$(".ui-button-icon-only").hide();

I had the same exact issue, Maybe you already chececked this but got it solved just by placing the "images" folder in the same location as the jquery-ui.css

I believe you can also do it while creating the dialog (copied from a project I did):

dialog = $('#dialog').dialog({
    modal: true,
    autoOpen: false,
    width: 700,
    height: 500,
    minWidth: 700,
    minHeight: 500,
    position: ["center", 200],
    close: CloseFunction,
    overlay: {
        opacity: 0.5,
        background: "black"
    }
});

Note close: CloseFunction

Using some of the info in here I ended up creating my own function to use.

Could be used as...

custom_alert();
custom_alert( 'Display Message' );
custom_alert( 'Display Message', 'Set Title' );

jQuery UI Alert Replacement

function custom_alert( message, title ) {
    if ( !title )
        title = 'Alert';

    if ( !message )
        message = 'No Message to Display.';

    $('<div></div>').html( message ).dialog({
        title: title,
        resizable: false,
        modal: true,
        buttons: {
            'Ok': function()  {
                $( this ).dialog( 'close' );
            }
        }
    });
}

Your problem is on the call for the dialog

If you dont initialize the dialog, you don't have to pass "open" for it to show:

$("#dialog").dialog();

Also, this code needs to be on a $(document).ready(); function or be below the elements for it to work.

Try This

$(this).closest('.ui-dialog-content').dialog('close'); 

It will close the dialog inside it.

I solved it.

I used destroy instead close function (it doesn't make any sense), but it worked.

$(document).ready(function() {
$('#showTerms').click(function()
{
    $('#terms').css('display','inline');
    $('#terms').dialog({resizable: false,
        modal: true,
        width: 400,
        height: 450,
        overlay: { backgroundColor: "#000", opacity: 0.5 },
        buttons:{ "Close": function() { $(this).dialog('**destroy**'); } },
        close: function(ev, ui) { $(this).close(); },
    });         
});   
$('#form1 input#calendarTEST').datepicker({ dateFormat: 'MM d, yy' });
});

If you want to open the Dialog immediately when the Dialog is initialized or the page is ready, you can also set the parameter autoOpen to true in the options object of dialog:

var opt = {
        autoOpen: true,
        modal: true,
        width: 550,
        height:650,
        title: 'Details'
};

Thus, you do not have to call the `$("#divDialog").dialog("open");

When dialog object is initialized, the dialog is automatically opened.

this works for me

$(window).bind('beforeunload', function() {
      return 'Do you really want to leave?' ;
});

I have JQuery UI 1.8.11 version and this is my working code. You can also customize its height and width depending on your requirements.

$("#divMain").dialog({
    modal:true,
    autoOpen: false,
    maxWidth: 500,
    maxHeight: 300,
    width: 500,
    height: 300,
    title: "Customize Dialog",
        buttons: {
            "SAVE": function () {
                //Add your functionalities here
            },
            "Cancel": function () {
                $(this).dialog("close");
            }
        },
        close: function () {}
});

Although this is a old post, I have spent 3 hours to fix my issue and I think this might help someone in future.

Here is my jquery-dialog hack to show html content inside an <iframe> :

let modalProperties = {autoOpen: true, width: 900, height: 600, modal: true, title: 'Modal Title'};
let modalHtmlContent = '<div>My Content First div</div><div>My Content Second div</div>';

// create wrapper iframe
let wrapperIframe = $('<iframe src="" frameborder="0" style="width:100%; height:100%;"></iframe>');

// create jquery dialog by a 'div' with 'iframe' appended
$("<div></div>").append(wrapperIframe).dialog(modalProperties);

// insert html content to iframe 'body'
let wrapperIframeDocument = wrapperIframe[0].contentDocument;
let wrapperIframeBody = $('body', wrapperIframeDocument);
wrapperIframeBody.html(modalHtmlContent);

jsfiddle demo

You could do it like this:

• mark the <a> with a class, say "cancel"

• set up the dialog by acting on all elements with class="cancel":

  $('a.cancel').click(function() { 
    var a = this; 
    $('#myDialog').dialog({
      buttons: {
        "Yes": function() {
           window.location = a.href; 
        }
      }
    }); 
    return false;
  });
  

(plus your other options)

The key points here are:

• make it as unobtrusive as possible
• if all you need is the URL, you already have it in the href.

However, I recommend that you make this a POST instead of a GET, since a cancel action has side effects and thus doesn't comply with GET semantics...

function getDialogButton( jqUIdialog, button_names )
{
    if (typeof button_names == 'string')
        button_names = [button_names];
    var buttons = jqUIdialog.parent().find('.ui-dialog-buttonpane button');
    for (var i = 0; i < buttons.length; i++)
    {
        var jButton = $( buttons[i] );
        for (var j = 0; j < button_names.length; j++)
            if ( jButton.text() == button_names[j] )
                return jButton;
    }

    return null;
}

function enableDialogButton( jqUIdialog, button_names, enable )
{
    var button = getDialogButton( jqUIdialog, button_names );
    if (button == null)
        alert('button not found: '+button_names);
    else
    {
        if (enable)
            button.removeAttr('disabled').removeClass( 'ui-state-disabled' );
        else
            button.attr('disabled', 'disabled').addClass( 'ui-state-disabled' );
    }
}

This works with jQuery UI v1.10.3

$("selector").dialog({height:'auto', width:'auto'});

For those you are interested I've created a generic plugin that enables to close a dialog when clicking outside of it whether it a modal or non-modal dialog. It supports one or multiple dialogs on the same page.

More information here: http://www.coheractio.com/blog/closing-jquery-ui-dialog-widget-when-clicking-outside

Laurent

Be sure to insert full version of jQuery UI. Also you should init the dialog first:

$(function () {_x000D_
  $( "#dialog1" ).dialog({_x000D_
    autoOpen: false_x000D_
  });_x000D_
  _x000D_
  $("#opener").click(function() {_x000D_
    $("#dialog1").dialog('open');_x000D_
  });_x000D_
});

<script src="https://code.jquery.com/jquery-1.11.1.min.js"></script>_x000D_
 _x000D_
<script src="https://code.jquery.com/ui/1.11.1/jquery-ui.min.js"></script>_x000D_
_x000D_
<link rel="stylesheet" href="https://code.jquery.com/ui/1.11.1/themes/smoothness/jquery-ui.css" />_x000D_
_x000D_
<button id="opener">open the dialog</button>_x000D_
<div id="dialog1" title="Dialog Title" hidden="hidden">I'm a dialog</div>

jQuery dialog has an isOpen property that can be used to check if a jQuery dialog is open or not.

You can see example at this link: http://www.codegateway.com/2012/02/detect-if-jquery-dialog-box-is-open.html

An ugly solution that works like a charm for me:

$("#mydialog").dialog(
    open: function(){
        $('div.ui-widget-overlay').hide();
        $("div.ui-dialog").not(':first').remove();
}
});

For some reason I kept having this full page width problem with IE7 so I made this hack:

var tag = $("<div></div>");
//IE7 workaround
var w;
if (navigator.appVersion.indexOf("MSIE 7.") != -1)
    w = 400;
else
    w = "auto";

tag.html('My message').dialog({
    width: w,
    maxWidth: 600,
    ...

If you're happy with the Effective Java implementation recommended by dmeister, you can use a library call instead of rolling your own:

@Override
public int hashCode() {
    return Objects.hashCode(this.firstName, this.lastName);
}

This requires either Guava (com.google.common.base.Objects.hashCode) or the standard library in Java 7 (java.util.Objects.hash) but works the same way.

In C you can implicitly convert a void pointer to any other kind of pointer, so a cast is not necessary. Using one may suggest to the casual observer that there is some reason why one is needed, which may be misleading.

#include <stdio.h>
#include <string.h>

int main() {
    char src[] = "SexDrugsRocknroll";
    char dest[5] = { 0 }; // 4 chars + terminator */
    int len = strlen(src);
    int i = 0;

    while (i*4 < len) {
        strncpy(dest, src+(i*4), 4);
        i++;

        printf("loop %d : %s\n", i, dest);
    }
}

It's for your UPDATE question.

Since you cannot have two methods with the same name and signature you have to use the ActionName attribute:

UPDATE:

[HttpGet]
public ActionResult FirstAjax()
{
    Some Code--Some Code---Some Code
    return View();
}

[HttpPost]
[ActionName("FirstAjax")]
public ActionResult FirstAjaxPost()
{
    Some Code--Some Code---Some Code
    return View();
}

And please refer this link for further reference of how a method becomes an action. Very good reference though.

You could do $stmt->queryString to obtain the SQL query used in the statement. If you want to save the entire $stmt variable (I can't see why), you could just copy it. It is an instance of PDOStatement so there is apparently no advantage in storing it.

You could translate each string to lowercase once --- lazily only when you need it, or as a prepass to the sort if you know you'll be sorting the entire collection of strings. There are several ways to attach this comparison key to the actual data being sorted, but these techniques should be addressed in a separate issue.

Note that this technique can be used not only to handle upper/lower case issues, but for other types of sorting such as locale specific sorting, or "Library-style" title sorting that ignores leading articles and otherwise normalizes the data before sorting it.

yes there is on-mouseover in angular2 instead of ng-Mouseover like in angular 1.x so you have to write this :-

<div on-mouseover='over()' style="height:100px; width:100px; background:#e2e2e2">hello mouseover</div>

over(){
    console.log("Mouseover called");
  }

As @Gunter Suggested in comment there is alternate of on-mouseover we can use this too. Some people prefer the on- prefix alternative, known as the canonical form.

Update

HTML Code -

<div (mouseover)='over()' (mouseout)='out()' style="height:100px; width:100px; background:#e2e2e2">hello mouseover</div>

Controller/.TS Code -

import { Component } from '@angular/core';

@Component({
  selector: 'my-app',
  templateUrl: './app.component.html',
  styleUrls: [ './app.component.css' ]
})
export class AppComponent  {
  name = 'Angular';

  over(){
    console.log("Mouseover called");
  }

  out(){
    console.log("Mouseout called");
  }
}

Working Example

Some other Mouse events can be used in Angular -

(mouseenter)="myMethod()"
(mousedown)="myMethod()"
(mouseup)="myMethod()"

Width auto

The initial width of a block level element like div or p is auto. This makes it expand to occupy all available horizontal space within its containing block. If it has any horizontal padding or border, the widths of those do not add to the total width of the element.

Width 100%

On the other hand, if you specify width:100%, the element’s total width will be 100% of its containing block plus any horizontal margin, padding and border (unless you’ve used box-sizing:border-box, in which case only margins are added to the 100% to change how its total width is calculated). This may be what you want, but most likely it isn’t.

To visualise the difference see this picture:

Source

My project had nothing to do with war, but the same error. I had to remove project from eclipse, delete all eclipse files from the project folder and reimport maven project.

If the variable holding the dataframe is called df, then:

len(df.columns)

gives the number of columns.

And for those who want the number of rows:

len(df.index)

For a tuple containing the number of both rows and columns:

df.shape

Add this line before main function:

void swapCase (char* name);

int main()
{
   ...
   swapCase(name);    // swapCase prototype should be known at this point
   ...
}

This is called forward declaration: compiler needs to know function prototype when function call is compiled.

Why don't you use the BigInteger(String) constructor ? That way, round-tripping via toString() should work fine.

(note also that your conversion to bytes doesn't explicitly specify a character-encoding and is platform-dependent - that could be source of grief further down the line)

Most of the time you would create a list in groovy rather than an array. You could do it like this:

names = ["lucas", "Fred", "Mary"]

Alternately, if you did not want to quote everything like you did in the ruby example, you could do this:

names = "lucas Fred Mary".split()

Right-click on the Solution from the Visual Studio Solution Explorer click the Manage Nuget packages for solution and install the EntityFramework

My own tests conclusively show that br tags do not like to be targeted for css.

But if you can add style then you can probably also add a scrip tag to the header of the page? Link to an external .js that does something like this:

function replaceLineBreaksWithHorizontalRulesInElement( element )
{
    elems = element.getElementsByTagName( 'br' );
    for ( var i = 0; i < elems.length; i ++ )
    {
        br = elems.item( i );
        hr = document.createElement( 'hr' );
        br.parentNode.replaceChild( hr, br );
    }
}

So in short, it's not optimal, but here is my solution.

Thanks @Joey. It's what I am looking for.

I just bring some improvements:

• to take into account multiple processes
• to avoid reaching the timeout when all processes have terminated
• to package the whole in a function

function Stop-Processes {
    param(
        [parameter(Mandatory=$true)] $processName,
                                     $timeout = 5
    )
    $processList = Get-Process $processName -ErrorAction SilentlyContinue
    if ($processList) {
        # Try gracefully first
        $processList.CloseMainWindow() | Out-Null

        # Wait until all processes have terminated or until timeout
        for ($i = 0 ; $i -le $timeout; $i ++){
            $AllHaveExited = $True
            $processList | % {
                $process = $_
                If (!$process.HasExited){
                    $AllHaveExited = $False
                }                    
            }
            If ($AllHaveExited){
                Return
            }
            sleep 1
        }
        # Else: kill
        $processList | Stop-Process -Force        
    }
}

Normally, When you copy a cell you will find the below statement written down in the status bar (in the bottom of your sheet)

"Select destination and Press Enter or Choose Paste"

Then you press whether Enter or choose paste to paste the value of the cell.

