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Is it possible to open a Windows Explorer window from PowerShell?
...-Item .
It is one of the most common things I type at the PowerShell command line.
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Kill child process when parent process is killed
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From this forum, credit to 'Josh'.
Application.Quit() and Process.Kill() are possible solutions, but have proven to be unreliable. When your main application dies, you are still left with child processes running. What we really want is for the child processes to die as soon as t...
How do I do multiple CASE WHEN conditions using SQL Server 2008?
...s a combination of the first two, with the outer case being the first type and the inner case being the second type.
– flygoing
Sep 19 '17 at 14:01
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How to use OR condition in a JavaScript IF statement?
I understand that in JavaScript you can write:
11 Answers
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Identify user in a Bash script called by sudo
...tiple checks - if $USER == 'root' then get $SUDO_USER.
Instead of the command whoami use who am i. This runs the who command filtered for the current session. It gives you more info than you need. So, do this to get just the user:
who am i | awk '{print $1}'
Alternatively (and simpler) you c...
How do you set EditText to only accept numeric values in Android?
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Add android:inputType="number" as an XML attribute.
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Remove the last three characters from a string
...ters from string [Initially asked question]
You can use string.Substring and give it the starting index and it will get the substring starting from given index till end.
myString.Substring(myString.Length-3)
Retrieves a substring from this instance. The substring starts at a
specified cha...
Python Script execute commands in Terminal
... somewhere a while ago but cant seem to find it. I am trying to find a command that will execute commands in the terminal and then output the result.
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Get all table names of a particular database by SQL query?
... on application which can deal with multiple database servers like "MySQL" and "MS SQL Server".
19 Answers
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Access props inside quotes in React JSX
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this is something that's hard to find. and for reusable containers this is a-must-know
– holms
Dec 23 '16 at 16:49
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