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How do I UPDATE from a SELECT in SQL Server?
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If you are editing the the link between tables (SET Table.other_table_id = @NewValue) then change the ON statement to something like ON Table.id = @IdToEdit AND other_table.id = @NewValue
– Trisped
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How do I find an element that contains specific text in Selenium Webdriver (Python)?
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Also worth mentioning for other search engine visitors: if you're looking for a link, there are find_element(s)_by_link_text and find_element(s)_by_partial_link_text methods
– Dan Passaro
Nov 17 '14 at 23:45
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angularJS: How to call child scope function in parent scope
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That's pretty cool! But, what if you don't (want to) know where the caller scope is (I mean in $scope.$parent or in $scope.$parent.$parent, etc)? Ah, yes: pass a callback in params! :)
– user2173353
Jul 28 '14 at 11:...
sphinx-build fail - autodoc can't import/find module
...phinx to create your documentation.
Just call
make
to see the options.
If something went wrong before try:
make clean
before running make html.
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What is the difference D3 datum vs. data?
Can someone please explain the difference between datum() and data() in D3.js? I see both being used and I am not sure why you should choose one over the other?
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Query an XDocument for elements by name at any depth
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How would you tackle this if an element name was duplicated within an xml document? For example: If the xml contained a collection of <Cars> with sub elements of <Part>, and also a collection of <Planes> with sub elements of <Part...
Pure virtual function with implementation
...tation. A derived class can explicitly call the base class implementation (if access permissions allow it) by using a fully-scoped name (by calling A::f() in your example - if A::f() were public or protected). Something like:
class B : public A {
virtual void f() {
// class B doesn't ...
My Understanding of HTTP Polling, Long Polling, HTTP Streaming and WebSockets
...d learned a lot from them. Some of the questions I read are related to specific implementation challenges while others focus on general concepts. I just want to make sure I understood all of the concepts and the reasoning why technology X was invented over technology Y and so on. So here goes:
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Renaming a virtualenv folder without breaking it
...table option. From the docs:
Normally environments are tied to a
specific path. That means that you
cannot move an environment around or
copy it to another computer. You can
fix up an environment to make it
relocatable with the command:
$ virtualenv --relocatable ENV
NOTE: EN...
What is the difference between Serializable and Externalizable in Java?
What is the difference between Serializable and Externalizable in Java?
11 Answers
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