If you didn't press Esc afterwards you will be able to paste the value of the cell several times

Application.CutCopyMode = False does the same like the Esc button, if you removed it from your code you will find that you are able to paste the cell value several times again.

And if you closed the Excel without pressing Esc you will get the warning 'There is a large amount of information on the Clipboard....'

Try this in the android manifest file corresponding to the activity.

<activity android:windowSoftInputMode="adjustPan"> </activity>

There is something called 'locked reference' in excel which you can use for this, and you use $ symbols to lock a range. For your example, you would use:

=IF(B4<>"",B4/B$1,"")

This locks the 1 in B1 so that when you copy it to rows below, 1 will remain the same.

If you use $B$1, the range will not change when you copy it down a row or across a column.

So you want to split on spaces, and on commas and periods that aren't surrounded by numbers. This should work:

r" |(?<![0-9])[.,](?![0-9])"

Use Access's VBA function Replace(text, find, replacement):

Dim result As String

result = Replace("Some sentence containing Avenue in it.", "Avenue", "Ave")

A simple restart fixed it for me. I'm not sure what was the problem since I work with so much software but I have a feeling it was the VPN software or maybe the fact I put my laptop in sleep a lot and some file was corrupted. I really don't know but the restart fixed it.

class Program
{
    List<Employee> listOfEmp = new List<Employee>();
    List<Department> listOfDepart = new List<Department>();

    public Program()
    {
        listOfDepart = new List<Department>(){
            new Department { Id = 1, DeptName = "DEV" },
            new Department { Id = 2, DeptName = "QA" },
            new Department { Id = 3, DeptName = "BUILD" },
            new Department { Id = 4, DeptName = "SIT" }
        };


        listOfEmp = new List<Employee>(){
            new Employee { Empid = 1, Name = "Manikandan",DepartmentId=1 },
            new Employee { Empid = 2, Name = "Manoj" ,DepartmentId=1},
            new Employee { Empid = 3, Name = "Yokesh" ,DepartmentId=0},
            new Employee { Empid = 3, Name = "Purusotham",DepartmentId=0}
        };

    }
    static void Main(string[] args)
    {
        Program ob = new Program();
        ob.LeftJoin();
        Console.ReadLine();
    }

    private void LeftJoin()
    {
        listOfEmp.GroupJoin(listOfDepart.DefaultIfEmpty(), x => x.DepartmentId, y => y.Id, (x, y) => new { EmpId = x.Empid, EmpName = x.Name, Dpt = y.FirstOrDefault() != null ? y.FirstOrDefault().DeptName : null }).ToList().ForEach
            (z =>
            {
                Console.WriteLine("Empid:{0} EmpName:{1} Dept:{2}", z.EmpId, z.EmpName, z.Dpt);
            });
    }
}

class Employee
{
    public int Empid { get; set; }
    public string Name { get; set; }
    public int DepartmentId { get; set; }
}

class Department
{
    public int Id { get; set; }
    public string DeptName { get; set; }
}

OUTPUT

I have created a Swift extension based on @Dima solution:

extension UIImage {
    class func imageWithView(view: UIView) -> UIImage {
        UIGraphicsBeginImageContextWithOptions(view.bounds.size, view.opaque, 0.0)
        view.drawViewHierarchyInRect(view.bounds, afterScreenUpdates: true)
        let img = UIGraphicsGetImageFromCurrentImageContext()
        UIGraphicsEndImageContext()
        return img
    }
}

EDIT: Swift 4 improved version

extension UIImage {
    class func imageWithView(_ view: UIView) -> UIImage {
        UIGraphicsBeginImageContextWithOptions(view.bounds.size, view.isOpaque, 0)
        defer { UIGraphicsEndImageContext() }
        view.drawHierarchy(in: view.bounds, afterScreenUpdates: true)
        return UIGraphicsGetImageFromCurrentImageContext() ?? UIImage()
    }
}

Usage:

let view = UIView(frame: CGRect(x: 0, y: 0, width: 100, height: 100))  
let image = UIImage.imageWithView(view)

Pattern for the Valid Mobile number pattern('^((\+91-?)|0)?[0-9]{10}$')

Pattern for accept only number from text box pattern('[0-9]*')

patter for accept only number with specific number e.g: Pincode. pattern('^[0-9]{5}$')

This question is quite broad, so I'm going to give a couple of solutions.

Solution 1: Helper Method

Here's an example of using a Helper Method that you could change to fit your needs:

class SerializationHelper {
    static toInstance<T>(obj: T, json: string) : T {
        var jsonObj = JSON.parse(json);

        if (typeof obj["fromJSON"] === "function") {
            obj["fromJSON"](jsonObj);
        }
        else {
            for (var propName in jsonObj) {
                obj[propName] = jsonObj[propName]
            }
        }

        return obj;
    }
}

Then using it:

var json = '{"name": "John Doe"}',
    foo = SerializationHelper.toInstance(new Foo(), json);

foo.GetName() === "John Doe";

Advanced Deserialization

This could also allow for some custom deserialization by adding your own fromJSON method to the class (this works well with how JSON.stringify already uses the toJSON method, as will be shown):

interface IFooSerialized {
    nameSomethingElse: string;
}

class Foo {
  name: string;
  GetName(): string { return this.name }

  toJSON(): IFooSerialized {
      return {
          nameSomethingElse: this.name
      };
  }

  fromJSON(obj: IFooSerialized) {
        this.name = obj.nameSomethingElse;
  }
}

Then using it:

var foo1 = new Foo();
foo1.name = "John Doe";

var json = JSON.stringify(foo1);

json === '{"nameSomethingElse":"John Doe"}';

var foo2 = SerializationHelper.toInstance(new Foo(), json);

foo2.GetName() === "John Doe";

Solution 2: Base Class

Another way you could do this is by creating your own base class:

class Serializable {
    fillFromJSON(json: string) {
        var jsonObj = JSON.parse(json);
        for (var propName in jsonObj) {
            this[propName] = jsonObj[propName]
        }
    }
}

class Foo extends Serializable {
    name: string;
    GetName(): string { return this.name }
}

Then using it:

var foo = new Foo();
foo.fillFromJSON(json);

There's too many different ways to implement a custom deserialization using a base class so I'll leave that up to how you want it.

Python3 + Using boto3 API approach.

By using S3.Client.download_fileobj API and Python file-like object, S3 Object content can be retrieved to memory.

Since the retrieved content is bytes, in order to convert to str, it need to be decoded.

import io
import boto3

client = boto3.client('s3')
bytes_buffer = io.BytesIO()
client.download_fileobj(Bucket=bucket_name, Key=object_key, Fileobj=bytes_buffer)
byte_value = bytes_buffer.getvalue()
str_value = byte_value.decode() #python3, default decoding is utf-8

you can use this code :) change mili value for change animation speed

var mili = 300
for (var i = 2; i < 8; i++) {
   if (i % 2 == 0) {
      $("#lblTransferCount").fadeOut(mili)
   } else {
      $("#lblTransferCount").fadeIn(mili)
   }
}

You can also get your wanted time using the following JS code:

new Date(`${post.data.created_at} GMT+0200`)

In this example, my received dates were in GMT+0200 timezone. Instead of it can be every single timezone. And the returned data will be the date in your timezone. Hope this will help anyone to save time

Try to set

this.MinimumSize = new Size(140, 480);
this.MaximumSize = new Size(140, 480);

I use adb shell ip -f inet addr show wlan0 to find the device ip after adb tcpip 5555.

Newer version deprecated adb netcfg. Thus this is the correct way to find the ip of the device when the interface name is wlan0 (default interface name).

You have at least two issues in your code:

• ng-change="getScoreData(Score)

  Angular doesn't see getScoreData method that refers to defined service

• getScoreData: function (Score, callback)

  We don't need to use callback since GET returns promise. Use then instead.

Here is a working example (I used random address only for simulation):

HTML

<select ng-model="score"
        ng-change="getScoreData(score)" 
        ng-options="score as score.name for score in  scores"></select>
    <pre>{{ScoreData|json}}</pre> 

JS

var fessmodule = angular.module('myModule', ['ngResource']);

fessmodule.controller('fessCntrl', function($scope, ScoreDataService) {

    $scope.scores = [{
        name: 'Bukit Batok Street 1',
        URL: 'http://maps.googleapis.com/maps/api/geocode/json?address=Singapore, SG, Singapore, 153 Bukit Batok Street 1&sensor=true'
    }, {
        name: 'London 8',
        URL: 'http://maps.googleapis.com/maps/api/geocode/json?address=Singapore, SG, Singapore, London 8&sensor=true'
    }];

    $scope.getScoreData = function(score) {
        ScoreDataService.getScoreData(score).then(function(result) {
            $scope.ScoreData = result;
        }, function(result) {
            alert("Error: No data returned");
        });
    };

});

fessmodule.$inject = ['$scope', 'ScoreDataService'];

fessmodule.factory('ScoreDataService', ['$http', '$q', function($http) {

    var factory = {
        getScoreData: function(score) {
            console.log(score);
            var data = $http({
                method: 'GET',
                url: score.URL
            });


            return data;
        }
    }
    return factory;
}]);

Demo Fiddle

See File#listFiles(FilenameFilter).

File dir = new File(".");
File [] files = dir.listFiles(new FilenameFilter() {
    @Override
    public boolean accept(File dir, String name) {
        return name.endsWith(".xml");
    }
});

for (File xmlfile : files) {
    System.out.println(xmlfile);
}

The following example turns an Iron Python Notebook called a_notebook.ipynb into a python script called a_python_script.py leaving out the cells tagged with the keyword remove, which I add manually to the cells that I don't want to end up in the script, leaving out visualizations and other steps that once I am done with the notebook I don't need to be executed by the script.

import nbformat as nbf
from nbconvert.exporters import PythonExporter
from nbconvert.preprocessors import TagRemovePreprocessor

with open("a_notebook.ipynb", 'r', encoding='utf-8') as f:
    the_notebook_nodes = nbf.read(f, as_version = 4)

trp = TagRemovePreprocessor()

trp.remove_cell_tags = ("remove",)

pexp = PythonExporter()

pexp.register_preprocessor(trp, enabled= True)

the_python_script, meta = pexp.from_notebook_node(the_notebook_nodes)

with open("a_python_script.py", 'w') as f:
    f.writelines(the_python_script)

The easiest way I've seen is to use Google Fonts.

Go to Google Fonts and choose a font, then Google will give you a link to put in your HTML.

Then add this to your custom.css:

h1, h2, h3, h4, h5, h6 {
    font-family: 'Your Font' !important;
}
p, div {
    font-family: 'Your Font' !important;
}

or

body {
   font-family: 'Your Font' !important;
}

If you want to sum certain columns only, I'd use something like this:

library(dplyr)
df=data.frame(
  x1=c(1,0,0,NA,0,1,1,NA,0,1),
  x2=c(1,1,NA,1,1,0,NA,NA,0,1),
  x3=c(0,1,0,1,1,0,NA,NA,0,1),
  x4=c(1,0,NA,1,0,0,NA,0,0,1),
  x5=c(1,1,NA,1,1,1,NA,1,0,1))
df %>% select(x3:x5) %>% rowSums(na.rm=TRUE) -> df$x3x5.total
head(df)

This way you can use dplyr::select's syntax.

My answer won't probably be useful to the writer of this question (I am 8 months late so not the right timing I guess) but I think it will probably be useful for many other developers that might come across this answer.

