private static final double RESULT_OF_DIVISION_BY_0 = 9.99;
public static double getPercentageDifference(long currentResult, long previousResult) {
if (previousResult == 0 && currentResult == 0) {
return 0;
} else if (previousResult == 0) {
return RESULT_OF_DIVISION_BY_0;
} else {
return (currentResult - previousResult) * 1.0 / previousResult;
}
}$orderDateTS = strtotime($data['ordertime']);
$nowTS = strtotime('now');
$diff = $nowTS - $orderDateTS;
$diff = $diff / 86400;
$dayDiff = floor($diff);found in a shopware plugin
if(date.getFullYear() <= 2017) {
if(date.getMonth() <= 11) {
if(date.getDate() <= 26) {
if(date.getHours() <= 23) {
if(date.getMinutes() <= 59) {
if(date.getSeconds() <= 59) {
//Display popup before 2017-11-27
}
}
}
}
}
}
public override List<Value> Values
{
get
{
if (_values == null && shouldLoadLazily)
{
_values = _lazerLoader.LoadValues<Value>()
}
return _values;
}
set
{
throw new InvalidOperationException("Values are actually readonly- please set in constructor")
}
}How to create immutable fields in c#
if ((string)filtros[0] != "-1" && (string)filtros[0] != "0")
filtros[0] = (string)filtros[0] != "" ? filtros[0] : DBNull.Value;
else
filtros[0] = DBNull.Value; if(computedDate != null){
myObject.setDueDate(computedDate);
}
else{
myObject.setDueDate(null);
}function uploadimg(file) {
var ext = file.value.split('.').pop().toLowerCase();
var size = document.getElementById("uploadpic").files.item(0).size;
if (size > 3145728) {
$.messager.alert({
title: "Error",
msg: " image to large",
icon: "error"
});
return true;
}
return false;
}
var reader = new FileReader();
$("#uploadpic").change(function() {
var pdfcheck = this;
var ext = pdfcheck.value.split('.').pop().toLowerCase();
if (!($.inArray(ext, ['pdf']) == -1)) {
console.log('upload pdf start');
if (uploadPdf(pdfcheck)) {
$("#preview_img").attr("src", "");
$("#preview_img2").attr("src", "");
$("#uploadpic").prop("file", "");
$("#uploadpic").val("");
}
} else {
if (uploadimg(pdfcheck)) {//dude, I think the image you upload to check is your dick, only small enough you would rather keep going producing shitcode.
return false;
}
var upload_file = $("#uploadpic")[0].files[0];
if (upload_file != null) {
var chimgarr = ["image/png", "image/PNG", "image/jpg", "image/JPG", "image/jpeg", "image/JPEG", "image/gif", "image/GIF", "image/bmp", "image/BMP"];
if (chimgarr.indexOf(upload_file.type) != "-1") {
reader.readAsDataURL(upload_file);
reader.onload = function(e) {
$("#preview_img").attr("src", e.target.result);
$("#preview_img2").attr("src", e.target.result);
$("#pdf-contents").hide();
$("#pdf_name").val("");
$("#btn_pdf_view").hide();
$("#pic_name").val("");
}
} else {
$.messager.alert("Image format does not match");
$("#preview_img").attr("src", "");
$("#preview_img2").attr("src", "");
$("#uploadpic").prop("file", "");
$("#uploadpic").val("");
}
} else {
$("#preview_img").attr("src", "");
$("#preview_img2").attr("src", "");
}
}
});The moment an important image ready to be uploaded It's really important that should be checked again and again.
