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How do I request a file but not save it with Wget? [closed]

I'm using Wget to make http requests to a fresh web server. I am doing this to warm the MySQL cache. I do not want to save the files after they are served. ...
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Looping through the content of a file in Bash

... this has the side effects of trimming leading whitespace, interpreting backslash sequences, and skipping the last line if it's missing a terminating linefeed. If these are concerns, you can do: while IFS="" read -r p || [ -n "$p" ] do printf '%s\n' "$p" done < peptides.txt Exceptionally, ...
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Difference between filter and filter_by in SQLAlchemy

... filter_by is used for simple queries on the column names using regular kwargs, like db.users.filter_by(name='Joe') The same can be accomplished with filter, not using kwargs, but instead using the '==' equality operator, which has been overloaded on the db.users.name object: db.users.filter(d...
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GRANT EXECUTE to all stored procedures

... Antony ScottAntony Scott 20.3k1010 gold badges5858 silver badges8686 bronze badges ...
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Why are #ifndef and #define used in C++ header files?

I have been seeing code like this usually in the start of header files: 4 Answers 4 ...
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What exactly is a Context in Java? [duplicate]

...rt which can have any influence on the behaviour of the current unit of work. E.g. the running environment used, the environment variables, instance variables, local variables, state of other classes, state of the current environment, etcetera. In some API's you see this name back in an interface/c...
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Why isn't sizeof for a struct equal to the sum of sizeof of each member?

...ation. In addition, atomicity and other concurrency-guarantees might be broken, leading to subtle errors. Here's an example using typical settings for an x86 processor (all used 32 and 64 bit modes): struct X { short s; /* 2 bytes */ /* 2 padding bytes */ int i; /* 4 bytes...
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How to see query history in SQL Server Management Studio

... [Since this question will likely be closed as a duplicate.] If SQL Server hasn't been restarted (and the plan hasn't been evicted, etc.), you may be able to find the query in the plan cache. SELECT t.[text] FROM sys.dm_exec_cached_plans AS p CROSS APP...
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Getting Chrome to accept self-signed localhost certificate

...s. Even though the certificate is listed as correctly installed when I click "View certificate information" in Chrome's HTTPS popup, it still insists the certificate cannot be trusted. ...
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sql server #region

can i create regions in sql server editor (like #region and #endregion in C#) ? 8 Answers ...