Today, I just released (in the name of my company) an HTML to POJO complete framework that you can use to map HTML to any POJO class with simply some annotations. The library itself is quite handy and features many other things all the while being very pluggable. You can have a look to it right here : https://github.com/whimtrip/jwht-htmltopojo

How to use : Basics

Imagine we need to parse the following html page :

<html>
    <head>
        <title>A Simple HTML Document</title>
    </head>
    <body>
        <div class="restaurant">
            <h1>A la bonne Franquette</h1>
            <p>French cuisine restaurant for gourmet of fellow french people</p>
            <div class="location">
                <p>in <span>London</span></p>
            </div>
            <p>Restaurant n*18,190. Ranked 113 out of 1,550 restaurants</p>  
            <div class="meals">
                <div class="meal">
                    <p>Veal Cutlet</p>
                    <p rating-color="green">4.5/5 stars</p>
                    <p>Chef Mr. Frenchie</p>
                </div>

                <div class="meal">
                    <p>Ratatouille</p>
                    <p rating-color="orange">3.6/5 stars</p>
                    <p>Chef Mr. Frenchie and Mme. French-Cuisine</p>
                </div>

            </div> 
        </div>    
    </body>
</html>

Let's create the POJOs we want to map it to :

public class Restaurant {

    @Selector( value = "div.restaurant > h1")
    private String name;

    @Selector( value = "div.restaurant > p:nth-child(2)")
    private String description;

    @Selector( value = "div.restaurant > div:nth-child(3) > p > span")    
    private String location;    

    @Selector( 
        value = "div.restaurant > p:nth-child(4)"
        format = "^Restaurant n\*([0-9,]+). Ranked ([0-9,]+) out of ([0-9,]+) restaurants$",
        indexForRegexPattern = 1,
        useDeserializer = true,
        deserializer = ReplacerDeserializer.class,
        preConvert = true,
        postConvert = false
    )
    // so that the number becomes a valid number as they are shown in this format : 18,190
    @ReplaceWith(value = ",", with = "")
    private Long id;

    @Selector( 
        value = "div.restaurant > p:nth-child(4)"
        format = "^Restaurant n\*([0-9,]+). Ranked ([0-9,]+) out of ([0-9,]+) restaurants$",
        // This time, we want the second regex group and not the first one anymore
        indexForRegexPattern = 2,
        useDeserializer = true,
        deserializer = ReplacerDeserializer.class,
        preConvert = true,
        postConvert = false
    )
    // so that the number becomes a valid number as they are shown in this format : 18,190
    @ReplaceWith(value = ",", with = "")
    private Integer rank;

    @Selector(value = ".meal")    
    private List<Meal> meals;

    // getters and setters

}

And now the Meal class as well :

public class Meal {

    @Selector(value = "p:nth-child(1)")
    private String name;

    @Selector(
        value = "p:nth-child(2)",
        format = "^([0-9.]+)\/5 stars$",
        indexForRegexPattern = 1
    )
    private Float stars;

    @Selector(
        value = "p:nth-child(2)",
        // rating-color custom attribute can be used as well
        attr = "rating-color"
    )
    private String ratingColor;

    @Selector(
        value = "p:nth-child(3)"
    )
    private String chefs;

    // getters and setters.
}

We provided some more explanations on the above code on our github page.

For the moment, let's see how to scrap this.

private static final String MY_HTML_FILE = "my-html-file.html";

public static void main(String[] args) {


    HtmlToPojoEngine htmlToPojoEngine = HtmlToPojoEngine.create();

    HtmlAdapter<Restaurant> adapter = htmlToPojoEngine.adapter(Restaurant.class);

    // If they were several restaurants in the same page, 
    // you would need to create a parent POJO containing
    // a list of Restaurants as shown with the meals here
    Restaurant restaurant = adapter.fromHtml(getHtmlBody());

    // That's it, do some magic now!

}


private static String getHtmlBody() throws IOException {
    byte[] encoded = Files.readAllBytes(Paths.get(MY_HTML_FILE));
    return new String(encoded, Charset.forName("UTF-8"));

}

Another short example can be found here

Hope this will help someone out there!

From the Object.toString docs:

Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method.

The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of:

getClass().getName() + '@' + Integer.toHexString(hashCode())

Example:

String[] mystr ={"a","b","c"};
System.out.println("mystr.toString: " + mystr.toString());

output:- mystr.toString: [Ljava.lang.String;@13aaa14a

You can use attachEvent(ie8) and addEventListener instead

addEvent(window, 'load', function(){ some_methods_1() });
addEvent(window, 'load', function(){ some_methods_2() });

function addEvent(element, eventName, fn) {
    if (element.addEventListener)
        element.addEventListener(eventName, fn, false);
    else if (element.attachEvent)
        element.attachEvent('on' + eventName, fn);
}

The argument to OrderByDescending is a function returning a key to sort with. In your case, the key is the string itself:

var result = _animals.OrderByDescending(a => a);

If you wanted to sort by length for example, you'll write:

var result = _animals.OrderByDescending(a => a.Length);

In simple terms you need to build your payload into a key array

payload = {'key1': 'value1', 'key2': 'value2'}

Then send the payload directly to the action

this.$store.dispatch('yourAction', payload)

No change in your action

yourAction: ({commit}, payload) => {
  commit('YOUR_MUTATION',  payload )
},

In your mutation call the values with the key

'YOUR_MUTATION' (state,  payload ){
  state.state1 = payload.key1
  state.state2 =  payload.key2
},

You can also do it from command line much easily.

1. Open command line from the folder/package.

2. From command line run:

   javadoc YourClassName.java

3. To batch generate docs for multiple Class:

   javadoc *.java

Here is my solution. I first create random numbers with random.uniform, format them in to string with double precision and then convert them back to float. You can adjust the precision by changing '.2f' to '.3f' etc..

import random
from decimal import Decimal

GndSpeedHigh = float(format(Decimal(random.uniform(5, 25)), '.2f'))
GndSpeedLow = float(format(Decimal(random.uniform(2, GndSpeedHigh)), '.2f'))
GndSpeedMean = float(Decimal(format(GndSpeedHigh + GndSpeedLow) / 2, '.2f')))
print(GndSpeedMean)

I would go with linking the second object into a property of the first object. If the second object is the result of a function or method, use references. Ex:

//Not the result of a method
$obj1->extra = new Class2();

//The result of a method, for instance a factory class
$obj1->extra =& Factory::getInstance('Class2');

Two other simple possibilities:

There is an old (unfashionable) solution to the "a daemon that binds on a low port and hands control to your daemon". It's called inetd (or xinetd). The cons are:

• your daemon needs to talk on stdin/stdout (if you don't control the daemon -- if you don't have the source -- then this is perhaps a showstopper, although some services may have an inetd-compatibility flag)
• a new daemon process is forked for every connection
• it's one extra link in the chain

Pros:

• available on any old UNIX
• once your sysadmin has set up the config, you're good to go about your development (when you re-build your daemon, might you lose setcap capabilities? And then you'll have to go back to your admin "please sir...")
• daemon doesn't have to worry about that networking stuff, just has to talk on stdin/stdout
• can configure to execute your daemon as a non-root user, as requested

Another alternative: a hacked-up proxy (netcat or even something more robust) from the privileged port to some arbitrary high-numbered port where you can run your target daemon. (Netcat is obviously not a production solution, but "just my dev box", right?). This way you could continue to use a network-capable version of your server, would only need root/sudo to start proxy (at boot), wouldn't be relying on complex/potentially fragile capabilities.

as per docs:

• "json": Evaluates the response as JSON and returns a JavaScript object. In jQuery 1.4 the JSON data is parsed in a strict manner; any malformed JSON is rejected and a parse error is thrown. (See json.org for more information on proper JSON formatting.)
• "text": A plain text string.

Windows Software Development Kit (SDK) for Windows 8.1

http://go.microsoft.com/fwlink/p/?LinkId=323507

Right click on Project, select properties and Un-Check the sign on option in teh project save and re-built.

This has fixed issue for me.

You want to check that each character matches your requirements, which is why we use:

[A-Za-z0-9_]

And you can even use the shorthand version:

\w

Which is equivalent (in some regex flavors, so make sure you check before you use it). Then to indicate that the entire string must match, you use:

^

To indicate the string must start with that character, then use

$

To indicate the string must end with that character. Then use

\w+ or \w*

To indicate "1 or more", or "0 or more". Putting it all together, we have:

^\w*$

In my case, the problem was that config/master.key was not in version control, and I had created the project on a different computer.

The default .gitignore that Rails creates excludes this file. Since it's impossible to deploy without having this file, it needs to be in version control, in order to be able to deploy from any team member's computer.

Solution: remove the config/master.key line from .gitignore, commit the file from the computer where the project was created, and now you can git pull on the other computer and deploy from it.

People are saying not to commit some of these files to version control, without offering an alternative solution. As long as you're not working on an open source project, I see no reason not to commit everything that's required to run the project, including credentials.

In case the OP really wanted an ICMP-Ping, there are some proposals within the User Contributed Notes to socket_create() [link], which use raw sockets. Be aware that on UNIX like systems root access is required.

Update: note that the usec argument has no function on windows. Minimum timeout is 1 second.

In any case, this is the code of the top voted ping function:

function ping($host, $timeout = 1) {
    /* ICMP ping packet with a pre-calculated checksum */
    $package = "\x08\x00\x7d\x4b\x00\x00\x00\x00PingHost";
    $socket  = socket_create(AF_INET, SOCK_RAW, 1);
    socket_set_option($socket, SOL_SOCKET, SO_RCVTIMEO, array('sec' => $timeout, 'usec' => 0));
    socket_connect($socket, $host, null);
    $ts = microtime(true);
    socket_send($socket, $package, strLen($package), 0);
    if (socket_read($socket, 255)) {
        $result = microtime(true) - $ts;
    } else {
        $result = false;
    }
    socket_close($socket);
    return $result;
}

You can use OpenXml SDK for *.xlsx files. It works very quickly. I made simple C# IDataReader implementation for this sdk. See here. Now you can easy import excel file to sql server database using SqlBulkCopy. It uses small memory because it reads by SAX(Simple API for XML) method (OpenXmlReader)

Example:

private static void DataReaderBulkCopySample()
{            
    using (var reader = new ExcelDataReader(@"test.xlsx"))
    {
        var cols = Enumerable.Range(0, reader.FieldCount).Select(i => reader.GetName(i)).ToArray();
        DataHelper.CreateTableIfNotExists(ConnectionString, TableName, cols);

        using (var bulkCopy = new SqlBulkCopy(ConnectionString))
        {
            // MSDN: When EnableStreaming is true, SqlBulkCopy reads from an IDataReader object using SequentialAccess, 
            // optimizing memory usage by using the IDataReader streaming capabilities
            bulkCopy.EnableStreaming = true;

            bulkCopy.DestinationTableName = TableName;
            foreach (var col in cols)
                bulkCopy.ColumnMappings.Add(col, col);

            bulkCopy.WriteToServer(reader);
        }
    }
}

The error MethodNotAllowedHttpException means the route exists, but the HTTP method (GET) is wrong. You have to change it to POST:

Route::post('test/register', array('uses'=>'TestController@create'));

Also, you need to hash your passwords:

public function create()
{
    $user = new User;

    $user->username = Input::get('username');
    $user->email = Input::get('email');
    $user->password = Hash::make(Input::get('password'));
    $user->save();

    return Redirect::back();
}

And I removed the line:

$user= Input::all();

Because in the next command you replace its contents with

$user = new User;

To debug your Input, you can, in the first line of your controller:

dd( Input::all() );

It will display all fields in the input.

In Eclipse 3.4 do

1. Drag the jar file in question into a Java project. A copy of the jar file appears.
2. Right click on the jar file, and choose "Build Path" -> "Add to Build Path".
3. Jar file is moved to "Referenced Libraries" node, where it can be opened and navigated in the Project Explorer pane.

If seeing source code too is an issue, open a new question.

For navigation on Jar-file level (as a zip file) I use 7zip which works very well, and allows seeing and editing entries which is great for trouble shooting.

You should include it inside quotes '\n', See below,

console.log('roleName = '+roleName+ '\n' + 
             'role_ID = '+role_ID+  '\n' + 
             'modal_ID = '+modal_ID+ '\n' +  
             'related = '+related);

The best way to send bulk emails for more faster way is to use threads.I have written this console application for sending bulk emails.I have seperated the bulk email ID into two batches by creating two thread pools.

using System;
using System.Collections.Generic;
using System.Text;
using System.Threading;
using System.Net.Mail;

namespace ConsoleApplication1
{
    public class SendMail 
    {
        string[] NameArray = new string[10] { "Recipient 1", 
                                              "Recipient 2",
                                              "Recipient 3",
                                              "Recipient 4", 
                                              "Recipient 5", 
                                              "Recipient 6", 
                                              "Recipient 7", 
                                              "Recipient 8",
                                              "Recipient 9",
                                              "Recipient 10"
                                            };        

        public SendMail(int i, ManualResetEvent doneEvent)
        {
            Console.WriteLine("Started sending mail process for {0} - ", NameArray[i].ToString() + " at " + System.DateTime.Now.ToString());
            Console.WriteLine("");
            SmtpClient mailClient = new SmtpClient();
            mailClient.Host = Your host name;
            mailClient.UseDefaultCredentials = true;
            mailClient.Port = Your mail server port number; // try with default port no.25

            MailMessage mailMessage = new MailMessage(FromAddress,ToAddress);//replace the address value
            mailMessage.Subject = "Testing Bulk mail application";
            mailMessage.Body = NameArray[i].ToString();
            mailMessage.IsBodyHtml = true;
            mailClient.Send(mailMessage);
            Console.WriteLine("Mail Sent succesfully for {0} - ",NameArray[i].ToString() + " at " + System.DateTime.Now.ToString());
            Console.WriteLine("");

            _doneEvent = doneEvent;
        }

        public void ThreadPoolCallback(Object threadContext)
        {
            int threadIndex = (int)threadContext;
            Console.WriteLine("Thread process completed for {0} ...",threadIndex.ToString() + "at" +  System.DateTime.Now.ToString());
            _doneEvent.Set();
        }      

        private ManualResetEvent _doneEvent;
    }


    public class Program
    {
        static int TotalMailCount, Mailcount, AddCount, Counter, i, AssignI;  
        static void Main(string[] args)
        {
            TotalMailCount = 10;
            Mailcount = TotalMailCount / 2;
            AddCount = Mailcount;
            InitiateThreads();                     

            Thread.Sleep(100000);
        }

       static void InitiateThreads()
       {
            //One event is used for sending mails for each person email id as batch
           ManualResetEvent[] doneEvents = new ManualResetEvent[Mailcount];

            // Configure and launch threads using ThreadPool:
            Console.WriteLine("Launching thread Pool tasks...");

            for (i = AssignI; i < Mailcount; i++)            
            {
                doneEvents[i] = new ManualResetEvent(false);
                SendMail SRM_mail = new SendMail(i, doneEvents[i]);
                ThreadPool.QueueUserWorkItem(SRM_mail.ThreadPoolCallback, i);
            }

            Thread.Sleep(10000);

            // Wait for all threads in pool to calculation...
            //try
            //{
            // //   WaitHandle.WaitAll(doneEvents);
            //}
            //catch(Exception e)
            //{
            //    Console.WriteLine(e.ToString());   
            //}

            Console.WriteLine("All mails are sent in this thread pool.");
            Counter = Counter+1;
            Console.WriteLine("Please wait while we check for the next thread pool queue");
            Thread.Sleep(5000);
            CheckBatchMailProcess();            
        }

        static  void CheckBatchMailProcess()
        {

            if (Counter < 2)
            {
                Mailcount = Mailcount + AddCount;
                AssignI = Mailcount - AddCount;
                Console.WriteLine("Starting the Next thread Pool");

                Thread.Sleep(5000);
                InitiateThreads();
            }

            else
            {
                Console.WriteLine("No thread pools to start - exiting the batch mail application");
                Thread.Sleep(1000);
                Environment.Exit(0);
            }
        }
    }   
}

I have defined 10 recepients in the array list for a sample.It will create two batches of emails to create two thread pools to send mails.You can pick the details from your database also.

