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How to skip “are you sure Y/N” when deleting files in batch files
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228
Use del /F /Q to force deletion of read-only files (/F) and directories and not ask to confirm...
How to replace an entire line in a text file by line number
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237
Not the greatest, but this should work:
sed -i 'Ns/.*/replacement-line/' file.txt
where N s...
Where and why do I have to put the “template” and “typename” keywords?
...tell the compiler to parse it in a certain way. The Standard says at (14.6/2):
A name used in a template declaration or definition and that is dependent on a template-parameter is
assumed not to name a type unless the applicable name lookup finds a type name or the name is qualified
by the k...
Intellij IDEA crashed, and now throws an error
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208
This answer works for both IntelliJ & AndroidStudio
If you cannot even open your project ...
Is it good practice to use java.lang.String.intern()?
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How to check if a stored procedure exists before creating it
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208
You can run procedural code anywhere you are able to run a query.
Just copy everything after ...
Copy existing project with a new name in Android Studio
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edited Aug 8 '14 at 10:12
corazza
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answered...
C++ templates that accept only certain types
... types are invalid, and will cause linker error messages.
[Minor EDIT 6/12/2013: Using a declared-but-not-defined template will result in linker, not compiler, error messages.]
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How can I find the current OS in Python? [duplicate]
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272
I usually use sys.platform (docs) to get the platform. sys.platform will distinguish between l...
clear javascript console in Google Chrome
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Update: As of November 6, 2012, console.clear() is now available in Chrome Canary.
If you type clear() into the console it clears it.
I don't think there is a way to programmatically do it, as it could be misused. (console is cleared by some web ...