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sqlalchemy flush() and get inserted id?
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I've just run across the same problem, and after testing I have found that NONE of these answers are sufficient.
Currently, or as of sqlalchemy .6+, there is a very simple solution (I don't know if this exists in prior version, though I imagine it does):
session.refresh(...
In JavaScript, is returning out of a switch statement considered a better practice than using break?
...y code (missing the 2nd " in "Two") but it works for me... here's a simple test: var o={1:"One",2:"Two",3:"Three"},opt=2; alert(opt in o?o[opt]:"");
– ic3b3rg
May 24 '11 at 19:12
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How to see which plugins are making Vim slow?
...slow, your problem may be an inefficient syntax highlighting file. You can test this by temporarily disabling syntax highlighting (:syn off) and seeing if the problem goes away; if you want to dig into the details, you can profile the current syntax file using :syntime:
Open a file that causes syn...
What is Scala's yield?
...diatelly applied. Instead, as each element is requested by foreach, filter tests the condition, which enables foreach to influence it through found. Just to make it clear, here is the equivalent for-comprehension code:
for (x <- List.range(1, 10); if x % 2 == 1 && !found)
if (x == 5) ...
When should I use File.separator and when File.pathSeparator?
...he path to a specific file. For example on Windows it is \ or C:\Documents\Test
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How to prune local tracking branches that do not exist on remote anymore
...rios, as well, such as if I create three separate branches off origin/A to test three different approaches to something, and then origin/A goes away. Now I have three branches, which obviously can't all match name-wise, but they were created from origin/A, and so a literal interpretation of the OPs ...
On logout, clear Activity history stack, preventing “back” button from opening logged-in-only Activi
...ll still navigate back through that Activity by recreating it. This can be tested/reproduced by turning on the developer setting "Don't Keep Activities"
– Eric Schlenz
Jan 29 '14 at 22:36
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Running multiple TeamCity Agents on the same computer?
...You will also need to use --version 2.0.1-beta-05 since this is still in a testing phase, but should make it out of beta soon.
Full install example for a second agent:
choco install teamcityagent --force -y --params 'serverUrl=http://teamcity.local:8111 agentName=AgentUno agentDir=C:\buildAgentUno ...
What is the use of the ArraySegment class?
... calculations can now
be farmed out quite easily, something
that the latest C++ compilers are
starting to do as a code optimization
step.
UI Segmentation - Constrain your UI displays using segmented
structures. You can now store
structures representing pages of data
that can quick...
Why use 'git rm' to remove a file instead of 'rm'?
...there are reasons to go the OS route. E.g. if you need to delete a file to test that something works before committing the change, the OS route is a bit safer than using git rm, as in the git case you have to unstage the action, whereas in the OS option you just have to fetch (I believe).
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