You can use this code by copying and pasting it in a console application.(Replacing the program.cs file).Then the application is ready to use.

I hope this helps you :).

Code

CREATE TABLE #T1
(
    col1 INT NOT NULL,
    col2 NCHAR(50) NOT NULL,
    col3 TEXT NOT NULL,
    col4 DATETIME NULL,
    col5 NCHAR(50) NULL,
    col6 CHAR(2) NULL,
    col6 NCHAR(100) NULL,
    col7 INT NULL,
    col8 NCHAR(50) NULL,
    col9 DATETIME NULL,
    col10 DATETIME NULL
)

DECLARE @Para1 int
DECLARE @Para2 varchar(32)
DECLARE @Para3 varchar(100)
DECLARE @Para4 varchar(15)
DECLARE @Para5 varchar (12)
DECLARE @Para6 varchar(1)
DECLARE @Para7 varchar(1)


SET @Para1 = 1025
SET @Para2 = N'6as54fsd56f46sd4f65sd'
SET @Para3 = N'XXXX\UserName'
SET @Para4 = N'127.0.0.1'
SET @Para5 = N'XXXXXXX'
SET @Para6 = N'X'
SET @Para7 = N'X'

INSERT INTO #T1
(
    col1,
    col2,
    col3,
    col4,
    col5,
    col6,
    col6,
    col7,
    col8,
    col9,
    col10,
)
EXEC [dbo].[usp_ProcedureName] @Para1, @Para2, @Para3, @Para4, @Para5, @Para6, @Para6

I hope this helps. Please qualify as appropriate.

Installing Numpy on Windows

1. Open Windows command prompt with administrator privileges (quick method: Press the Windows key. Type "cmd". Right-click on the suggested "Command Prompt" and select "Run as Administrator)
2. Navigate to the Python installation directory's Scripts folder using the "cd" (change directory) command. e.g. "cd C:\Program Files (x86)\PythonXX\Scripts"

This might be: C:\Users\\AppData\Local\Programs\Python\PythonXX\Scripts or C:\Program Files (x86)\PythonXX\Scripts (where XX represents the Python version number), depending on where it was installed. It may be easier to find the folder using Windows explorer, and then paste or type the address from the Explorer address bar into the command prompt.

3. Enter the following command: "pip install numpy".

You should see something similar to the following text appear as the package is downloaded and installed.

Collecting numpy
  Downloading numpy-1.13.3-2-cp27-none-win32.whl (6.7MB)  
  100% |################################| 6.7MB 112kB/s
Installing collected packages: numpy
Successfully installed numpy-1.13.3

Try this:

$("div.subtab_left li.notebook a").click(function(e) {
    e.preventDefault();
});

Here's a quick, admittedly butchered response, but in a sentence:

1NF : Your table is organized as an unordered set of data, and there are no repeating columns.

2NF: You don't repeat data in one column of your table because of another column.

3NF: Every column in your table relates only to your table's key -- you wouldn't have a column in a table that describes another column in your table which isn't the key.

For more detail, see wikipedia...

I do it this way:

https://en.wikipedia.org/w/api.php?action=opensearch&search=bee&limit=1&format=json

The response you get is an array with the data, easy to parse:

[
  "bee",
  [
    "Bee"
  ],
  [
    "Bees are flying insects closely related to wasps and ants, known for their role in pollination and, in the case of the best-known bee species, the European honey bee, for producing honey and beeswax."
  ],
  [
    "https://en.wikipedia.org/wiki/Bee"
  ]
]

To get just the first paragraph limit=1 is what you need.

Try:

return DateTime.Now.Subtract(new DateTime(1970, 1,1)).TotalMilliseconds

Edit: true UTC is better, but then we need to be consistent

return DateTime.UtcNow
               .Subtract(new DateTime(1970,1,1,0,0,0,DateTimeKind.Utc))
               .TotalMilliseconds;

Although, on second thoughts it does not matter, as long as both dates are in the same time zone.

Instead of modifying the global profile you could create the .bash_profile in your default $HOME directory (e.g. C:\Users\WhateverUser\.bash_profile) with the following contents:

export HOME="C:\my\projects\dir"
cd "$HOME" # if you'd like it to be the starting dir of the git shell

Will not necessarily work

• Backup / Restore - will not work when the target is an earlier MS SQL version.

• Copy Database - will not work when the target is SQL Server Express: "The destination server cannot be a SQL Server 2005 or later Express instance."

• Data import - Will not copy the schema.

Will work

• Script generation - Tasks -> Generate Scripts. Make sure you set the desired target SQL Server version on the Set Scripting Options -> Advanced page. You can also choose there whether to copy schema, data, or both. Note that in the generated script, you may need to change the DATA folder for the mdf/ldf files if moving from non-express to express or vice versa.

• Microsoft SQL Server Database Publishing Services - comes with SQL Server 2005 and above, I think. Download the latest version from here. Prerequisites: sqlncli.msi/sqlncli_x64.msi/sqlncli_ia64.msi, SQLServer2005_XMO.msi/SQLServer2005_XMO_x64.msi/SQLServer2005_XMO_ia64.msi (download here).

I think you need a floor function :

math.floor(x)

I think you wanted to do this:

while( $row = mysql_fetch_assoc( $result)){
    $new_array[] = $row; // Inside while loop
}

Or maybe store id as key too

 $new_array[ $row['id']] = $row;

Using the second ways you would be able to address rows directly by their id, such as: $new_array[ 5].

you can create a file object of current database path and then delete it as we delete file from folder

    File data = Environment.getDataDirectory();
    String currentDBPath = "/data/com.example.demo/databases/" + DATABASE_NAME;
    File currentDB = new File(data, currentDBPath);
    boolean deleted = SQLiteDatabase.deleteDatabase(currentDB);

In my case, because I've accidentally deleted my workspace folder, and I observed the 'Periodic workspace save has encountered a problem". To solve this issue, I just simply create a new workspace and load all my projects to the new one. Hope you can solve your problem by doing the same thing.

If you use the enumerable mixin (as Rails does) you can do something similar to the php snippet listed. Just use the each_slice method and flatten the hash.

require 'enumerator' 

['a',1,'b',2].to_a.flatten.each_slice(2) {|x,y| puts "#{x} => #{y}" }

# is equivalent to...

{'a'=>1,'b'=>2}.to_a.flatten.each_slice(2) {|x,y| puts "#{x} => #{y}" }

Less monkey-patching required.

However, this does cause problems when you have a recursive array or a hash with array values. In ruby 1.9 this problem is solved with a parameter to the flatten method that specifies how deep to recurse.

# Ruby 1.8
[1,2,[1,2,3]].flatten
=> [1,2,1,2,3]

# Ruby 1.9
[1,2,[1,2,3]].flatten(0)
=> [1,2,[1,2,3]]

As for the question of whether this is a code smell, I'm not sure. Usually when I have to bend over backwards to iterate over something I step back and realize I'm attacking the problem wrong.

This one is for using HTTPClient class

 request.headers.add("body", json.encode(map));

I attached the encoded json body data to the header and added to it. It works for me.

With newer versions of client tools, there are multiple options to format the query output. The rest is to spool it to a file or save the output as a file depending on the client tool. Here are few of the ways:

• SQL*Plus

Using the SQL*Plus commands you could format to get your desired output. Use SPOOL to spool the output to a file.

For example,

SQL> SET colsep ,
SQL> SET pagesize 20
SQL> SET trimspool ON
SQL> SET linesize 200
SQL> SELECT * FROM scott.emp;

     EMPNO,ENAME     ,JOB      ,       MGR,HIREDATE ,       SAL,      COMM,    DEPTNO
----------,----------,---------,----------,---------,----------,----------,----------
      7369,SMITH     ,CLERK    ,      7902,17-DEC-80,       800,          ,        20
      7499,ALLEN     ,SALESMAN ,      7698,20-FEB-81,      1600,       300,        30
      7521,WARD      ,SALESMAN ,      7698,22-FEB-81,      1250,       500,        30
      7566,JONES     ,MANAGER  ,      7839,02-APR-81,      2975,          ,        20
      7654,MARTIN    ,SALESMAN ,      7698,28-SEP-81,      1250,      1400,        30
      7698,BLAKE     ,MANAGER  ,      7839,01-MAY-81,      2850,          ,        30
      7782,CLARK     ,MANAGER  ,      7839,09-JUN-81,      2450,          ,        10
      7788,SCOTT     ,ANALYST  ,      7566,09-DEC-82,      3000,          ,        20
      7839,KING      ,PRESIDENT,          ,17-NOV-81,      5000,          ,        10
      7844,TURNER    ,SALESMAN ,      7698,08-SEP-81,      1500,          ,        30
      7876,ADAMS     ,CLERK    ,      7788,12-JAN-83,      1100,          ,        20
      7900,JAMES     ,CLERK    ,      7698,03-DEC-81,       950,          ,        30
      7902,FORD      ,ANALYST  ,      7566,03-DEC-81,      3000,          ,        20
      7934,MILLER    ,CLERK    ,      7782,23-JAN-82,      1300,          ,        10

14 rows selected.

SQL>

• SQL Developer Version pre 4.1

Alternatively, you could use the new /*csv*/ hint in SQL Developer.

/*csv*/

For example, in my SQL Developer Version 3.2.20.10:

Now you could save the output into a file.

• SQL Developer Version 4.1

New in SQL Developer version 4.1, use the following just like sqlplus command and run as script. No need of the hint in the query.

SET SQLFORMAT csv

Now you could save the output into a file.

SQL Server (2005, 2000, 7.0) does not have any flexible, or even non-flexible, way of taking an arbitrarily structured datetime in string format and converting it to the datetime data type.

By "arbitrarily", I mean "a form that the person who wrote it, though perhaps not you or I or someone on the other side of the planet, would consider to be intuitive and completely obvious." Frankly, I'm not sure there is any such algorithm.

background-image takes an url as a value. Use either

background-image: url ('/image/btn.png');

or

background: url ('/image/btn.png') no-repeat;

which is a shorthand for

background-image: url ('/image/btn.png');
background-repeat: no-repeat;

Also, you might want to look at the button HTML element for fancy submit buttons.

Since the VisualStudio has been updated now (2019). You can try on this method:

• Go to File->Preference->Settings.
• Go to Workspace tab and then Text Editor->Font
• Under Font-Family form, put the font-family names you want to use separated by a comma For e.g I have put these fonts in my Workspace: Click to see my Workspace setting

We can use Angular event bindings to respond to any DOM event. The syntax is simple. We surround the DOM event name in parentheses and assign a quoted template statement to it. -- reference

Since change is on the list of standard DOM events, we can use it:

(change)="saverange()"

In your particular case, since you're using NgModel, you could break up the two-way binding like this instead:

[ngModel]="range" (ngModelChange)="saverange($event)"

Then

saverange(newValue) {
  this.range = newValue;
  this.Platform.ready().then(() => {
     this.rootRef.child("users").child(this.UserID).child('range').set(this.range)
  })
} 

However, with this approach saverange() is called with every keystroke, so you're probably better off using (change).

For CSS, I found that max height of 180 is better for mobile phones landscape 320 when showing browser chrome.

