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What is the use of the ArraySegment class?
...l array, get the first item, and so on:
var array = new byte[] { 5, 8, 9, 20, 70, 44, 2, 4 };
array.Dump();
var segment = new ArraySegment<byte>(array, 2, 3);
segment.Dump(); // output: 9, 20, 70
segment.Reverse().Dump(); // output 70, 20, 9
segment.Any(s => s == 99).Dump(); // output fals...
How can I set the default timezone in node.js?
...Z = 'Europe/Amsterdam'
'Europe/Amsterdam'
> d = new Date()
Sat, 24 Mar 2012 05:50:39 GMT
> d.toLocaleTimeString()
'06:50:39'
> ""+d
'Sat Mar 24 2012 06:50:39 GMT+0100 (CET)'
You can't change the timezone later though, since by then Node has already read the environment variable.
...
CSS Input with width: 100% goes outside parent's bound
...emonstration in your specific context:
#mainContainer {
line-height: 20px;
font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
background-color: rgba(0, 50, 94, 0.2);
margin: 20px auto;
display: table;
-moz-border-radius: 15px;
border-style: solid;
border-color: rgb(40, ...
How to align absolutely positioned element to center?
... |
edited Oct 11 '11 at 2:28
answered Oct 11 '11 at 2:17
De...
How to check if Location Services are enabled?
...K_INT >= Build.VERSION_CODES.P) {
// This is new method provided in API 28
LocationManager lm = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
return lm.isLocationEnabled();
} else {
// This is Deprecated in API 28
int mode = Sett...
What is the use of the %n format specifier in C?
...e value of the variable.
– Jack
Jun 20 '14 at 0:31
3
@Jack int is always signed.
...
How do you know a variable type in java?
...
answered Apr 20 '10 at 11:18
MartinMartin
31.6k1313 gold badges6767 silver badges7878 bronze badges
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Cron jobs and random times, within given hours
I need the ability to run a PHP script 20 times a day at completely random times. I also want it to run only between 9am - 11pm.
...
Relative imports in Python 2.7
...
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered May 6 '17 at 2:08
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What does “WARN Could not determine content-length of response body.” mean and how to I get rid of i
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answered Aug 31 '11 at 20:29
Luis LavenaLuis Lavena
10.2k11 gold badge3434 silver badges3939 bronze badges
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