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Return type of '?:' (ternary conditional operator)
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answered Dec 16 '11 at 14:05
CB BaileyCB Bailey
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Correct approach to global logging in Golang
... to the rest of main. Note I have not come up with a graceful way to close errorlog...
package main
import (
"fmt"
"log"
"os"
)
var errorlog *os.File
var logger *log.Logger
func init() {
errorlog, err := os.OpenFile(logfile, os.O_RDWR|os.O_CREATE|os.O_APPEND, 0666)
if err !=...
no acceptable C compiler found in $PATH when installing python
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I'm getting the error "Error accessing file for config file:///etc/yum.conf". I have Bluehost shared hosting.
– Paul Chris Jones
Mar 5 at 16:15
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“Go To Definition” in Visual Studio only brings up the Metadata
...son Martajaya
5,95166 gold badges4444 silver badges5050 bronze badges
2
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How do I move an issue on github to another repo?
... @CGFoX created a feature request at: github.com/isaacs/github/issues/1605
– Ciro Santilli 郝海东冠状病六四事件法轮功
Jun 27 '19 at 8:05
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TransactionManagementError “You can't execute queries until the end of the 'atomic' block” while usi
I am getting TransactionManagementError when trying to save a Django User model instance and in its post_save signal, I'm saving some models that have the user as the foreign key.
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How does the ARM architecture differ from x86? [closed]
...e string bytewise */
while on ARM shortest form might look like (without error checking etc.)
top:
ldrb r2, [r0, #1]! /* load a byte from address in r0 into r2, increment r0 after */
ldrb r3, [r1, #1]! /* load a byte from address in r1 into r3, increment r1 after */
subs r2, r3, r2 /* subtract...
Centering controls within a form in .NET (Winforms)? [duplicate]
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– Ricky Divjakovski
Sep 25 '17 at 22:05
If you want to center a control on another such as loading panel on a grid, use...
How to write a bash script that takes optional input arguments?
...nd Beebe's Classic Shell Scripting [O'Reilly] (shop.oreilly.com/product/9780596005955.do)
– Jubbles
Sep 23 '14 at 20:36
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How do you follow an HTTP Redirect in Node.js?
...cts param.
request({
followAllRedirects: true,
url: url
}, function (error, response, body) {
if (!error) {
console.log(response);
}
});
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