.scrollable-menu {
    height: auto;
    max-height: 180px;
    overflow-x: hidden;
}

Also, to add visible scrollbars, this CSS should do the trick:

.scrollable-menu::-webkit-scrollbar {
    -webkit-appearance: none;
    width: 4px;        
}    
.scrollable-menu::-webkit-scrollbar-thumb {
    border-radius: 3px;
    background-color: lightgray;
    -webkit-box-shadow: 0 0 1px rgba(255,255,255,.75);        
}

The changes are reflected here: https://www.bootply.com/BhkCKFEELL

I'm using Excel 2003 -

The problem with using conditional formatting here is that you can't reference another worksheet or workbook in your conditions. What you can to do is set some column on sheet 1 equal to the appropriate column on sheet 2 (in your example =Sheet2!B6). I used Column F in my example below. Then you can use conditional formatting. Select the cell at Sheet 1, row , column 1 and then go to the conditional formatting menu. Choose "Formula Is" from the drop down and set the condition to "=$F$6=4". Click on the format button and then choose the Patterns tab. Choose the color you want and you're done.

You can use the format painter tool to apply conditional formatting to other cells, but be aware that by default Excel uses absolute references in the conditions. If you want them to be relative you'll need to remove the dollar signs from the condition.

You can have up to 3 conditions applied to a cell (use the add >> button at the bottom of the Conditional formatting dialog) so if the last row is fixed (for example, you know that it will always be row 10) you can use it as a condition to set the background color to none. Assuming that the last value you care about is in row 10 then (still assuming that you've set column F on sheet1 to the corresponding cells on sheet 2) then set the 1st condition to Formula Is =$F$10="" and the pattern to None. Make it the first condition and it will override any following conflicting statements.

You could use the function that changes the text of span1 to change the text of the others.

As a work around, if you really want it to have a change event, then don't asign text to span 1. Instead asign an input variable in jQuery, write a change event to it, and whever ur changing the text of span1 .. instead change the value of your input variable, thus firing change event, like so:

var spanChange = $("<input />");
function someFuncToCalculateAndSetTextForSpan1() {
    //  do work
    spanChange.val($newText).change();
};

$(function() {
    spanChange.change(function(e) {
        var $val = $(this).val(),
            $newVal = some*calc-$val;
        $("#span1").text($val);
        $("#spanWhatever").text($newVal);
    });
});

Though I really feel this "work-around", while useful in some aspects of creating a simple change event, is very overextended, and you'd best be making the changes to other spans at the same time you change span1.

As stated in the documentation, flutter prefer composition over parameters. Most of the time what you're looking for is not a property, but instead a wrapper (and sometimes a few helpers/"builder")

For borders what you want is DecoratedBox, which has a decoration property that defines borders ; but also background images or shadows.

Alternatively like @Aziza said, you can use Container. Which is the combination of DecoratedBox, SizedBox and a few other useful widgets.

This worked for me:

$(window).scroll(function() {
  buffer = 40 // # of pixels from bottom of scroll to fire your function. Can be 0
  if ($(".myDiv").prop('scrollHeight') - $(".myDiv").scrollTop() <= $(".myDiv").height() + buffer )   {
    doThing();
  }
});

Must use jQuery 1.6 or higher

Here is another sed solution, which does not run eval or require ruby:

source <(sed -E -n 's/[^#]+/export &/ p' ~/.env)

This adds export, keeping comments on lines starting with a comment.

.env contents

A=1
#B=2

sample run

$ sed -E -n 's/[^#]+/export &/ p' ~/.env
export A=1
#export B=2

I found this especially useful when constructing such a file for loading in a systemd unit file, with EnvironmentFile.

internal members are accessible within the assembly (only accessible in the same project)

private members are accessible within the same class

Example for Beginners

There are 2 projects in a solution (Project1, Project2) and Project1 has a reference to Project2.

• Public method written in Project2 will be accessible in Project2 and the Project1
• Internal method written in Project2 will be accessible in Project2 only but not in Project1
• private method written in class1 of Project2 will only be accessible to the same class. It will neither be accessible in other classes of Project 2 not in Project 1.

Use LINQ. It works just fine on datatables, as long as you convert the rows collection to an IEnumerable.

List<int> levels = AccountTable.AsEnumerable().Select(al => al.Field<int>("AccountLevel")).Distinct().ToList();
int min = levels.Min();
int max = levels.Max();

Edited to fix syntax; it's tricky when using LINQ on DataTables, and aggregating functions are fun, too.

Yes, it can be done with one query, but you will need to generate a list of results, then use .Min() and .Max() as aggregating functions in separate statements.

Depending on your platform you can use: sqlite3 file_name.db from the terminal. .tables will list the tables, .schema is full layout. SQLite commands like: select * from table_name; and such will print out the full contents. Type: ".exit" to exit. No need to download a GUI application.Use a semi-colon if you want it to execute a single command. Decent SQLite usage tutorial http://www.thegeekstuff.com/2012/09/sqlite-command-examples/

Try this:

s = s.replaceAll("[,]$", "");

I have found all of the above solutions work just fine because they trigger your IDE to rebuild the project. No magic involved.

The "real" solution for this issue is that you should just ditch your previous build directory.

• If you are using Maven, just delete the target folder (or do a mvn clean)!
• If you're using ANT, delete that respective folder (I think it's called out)!
• If you're using Gradle, delete the build folder!

As the name suggests 'untracked files' are the files which are not being tracked by git. They are not in your staging area, and were not part of any previous commits. If you want them to be versioned (or to be managed by git) you can do so by telling 'git' by using 'git add'. Check this chapter Recording Changes to the Repository in the Progit book which uses a nice visual to provide a good explanation about recording changes to git repo and also explaining the terms 'tracked' and 'untracked'.

You can use this.

<a[^>]+href=["'](.*?)["']

just check if any unnecessary Jars are added in your library or not. if yes, then simply remove that jars from your library and clean your project once. Its worked for me.

"All I want to do is join the tables and then group all the employees in a particular location together."

It sounds like what you want is for the output of the SQL statement to list every employee in the company, but first all the people in the Anaheim office, then the people in the Buffalo office, then the people in the Cleveland office (A, B, C, get it, obviously I don't know what locations you have).

In that case, lose the GROUP BY statement. All you need is ORDER BY loc.LocationID

CSS flexbox can do it with justify-content: center on the image parent element. To preserve the aspect ratio of the image, add align-self: flex-start; to it.

HTML

<div class="image-container">
  <img src="http://placehold.it/100x100" />
</div>

CSS

.image-container {
  display: flex;
  justify-content: center;
}

Output:

body {_x000D_
  background: lightgray;_x000D_
}_x000D_
.image-container {_x000D_
  width: 200px;_x000D_
  display: flex;_x000D_
  justify-content: center;_x000D_
  margin: 10px;_x000D_
  padding: 10px;_x000D_
  /* Material design properties */_x000D_
  background: #fff;_x000D_
  box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 3px 1px -2px rgba(0, 0, 0, 0.2), 0 1px 5px 0 rgba(0, 0, 0, 0.12);_x000D_
}_x000D_
.image-2 {_x000D_
  width: 500px;_x000D_
  align-self: flex-start;  /* to preserve image aspect ratio */_x000D_
}_x000D_
.image-3 {_x000D_
  width: 300px;_x000D_
  align-self: flex-start;  /* to preserve image aspect ratio */_x000D_
}

<div class="image-container">_x000D_
  <img src="http://placehold.it/100x100" />_x000D_
</div>_x000D_
_x000D_
<div class="image-container image-2">_x000D_
  <img src="http://placehold.it/100x100/333" />_x000D_
</div>_x000D_
_x000D_
<div class="image-container image-3">_x000D_
  <img src="http://placehold.it/100x100/666" />_x000D_
</div>

QT can be as simple as that of Windows. The equivalent code is

if (QMessageBox::Yes == QMessageBox(QMessageBox::Information, "title", "Question", QMessageBox::Yes|QMessageBox::No).exec()) 
{

}

USE master;
GO
ALTER DATABASE Database_Name
    SET ENABLE_BROKER WITH ROLLBACK IMMEDIATE;
GO
USE Database_Name;
GO

The only method that worked for me is the one described here (I am running ubuntu 14.04). For the sake of clarity, these are the steps I followed:

1. sudo vim /etc/mysql/my.cnf

2. Add the following lines at the end:

   [mysqld]
   
   skip-grant-tables

3. sudo service mysql restart

4. mysql -u root

5. use mysql

6. select * from mysql.user where user = 'root'; - Look at the top to determine whether the password column is called password or authentication_string

7. UPDATE mysql.user set *password_field from above* = PASSWORD('your_new_password') where user = 'root' and host = 'localhost'; - Use the proper password column from above

8. FLUSH PRIVILEGES;

9. exit

10. sudo vim /etc/mysql/my.cnf

11. Remove the lines added in step 2 if you want to keep your security standards.

12. sudo service mysql restart

For reference : https://dev.mysql.com/doc/refman/5.7/en/resetting-permissions.html

jot would work too (in bash shell)

for i in `jot 1000 1`; do echo "http://example.com/$i.jpg"; done

Make sure you use the right doctype.

eg.

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">

or just

<!doctype html>

and also read and understand how compatibility modes and developer toolbar for IE work and set modes for IE:

Depending on your body (or the div which is wrapping your table) 'settings' you should be able to do this:

body {
  width: 98%;
}

table {
  width: 100%;
}


th {
  border: 1px solid black;
}


th.From, th.Date {
  width: 15%;
}

th.Date {
  width: 70%;
}


<table>
  <thead>
    <tr>
      <th class="From">From</th>
      <th class="Subject">Subject</th>
      <th class="Date">Date</th>
    </tr>
   </thead>
   <tbody>
     <tr>
       <td>Me</td>
       <td>Your question</td>
       <td>5/30/2009 2:41:40 AM UTC</td>
     </tr>
   </tbody>
</table>

Demo

1. add https://momentjs.com/downloads/moment-with-locales.js to your html page
2. var todayDate = moment().format('DD-MM-YYYY');//to get today date 06/03/2018 if you want to add extra day to your current date then
3. var dueDate = moment().add(15,'days').format('DD-MM-YYYY')// to add 15 days to current date..

point 2 and 3 are using in your jquery code...

In your .xml file within Button add this line--

android:textAllCaps="false"

Only use .then()

These are the disadvantages of .done()

• can not be chained
• block resolve() call (all .done() handlers will be executed synchronous)
• resolve() might get an exception from registered .done() handlers(!)
• an exception in a .done() half-kills the deferred:
  • further .done() handlers will be silently skipped

I thought temporarily that .then(oneArgOnly) always requires .catch() so that no exception gets silently ignored, but that is not true any more: the unhandledrejection event logs unhandled .then() exceptions on the console (as default). Very reasonable! No reason left to use .done() at all.

Proof

The following code snippet reveals, that:

• all .done() handlers will be called synchronous at point of resolve()
  • logged as 1, 3, 5, 7
  • logged before the script falls through bottom
• exception in a .done() influences resolve() caller
  • logged via catch around resolve()
• exception breaks promise from further .done() resolution
  • 8 and 10 are not logged!
• .then() has none of these problems
  • logged as 2, 4, 6, 9, 11 after thread turns idle
  • (snippet environment has no unhandledrejection is seems)

Btw, exceptions from .done() can’t be properly caught: because of the synchronous pattern of .done(), the error is either thrown at the point of .resolve() (might be library code!) or at the .done() call which attaches the culprit if the deferred is already resolved.

console.log('Start of script.');_x000D_
let deferred = $.Deferred();_x000D_
// deferred.resolve('Redemption.');_x000D_
deferred.fail(() => console.log('fail()'));_x000D_
deferred.catch(()=> console.log('catch()'));_x000D_
deferred.done(() => console.log('1-done()'));_x000D_
deferred.then(() => console.log('2-then()'));_x000D_
deferred.done(() => console.log('3-done()'));_x000D_
deferred.then(() =>{console.log('4-then()-throw');_x000D_
    throw 'thrown from 4-then()';});_x000D_
deferred.done(() => console.log('5-done()'));_x000D_
deferred.then(() => console.log('6-then()'));_x000D_
deferred.done(() =>{console.log('7-done()-throw');_x000D_
    throw 'thrown from 7-done()';});_x000D_
deferred.done(() => console.log('8-done()'));_x000D_
deferred.then(() => console.log('9-then()'));_x000D_
_x000D_
console.log('Resolving.');_x000D_
try {_x000D_
    deferred.resolve('Solution.');_x000D_
} catch(e) {_x000D_
    console.log(`Caught exception from handler_x000D_
        in resolve():`, e);_x000D_
}_x000D_
deferred.done(() => console.log('10-done()'));_x000D_
deferred.then(() => console.log('11-then()'));_x000D_
console.log('End of script.');

<script_x000D_
src="https://code.jquery.com/jquery-3.4.1.min.js"_x000D_
integrity="sha384-vk5WoKIaW/vJyUAd9n/wmopsmNhiy+L2Z+SBxGYnUkunIxVxAv/UtMOhba/xskxh"_x000D_
crossorigin="anonymous"_x000D_
></script>

The deduplication (to select the max T1) and the aggregation need to be done as distinct steps. I've used a CTE since I think this makes it clearer:

;WITH sumCTE
AS
(
    SELECT  Rel.t2ID, SUM(Price) price
    FROM    @t1         AS T1
    JOIN    @relation   AS Rel 
    ON      Rel.t1ID=T1.ID
    GROUP 
    BY      Rel.t2ID
)
,maxCTE
AS
(
    SELECT  Rel.t2ID, Rel.t1ID, 
            ROW_NUMBER()OVER(Partition By Rel.t2ID Order By Price DESC)As PriceList
    FROM    @t1         AS T1
    JOIN    @relation   AS Rel 
    ON      Rel.t1ID=T1.ID
)
SELECT T2.ID AS T2ID
,T2.Name as T2Name
,T2.Orders
,T1.ID AS T1ID
,T1.Name As T1Name
,sumT1.Price
FROM    @t2 AS T2
JOIN    sumCTE AS sumT1
ON      sumT1.t2ID = t2.ID
JOIN    maxCTE AS maxT1
ON      maxT1.t2ID = t2.ID
JOIN    @t1 AS T1
ON      T1.ID = maxT1.t1ID
WHERE   maxT1.PriceList = 1

#!/bin/bash
file_location=/home/test/$1.json
if [ -e $policy ]; then
  echo "File $1.json already exists!"
else
  cat > $file_location <<EOF
{
      "contact": {
          "name": "xyz",
          "phonenumber":   "xxx-xxx-xxxx"
      }
    }
EOF
fi

This code checks if the given JSON file of the user is present in test home directory or not. If it's not present it will create it with the content. You can modify the file location and content according to your needs.

