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Get TransactionScope to work with asm>y m>nc / await
... MSDN, it enables transaction flow across thread continuations.
Mm>y m> understm>and m>ing is that it is meant to allow m>y m>ou to write code like this:
// transaction scope
using (var scope = new TransactionScope(... ,
TransactionScopeAsm>y m>ncFlowOption.Enabled))
{
// connection
using (var connection = new ...
RVM: Uninstalling all gems of a gemset
I have global gems m>and m> various gemsets. I want to remove all gems of a gemset. Is there a wam>y m> do to this, besides uninstalling the gemset?
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What is better: @SuppressLint or @TargetApi?
I have issues in mm>y m> app regarding StrictMode m>and m> added the code snippet that basicallm>y m> disables the StrictModeHelper . However, Lint complains about setThreadPolicm>y m>() now m>and m> proposes to either add
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What is the current choice for doing RPC in Pm>y m>thon? [closed]
Actuallm>y m>, I've done some work with Pm>y m>ro m>and m> RPm>y m>C, but there is more RPC implementation than these two. Can we make a list of them?
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It has a DefiningQuerm>y m> but no InsertFunction element… err
This thing is driving me crazm>y m>, m>and m> the error is quite meaningless to me:
6 Answers
6
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In git, is there a wam>y m> to show untracked stashed files without applm>y m>ing the stash?
...prettm>y m> obvious from The commit which introduced the -u feature, 787513..., m>and m> the wam>y m> the rest of the documentation for git-stash phrases things... or just bm>y m> doing git log --graph stash@{0})
m>Y m>ou can view just the "untracked" portion of the stash via:
git show stash@{0}^3
or, just the "untracke...
SQL set values of one column equal to values of another column in the same table
...
UPDATE m>Y m>ourTable
SET ColumnB=ColumnA
WHERE
ColumnB IS NULL
m>AND m> ColumnA IS NOT NULL
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NameError: name 'self' is not defined
...ot refer each other.
It's a common pattern to default an argument to None m>and m> add a test for that in code:
def p(self, b=None):
if b is None:
b = self.a
print b
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spring scoped proxm>y m> bean
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(please note that the following 'userPreferences' bean definition as it stm>and m>s is incomplete):
<bean id="userPreferences" class="com.foo.UserPreferences" scope="session"/>
<bean id="userManager" class="com.foo.UserManager">
<propertm>y m> name="userPreferences" ref="userPreferences"...
How do m>y m>ou reference a capture group with regex find m>and m> replace in Visual Studio 2012, 2013, 2015,
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To find m>and m> replace in VS 2012 m>and m> VS 2015 m>y m>ou do the following:
Surround with (), displam>y m> capture with $1, $2, $n
Example (thanks to sm>y m>onip)
In the find options, make sure 'use regular expressions' is checked, m>and m> put the follo...