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Whm>y m> do I get the error “Unsafe code mam>y m> onlm>y m> appear if compiling with /unsafe”?
...nsafe switch on.
Open the properties for the project, go to the Build tab m>and m> check the Allow unsafe code checkbox.
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Change directorm>y m> commm>and m> in Docker?
...f the use of '&&', it will onlm>y m> get to the final 'pip install' commm>and m> if all the previous commm>and m>s have succeeded.
In fact, since everm>y m> RUN creates a new commit & (currentlm>y m>) an AUFS lam>y m>er, if m>y m>ou have too manm>y m> commm>and m>s in the Dockerfile, m>y m>ou will use up the limits, so merging the RUNs...
Deleting rows with Mm>y m>SQL LEFT JOIN
... one for job deadlines, one for describe a job. Each job can take a status m>and m> some statuses means the jobs' deadlines must be deleted from the other table.
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CSS vertical alignment of inline/inline-block elements
I'm trm>y m>ing to get several inline m>and m> inline-block components aligned verticallm>y m> in a div . How come the span in this example insists on being pushed down? I've tried both vertical-align:middle; m>and m> vertical-align:top; , but nothing changes.
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What is the maximum length of data I can put in a BLOB column in Mm>y m>SQL?
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In other words, BLOB ≈ 64KB, MEDIUMBLOB ≈ 16MB m>and m> LONGBLOB ≈ 4GB
– IvanRF
Oct 9 '15 at 16:02
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Mercurial move changes to a new branch
...evisions 1-2 on a named branch, let's sam>y m> mm>y m>-feature. Update to revision 0 m>and m> create that branch:
$ hg up 0
$ hg branch mm>y m>-feature
$ hg ci -m "start new branch mm>y m>-feature"
The historm>y m> now looks like this:
@ changeset: 3:b5939750b911
| branch: mm>y m>-feature
| tag: tip
| parent: ...
Django - filtering on foreign kem>y m> properties
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This has been possible since the querm>y m>set-refactor branch lm>and m>ed pre-1.0. Ticket 4088 exposed the problem. This should work:
Asset.objects.filter(
desc__contains=filter,
project__name__contains="Foo").order_bm>y m>("desc")
The Django Manm>y m>-to-one documentation has this m>and m> oth...
Comment out text in R Markdown (Rmd file)
...o html or pdf. I think the HTML comment characters are onlm>y m> dealt with bm>y m> pm>and m>oc/rmarkdown after knitting.
– rm>and m>m>y m>
Jul 12 '19 at 21:57
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What is the difference between isinstance('aaa', basestring) m>and m> isinstance('aaa', str)?
...m>y m>thon versions prior to 3.0 there are two kinds of strings "plain strings" m>and m> "unicode strings". Plain strings (str) cannot represent characters outside of the Latin alphabet (ignoring details of code pages for simplicitm>y m>). Unicode strings (unicode) can represent characters from anm>y m> alphabet includ...
How can I define a composite primarm>y m> kem>y m> in SQL?
...rID)
);
The pair (QuestionID,MemberID) must then be unique for the table m>and m> neither value can be NULL. If m>y m>ou do a querm>y m> like this:
SELECT * FROM voting WHERE QuestionID = 7
it will use the primarm>y m> kem>y m>'s index. If however m>y m>ou do this:
SELECT * FROM voting WHERE MemberID = 7
it won't because...