- html - 出于某种原因,IE8 对我的 Sass 文件中继承的 html5 CSS 不友好?
- JMeter 在响应断言中使用 span 标签的问题
- html - 在 :hover and :active? 上具有不同效果的 CSS 动画
- html - 相对于居中的 html 内容固定的 CSS 重复背景?
我正在构建一个模拟器,我有一个名为 Emulator 的类,其中包含与字体相关的数据和一组稍后放入 CPU 的指令。但是,我想要一个包含所有这些信息的“容器”类,以便 Emulator 更短且更易读。这是面向对象的吗?什么是好的方法?
final int[] fontSet = {
0xF0, 0x90, 0x90, 0x90, 0xF0, // 0
0x20, 0x60, 0x20, 0x20, 0x70, // 1
0xF0, 0x10, 0xF0, 0x80, 0xF0, // 2
0xF0, 0x10, 0xF0, 0x10, 0xF0, // 3
0x90, 0x90, 0xF0, 0x10, 0x10, // 4
0xF0, 0x80, 0xF0, 0x10, 0xF0, // 5
0xF0, 0x80, 0xF0, 0x90, 0xF0, // 6
0xF0, 0x10, 0x20, 0x40, 0x40, // 7
0xF0, 0x90, 0xF0, 0x90, 0xF0, // 8
0xF0, 0x90, 0xF0, 0x10, 0xF0, // 9
0xF0, 0x90, 0xF0, 0x90, 0x90, // A
0xE0, 0x90, 0xE0, 0x90, 0xE0, // B
0xF0, 0x80, 0x80, 0x80, 0xF0, // C
0xE0, 0x90, 0x90, 0x90, 0xE0, // D
0xF0, 0x80, 0xF0, 0x80, 0xF0, // E
0xF0, 0x80, 0xF0, 0x80, 0x80 // F
};
private List<Instruction> initInstructions() {
List<Instruction> instructions = new ArrayList<>(INSTRUCTIONS_NUM);
add0Instructions(instructions);
add1Instructions(instructions);
add2Instructions(instructions);
add3Instructions(instructions);
add4Instructions(instructions);
add5Instructions(instructions);
add6Instructions(instructions);
add7Instructions(instructions);
add8Instructions(instructions);
add9Instructions(instructions);
addAInstructions(instructions);
addBInstructions(instructions);
addCInstructions(instructions);
addDInstructions(instructions);
addEInstructions(instructions);
addFInstructions(instructions);
return instructions;
}
private void add0Instructions(List<Instruction> instructions) {
instructions.add(new Instruction() { //Clears Display
public void execute(final CPU cpu) {
cpu.getMemoryMap().getMemory(MemoryType.DISPLAY).clear();
Platform.runLater(new Runnable() { // TODO: NO SE SI HACE FALTA
@Override
public void run() {
display.paint(cpu.getMemoryMap().getMemory(MemoryType.DISPLAY));
}
});
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.get() == 0x00E0;
}
});
instructions.add(new Instruction() { //Return from a subroutine
public void execute(CPU cpu) {
cpu.getInstPointer().set(cpu.getStack().pop() + 2);
}
public boolean validate(OpCode opCode) {
return opCode.get() == 0x00EE;
}
});
}
private void add1Instructions(List<Instruction> instructions) { // Set InstPointer to KKK // CHEQUEADA
instructions.add(new Instruction() {
public void execute(CPU cpu) {
cpu.getInstPointer().set(cpu.getOpCode().get() & 0x0FFF);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x01;
}
});
}
private void add2Instructions(List<Instruction> instructions) {
instructions.add(new Instruction() { //Call subroutine at nnn
public void execute(CPU cpu) {
cpu.getStack().push(cpu.getInstPointer().get() & 0x0000FFFF);
cpu.getInstPointer().set(cpu.getOpCode().get() & 0x0FFF);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x02;
}
});
}
private void add3Instructions(List<Instruction> instructions) {
instructions.add(new Instruction() { //Skip next instruction if Vx = kk
public void execute(CPU cpu) {
int position = Bitwise.getNibbleAsInt(cpu.getOpCode().get(), 1);
int data = Bitwise.getByteAsInt(cpu.getOpCode().get(), 1);
if(cpu.getRegistry(position).get() == data)
cpu.getInstPointer().add(2);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x03;
}
});
}
private void add4Instructions(List<Instruction> instructions) {
instructions.add(new Instruction() { //Skip next instruction if Vx != kk
public void execute(CPU cpu) {
int position = Bitwise.getNibbleAsInt(cpu.getOpCode().get(), 1);
int data = Bitwise.getByte(cpu.getOpCode().get(), 1);
if (cpu.getRegistry(position).get() != data)
cpu.getInstPointer().add(2);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x04;
