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Create a folder if it doesn't already exist
...
1270
Try this, using mkdir:
if (!file_exists('path/to/directory')) {
mkdir('path/to/directory', ...
What uses are there for “placement new”?
...
|
edited Jun 20 at 9:12
Community♦
111 silver badge
answered Oct 21 '08 at 16:41
...
Re-open *scratch* buffer in Emacs?
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201
GNU Emacs default bindings:
C-xb *scratch* RET
or, more verbosely
M-x switch-to-buffe...
Get JSON object from URL
...RTANT: the below line is a security risk, read https://paragonie.com/blog/2017/10/certainty-automated-cacert-pem-management-for-php-software
// in most cases, you should set it to true
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, C...
Filling a DataSet or DataTable from a LINQ query result set
...le()
where order.Field<DateTime>("OrderDate") > new DateTime(2001, 8, 1)
select order;
// Create a table from the query.
DataTable boundTable = query.CopyToDataTable<DataRow>();
Why won't that work for you?
...
How to convert enum value to int?
...ed to make the enum expose value somehow, e.g.
public enum Tax {
NONE(0), SALES(10), IMPORT(5);
private final int value;
private Tax(int value) {
this.value = value;
}
public int getValue() {
return value;
}
}
...
public int getTaxValue() {
Tax tax = ...
Is it possible to dynamically compile and execute C# code fragments?
...ain(string[] args) {
var q = from i in Enumerable.Range(1,100)
where i % 2 == 0
select i;
}
}");
results.Errors.Cast<CompilerError>().ToList().ForEach(error => Console.WriteLine(error.Error...
Difference between Divide and Conquer Algo and Dynamic Programming
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OneMoreErrorOneMoreError
6,1021616 gold badges5757 silver badges9999 bronze badges
...
Unsupported major.minor version 52.0 [duplicate]
...ia Java Class Reference:
Java SE 14 = 58
Java SE 13 = 57
Java SE 12 = 56 (0x38 hex)
Java SE 11 = 55 (0x37 hex)
Java SE 10 = 54
Java SE 9 = 53
Java SE 8 = 52
Java SE 7 = 51
Java SE 6.0 = 50
Java SE 5.0 = 49
JDK 1.4 = 48
JDK 1.3 = 47
JDK 1.2 = 46
JDK 1.1 = 45
These are the assigned major numbers. Th...
Delete local Git branches after deleting them on the remote repo
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180
The quick way
git branch --merged | grep -v "\*" | xargs -n 1 git branch -d
NB: if you're not...