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Entity Framework Timeouts
...ommand timeout within the EF connection string.
http://bugs.mysql.com/bug.php?id=56806
Remove the value from the connection string and set it on the data context object itself. This will work if you remove the conflicting value from the connection string.
Entity Framework Core 1.0:
this.context....
Breaking/exit nested for in vb.net
... Goto end_of_for
End If
Next
Next
end_of_for:
Dummy outer block
Do
For Each item In itemList
For Each item1 In itemList1
If item1.Text = "bla bla bla" Then
Exit Do
End If
Next
Next
Loop While False
or
Try
For Ea...
What is the difference between Ruby 1.8 and Ruby 1.9
...n /\w/: puts 'word'; end
word
Action: Use semicolon, then, or newline
Block Variables Now Shadow Local Variables
Ruby 1.9
irb(main):001:0> i=0; [1,2,3].each {|i|}; i
=> 0
irb(main):002:0> i=0; for i in [1,2,3]; end; i
=> 3
Ruby 1.8.6
irb(main):001:0> i=0; [1,2,3].each {|i|};...
Bash script and /bin/bash^M: bad interpreter: No such file or directory [duplicate]
...
My script was a .php script and this fixed the issue.
– Hardy
Nov 19 '15 at 18:57
2
...
What does the Ellipsis object do?
...le want to indicate something they intend to fill in later (a 'todo' empty block) and pass to mean an block intended to have no code.
– Gareth Latty
Apr 16 '12 at 1:04
...
Example: Communication between Activity and Service using Messaging
...
The problem with LocalBroadcastManager is that it's non-blocking and you have to wait for results. Sometimes you want immediate results.
– TheRealChx101
Jun 21 '17 at 19:09
...
psql: could not connect to server: No such file or directory (Mac OS X)
... server log I see the following error:
FATAL: pre-existing shared memory block (key 5432001, ID 65538) is still in use
HINT: If you're sure there are no old server processes still running, remove the shared memory block or just delete the file "postmaster.pid".
Following the advice in the error ...
Insert code into the page context using a content script
...curity policy that forbids inline scripts, then inline event listeners are blocked. Inline scripts injected by the extension, on the other hand, still run.
If you still want to use inline events, this is how:
var actualCode = '// Some code example \n' +
'console.log(document.docume...
How do I pass the value (not the reference) of a JS variable to a function? [duplicate]
...
In modern browsers, you can use the let or const keywords to create a block-scoped variable:
for (let i = 0; i < results.length; i++) {
let marker = results[i];
google.maps.event.addListener(marker, 'click', () => change_selection(i));
}
In older browsers, you need to create a se...
JSON Array iteration in Android/Java
...nchronise with an online database, I am sending my query from the app to a php page which returns the relevant rows from a database in JSON format.
...