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What is the difference between a cer, pvk, and pfx file?
What is the difference between a cer, pvk, and pfx file? Also, which files do I keep and which am I expected to give to my counter-parties?
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How to detect if a specific file exists in Vimscript?
I'm looking for an elegant way in Vimscript to check if a file exists in the current directory.
4 Answers
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Postgres - FATAL: database files are incompatible with server
...local/var/postgres/server.log start
could not connect to server: No such file or directory
Is the server running locally and accepting
connections on Unix domain socket "/var/pgsql_socket/.s.PGSQL.5432"?
Okay, lets take a look into server logs:
cat /usr/local/var/postgres/server.log
FATAL: dat...
How to read and write INI file with Python3?
I need to read, write and create an INI file with Python3.
6 Answers
6
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Correct approach to global logging in Golang
...logger
import (
"log"
"os"
"sync"
)
type logger struct {
filename string
*log.Logger
}
var logger *logger
var once sync.Once
// start loggeando
func GetInstance() *logger {
once.Do(func() {
logger = createLogger("mylogger.log")
})
return logger
}
func cre...
In Xcode, how to suppress all warnings in specific source files?
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Select your target and show Build Phases. Then enter the name of the file in the search box, and you should see it listed in the Compile Sources phase. Double-click in the Compiler Flags column for that file and enter -w to turn off all warnings for that file.
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How to set standard encoding in Visual Studio
I am searching for a way to setup Visual Studio so it always saves my files in UTF-8.
4 Answers
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Difference of Maven JAXB plugins
...here a way to deal with duplicate element definitions across multiple .xsd files in JAXB?.
I now have granular control over each incoming XSD and corresponding java package; here is a sample configuration close to the one I am using.
<plugin>
<groupId>org.apache.cxf</groupId>...
How to .gitignore files recursively
I'm trying to avoid the following pattern in my .gitignore file.
4 Answers
4
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No identities were available - administrator request
I had problems while "archiving" my app. I think there are invalid profiles because of iPhone Update to 5.1 and XCode update to 4.2.2.
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