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/*------------------------------------------ | |
Responsive Grid Media Queries - 1280, 1024, 768, 480 | |
1280-1024 - desktop (default grid) | |
1024-768 - tablet landscape | |
768-480 - tablet | |
480-less - phone landscape & smaller | |
--------------------------------------------*/ | |
@media all and (min-width: 1024px) and (max-width: 1280px) { } | |
@media all and (min-width: 768px) and (max-width: 1024px) { } |
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# Generate a new pgp key: (better to use gpg2 instead of gpg in all below commands) | |
gpg --gen-key | |
# maybe you need some random work in your OS to generate a key. so run this command: `find ./* /home/username -type d | xargs grep some_random_string > /dev/null` | |
# check current keys: | |
gpg --list-secret-keys --keyid-format LONG | |
# See your gpg public key: | |
gpg --armor --export YOUR_KEY_ID | |
# YOUR_KEY_ID is the hash in front of `sec` in previous command. (for example sec 4096R/234FAA343232333 => key id is: 234FAA343232333) |
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package main | |
import ( | |
"context" | |
"log" | |
"net/http" | |
"time" | |
"github.com/gin-gonic/gin" | |
) |
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package main | |
import ( | |
"bytes" | |
"encoding/json" | |
"io/ioutil" | |
"log" | |
"net/http" | |
"os" | |
"time" |
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package main | |
import ( | |
"log" | |
"reflect" | |
"os" | |
) | |
// Find an object in a slice comparing a KEY (string) and its VALUE (interface{}) | |
func findByKey(objArr interface{}, key string, value interface{}) interface{} { |
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package main | |
import "fmt" | |
type Person struct { | |
Name string | |
Surname string | |
} | |
func main() { |
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/* | |
How to use context with timeout to cancel a slow operation. | |
The same concept can be used with context.WithDeadline() | |
*/ | |
package main | |
import ( | |
"context" | |
"fmt" | |
"time" |
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/* | |
Retry function using closure | |
*/ | |
package main | |
import ( | |
"errors" | |
"fmt" | |
"time" | |
) |
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################################################# | |
## EXAMPLE OF USAGE OF ANY IN AN OBJECT/STRUCT ## | |
################################################# | |
package main | |
import "fmt" | |
const ( | |
MALE string = "male" | |
FEMALE string = "female" |
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