The Wikipedia page on sorting algorithms has a great comparison chart.

http://en.wikipedia.org/wiki/Sorting_algorithm#Comparison_of_algorithms

Another possible way, when the blocking function is made with jquery, use:

$(document).unbind();

It will clear all the onmousedown and contextmenu events attributed dynamically, that can't be erased with document.contextmenu=null; etc.

This is a sample I used for my unit test. I created a list of class object. Then I used forloop to add 'X' number of objects that I am expecting from the service. This way you can add/initialize a List for any given size.

public void TestMethod1()
    {
        var expected = new List<DotaViewer.Interface.DotaHero>();
        for (int i = 0; i < 22; i++)//You add empty initialization here
        {
            var temp = new DotaViewer.Interface.DotaHero();
            expected.Add(temp);
        }
        var nw = new DotaHeroCsvService();
        var items = nw.GetHero();

        CollectionAssert.AreEqual(expected,items);


    }

Hope I was of help to you guys.

From a tech perspective: Just model what Google does when you hit them with too many queries at once. That should put a halt to a lot of it.

From a legal perspective: It sounds like the data you're publishing is not proprietary. Meaning you're publishing names and stats and other information that cannot be copyrighted.

If this is the case, the scrapers are not violating copyright by redistributing your information about artist name etc. However, they may be violating copyright when they load your site into memory because your site contains elements that are copyrightable (like layout etc).

I recommend reading about Facebook v. Power.com and seeing the arguments Facebook used to stop screen scraping. There are many legal ways you can go about trying to stop someone from scraping your website. They can be far reaching and imaginative. Sometimes the courts buy the arguments. Sometimes they don't.

But, assuming you're publishing public domain information that's not copyrightable like names and basic stats... you should just let it go in the name of free speech and open data. That is, what the web's all about.

Using str_replace() to remove the dots is not overkill.

$string_number = '1.512.523,55';
// NOTE: You don't really have to use floatval() here, it's just to prove that it's a legitimate float value.
$number = floatval(str_replace(',', '.', str_replace('.', '', $string_number)));

// At this point, $number is a "natural" float.
print $number;

This is almost certainly the least CPU-intensive way you can do this, and odds are that even if you use some fancy function to do it, that this is what it does under the hood.

As far as I can tell, there is no way to write a setter for a class property without creating a new metaclass.

I have found that the following method works. Define a metaclass with all of the class properties and setters you want. IE, I wanted a class with a title property with a setter. Here's what I wrote:

class TitleMeta(type):
    @property
    def title(self):
        return getattr(self, '_title', 'Default Title')

    @title.setter
    def title(self, title):
        self._title = title
        # Do whatever else you want when the title is set...

Now make the actual class you want as normal, except have it use the metaclass you created above.

# Python 2 style:
class ClassWithTitle(object):
    __metaclass__ = TitleMeta
    # The rest of your class definition...

# Python 3 style:
class ClassWithTitle(object, metaclass = TitleMeta):
    # Your class definition...

It's a bit weird to define this metaclass as we did above if we'll only ever use it on the single class. In that case, if you're using the Python 2 style, you can actually define the metaclass inside the class body. That way it's not defined in the module scope.

With Bootstrap 4, there is a css class specifically for this. The below will center row content:

<div class="row justify-content-center">
  ...inner divs and content...
</div>

See: https://v4-alpha.getbootstrap.com/layout/grid/#horizontal-alignment, for more information.

To iterate through all the inputs in a form you can do this:

$("form#formID :input").each(function(){
 var input = $(this); // This is the jquery object of the input, do what you will
});

This uses the jquery :input selector to get ALL types of inputs, if you just want text you can do :

$("form#formID input[type=text]")//...

etc.

The easiest way is to use this chrome extension link, happy web service requesting

I am not able to add a comment to M. Kiewisch since I do not have enough reputation points (only have 41 but need more than 50 to comment).

Anyway, just want to point out that M. Kiewisch solution does not work as is and may need more tweaking. Consider for example

>>> df = pd.DataFrame({'a': [1, 2, 3, 5], 'b': [4, np.NaN, 6, 4]})
>>> df
   a    b
0  1  4.0
1  2  NaN
2  3  6.0
3  5  4.0
>>> df.groupby(['b']).sum()
     a
b
4.0  6
6.0  3
>>> df.astype(str).groupby(['b']).sum()
      a
b
4.0  15
6.0   3
nan   2

which shows that for group b=4.0, the corresponding value is 15 instead of 6. Here it is just concatenating 1 and 5 as strings instead of adding it as numbers.

I have found the browser referer implementation to be really inconsistent.

For example, an anchor element with the "download" attribute works as expected in Safari and sends the referer, but in Chrome the referer will be empty or "-" in the web server logs.

<a href="http://foo.com/foo" download="bar">click to download</a>

Is broken in Chrome - no referer sent.

I'm surprised this pure bash solution didn't come up:

a="someletters_12345_moreleters.ext"
IFS="_"
set $a
echo $2
# prints 12345

You probably want to reset IFS to what value it was before, or unset IFS afterwards!

I'm late to this question, but it's really super easy. You just define multiple tab classes in your css file, and then load the required tab as your class in the php file while creating the LI tag.

Here's an example of doing it entirely on the server:

CSS

html ul.tabs li.activeTab1, html ul.tabs li.activeTab1 a:hover, html ul.tabs li.activeTab1 a  { 
    background: #0076B5;
    color: white;
    border-bottom: 1px solid #0076B5;
}

html ul.tabs li.activeTab2, html ul.tabs li.activeTab2 a:hover, html ul.tabs li.activeTab2 a {
    background: #008C5D;
    color: white;
    border-bottom: 1px solid #008C5D;
}

PHP

<ul class="tabs">
    <li <?php print 'class="activeTab1"' ?>>
        <a href="<?php print 'Tab1.php';?>">Tab 1</a>
    </li>

    <li <?php print 'class="activeTab2"' ?>>
        <a href="<?php print 'Tab2.php';?>">Tab 2</a>
    </li>
</ul>

add xrange=range in your code :) It works to me.

Before you set your routes, add the code:

app.all('*', function(req, res, next) {
    setTimeout(function() {
        next();
    }, 120000); // 120 seconds
});

You need this instead:

if(s.contains("+"))

contains() method of String class does not take regular expression as a parameter, it takes normal text.

EDIT:

String s = "ddjdjdj+kfkfkf";

if(s.contains("+"))
{
    String parts[] = s.split("\\+");
    System.out.print(parts[0]);
}

OUTPUT:

ddjdjdj

There is an awesome library for doing that that I recently discovered. It's simple to use and the result is quite neat: d3-tip.

You can see an example here:

Basically, all you have to do is to download(index.js), include the script:

<script src="index.js"></script>

and then follow the instructions from here (same link as example)

But for your code, it would be something like:

define the method:

var tip = d3.tip()
  .attr('class', 'd3-tip')
  .offset([-10, 0])
  .html(function(d) {
    return "<strong>Frequency:</strong> <span style='color:red'>" + d.frequency + "</span>";
  })

create your svg (as you already do)

var svg = ...

call the method:

svg.call(tip);

add tip to your object:

vis.selectAll("circle")
   .data(datafiltered).enter().append("svg:circle")
...
   .on('mouseover', tip.show)
   .on('mouseout', tip.hide)

Don't forget to add the CSS:

<style>
.d3-tip {
  line-height: 1;
  font-weight: bold;
  padding: 12px;
  background: rgba(0, 0, 0, 0.8);
  color: #fff;
  border-radius: 2px;
}

/* Creates a small triangle extender for the tooltip */
.d3-tip:after {
  box-sizing: border-box;
  display: inline;
  font-size: 10px;
  width: 100%;
  line-height: 1;
  color: rgba(0, 0, 0, 0.8);
  content: "\25BC";
  position: absolute;
  text-align: center;
}

/* Style northward tooltips differently */
.d3-tip.n:after {
  margin: -1px 0 0 0;
  top: 100%;
  left: 0;
}
</style>

Try this instead in the end:

exec (@query)

If you do not have the brackets, SQL Server assumes the value of the variable to be a stored procedure name.

OR

EXECUTE sp_executesql @query

And it should not be because of FULL JOIN.
But I hope you have already created the temp tables: #TrafficFinal, #TrafficFinal2, #TrafficFinal3 before this.

Please note that there are performance considerations between using EXEC and sp_executesql. Because sp_executesql uses forced statement caching like an sp.
More details here.

On another note, is there a reason why you are using dynamic sql for this case, when you can use the query as is, considering you are not doing any query manipulations and executing it the way it is?

use getContext() instead of MainActivity.this

Intent intent = new Intent(getContext(), SecondActivity.class);
startActivity(start);

For Swift 4

txtField1.attributedPlaceholder = NSAttributedString(string: "-", attributes: [NSAttributedStringKey.foregroundColor: UIColor.white])

Connect to the server as "system" using SID. Execute this query:

select value from v$parameter where name like '%service_name%';

It worked for me.

I'm expanding upon a comment that I posted here as most people won't notice the comment.

https://lifeboat.com/programs/console.exe is a compiled version of the Visual Basic program described at https://stackoverflow.com/a/4694566/1752929. My version simply sets the buffer height to 32766 which is the maximum buffer height available. It does not adjust anything else. If there is a lot of demand, I could create a more flexible program but generally you can just set other variables in your shortcut layout tab.

Following is the target I use in my shortcut where I wish to start in the f directory. (I have to set the directory this way as Windows won't let you set it any other way if you wish to run the command prompt as administrator.)

C:\Windows\System32\cmd.exe /k "console & cd /d c:\f"

The answer above suggests changing the function to echo data rather than return it so that it can be captured.

For a function or program that you can't modify where the return value needs to be saved to a variable (like test/[, which returns a 0/1 success value), echo $? within the command substitution:

# Test if we're remote.
isRemote="$(test -z "$REMOTE_ADDR"; echo $?)"
# Or:
isRemote="$([ -z "$REMOTE_ADDR" ]; echo $?)"

# Additionally you may want to reverse the 0 (success) / 1 (error) values
# for your own sanity, using arithmetic expansion:
remoteAddrIsEmpty="$([ -z "$REMOTE_ADDR" ]; echo $((1-$?)))"

E.g.

$ echo $REMOTE_ADDR

$ test -z "$REMOTE_ADDR"; echo $?
0
$ REMOTE_ADDR=127.0.0.1
$ test -z "$REMOTE_ADDR"; echo $?
1
$ retval="$(test -z "$REMOTE_ADDR"; echo $?)"; echo $retval
1
$ unset REMOTE_ADDR
$ retval="$(test -z "$REMOTE_ADDR"; echo $?)"; echo $retval
0

For a program which prints data but also has a return value to be saved, the return value would be captured separately from the output:

# Two different files, 1 and 2.
$ cat 1
1
$ cat 2
2
$ diffs="$(cmp 1 2)"
$ haveDiffs=$?
$ echo "Have differences? [$haveDiffs] Diffs: [$diffs]"
Have differences? [1] Diffs: [1 2 differ: char 1, line 1]
$ diffs="$(cmp 1 1)"
$ haveDiffs=$?
$ echo "Have differences? [$haveDiffs] Diffs: [$diffs]"
Have differences? [0] Diffs: []

# Or again, if you just want a success variable, reverse with arithmetic expansion:
$ cmp -s 1 2; filesAreIdentical=$((1-$?))
$ echo $filesAreIdentical
0

Try this. It works for me.

