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Django: Set foreign key using integer?
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Escaping keyword-like column names in Postgres
...curs in the identifier, the double quote must be duplicated. See the BNF:
https://ronsavage.github.io/SQL/sql-2003-2.bnf.html#delimited%20identifier
This is the code to quote the identifier:
static String delimited_identifier (String identifier)
{
return "\"" + identifier.replaceAll ("\"", "\"\""...
How much overhead does SSL impose?
...re used. That's why it can be very helpful to enable SSL sessions for your HTTPS service, where many connections are made. For a long-lived connection, this "end-effect" isn't as significant, and sessions aren't as useful.
Here's an interesting anecdote. When Google switched Gmail to use HTTPS, n...
How do I make HttpURLConnection use a proxy?
...rked from behind my company proxy when calls to System.setProperty for the https.proxyHost and https.proxyPort for some reason weren't cutting the mustard.
– Pavel Komarov
Oct 18 '19 at 14:18
...
What is “git remote add …” and “git push origin master”?
... what git://) means. Remote repository URLs can be of many types (file://, https:// etc.). Git simply relies on the authentication mechanism provided by the transport to take care of permissions and stuff. This means that for file:// URLs, it will be UNIX file permissions, etc. The git:// scheme is ...
Finding # occurrences of a character in a string in Ruby
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What is NSZombie?
...
Would help someone.
Detailed document on Instruments.
https://developer.apple.com/library/watchos/documentation/DeveloperTools/Conceptual/InstrumentsUserGuide/index.html#//apple_ref/doc/uid/TP40004652-CH3-SW1
...
How to stop /#/ in browser with react-router?
...o do this depends on the version of React Router that you are using:
v4: https://reacttraining.com/react-router/web/api/BrowserRouter
v3: https://github.com/ReactTraining/react-router/blob/v3/docs/guides/Histories.md
v2: https://github.com/ReactTraining/react-router/blob/v2.0.0/docs/guides/Histori...
spring scoped proxy bean
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How to attach file to a github issue?
...er 7, 2012, you can attach images by drag/drop or use a file chooser. See https://github.com/blog/1347-issue-attachments for more details.
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