}
});
}
private void add5Instructions(List<Instruction> instructions) {
instructions.add(new Instruction() { //Skip next instruction if Vx = Vy
public void execute(CPU cpu) {
int position1 = Bitwise.getNibbleAsInt(cpu.getOpCode().get(), 1);
int position2 = Bitwise.getNibbleAsInt(cpu.getOpCode().get(), 2);
if(cpu.getRegistry(position1).equals(cpu.getRegistry(position2)))
cpu.getInstPointer().add(2);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x05 && opCode.getNibble(3) == 0x00;
}
});
}
private void add6Instructions(List<Instruction> instructions) {
instructions.add(new Instruction() { //Set Vx = kk
public void execute(CPU cpu) {
int position = Bitwise.getNibbleAsInt(cpu.getOpCode().get(), 1);
int data = Bitwise.getByteAsInt(cpu.getOpCode().get(), 1);
cpu.getRegistry(position).set(data);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x6;
}
});
}
private void add7Instructions(List<Instruction> instructions) {
instructions.add(new Instruction() { //Set Vx = Vx + kk
public void execute(CPU cpu) {
int position = Bitwise.getNibbleAsInt(cpu.getOpCode().get(), 1);
int data = Bitwise.getByteAsInt(cpu.getOpCode().get(), 1);
cpu.getRegistry(position).set(Bitwise.getByteAsInt(cpu.getRegistry(position).get() + data, 1));
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x07;
}
});
}
private void add8Instructions(List<Instruction> instructions) {
instructions.add(new Instruction() { //Set Vx = Vy
public void execute(CPU cpu) {
int position1 = Bitwise.getNibbleAsInt(cpu.getOpCode().get(), 1);
int position2 = Bitwise.getNibbleAsInt(cpu.getOpCode().get(), 2);
cpu.getRegistry(position1).set(cpu.getRegistry(position2).get());
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x08 && opCode.getNibble(3) == 0x00;
}
});
instructions.add(new Instruction() { //MUCHAS OPERACIONES LOGICAS
public void execute(CPU cpu) { //Set Vx = Vx OR Vy
int position1 = cpu.getOpCode().getNibble(1);
int position2 = cpu.getOpCode().getNibble(2);
cpu.getRegistry(position1).or(cpu.getRegistry(position2));
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x08 && opCode.getNibble(3) == 0x01;
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Set Vx = Vx AND Vy
int position1 = cpu.getOpCode().getNibble(1);
int position2 = cpu.getOpCode().getNibble(2);
cpu.getRegistry(position1).and(cpu.getRegistry(position2));
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x08 && opCode.getNibble(3) == 0x02;
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Set Vx = Vx XOR Vy
int position1 = cpu.getOpCode().getNibble(1);
int position2 = cpu.getOpCode().getNibble(2);
cpu.getRegistry(position1).xor(cpu.getRegistry(position2));
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x08 && opCode.getNibble(3) == 0x03;
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Set Vx = Vx + Vy, set VF = carry
int position1 = cpu.getOpCode().getNibble(1);
int position2 = cpu.getOpCode().getNibble(2);
cpu.getRegistry(position1).add(cpu.getRegistry(position2));
cpu.getRegistry(0xF).set(cpu.getRegistry(position1).get() > 255 ? 0x1 : 0x0);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x08 && opCode.getNibble(3) == 0x04;
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Set Vx = Vx - Vy, set VF = NOT borrow
int position1 = cpu.getOpCode().getNibble(1);
int position2 = cpu.getOpCode().getNibble(2);
cpu.getRegistry(position1).sub(cpu.getRegistry(position2));
cpu.getRegistry(0xF).set(cpu.getRegistry(position1).get() > 0 ? 0x1 : 0x0);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x08 && opCode.getNibble(3) == 0x05;
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Set Vx = Vx SHR 1