$to = $email1 .','. $email2 .','. $email3;

For the ones who like shorter and faster(not calling deg2rad()).

function circle_distance($lat1, $lon1, $lat2, $lon2) {
  $rad = M_PI / 180;
  return acos(sin($lat2*$rad) * sin($lat1*$rad) + cos($lat2*$rad) * cos($lat1*$rad) * cos($lon2*$rad - $lon1*$rad)) * 6371;// Kilometers
}

I had the same problem by using library wifi but when i changed my network it worked perfectly.

Change your network connection

Within your component, you can define an array of number (ES6) as described below:

export class SampleComponent {
  constructor() {
    this.numbers = Array(5).fill(0).map((x,i)=>i);
  }
}

See this link for the array creation: Tersest way to create an array of integers from 1..20 in JavaScript.

You can then iterate over this array with ngFor:

@View({
  template: `
    <ul>
      <li *ngFor="let number of numbers">{{number}}</li>
    </ul>
  `
})
export class SampleComponent {
  (...)
}

Or shortly:

@View({
  template: `
    <ul>
      <li *ngFor="let number of [0,1,2,3,4]">{{number}}</li>
    </ul>
  `
})
export class SampleComponent {
  (...)
}

Hope it helps you, Thierry

Edit: Fixed the fill statement and template syntax.

Here is an example that works with multibyte ( UTF-8 ) strings.

$str = 'äbcd';

// PHP 5.4.8 allows null as the third argument of mb_strpos() function
do {
    $arr[] = mb_substr( $str, 0, 1, 'utf-8' );
} while ( $str = mb_substr( $str, 1, mb_strlen( $str ), 'utf-8' ) );

It can be also done with preg_split() ( preg_split( '//u', $str, null, PREG_SPLIT_NO_EMPTY ) ), but unlike the above example, that runs almost as fast regardless of the size of the string, preg_split() is fast with small strings, but a lot slower with large ones.

You can put your file to /etc/cron.d/ in cron format. Add some unique prefix to the filenaname To list script-specific cron jobs simply work with a list of files with a unique prefix. Delete the file when you want to disable the job.

I had the same problem. The solutions was to use core.js instead of debug.core.js

You can use nested query for pagination as follow:

Paging from 4 Row to 8 Row where CustomerId is primary key.

SELECT Top 5 * FROM Customers
WHERE Country='Germany' AND CustomerId Not in (SELECT Top 3 CustomerID FROM Customers
WHERE Country='Germany' order by city) 
order by city;

 <Grid >
    <Grid.ColumnDefinitions>
        <ColumnDefinition Width="*"/>
    </Grid.ColumnDefinitions>
    <Button Command="{Binding ClickCommand}" Width="100" Height="100" Content="wefwfwef"/>
</Grid>

the code behind for the window:

public partial class MainWindow : Window
{
    public MainWindow()
    {
        InitializeComponent();
        DataContext = new ViewModelBase();
    }
}

The ViewModel:

public class ViewModelBase
{
    private ICommand _clickCommand;
    public ICommand ClickCommand
    {
        get
        {
            return _clickCommand ?? (_clickCommand = new CommandHandler(() => MyAction(), ()=> CanExecute));
        }
    }
     public bool CanExecute
     {
        get
        {
            // check if executing is allowed, i.e., validate, check if a process is running, etc. 
            return true/false;
        }
     }

    public void MyAction()
    {

    }
}

Command Handler:

 public class CommandHandler : ICommand
{
    private Action _action;
    private Func<bool> _canExecute;

    /// <summary>
    /// Creates instance of the command handler
    /// </summary>
    /// <param name="action">Action to be executed by the command</param>
    /// <param name="canExecute">A bolean property to containing current permissions to execute the command</param>
    public CommandHandler(Action action, Func<bool> canExecute)
    {
        _action = action;
        _canExecute = canExecute;
    }

    /// <summary>
    /// Wires CanExecuteChanged event 
    /// </summary>
    public event EventHandler CanExecuteChanged
    {
        add { CommandManager.RequerySuggested += value; }
        remove { CommandManager.RequerySuggested -= value; }
    }

    /// <summary>
    /// Forcess checking if execute is allowed
    /// </summary>
    /// <param name="parameter"></param>
    /// <returns></returns>
    public bool CanExecute(object parameter)
    {
        return _canExecute.Invoke();
    }

    public void Execute(object parameter)
    {
        _action();
    }
}

I hope this will give you the idea.

While it's true that json is a built-in module, I also found that on an Ubuntu system with python-minimal installed, you DO have python but you can't do import json. And then I understand that you would try to install the module using pip!

If you have python-minimal you'll get a version of python with less modules than when you'd typically compile python yourself, and one of the modules you'll be missing is the json module. The solution is to install an additional package, called libpython2.7-stdlib, to install all 'default' python libraries.

sudo apt install libpython2.7-stdlib

And then you can do import json in python and it would work!

If you've already installed Android Studio --

Add the following lines to the end of ~/.bashrc or ~/.zshrc (if using Oh My ZSH):

export ANDROID_HOME=/Users/$USER/Library/Android/sdk
export PATH=${PATH}:$ANDROID_HOME/tools:$ANDROID_HOME/platform-tools

Restart Terminal and you're good to go.

XSDs constrain the vocabulary and structure of XML documents.

• Without an XSD, an XML document need only follow the rules for being well-formed as given in the W3C XML Recommendation.
• With an XSD, an XML document must adhere to additional constraints placed upon the names and values of its elements and attributes in order to be considered valid against the XSD per the W3C XML Schema Recommendation.

XML is all about agreement, and XSDs provide the means for structuring and communicating the agreement beyond the basic definition of XML itself.

In my case the /usr/local/Frameworks didn't even exist, so I did:

sudo mkdir /usr/local/Frameworks
sudo chown -R $(whoami) /usr/local/Frameworks

And then everything worked as expected.

You may do a session and place it:

// Start session
session_start();

// Check do the person logged in
if($_SESSION['username']==NULL){
    // Haven't log in
    echo "You haven't log in";
}else{
    // Logged in
    echo "Successfully logged in!";
}

Note: you must make a form which contain $_SESSION['username'] = $login_input_username;

The correct answer is, that, because the '%'-sign is part of your search expression, it should be part of your VALUE, so whereever you SET @LastName (be it from a programming language or from TSQL) you should set it to '%' + [userinput] + '%'

or, in your example:

DECLARE @LastName varchar(max)
SET @LastName = 'ning'
SELECT Employee WHERE LastName LIKE '%' + @LastName + '%'

Introduction

For reference I'd like to include my variation on VonC's answer. Keep in mind that I am using the MSys version of Git (1.6.0.2 at this time) with modified PATH, and running Git itself from Powershell (or cmd.exe), not the Bash shell.

I introduced a new command, gitdiff. Running this command temporarily redirects git diff to use a visual diff program of your choice (as opposed to VonC's solution that does it permanently). This allows me to have both the default Git diff functionality (git diff) as well as visual diff functionality (gitdiff). Both commands take the same parameters, so for example to visually diff changes in a particular file you can type

gitdiff path/file.txt

Setup

Note that $GitInstall is used as a placeholder for the directory where Git is installed.

1. Create a new file, $GitInstall\cmd\gitdiff.cmd

   @echo off
   setlocal
   for /F "delims=" %%I in ("%~dp0..") do @set path=%%~fI\bin;%%~fI\mingw\bin;%PATH%
   if "%HOME%"=="" @set HOME=%USERPROFILE%
   set GIT_EXTERNAL_DIFF=git-diff-visual.cmd
   set GIT_PAGER=cat
   git diff %*
   endlocal
   

2. Create a new file, $GitInstall\bin\git-diff-visual.cmd (replacing [visual_diff_exe] placeholder with full path to the diff program of your choice)

   @echo off
   rem diff is called by git with 7 parameters:
   rem path old-file old-hex old-mode new-file new-hex new-mode
   echo Diffing "%5"
   "[visual_diff_exe]" "%2" "%5"
   exit 0
   

3. You're now done. Running gitdiff from within a Git repository should now invoke your visual diff program for every file that was changed.

os.system() returns the (encoded) process exit value. 0 means success:

On Unix, the return value is the exit status of the process encoded in the format specified for wait(). Note that POSIX does not specify the meaning of the return value of the C system() function, so the return value of the Python function is system-dependent.

The output you see is written to stdout, so your console or terminal, and not returned to the Python caller.

If you wanted to capture stdout, use subprocess.check_output() instead:

x = subprocess.check_output(['whoami'])

1 << ADDR_WIDTH means 1 will be shifted 8 bits to the left and will be assigned as the value for RAM_DEPTH.

In addition, 1 << ADDR_WIDTH also means 2^ADDR_WIDTH.

Given ADDR_WIDTH = 8, then 2^8 = 256 and that will be the value for RAM_DEPTH

Very easily done with Post build task plugin.

The site I just did for a client requested that the footer text was a high box, with the text at the bottom I achieved this with simple padding, should work for all browsers.

<div id="footer">
  some text here
</div>

#footer {
  padding: 0 30px;
  padding-top: 60px;
  padding-bottom: 8px;
}

Dim filepath as string
Sheets("Sheet 1").ChartObjects("Chart 1").Chart.Export filepath & "Name.jpg"

Slimmed down the code to the absolute minimum if needed.

Just use scope.$parent to associate function called to directive function

angular.module('myApp', [])
.controller('MyCtrl',['$scope',function($scope) {

}])
.directive('mydirective',function(){
 function link(scope, el, attr){
   //use scope.$parent to associate the function called to directive function
   scope.$parent.myfunction = function directivefunction(parameter){
     //do something
}
}
return {
        link: link,
        restrict: 'E'   
      };
});

in HTML

<div ng-controller="MyCtrl">
    <mydirective></mydirective>
    <button ng-click="myfunction(parameter)">call()</button>
</div>

It is not possible with the C99 standard library, unless you manually write a map from character constants to the corresponding ASCII int value.

Character constants in C like 'a' are not guaranteed to be ASCII.

C99 only makes some guarantees about those constants, e.g. that digits be contiguous.

The word ASCII only appears on the C99 N1256 standard draft in footer notes, and footer note 173) says:

In an implementation that uses the seven-bit US ASCII character set, the printing characters are those whose values lie from 0x20 (space) through 0x7E (tilde); the control characters are those whose values lie from 0 (NUL) through 0x1F (US), and the character 0x7F (DEL).

implying that ASCII is not the only possibility

As of Git 2.23 you can use git blame --ignore-rev

For the example given in the question this would be:

git blame -L10,+1 src/options.cpp --ignore-rev fe25b6d

(however it's a trick question because fe25b6d is the file's first revision!)

Yeah, I know this is an 8 year-old question, but I was told that it was possible to statically link against a shared-object library and this was literally the top hit when I searched for more information about it.

To actually demonstrate that statically linking a shared-object library is not possible with ld (gcc's linker) -- as opposed to just a bunch of people insisting that it's not possible -- use the following gcc command:

gcc -o executablename objectname.o -Wl,-Bstatic -l:libnamespec.so

(Of course you'll have to compile objectname.o from sourcename.c, and you should probably make up your own shared-object library as well. If you do, use -Wl,--library-path,. so that ld can find your library in the local directory.)

The actual error you receive is:

/usr/bin/ld: attempted static link of dynamic object `libnamespec.so'
collect2: error: ld returned 1 exit status

Hope that helps.

You can use absolute imports:

/root
    /app
      /config
        config.py
      /source
        file.ipynb

# In the file.ipynb importing the config.py file
from root.app.config import config

All the other solutions suggested here, as well as most other JavaScript libraries that do HTML entity encoding/decoding, make several mistakes:

• They don’t implement the full list of named character references that browsers support. For example, htmlDecode('≼') should return '?' (i.e. '\u227C').
• They don’t support encoding astral symbols correctly. For example, htmlEncode('') should return something like 𝌆 or 𝌆. If an implementation returns two separate entities instead (e.g. �� or ��), it is broken.
• They don’t support decoding astral symbols correctly. htmlDecode('𝌆') should return '' and not '?' (i.e. '\uD306').
• They don’t implement the character reference overrides table listed in the HTML Standard. For example, htmlDecode('€') should return '€' (i.e. '\u20AC').
• They should perform decoding in a single pass. For example, htmlDecode('&') should return '&', not &.

For a robust solution that avoids all these issues, use a library I wrote called he for this. From its README:

he (for “HTML entities”) is a robust HTML entity encoder/decoder written in JavaScript. It supports all standardized named character references as per HTML, handles ambiguous ampersands and other edge cases just like a browser would, has an extensive test suite, and — contrary to many other JavaScript solutions — he handles astral Unicode symbols just fine. An online demo is available.