$('#userCheck').not(this).prop('checked', false);$("#search-submit").click(function() {
$("#search form").submit()
});type="submit" is too mainstream, jquery is the proper way to do it
case (RSel)
4'b0000:begin
R1e = 1'b0; R2e = 1'b0; R3e = 1'b0; R4e = 1'b0;
end
4'b0001:begin
R1e = 1'b0; R2e = 1'b0; R3e = 1'b0; R4e = 1'b1;
end
4'b0010:begin
R1e = 1'b0; R2e = 1'b0; R3e = 1'b1; R4e = 1'b0;
end
4'b0011:begin
R1e = 1'b0; R2e = 1'b0; R3e = 1'b1; R4e = 1'b1;
end
4'b0100:begin
R1e = 1'b0; R2e = 1'b1; R3e = 1'b0; R4e = 1'b0;
end
4'b0101:begin
R1e = 1'b0; R2e = 1'b1; R3e = 1'b0; R4e = 1'b1;
end
4'b0110:begin
R1e = 1'b0; R2e = 1'b1; R3e = 1'b1; R4e = 1'b0;
end
4'b0111:begin
R1e = 1'b0; R2e = 1'b1; R3e = 1'b1; R4e = 1'b1;
end
4'b1000:begin
R1e = 1'b1; R2e = 1'b0; R3e = 1'b0; R4e = 1'b0;
end
4'b1001:begin
R1e = 1'b1; R2e = 1'b0; R3e = 1'b0; R4e = 1'b1;
end
4'b1010:begin
R1e = 1'b1; R2e = 1'b0; R3e = 1'b1; R4e = 1'b0;
end
4'b1011:begin
R1e = 1'b1; R2e = 1'b0; R3e = 1'b1; R4e = 1'b1;
end
4'b1100:begin
R1e = 1'b1; R2e = 1'b1; R3e = 1'b0; R4e = 1'b0;
end
4'b1101:begin
R1e = 1'b1; R2e = 1'b1; R3e = 1'b0; R4e = 1'b1;
end
4'b1110:begin
R1e = 1'b1; R2e = 1'b1; R3e = 1'b1; R4e = 1'b0;
end
4'b1111:begin
R1e = 1'b1; R2e = 1'b1; R3e = 1'b1; R4e = 1'b1;
end
endcase
case (TSel)
4'b0000:begin
T1e = 1'b0; T2e = 1'b0; T3e = 1'b0; T4e = 1'b0;
end
4'b0001:begin
T1e = 1'b0; T2e = 1'b0; T3e = 1'b0; T4e = 1'b1;
end
4'b0010:begin
T1e = 1'b0; T2e = 1'b0; T3e = 1'b1; T4e = 1'b0;
end
4'b0011:begin
T1e = 1'b0; T2e = 1'b0; T3e = 1'b1; T4e = 1'b1;
end
4'b0100:begin
T1e = 1'b0; T2e = 1'b1; T3e = 1'b0; T4e = 1'b0;
end
4'b0101:begin
T1e = 1'b0; T2e = 1'b1; T3e = 1'b0; T4e = 1'b1;
end
4'b0110:begin
T1e = 1'b0; T2e = 1'b1; T3e = 1'b1; T4e = 1'b0;
end
4'b0111:begin
T1e = 1'b0; T2e = 1'b1; T3e = 1'b1; T4e = 1'b1;
end
4'b1000:begin
T1e = 1'b1; T2e = 1'b0; T3e = 1'b0; T4e = 1'b0;
end
4'b1001:begin
T1e = 1'b1; T2e = 1'b0; T3e = 1'b0; T4e = 1'b1;
end
4'b1010:begin
T1e = 1'b1; T2e = 1'b0; T3e = 1'b1; T4e = 1'b0;
end
4'b1011:begin
T1e = 1'b1; T2e = 1'b0; T3e = 1'b1; T4e = 1'b1;
end
4'b1100:begin
T1e = 1'b1; T2e = 1'b1; T3e = 1'b0; T4e = 1'b0;
end
4'b1101:begin
T1e = 1'b1; T2e = 1'b1; T3e = 1'b0; T4e = 1'b1;
end
4'b1110:begin
T1e = 1'b1; T2e = 1'b1; T3e = 1'b1; T4e = 1'b0;
end
4'b1111:begin
T1e = 1'b1; T2e = 1'b1; T3e = 1'b1; T4e = 1'b1;
end
endcaseJust write assign {R1e, R2e, R3e, R4e} = Rsel assign {T1e, T2e, T3e, T4e} = Tsel
if yearOfBirth > 2002 {
fmt.Errorf("year of birth not allowed %d", yob)
return
}func runAnsible(c *cli.Context) {
runAnsibleCmd1(c.String("command"), c.StringSlice("var-file"), c.StringSlice("var"))
}
func runAnsibleCmd1(cmd string, varfiles []string, varstrs []string) {
runAnsibleCmd2(cmd, util.ToVars(varfiles, varstrs))
}
func runAnsibleCmd2(cmd string, vars map[string]interface{}) {
err := exec.SyscallExecute(cmd, vars)
log.Error("Error running ansible command.", "err", err.Error())
}// Save the files for 100 timea in case failed
try {
for (let i; i <= 100; i++) {
File.save();
}
} catch (e) {
// Save the files for 100 timea since it already failed
for (let i; i <= 100; i++) {
File.save();
}
}
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
var token = new CancellationTokenSource().Token;
Task.Factory.StartNew (() => {
while (!token.IsCancellationRequested) {
try {
if (/*Condition*/)
this.Invoke(new Action(() => label.Text = " =)"));
else
this.Invoke(new Action(() => label.Text = " =("));
Thread.Sleep(10);
}
catch (Exception) {
throw;
}
finally {
throw new Exception();
}
}
}) ;
}
}My collegue's way of using multithreading features (and exceptions handling) :)
class ExampleClass {
public void DoSomething()
{
if (this != null) {
//omitted
}
}
public void DoSomething2()
{
if (this != null) {
//omitted
}
}
}
Explanation: This can't be null in C# virtual instance methods - I was so confused by the widespread use of this check that I asked this question at SO: https://stackoverflow.com/questions/31747718/can-this-be-null-in-c-sharp-virtual-methods-what-happens-with-the-rest-of-ins