int position = cpu.getOpCode().getNibble(1);
cpu.getRegistry(0xF).set(cpu.getRegistry(position & 0x0001).get());
cpu.getRegistry(position).set(cpu.getRegistry(position).get() / 2);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x08 && opCode.getNibble(3) == 0x06;
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Set Vx = Vy - Vx, set VF = NOT borrow
int position1 = cpu.getOpCode().getNibble(1);
int position2 = cpu.getOpCode().getNibble(2);
int sub = cpu.getRegistry(position2).get() - cpu.getRegistry(position1).get();
cpu.getRegistry(position1).set(sub);
cpu.getRegistry(0xF).set(sub > 0 ? 0x1 : 0x0);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x08 && opCode.getNibble(3) == 0x07;
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Set Vx = Vx SHL 1
int position = cpu.getOpCode().getNibble(1);
cpu.getRegistry(0x0F).set((cpu.getRegistry((position & 0x8000) == 0x8000 ? 1 : 0).get()));
cpu.getRegistry(position).set(cpu.getRegistry(position).get() * 2);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x08 && opCode.getNibble(3) == 0x0E;
}
});
}
private void add9Instructions(List<Instruction> instructions) {
instructions.add(new Instruction() { //Skip next instruction if Vx != Vy
public void execute(CPU cpu) {
int position1 = cpu.getOpCode().getNibble(1);
int position2 = cpu.getOpCode().getNibble(2);
if(!cpu.getRegistry(position1).equals(cpu.getRegistry(position2)))
cpu.getInstPointer().add(2);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x09;
}
});
}
private void addAInstructions(List<Instruction> instructions) {
instructions.add(new Instruction() { //Set I = nnn
public void execute(CPU cpu) {
cpu.getRegisterI().set(cpu.getOpCode().get() & 0x0FFF);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0A;
}
});
}
private void addBInstructions(List<Instruction> instructions) {
instructions.add(new Instruction() { //Jump to location nnn + V0
public void execute(CPU cpu) {
int sum = Bitwise.getByteAsInt(cpu.getRegistry(0x0).get(), 1) + (cpu.getOpCode().get() & 0x0FFF);
cpu.getInstPointer().set(sum);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0B;
}
});
}
private void addCInstructions(List<Instruction> instructions) {
instructions.add(new Instruction() { //Set Vx = random byte AND kk
public void execute(CPU cpu) {
int position = cpu.getOpCode().getNibble(1);
int data = Bitwise.getByteAsInt(cpu.getOpCode().get(), 1);
data = Bitwise.and(data, rand.nextInt(255 + 1)); // TODO: TAMBIEN NECESITA UN RAND
cpu.getRegistry(position).set(data);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0C;
}
});
}
private void addDInstructions(List<Instruction> instructions) {
instructions.add(new Instruction() { //Display n-byte sprite starting at memory location I at (Vx, Vy), set VF = collision
public void execute(final CPU cpu) {
int position1 = cpu.getOpCode().getNibble(1);
int position2 = cpu.getOpCode().getNibble(2);
int height = cpu.getOpCode().getNibble(3);
int x = Bitwise.getByteAsInt(cpu.getRegistry(position1).get(), 1);
int y = Bitwise.getByteAsInt(cpu.getRegistry(position2).get(), 1);
cpu.getRegistry(0x0F).set(0);
for(int offsetY = 0; offsetY < height; offsetY++) {
int line = cpu.getMemoryMap().getMemory(MemoryType.RAM).get(cpu.getRegisterI().get() + offsetY);
for(int offsetX = 0; offsetX < 8; offsetX++) {
int pixel = line & (0x80 >> offsetX);
if(pixel != 0) {
int totalX = x + offsetX;
int totalY = y + offsetY;
int index;
totalX = totalX % 64;
totalY = totalY % 32;
index = (totalY * 64) + totalX;
if(cpu.getMemoryMap().getMemory(MemoryType.RAM).get(index) == 1)
cpu.getRegistry(0x0F).set(1);
cpu.getMemoryMap().getMemory(MemoryType.RAM).set(index, cpu.getMemoryMap().getMemory(MemoryType.RAM).get(index) ^ 1);
