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React.js - input losing focus when rerendering
...rest of your code, this is a guess.
When you create a EditorContainer, specify a unique key for the component:
<EditorContainer key="editor1"/>
When a re-rendering occurs, if the same key is seen, this will tell React don't clobber and regenerate the view, instead reuse. Then the focused ite...
New line in Sql Query
...his well in his blog.
http://blog.sqlauthority.com/2009/07/01/sql-server-difference-between-line-feed-n-and-carriage-return-r-t-sql-new-line-char/
DECLARE @NewLineChar AS CHAR(2) = CHAR(13) + CHAR(10)
PRINT ('SELECT FirstLine AS FL ' + @NewLineChar + 'SELECT SecondLine AS SL')
...
Extract method to already existing interface with ReSharper
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Ctrl+Shift+R to access the refactoring menu then choose Pull Members Up...
You can choose the interface that you want to add the declarations to and also select each method that you want to add to the interface.
Gotta love Resha...
What does “where T : class, new()” mean?
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Just to clarify, if you don't have the class clause as part of the where T..., then it is safe to use int, float, double etc.
– AboutDev
Feb 8 '13 at 21:07
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Is there a standardized method to swap two variables in Python?
...ated in the memory. The two element are the objects designated by the identifiers b and a, that were existing before the instruction is encoutered during an execution of program
just after the creation of this tuple, no assignement of this tuple object have still been made, but it doesn't matter, Py...
Is it valid to have a tag inside another tag?
...
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
...
SVN repository backup strategies
... @daremon: I suggest you read the replies to the posts you linked to, specifically the one that mentions svnadmin dump doesn't include the repo's control files.
– Powerlord
Oct 20 '09 at 15:00
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Overwrite single file in my current branch with the same file in the master branch?
...
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
...
Thread context switch Vs. process context switch
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First of all, operating system brings outgoing thread in a kernel mode if it is not already there, because thread switch can be performed only between threads, that runs in kernel mode. Then the scheduler is invoked to make a decision about thread to which will be performed switching. After deci...
Error TF30063: You are not authorized to access … \DefaultCollection
...ame accross this issue none of the provided answers solved this problem or if it did I didn't like recreating the project. The way I ended up solving the issue:
Clicking on the "Connect to Team Projects button" (The plug next to the home button in the Team Explorer tab)
Right click the project y...