I was wondering what the actual difference is between the following two functions :
encodeBase64URLSafeString
encodeBase64URLSafe
The apache documentation says the difference is that encodeBase64URLSafe does not chunk the output while encodeBase64URLSafeString does ! but what does that mean ?
Chunking is just adding a new-line after every ~74 characters (so it's acceptable for email)
The return type differs:
public static byte[] [More ...] encodeBase64URLSafe(byte[] binaryData) {
return encodeBase64(binaryData, false, true);
}
public static String [More ...] encodeBase64URLSafeString(byte[] binaryData) {
return StringUtils.newStringUtf8(encodeBase64(binaryData, false, true));
}
Did you mean what is the difference between chunked and non-chunked, your question is not very clear...
Related
I have created the following two APIs.
However, when I hit "http://localhost:3000/arg1/arg2", it is recognized, but
But "http://localhost:3000/show/config" is not recognized.
How can I make "show/config" URL Mapping?
#Get(':arg1/:arg2')
pathMappingTest(): string {
return 'pathMappingTest';
}
#Get('show/config')
showConfig(): string {
return this.appService.showConfig();
}
try set :arg/:otherArg for the last, because if you put anything with two arg with slash between, the API will know it is two args.
#Get('show/config')
showConfig(): string {
return this.appService.showConfig();
}
#Get(':arg1/:arg2')
pathMappingTest(): string {
return 'pathMappingTest';
}
Laravel Excel export relation columns give array and Arabic words is become like \u0633\u0627\u0645\u0633\u0648\u0646\u062c how to solve it ? I tried to use json_encode($subcategory->name, JSON_UNESCAPED_UNICODE) and it is not working also and give same results. Does anyone have some suggestions to solve this?
Export file
class CategoriesExport implements FromQuery, WithMapping, WithHeadings
{
use Exportable;
protected $checked;
public function __construct($checked)
{
$this->checked = $checked;
}
public function map($category): array
{
return [
$category->id,
$category->name,
$category->status == 1 ? trans('applang.active') : trans('applang.suspended'),
$category->section->name,
$category->brands->map(function ($brand){ return $brand->name; }),
$category->subCategories->map(function ($subcategory){ return $subcategory->name; })
];
}
public function headings(): array
{
return [
'#ID',
trans('applang.the_category'),
trans('applang.status'),
trans('applang.the_section'),
trans('applang.the_brand'),
trans('applang.sub_cat'),
];
}
public function query()
{
return Category::with(['section', 'brands', 'subCategories', 'products'])->whereIn('id', $this->checked);
}
}
In your config/excel.php change the use_bom config to true and try with that.
from What's the difference between UTF-8 and UTF-8 without BOM?
The UTF-8 BOM is a sequence of bytes at the start of a text stream
(0xEF, 0xBB, 0xBF) that allows the reader to more reliably guess a
file as being encoded in UTF-8.
How do i build a suitable string from an array of data values, that the ethercard library will accept to serve as a webpage? From the examples i have the below thus far, but i want to use an variable number of array elements (up to the limit of the packet buffer size).
static word homePage() {
bfill= ether.tcpOffset();
bfill.emit_p(PSTR(
"HTTP/1.0 200 OK\r\n"
"Content-Type: text/plain\r\n"
"Pragma: no-cache\r\n"
"\r\n"
"$D\n"
"$D\n"
"$D\n"
"$D\n"
),
data[0],data[1],data[2],data[3]
);
return bfill.position();
}
void loop() {
if (ether.packetLoop(ether.packetReceive())) {
ether.httpServerReply(homePage());
}
}
I guess a side question is where do i learn about c strings, duh. (php guy).
static char strbuf[STR_BUFFER_SIZE+1];
bfill.emit_raw(strbuf, strlen(strbuf));
I've written the following function that iterates over each element of an array to see it that element is contained within (substring) my test variable called name. I'm sure groovy has a simple way for me to inline this instead of a separate method. Can anyone help?
boolean testArray (array, name)
{
for (elem in array)
{
if (name.contains (elem))
return true
}
return false
}
How about :
array.any { name.contains it }
Let me make this clear, I have this enum:
enum Token {
Number(v:Float);
Identifier(v:String);
TString(v:String);
Var;
Assign;
Division;
// and so on
}
I want to check if the value of a variable is an Identifier, but this doesn't work:
if(tk == Token.Identifier) {
It only allows me to compare the values if I pass arguments:
if(tk == Token.Identifier('test')) {
But this will only match if the identifier is 'test', but I want to match any identifier.
Type.enumConstructor(tk) == "Identifier"
Read the Type doc for more methods on enum.
Update (2019-02-04):
At the time of writing this answer it was still Haxe 2.06. Much have changed since then.
At this moment, for Haxe 3 (or 4), I would recommend pattern matching, specifically using single pattern check instead:
if (tk.match(Identifier(_)) ...
which is a short hand for
if (switch tk { case Identifier(_): true; case _: false; }) ...
_ is the wildcard that matches anything.
alternatively:
static function isIdentifier(token : Token) return switch(token) { case Token.Identifier(_): true; default: false; }
Using "using" you should also be able to do:
if(tk.isIdentifier()) {
Or even:
tk.match(Token.Identifier(_));