I'm attempting to search a hash table for keys that have values that are {{csrf_field()}}
@for($x = 0; $x++ < 50;)
<input type="text" name="name[]">
<input type="text" name="id[]"> // since you said you have two inputs
@endfor
or public function store(Request $request)
{
$names = $request->get('name'); // get posted name array
$ids = $request->get('id'); // get posted id array
if(!empty($id) && !empty($name)){ // validations
foreach($names as $key=>$value){
// you can add more validations here
$country = Country::create([
'user_id' => $ids[$key],
'country' => $value
]);
}
}
}
'Snagit'. I am able find an exact match with d=load(file, '-mat');
t=1:length(a);
xq1=1:0.01:length(a);
p = pchip(t,a,xq1);
s = spline(t,a,xq1);
%
figure, hold on, plot(a, 'g'), plot(t,a,'o',xq1,p,'-',xq1,s,'-.')
legend('Sample Points','pchip','spline','Location','SouthEast')
.
Data Example:
Name Value Host1 FireFox,Snagit 7,Chrome Host2 Internet,Chrome Host3 Snagit 5,Internet,Stuff
Code Example:
-notlike答案 0 :(得分：3)
You can nest your google.charts.load('current', {packages: ['corechart', 'line']});
google.charts.setOnLoadCallback(drawChart);
function drawChart() {
var data = new google.visualization.DataTable();
data.addColumn('number', 'X');
data.addColumn('number', 'Dogs');
for(var test of tests)
{
data.addRows([test]);
}
var options = {
hAxis: {
title: 'Time'
},
vAxis: {
title: 'Popularity'
}
};
var chart = new google.visualization.LineChart(document.getElementById('chart_div'));
chart.draw(data, options);
}
statements to accomplish this:
var tests = [[0, 0],[1, 10],[2, 23],[3, 17],[4, 18]];
res.render('index', {
tests: tests
});
If any of the items in the individual value array matches /*
* Skeleton for ESPP based sensors.
* Supports:
* - OTA fw update via HTTP
* http://ipaddr/update
* - REST access
* http://ipaddr:8080/<id>
* - MQTT publish and subscribe
*/
#include <ESP8266WiFi.h>
#include <PubSubClient.h>
#include <ESP8266mDNS.h>
#include <WiFiUdp.h>
#include <ESP8266WebServer.h>
#include <ESP8266mDNS.h>
#include <ESP8266HTTPUpdateServer.h>
#include <aREST.h>
// Define device name
const char* device_name = "myHostName";
const char* ssid = "WiFiSSID";
const char* password = "wiFiPassword";
const char* mqtt_server = "mqtt_hostname.example.com";
char host[14];
int rest_test = 7467;
/* WiFi Client */
WiFiClient espClient;
/* MQTT Client */
PubSubClient client(espClient);
/* HTTP client, for remote updates */
ESP8266WebServer httpServer(80);
ESP8266HTTPUpdateServer httpUpdater;
/* Rest server */
aREST rest = aREST();
WiFiServer restServer(8080);
void setup() {
char topic[80];
Serial.begin(115200);
/* Start WiFi */
setup_wifi();
/* Setup MQTT client */
client.setServer(mqtt_server, 1883);
client.setCallback(mqtt_callback);
/* Start the HTTP update server */
MDNS.begin(host);
httpUpdater.setup(&httpServer);
httpServer.begin();
MDNS.addService("http", "tcp", 80);
/* Set REST variables */
rest.set_id("1");
rest.set_name(host);
rest.variable("test", &rest_test);
/*
rest.variable("temperature", &temp);
rest.variable("distance", &dist);
rest.variable("reset_count", &reset_count);
rest.set_id("1");
rest.set_name("esp8266");
*/
restServer.begin();
/* Connect to the MQTT broker */
reconnect();
client.subscribe("network/broadcast");
sprintf(topic, "network/%s", device_name);
client.subscribe(topic);
sprintf(topic, "%s/status", device_name);
client.publish(topic, "start");
Serial.print("Node ");
Serial.print(device_name);
Serial.println(" started.");
Serial.print("Hostname ");
Serial.println(host);
Serial.print("IP Address ");
Serial.println(WiFi.localIP());
}
void setup_wifi() {
uint8_t mac[6];
delay(10);
WiFi.begin(ssid, password);
WiFi.macAddress(mac);
sprintf(host, "esp-%02x%02x%02x", mac[3], mac[4], mac[5]);
WiFi.hostname(host);
while (WiFi.status() != WL_CONNECTED) {
delay(500);
}
}
/* Handle incoming MQTT messages */
void mqtt_callback(char* topic, byte* payload, unsigned int length) {
char payloadStr[80];
if (length > 79) {
length = 79;
}
memcpy(payloadStr, payload, length);
payloadStr[length] = '\0';
if (strcmp(payloadStr, "discover") == 0) {
delay(random(10, 1000));
client.publish("network/presence", device_name);
}
if (strcmp(payloadStr, "refresh") == 0) {
/* Publish all sensor data */
}
}
/* Connect (or re-connect) to the MQTT broker */
void reconnect() {
// Loop until we're reconnected
while (!client.connected()) {
// Attempt to connect
/* TODO: Create this based on the MAC address */
if (client.connect(host)) {
} else {
// Wait 5 seconds before retrying
delay(5000);
}
}
}
void loop() {
WiFiClient restClient;
/* Check MQTT connection, reconnect if needed */
if (!client.connected()) {
reconnect();
}
/* Process MQTT tasks */
client.loop();
/* Process HTTP FW update requests */
httpServer.handleClient();
/* Process REST requests */
restClient = restServer.available();
if (restClient) {
while (!restClient.available()) {
delay(1);
}
rest.handle(restClient);
}
/* Insert normal sensor code here. */
/* Publish results with client.publish(topic, value); */
}
, the expression will evaluate to Where-Object and the hashtable entrt will be skipped. Conversely, if no items match $results = $hash.GetEnumerator() |Where-Object {
-not($_.Value |Where-Object {$_ -like '*snagit*'})
}
, it will evaluate to snagit
As Ansgar just reminded me, the nested $false statement isn't actually necessary when evaluating strings, since snagit doubles as a filter operator on collections:
$true