.
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f...
How do I create a branch?
...vn cp /trunk/ /branch/NEW_Branch
If you have some local changes in trunk then use Rsync to sync changes
rsync -r -v -p --exclude ".svn" /trunk/ /branch/NEW_Branch
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Explanation of …
...will simply ignore it. This allows you to put anything in there, which can then be extracted later and used by a templating library to generate HTML snippets.
Backbone doesn't force you to use any particular templating library - there are quite a few out there: Mustache, Haml, Eco,Google Closure te...
Can't import my own modules in Python
...till get "ImportError: No module named myapp". but if I run "python" and then in python run "from myapp import SomeObject" it works. What am I doing wrong?
– dagrun
Apr 9 '19 at 8:19
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