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Taskkill /f doesn't kill a process
...h I have to kill the "child of the child" too: taskkill /f /T /PID 4172 ==> ERROR: The process with PID 4172 (child process of PID 4724) could not be terminated. ==> taskkill /f /T /PID 4724 ==> Done
– Hoàng Long
Aug 12 '16 at 8:25
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Showing which files have changed between two revisions
...o generate a diff file from two branches :
git diff master..otherbranch > myDiffFile.diff
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What is database pooling?
... |
| |-+ (1) +------+ (3) +----------+
| Clients | ===#===> | Open | =======> | RealOpen |
| | | +------+ +----------+
+---------+ | ^
| | (2)
| /------\
| | Pool |
| ...
How to set iPhone UIView z index?
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Alternatively, you can select the view and then in the menu go to Editor > Arrange > Send to Front.
In Swift
There are a couple of different ways to do this programmatically.
Method 1
yellowView.bringSubviewToFront(greenView)
This method is the programmatic equivalent of the IB answer above...
Most efficient T-SQL way to pad a varchar on the left to a certain length?
... X is your padding character and @n is the number of characters in the resulting string (assuming you need the padding because you are dealing with a fixed length).
But as I said you should really avoid doing this in your database.
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The following untracked working tree files would be overwritten by merge, but I don't care
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Before using --hard, think twice. The default behavior is meant to protect you against your mistakes
– Patrick Mutuku
Apr 26 at 11:53
1
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MySQL and GROUP_CONCAT() maximum length
...ery to convert multiple rows into a single string.
However, the maximum length of the result of this function is 1024 characters.
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What is the difference between active and passive FTP?
...oming data connections. To open the ports in Windows, go to Control Panel > System and Security > Windows Firewall > Advanced Settings > Inbound Rules > New Rule. For routing the ports on the NAT (if any), refer to its documentation.
When there's NAT in your network, the FTP client n...
JavaScript property access: dot notation vs. brackets?
...with
property names which vary in a predictable way:
for (var i = 0; i < 10; i++) {
someFunction(myForm["myControlNumber" + i]);
}
Roundup:
Dot notation is faster to write and clearer to read.
Square bracket notation allows access to properties containing
special characters and...
Possibility of duplicate Mongo ObjectId's being generated in two different collections?
...his in the mongo shell:
MongoDB shell version: 1.6.5
connecting to: test
> db.foo.insert({_id: 'abc'})
> db.bar.insert({_id: 'abc'})
> db.foo.find({_id: 'abc'})
{ "_id" : "abc" }
> db.bar.find({_id: 'abc'})
{ "_id" : "abc" }
> db.foo.insert({_id: 'abc', data:'xyz'})
E11000 duplicate ...