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Why does Decimal.Divide(int, int) work, but not (int / int)?
...g code lines after each of the above examples:
Console.WriteLine(result.ToString());
Console.WriteLine(result.GetType().ToString());
The output in the first case will be
0
System.Int32
..and in the second case:
0,5
System.Decimal
...
Calling a method every x minutes
...nds so 5*60 seconds = 300 seconds = 300000 milliseconds.
static void Main(string[] args)
{
System.Timers.Timer timer = new System.Timers.Timer();
timer.Interval = 300000;
timer.Elapsed += timer_Elapsed;
timer.Start();
}
Then call GetData() in the timer_Elapsed event like this:
st...
Changing the selected option of an HTML Select element
...se your options have value attributes which differ from their text content and you want to select via text content:
<select id="sel">
<option value="1">Cat</option>
<option value="2">Dog</option>
<option value="3">Fish</option>
</select>
&...
Do you (really) write exception safe code? [closed]
...e in code
Eschew std::sprintf, snprintf, and arrays in general - use std::ostringstream for formatting and replace arrays with std::vector and std::string
When in doubt, look for functionality in Boost or STL before rolling your own
I can only recommend that you learn how to use exceptions properl...
What is the default access modifier in Java? [duplicate]
...ltVar;
}
package main;
public class ClassB {
public static void main(String[] args) {
ClassA a = new ClassA();
int v1 = a.publicVar; // Works
int v2 = a.defaultVar; // Works
int v3 = a.privateVar; // Doesn't work
}
}
package other;
public class ClassC...
Global Git ignore
...gnore. Ensure that the value does not contain the unexpanded %USERPROFILE% string.
Important: The above commands will only set the location of the ignore file that git will use. The file has to still be manually created in that location and populated with the ignore list. (from muruge's comment)
You...
Elastic search, multiple indexes vs one index and types for different data sets?
...ies": {
"firstName":{
"type": "string"
},
"lastName":{
"type": "string"
}
}
},
"publisherName":{
"type": "string"
...
Logical Operators, || or OR?
...s a boolean. If it returns a value PHP considers truthy (true, a non-empty string, etc.), it will not call die().
– Matthew Ratzloff
Nov 1 '13 at 17:20
...
How do I debug error ECONNRESET in Node.js?
I'm running an Express.js application using Socket.io for a chat webapp
and I get the following error randomly around 5 times during 24h.
The node process is wrapped in forever and it restarts itself immediately.
...
Is there a way to avoid null check before the for-each loop iteration starts? [duplicate]
...
Apache Commons
for (String code: ListUtils.emptyIfNull(codes)) {
}
Google Guava
for (String code: Optional.of(codes).get()) {
}
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