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) :)
function isEmpty(value) {
if (value === '') {
return false;
} else if (value === 0) {
return false;
} else if (value === null) {
return false;
} else if (value === undefined) {
return false;
} else {
return true;
}
return true;
}javascript empty value check
class {
public State state;
//enums cant take double values...
public struct State
{
public const float IDLE = 0f;
public const float WALKING = 0.5f;
public const float RUNNING = 1f;
}
protected void Stop()
{
SetSpeed(State.IDLE);
}
protected void SetSpeed(float f)
{
agent.speed = f;
if (agent.speed > 1f && agent.speed < 5f)
{
f = State.WALKING;
agent.Resume();
}
else if (agent.speed > 5f)
{
f = State.RUNNING;
agent.Resume();
}
else
{
f = State.IDLE;
agent.Stop();
}
}
}Who needs static float when you can have a constant in a nested struct, as a bonus State state has 0 references in the project
StartCoroutine(Patrol());
public IEnumerator Patrol() {
while(true) {
dt.Walk();
yield return new WaitForSeconds(reactionTime);
}
}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())
}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
// Method put on each input component to unregister
// itself from the form
detachFromForm: function detachFromForm(component) {
var componentPos = this.inputs.indexOf(component);
if (componentPos !== -1) {
this.inputs = this.inputs.slice(0, componentPos).concat(this.inputs.slice(componentPos + 1));
}
this.validateForm();
},oh boy
else if result !== true && result === false { return result !== true }
should I keep this in our project or nah
$('#userCheck').not(this).prop('checked', false);String s = "string";
String.valueOf(s).toString();
// just to make sure it's a damn string
while(!s instanceof String) {
String.valueOf(s).toString();
}
precision mediump float;
uniform float time;
uniform vec2 resolution;
#define equals =
#define divided /
#define plus +
#define minus -
#define times *
#define by
#define point .
#define zero 0.
#define one 1.
#define five 5.
#define output gl_FragColor
#define then {
#define end }
#define less <
#define than
#define increment ++
#define afterwards ;
#define comma ,
#define semi .5
#define hundred 100.
void main ( void ) then
vec2 uv equals gl_FragCoord point xy divided by resolution point xy afterwards
float number equals sin( time plus uv point y ) afterwards
for ( float i equals zero afterwards i less than five afterwards increment i) then
number equals mod ( uv point x comma number ) afterwards
end
output equals vec4 (uv point x comma uv point y comma number times hundred comma one ) afterwards
endfunction 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.
def possibilities():
alphabets=(n,o,r,t,h,e,a,s,u,w,m,y)
combinations=list()
for n in range(9,-1,-1):
for o in range(9,-1,-1):
for r in range(9,-1,-1):
for t in range(9,-1,-1):
for h in range(9,-1,-1):
for e in range(9,-1,-1):
for a in range(9,-1,-1):
for s in range(9,-1,-1):
for u in range(9,-1,-1):
for w in range(9,-1,-1):
for m in range(9,-1,-1):
for y in range(9,-1,-1):
if len(set([n,o,r,t,h,e,a,s,u,w,m,y]))==12:
north=10000*n + 1000*o +100*r +10*t +h
east=1000*e +100*a +10*s +t
south=10000*s + 1000*o +100*u +10*t +h