}
}
}
cpu.getInstPointer().add(2);
//screen.setNeedRedraw(true); //ESTE BOOLEAN TIENE QUE IR EN ALGUN LADO
Platform.runLater(new Runnable() {
@Override
public void run() {
display.paint(cpu.getMemoryMap().getMemory(MemoryType.DISPLAY));
}
});
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0D;
}
});
}
private void addEInstructions(List<Instruction> instructions) {
instructions.add(new Instruction() { //Skip next instruction if key with the value of Vx is pressed
public void execute(CPU cpu) {
int position = cpu.getOpCode().getNibble(1);
int data = cpu.getRegistry(position).get();
if(cpu.getMemoryMap().getMemory(MemoryType.KEYBOARD).get(data) == 1)
cpu.getInstPointer().add(2);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0E && (opCode.get() & 0x00FF) == 0x9E;
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Skip next instruction if key with the value of Vx is not pressed
int position = cpu.getOpCode().getNibble(1);
int data = cpu.getRegistry(position).get();
if(cpu.getMemoryMap().getMemory(MemoryType.KEYBOARD).get(data) == 0)
cpu.getInstPointer().add(2);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0E && (opCode.get() & 0x00FF) == 0xA1;
}
});
}
private void addFInstructions(List<Instruction> instructions) {
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Set Vx = delay timer value
int position = cpu.getOpCode().getNibble(1);
cpu.getRegistry(position).set(cpu.getDelayTimer().get());
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0F && (opCode.get() & 0x00FF) == 0x07;
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Wait for a key press, store the value of the key in Vx
int position = cpu.getOpCode().getNibble(1);
int keyboardSize = cpu.getMemoryMap().getMemory(MemoryType.KEYBOARD).size();
for (int i = 0; i < keyboardSize; i++) {
if (cpu.getMemoryMap().getMemory(MemoryType.KEYBOARD).get(i) == 1) {
cpu.getRegistry(position).set(cpu.getMemoryMap().getMemory(MemoryType.KEYBOARD).get(i));
cpu.getInstPointer().add(2);
cpu.getMemoryMap().getMemory(MemoryType.KEYBOARD).clear();
return;
}
}
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0F && (opCode.get() & 0x00FF) == 0x0A;
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Set delay timer = Vx
int position = cpu.getOpCode().getNibble(1);
cpu.getDelayTimer().set(cpu.getRegistry(position).get());
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0F && ((opCode.get() & 0x00FF) == 0x15);
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Set sound timer = Vx
int position = cpu.getOpCode().getNibble(1);
cpu.getSoundTimer().set(cpu.getRegistry(position).get());
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0F && (opCode.get() & 0x00FF) == 0x18;
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Set I = I + Vx
int position = cpu.getOpCode().getNibble(1);
cpu.getRegisterI().set(cpu.getRegisterI().get() + cpu.getRegistry(position).get());
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0F && (opCode.get() & 0x00FF) == 0x1E;
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Set I = location of sprite for digit Vx
int position = cpu.getOpCode().getNibble(1);
int character = cpu.getRegistry(position).get();
cpu.getRegisterI().set(0x0050 + character*5);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0F && (opCode.get() & 0x00FF) == 0x29;
}
});
instructions.add(new Instruction() { //Store BCD representation of Vx in memory locations I, I+1, and I+2
public void execute(CPU cpu) {
int position = cpu.getOpCode().getNibble(1);
int data = cpu.getRegistry(position).get();
int hundreds = (data - (data % 100)) / 100;
int tens;
data -= hundreds * 100;
