Question

我将在PowerShell中编写命令，它将输出我的进程名称和虚拟内存。我需要将我的值vm更改为兆字节。

def delete
  ...
  prev_page = Dogs.page(params[:page]).per(20).count < 1 ? params[:page].to_i - 1 : params[:page]
  redirect_back(fallback_location: dogs_path(page: prev_page, notice: "...", anchor: "if_you_wanted_to"))
end

我有这个

try {
            JSONObject jObj = new JSONObject(response);
            int intError = jObj.getInt("success");
            Boolean error = (intError < 0) ? true : false;

            if (!error){
                // user successfully logged in
                // Create login session
                session.setLogin(true);
                JSONArray verifiedMember = jObj.optJSONArray("VerifiedMember");
                for (int i =0;i<verifiedMember.length();i++){
                    JSONObject rootObj = verifiedMember.getJSONObject(i);
                    String userId = rootObj.getString("user_id");
                    String first_name = rootObj.getString("first_name");
                    String email = rootObj.getString("phone");
                    // Inserting row in users table
                    db.addUser(first__name, email);
                }
                        // Launch main activity
                        Intent intent = new Intent(LoginActivity.this,
                                MainActivity.class);
                        startActivity(intent);
                        finish();
            }


        } catch (JSONException e) {
            e.printStackTrace();
        }

如果进程有＆gt;我还需要更改颜色100 Mb VM

Answer 1

Format-Table cmdlet不支持着色。你可以做的是change color for each row。

如果您愿意放弃漂亮的表格格式，请将结果传递给管道并使用Write-Host -ForegroundColor指定单元格级别的颜色。像这样，

gwmi win32_process | select name,processid,vm | % {
$params = @{ Object = $_ }
$mem = $params["Object"].VM/1MB
if([int]$mem -ge 100 ) {
    write-host -nonewline -foregroundcolor yellow $mem " "
} else {
    write-host -nonewline $mem " "
}
write-host $params["Object"].name " " $params["Object"].processid
}

另一种方法是基于将结果保存在某些临时介质上并稍后添加着色。这需要更多代码。 Petri的a nice example代码比我愿意在这里复制更多代码。

如何在PowerShell属性vm中获取以MB为单位的Get-Process？

1 个答案: