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Javascript replace with reference to matched group?
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Does Javascript use $1 instead of \1? Would someone provide a link to documentation?
– daveloyall
Jun 11 '14 at 19:43
3
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IntelliJ Split Window Navigation
...plish this. I know I can use the mouse, but I'm trying to find ways to avoid the mouse and stay with the keyboard.
3 Answ...
Android:What is difference between setFlags and addFlags for intent
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Solutions for INSERT OR UPDATE on SQL Server
...Insert-or-update you can easily
get primary key violation.
Solutions provided by @Beau Crawford & @Esteban show general idea but error-prone.
To avoid deadlocks and PK violations you can use something like this:
begin tran
if exists (select * from table with (updlock,serializable) where ke...
What is lazy loading in Hibernate?
...dren when you access the collection. Instead, it will load each child individually. When iterating over the collection, this causes a query for every child. In order to avoid this, you can trick hibernate into loading all children simultaneously, e.g. by calling parent.getChildren().size().
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Set a DateTime database field to “Now”
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OSError: [Errno 2] No such file or directory while using python subprocess in Django
I am trying to run a program to make some system calls inside Python code using subprocess.call() which throws the following error:
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Store select query's output in one array in postgres
... ERROR: could not find array type for data type information_schema.sql_identifier
– mitesh
Jun 19 '11 at 12:15
Sor...
How to increase the maximum number of opened editors in IntelliJ?
...if you are using the Recent Files (Cmd+E) feature.
Works for all IntelliJ IDEA platform based IDEs.
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How to revert Master branch to upstream
...it remote update
# the double hyphen ensures that upstream/master is
# considered as a revision and not confused as a path
git reset --hard upstream/master --
Then push this new branch-head to your origin repository, ignoring the fact that it won't be a fast-forward:
git push origin +master
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