tens = (data - (data % 10)) / 10;
data -= tens * 10;
cpu.getMemoryMap().getMemory(MemoryType.RAM).set(cpu.getRegisterI().get(), (byte)hundreds);
cpu.getMemoryMap().getMemory(MemoryType.RAM).set(cpu.getRegisterI().get() + 1, (byte)tens);
cpu.getMemoryMap().getMemory(MemoryType.RAM).set(cpu.getRegisterI().get() + 2, (byte)data);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0F && (opCode.get() & 0x00FF) == 0x33;
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Store registers V0 through Vx in memory starting at location I
int index = cpu.getOpCode().getNibble(1);
for(int i=0; i <= index; i++)
cpu.getMemoryMap().getMemory(MemoryType.RAM).set(cpu.getRegisterI().get() + i, (byte)cpu.getRegistry(i).get());
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0F && (opCode.get() & 0x00FF) == 0x55;
}
});
instructions.add(new Instruction() {
public void execute(CPU cpu) { //Read registers V0 through Vx from memory starting at location I
int index = cpu.getOpCode().getNibble(1);
for(int i=0; i <= index; i++)
cpu.getRegistry(i).set(cpu.getMemoryMap().getMemory(MemoryType.RAM).get(cpu.getRegisterI().get() + i));
cpu.getRegisterI().set(cpu.getRegisterI().get() + index + 1);
cpu.getInstPointer().add(2);
}
public boolean validate(OpCode opCode) {
return opCode.getNibble(0) == 0x0F && (opCode.get() & 0x00FF) == 0x65;
}
});
}
最佳答案
如果您将数据存储在变量中:
方法一:
让它们最终
示例:public static final FieldType MYFIELD;
方法二:
您可以将所有变量设为私有(private)
并为它们编写 getter。
示例 2:
private static FieldType myField;
public static FieldType getMyField() {
return myField;
}
关于java - 如何在 Java 中制作只读数据类,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/26520129/
初学者 android 问题。好的,我已经成功写入文件。例如。 //获取文件名 String filename = getResources().getString(R.string.filename
我已经将相同的图像保存到/data/data/mypackage/img/中,现在我想显示这个全屏,我曾尝试使用 ACTION_VIEW 来显示 android 标准程序,但它不是从/data/dat
我正在使用Xcode 9,Swift 4。 我正在尝试使用以下代码从URL在ImageView中显示图像: func getImageFromUrl(sourceUrl: String) -> UII
我的 Ubuntu 安装 genymotion 有问题。主要是我无法调试我的数据库,因为通过 eclipse 中的 DBMS 和 shell 中的 adb 我无法查看/data/文件夹的内容。没有显示
我正在尝试用 PHP 发布一些 JSON 数据。但是出了点问题。 这是我的 html -- {% for x in sets %}
我观察到两种方法的结果不同。为什么是这样?我知道 lm 上发生了什么,但无法弄清楚 tslm 上发生了什么。 > library(forecast) > set.seed(2) > tts lm(t
我不确定为什么会这样!我有一个由 spring data elasticsearch 和 spring data jpa 使用的类,但是当我尝试运行我的应用程序时出现错误。 Error creatin
在 this vega 图表,如果我下载并转换 flare-dependencies.json使用以下 jq 到 csv命令, jq -r '(map(keys) | add | unique) as
我正在提交一个项目,我必须在其中创建一个带有表的 mysql 数据库。一切都在我这边进行,所以我只想检查如何将我所有的压缩文件发送给使用不同计算机的人。基本上,我如何为另一台计算机创建我的数据库文件,
我有一个应用程序可以将文本文件写入内部存储。我想仔细看看我的电脑。 我运行了 Toast.makeText 来显示路径,它说:/数据/数据/我的包 但是当我转到 Android Studio 的 An
我喜欢使用 Genymotion 模拟器以如此出色的速度加载 Android。它有非常好的速度,但仍然有一些不稳定的性能。 如何从 Eclipse 中的文件资源管理器访问 Genymotion 模拟器
我需要更改 Silverlight 中文本框的格式。数据通过 MVVM 绑定(bind)。 例如,有一个 int 属性,我将 1 添加到 setter 中的值并调用 OnPropertyChanged
我想向 Youtube Data API 提出请求,但我不需要访问任何用户信息。我只想浏览公共(public)视频并根据搜索词显示视频。 我可以在未经授权的情况下这样做吗? 最佳答案 YouTube
我已经设置了一个 Twilio 应用程序,我想向人们发送更新,但我不想回复单个文本。我只是想让他们在有问题时打电话。我一切正常,但我想在发送文本时显示传入文本,以确保我不会错过任何问题。我正在使用 p
我有一个带有表单的网站(目前它是纯 HTML,但我们正在切换到 JQuery)。流程是这样的: 接受用户的输入 --- 5 个整数 通过 REST 调用网络服务 在服务器端运行一些计算...并生成一个
假设我们有一个名为 configuration.js 的文件,当我们查看内部时,我们会看到: 'use strict'; var profile = { "project": "%Projec
这部分是对 Previous Question 的扩展我的: 我现在可以从我的 CI Controller 成功返回 JSON 数据,它返回: {"results":[{"id":"1","Sourc
有什么有效的方法可以删除 ios 中 CBL 的所有文档存储?我对此有疑问,或者,如果有人知道如何从本质上使该应用程序像刚刚安装一样,那也会非常有帮助。我们正在努力确保我们的注销实际上将应用程序设置为
我有一个 Rails 应用程序,它与其他 Rails 应用程序通信以进行数据插入。我使用 jQuery $.post 方法进行数据插入。对于插入,我的其他 Rails 应用程序显示 200 OK。但在
我正在为服务于发布请求的 API 调用运行单元测试。我正在传递请求正文,并且必须将响应作为帐户数据返回。但我只收到断言错误 注意:数据是从 Azure 中获取的 spec.js const accou
我是一名优秀的程序员,十分优秀!