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Simple C example of doing an HTTP POST and consuming the response
... ALWAYS needed even if there is no message body. The header starts with a command and has additional lines of key value pairs separated by a colon and a space. If there is a message body, it can be anything you want it to be.
Lines in the header and the blank line at the end of the header must en...
Read a variable in bash with a default value
...me
Including the default value in the prompt between brackets is a fairly common convention
What does the :-Richard part do? From the bash manual:
${parameter:-word}
If parameter is unset or null, the expansion of word is substituted. Otherwise, the value of parameter is substituted.
Also worth n...
How do I diff the same file between two different commits on the same branch?
In Git, how could I compare the same file between two different commits (not contiguous) on the same branch (master for example)?
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Xcode “The private key for is not installed on this mac - distributing”
... Plenty of people have already asked that question: stackoverflow.com/…
– Ben Visness
May 18 '14 at 1:08
@F...
Sending images using Http Post
...air using image as the key-name.
Sending images can be done using the HttpComponents libraries. Download the latest HttpClient (currently 4.0.1) binary with dependencies package and copy apache-mime4j-0.6.jar and httpmime-4.0.1.jar to your project and add them to your Java build path.
You will ne...
How do I simulate a low bandwidth, high latency environment?
.... The bandwidth and latency should be tweakable so I can discover the best combination in order to run our software package.
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What good are SQL Server schemas?
... @Ajedi32, yeah... with schemas you can get a single atomic commit in a single transaction log and back all of your data up in one shot versus having two databases that are not in sync as well as fighting distributed transactions.
– Matthew Whited
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ReSharper “Cannot resolve symbol” even when project builds
... Same solution with clear cache (necessary in some cases): stackoverflow.com/a/19772172/2387977
– Dherik
Dec 11 '14 at 13:32
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How to pass in password to pg_dump?
...base every night before something catastrophic happens. It looks like this command should meet my needs:
15 Answers
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