west=1000*w + 100*e +10*s +t
earth= 10000*e + 1000*a + 100*r +10*t +h
if north +east +south +west == earth:
combinations.append((north,east,south,west,earth))
return combinations foreach (Byte bajt in data ) {
BufferIndex = i++;
if (!char.IsControl((char)bajt))
MyCharacter = Convert.ToChar(bajt).ToString();//Encoding.ASCII.GetString(new[]{bajt});
else
MyCharacter = " ";
if (BufferIndex == 200)
{
int a = BufferIndex;
}
if (BufferIndex < 200)
{
sw.WriteLine("PrintBuffer1[" + BufferIndex + "] :=\t" + bajt + "\t; // " + String.Format(@"0x{0:x2}", (ushort)bajt) + "\t" + MyCharacter );
}
if (BufferIndex >= 200 && BufferIndex < 400)
{
BufferIndex = BufferIndex - 200;
sw.WriteLine("PrintBuffer2[" + BufferIndex + "] :=" + bajt + "; // " + String.Format(@"0x{0:x2}", (ushort)bajt) + " " + MyCharacter);
}
if (BufferIndex >= 400 && BufferIndex < 600)
{
BufferIndex = BufferIndex - 400;
sw.WriteLine("PrintBuffer3[" + BufferIndex + "] :=" + bajt + "; // " + String.Format(@"0x{0:x2}", (ushort)bajt) + " " + MyCharacter);
}
if (BufferIndex >= 600 && BufferIndex < 800)
{
BufferIndex = BufferIndex - 600;
sw.WriteLine("PrintBuffer4[" + BufferIndex + "] :=" + bajt + "; // " + String.Format(@"0x{0:x2}", (ushort)bajt) + " " + MyCharacter);
}
if (BufferIndex >= 800 && BufferIndex < 1000)
{
BufferIndex = BufferIndex - 800;
sw.WriteLine("PrintBuffer5[" + BufferIndex + "] :=" + bajt + "; // " + String.Format(@"0x{0:x2}", (ushort)bajt) + " " + MyCharacter);
}
if (BufferIndex >= 1000 && BufferIndex < 1200)
{
BufferIndex = BufferIndex - 1000;
sw.WriteLine("PrintBuffer6[" + BufferIndex + "] :=" + bajt + "; // " + String.Format(@"0x{0:x2}", (ushort)bajt) + " " + MyCharacter);
}
if (BufferIndex >= 1200 && BufferIndex < 1400)
{
BufferIndex = BufferIndex - 1200;
sw.WriteLine("PrintBuffer7[" + BufferIndex + "] :=" + bajt + "; // " + String.Format(@"0x{0:x2}", (ushort)bajt) + " " + MyCharacter);
}
if (BufferIndex >= 1400 && BufferIndex < 1600)
{
BufferIndex = BufferIndex - 1400;
sw.WriteLine("PrintBuffer8[" + BufferIndex + "] :=" + bajt + "; // " + String.Format(@"0x{0:x2}", (ushort)bajt) + " " + MyCharacter);
}
if (BufferIndex >= 1600 && BufferIndex < 1800)
{
BufferIndex = BufferIndex - 1600;
sw.WriteLine("PrintBuffer9[" + BufferIndex + "] :=" + bajt + "; // " + String.Format(@"0x{0:x2}", (ushort)bajt) + " " + MyCharacter);
}
if (BufferIndex >= 1800 && BufferIndex < 2000)
{
BufferIndex = BufferIndex - 1800;
sw.WriteLine("PrintBuffer10[" + BufferIndex + "] :=" + bajt + "; // " + String.Format(@"0x{0:x2}", (ushort)bajt) + " " + MyCharacter);
}
if (BufferIndex >= 2000 && BufferIndex < 2200)
{
BufferIndex = BufferIndex - 2000;
sw.WriteLine("PrintBuffer11[" + BufferIndex + "] :=" + bajt + "; // " + String.Format(@"0x{0:x2}", (ushort)bajt) + " " + MyCharacter);
}
if (BufferIndex >= 2200 && BufferIndex < 2400)
{
BufferIndex = BufferIndex - 2200;
sw.WriteLine("PrintBuffer12[" + BufferIndex + "] :=" + bajt + "; // " + String.Format(@"0x{0:x2}", (ushort)bajt) + " " + MyCharacter);
}
}don't repeat yourself.. whyy we don't have PrintBufeer[i] ?
$("#search-submit").click(function() {
$("#search form").submit()
});type="submit" is too mainstream, jquery is the proper way to do it