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Why array implements IList?
...t to me it rather looks like a hack. Interfaces must be thin and simple in order for a class to implement all the members.
– oleksii
May 11 '11 at 18:38
1
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WordPress asking for my FTP credentials to install plugins
...s so that WordPress can try to do what it needs to via FTP."
Solution:
In order to find out what user your instance of apache is running as, create a test script with the following content:
<?php echo(exec("whoami")); ?>
For me, it was daemon and not www-data. Then, fix the permission by:
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Override console.log(); for production [duplicate]
...
Or if you just want to redefine the behavior of the console (in order to add logs for example)
You can do something like that:
// define a new console
var console=(function(oldCons){
return {
log: function(text){
oldCons.log(text);
// Your code
...
Getting the path of the home directory in C#?
...et to use System.IO.Path.DirectorySeparatorChar to build your file path in order to keep it portable.
– thomiel
Dec 26 '14 at 13:51
4
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How to avoid the “divide by zero” error in SQL?
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In order to avoid a "Division by zero" error we have programmed it like this:
Select Case when divisor=0 then null
Else dividend / divisor
End ,,,
But here is a much nicer way of doing it:
Select dividend / NULLIF(divisor, 0...
Regex to replace multiple spaces with a single space
...
Edited to order by decreasing speed. Vivek's and Maloric's comments refer to lines with 380 ms and 790 ms.
– Skippy le Grand Gourou
Feb 16 '19 at 21:04
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Is it possible to install APK file if more than one emulators/devices are connected [duplicate]
...orm install on each device
Don't have to wait for one install to finish in order to execute another one (adb tasks are launched in parallel)
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What is a 'thunk'?
...lso be compared to a property getter which by design executes some code in order to return a value while yet having the interface form that comes across more like a variable, but also has polymorphic behavior that can be swapped out whether by inheritance or by swapping out the function pointer that...
What are the “must have” jQuery plugins? [closed]
....startsWith("firstName","m")
.or("n")
.isNot("administrator")
.orderBy("lastName")
.select();
It supports a bunch of other commands that you find in LINQ for ordering and grouping along with most of the selection commands like contains, between, greaterThan, etc...
Here is a demo ...
Android - get children inside a View?
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In order to refresh a table layout (TableLayout) I ended up having to use the recursive approach mentioned above to get all the children's children and so forth.
My situation was somewhat simplified because I only needed to wor...