I finally solved mine by returning { controlsDescendantBindings: true } in the init function of the binding handler. See this

Use reduce, Luke!

function renderOptions(options) {
    return options.reduce(function (res, option) {
        if (!option.assigned) {
            res.push(someNewObject);
        }
        return res;
    }, []);   
}

Here is the implementation of LinkedList<T>#toArray(T[]):

public <T> T[] toArray(T[] a) {
    if (a.length < size)
        a = (T[])java.lang.reflect.Array.newInstance(
                            a.getClass().getComponentType(), size);
    int i = 0;
    Object[] result = a;
    for (Node<E> x = first; x != null; x = x.next)
        result[i++] = x.item;

    if (a.length > size)
        a[size] = null;

    return a;
}

In short, you could only create generic arrays through Array.newInstance(Class, int) where int is the size of the array.

In java 7 can now do

try(BufferedWriter w = ....)
{
  w.write(...);
}
catch(IOException)
{
}

and w.close will be done automatically

I know you've found another solution, but for those like me who find this question, looking for the same thing, it can be achieved with requests as follows:

Firstly, as Marcus did, check the source of the login form to get three pieces of information - the url that the form posts to, and the name attributes of the username and password fields. In his example, they are inUserName and inUserPass.

Once you've got that, you can use a requests.Session() instance to make a post request to the login url with your login details as a payload. Making requests from a session instance is essentially the same as using requests normally, it simply adds persistence, allowing you to store and use cookies etc.

Assuming your login attempt was successful, you can simply use the session instance to make further requests to the site. The cookie that identifies you will be used to authorise the requests.

Example

import requests

# Fill in your details here to be posted to the login form.
payload = {
    'inUserName': 'username',
    'inUserPass': 'password'
}

# Use 'with' to ensure the session context is closed after use.
with requests.Session() as s:
    p = s.post('LOGIN_URL', data=payload)
    # print the html returned or something more intelligent to see if it's a successful login page.
    print p.text

    # An authorised request.
    r = s.get('A protected web page url')
    print r.text
        # etc...

I use XSLT to do that. Write up your XSD then pass your data models through a hand written XSLT that outputs SQL commands. Writing an XSLT is way faster and reusable than a custom program /script you may write.

At least thats how I do it at work, and thanks to that I got time to hang out on SO :)

Might help some else - I came here because I missed putting two // after http:. This is what I had:

http:/abc.my.domain.com:55555/update

To overrule the default strategy you can create a simple method in the class where you are wired your restTemplate:

 protected void acceptEveryCertificate() throws KeyStoreException, NoSuchAlgorithmException, KeyManagementException {

    TrustStrategy acceptingTrustStrategy = new TrustStrategy() {
        @Override
        public boolean isTrusted(X509Certificate[] x509Certificates, String s) throws CertificateException {
            return true;
        }
    };

    restTemplate.setRequestFactory(new HttpComponentsClientHttpRequestFactory(
            HttpClientBuilder
                    .create()
                    .setSSLContext(SSLContexts.custom().loadTrustMaterial(null, acceptingTrustStrategy).build())
                    .build()));
}

Note: Surely you need to handle exceptions since this method only throws them further!

As suggested you need to use ng-options and unfortunately I believe you need to reference the array element for a default (unless the array is an array of strings).

http://jsfiddle.net/FxM3B/3/

The JavaScript:

function AppCtrl($scope) {


    $scope.operators = [
        {value: 'eq', displayName: 'equals'},
        {value: 'neq', displayName: 'not equal'}
     ]

    $scope.filterCondition={
        operator: $scope.operators[0]
    }
}

The HTML:

<body ng-app ng-controller="AppCtrl">
<div>Operator is: {{filterCondition.operator.value}}</div>
<select ng-model="filterCondition.operator" ng-options="operator.displayName for operator in operators">
</select>
</body>

The error message is actually correct if not obvious. It says that your DOCTYPE must have a SYSTEM identifier. I assume yours only has a public identifier.

You'll get the error with (for instance):

<!DOCTYPE persistence PUBLIC
    "http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd">

You won't with:

<!DOCTYPE persistence PUBLIC
    "http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd" "">

Notice "" at the end in the second one -- that's the system identifier. The error message is confusing: it should say that you need a system identifier, not that you need a space between the publicId and the (non-existent) systemId.

By the way, an empty system identifier might not be ideal, but it might be enough to get you moving.

My navigation bar was not showing, so I have used the following method in Swift 2 iOS 9

let viewController = self.storyboard?.instantiateViewControllerWithIdentifier("Dashboard") as! Dashboard

// Creating a navigation controller with viewController at the root of the navigation stack.
let navController = UINavigationController(rootViewController: viewController)
self.presentViewController(navController, animated:true, completion: nil)

There is doing XML reading right, or doing the dodgy just to get by. Doing it right would be using proper document parsing.

Or... dodgy would be using custom text parsing with either wisuzu's response or using regular expressions with matchers.

You should set it with C:\Program Files\Java\jdk1.8.0_12.

\bin is not required.

Definitely a great question. I've noted this also as a sub question of the choice for versions within IDEa that this link may help to address...

http://www.jetbrains.com/idea/features/editions_comparison_matrix.html

it as well potentially possesses a ground work for looking at your other IDE choices and the options they provide.

I'm thinking WebStorm is best for JavaScript and Git repo management, meaning the HTML5 CSS Cordova kinds of stacks, which is really where (I believe along with others) the future lies and energies should be focused now... but ya it depends on your needs, etc.

Anyway this tells that story too... http://www.jetbrains.com/products.html

While Shannon's answer is technically correct, it looks like overkill.

The simple solution is that you need to put your summation outside of the case statement. This should do the trick:

sum(CASE WHEN col1 > col2 THEN col3*col4 ELSE 0 END) AS some_product

Basically, your old code tells SQL to execute the sum(X*Y) for each line individually (leaving each line with its own answer that can't be grouped).

The code line I have written takes the sum product, which is what you want.

The problem I was having is that drop box was putting its overlays in at a higher priority than SVN

They both put spaces on the beginning of the entries to push them to the top of the list in

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\ Explorer\ShellIconOverlayIdentifiers\

The following article explains this more fully and shows how to fix it.

https://www.garethjmsaunders.co.uk/2015/03/22/managing-overlay-icons-for-dropbox-and-tortoisesvn-and-tortoisegit/

However as dropbox gets updated relativity frequently on my machine, and I rarely update Tortoise SVN I would suggest just appending spaces to the tortoise entries to push them up the list, otherwise you'll have to do all this again when a dropbox software update is installed.

You need to use the Scatter chart type instead of Line. That will allow you to define separate X values for each series.

Eric Saupe knows how to do it

$('a[data-toggle="tab"]').on('shown.bs.tab', function (e) {_x000D_
  var target = $(e.target).attr("href") // activated tab_x000D_
  alert(target);_x000D_
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>_x000D_
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>_x000D_
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet"/>_x000D_
_x000D_
<ul id="myTab" class="nav nav-tabs">_x000D_
  <li class="active"><a href="#home" data-toggle="tab">Home</a></li>_x000D_
  <li class=""><a href="#profile" data-toggle="tab">Profile</a></li>_x000D_
</ul>_x000D_
<div id="myTabContent" class="tab-content">_x000D_
  <div class="tab-pane fade active in" id="home">_x000D_
    home tab!_x000D_
  </div>_x000D_
  <div class="tab-pane fade" id="profile">_x000D_
    profile tab!_x000D_
  </div>_x000D_
</div>

String.contains

String.contains works with String, period. It doesn't work with regex. It will check whether the exact String specified appear in the current String or not.

Note that String.contains does not check for word boundary; it simply checks for substring.

Regex solution

Regex is more powerful than String.contains, since you can enforce word boundary on the keywords (among other things). This means you can search for the keywords as words, rather than just substrings.

Use String.matches with the following regex:

"(?s).*\\bstores\\b.*\\bstore\\b.*\\bproduct\\b.*"

The RAW regex (remove the escaping done in string literal - this is what you get when you print out the string above):

(?s).*\bstores\b.*\bstore\b.*\bproduct\b.*

The \b checks for word boundary, so that you don't get a match for restores store products. Note that stores 3store_product is also rejected, since digit and _ are considered part of a word, but I doubt this case appear in natural text.

Since word boundary is checked for both sides, the regex above will search for exact words. In other words, stores stores product will not match the regex above, since you are searching for the word store without s.

. normally match any character except a number of new line characters. (?s) at the beginning makes . matches any character without exception (thanks to Tim Pietzcker for pointing this out).

Just the heads up, there seems to be special CSS class for this called form-horizontal

input-append has another side effect, that it drops font-size to zero

Like this

.block {
    display: inline-block;
    vertical-align:top;
}

JSFiddle Demo

A .zip file is required in order to include npm modules in Lambda. And you really shouldn't be using the Lambda web editor for much of anything- as with any production code, you should be developing locally, committing to git, etc.

MY FLOW:

1) My Lambda functions are usually helper utilities for a larger project, so I create a /aws/lambdas directory within that to house them.

2) Each individual lambda directory contains an index.js file containing the function code, a package.json file defining dependencies, and a /node_modules subdirectory. (The package.json file is not used by Lambda, it's just so we can locally run the npm install command.)

package.json:

{
  "name": "my_lambda",
  "dependencies": {
    "svg2png": "^4.1.1"
  }
}

3) I .gitignore all node_modules directories and .zip files so that the files generated from npm installs and zipping won't clutter our repo.

.gitignore:

# Ignore node_modules
**/node_modules

# Ignore any zip files
*.zip

4) I run npm install from within the directory to install modules, and develop/test the function locally.

5) I .zip the lambda directory and upload it via the console.

(IMPORTANT: Do not use Mac's 'compress' utility from Finder to zip the file! You must run zip from the CLI from within the root of the directory- see here)

zip -r ../yourfilename.zip * 

NOTE:

You might run into problems if you install the node modules locally on your Mac, as some platform-specific modules may fail when deployed to Lambda's Linux-based environment. (See https://stackoverflow.com/a/29994851/165673)

The solution is to compile the modules on an EC2 instance launched from the AMI that corresponds with the Lambda Node.js runtime you're using (See this list of Lambda runtimes and their respective AMIs).

See also AWS Lambda Deployment Package in Node.js - AWS Lambda

Instead of Tick event, use Elapsed event.

timer.Elapsed += new EventHandler(TimerEventProcessor);

and change the signiture of TimerEventProcessor method;

private void TimerEventProcessor(object sender, ElapsedEventArgs e)
{
  label1.Text = _counter.ToString();
  _counter += 1;
}

If you want to indicate that there's still more content available in that div, you may probably want to show the "ellipsis":

text-overflow: ellipsis;

This should be in addition to white-space: nowrap; suggested by Septnuits.

Also, make sure you checkout this thread to handle this in Firefox.

On the new Date() you can get the offset, to get the timezone name you may do:

new Date().toString().replace(/(.*\((.*)\).*)/, '$2');

you get the value between () in the end of the date, that is the name of the timezone.

Ive just had this issue, and i found out why. my reason isnt listed here so anyone else who gets this issue and none of these fix it.

If you run Visual Studio as another user and attempt to use Process.Start it will run in that users context and you will not see it on your screen.

Your makefile should ideally be named makefile, not make. Note that you can call your makefile anything you like, but as you found, you then need the -f option with make to specify the name of the makefile. Using the default name of makefile just makes life easier.

Comment space too small, so here is some more information for you on the use of static final. As I said in my comment to the Andrzej's answer, only primitive and String are compiled directly into the code as literals. To demonstrate this, try the following:

You can see this in action by creating three classes (in separate files):

public class DisplayValue {
    private String value;

    public DisplayValue(String value) {
        this.value = value;
    }

    public String toString() {
        return value;
    }
}

public class Constants {
    public static final int INT_VALUE = 0;
    public static final DisplayValue VALUE = new DisplayValue("A");
}

public class Test {
    public static void main(String[] args) {
        System.out.println("Int   = " + Constants.INT_VALUE);
        System.out.println("Value = " + Constants.VALUE);
    }
}

Compile these and run Test, which prints:

Int    = 0
Value  = A

Now, change Constants to have a different value for each and just compile class Constants. When you execute Test again (without recompiling the class file) it still prints the old value for INT_VALUE but not VALUE. For example:

public class Constants {
    public static final int INT_VALUE = 2;
    public static final DisplayValue VALUE = new DisplayValue("X");
}

Run Test without recompiling Test.java:

Int    = 0
Value  = X

Note that any other type used with static final is kept as a reference.

Similar to C/C++ #if/#endif, a constant literal or one defined through static final with primitives, used in a regular Java if condition and evaluates to false will cause the compiler to strip the byte code for the statements within the if block (they will not be generated).

private static final boolean DEBUG = false;

if (DEBUG) {
    ...code here...
}

The code at "...code here..." would not be compiled into the byte code. But if you changed DEBUG to true then it would be.

Answer

You can't according to the PHP manual:

Once the cookies have been set, they can be accessed on the next page load with the $_COOKIE or $HTTP_COOKIE_VARS arrays.

This is because cookies are sent in response headers to the browser and the browser must then send them back with the next request. This is why they are only available on the second page load.

Work around

But you can work around it by also setting $_COOKIE when you call setcookie():

if(!isset($_COOKIE['lg'])) {
    setcookie('lg', 'ro');
    $_COOKIE['lg'] = 'ro';
}
echo $_COOKIE['lg'];

If you use Git from cmd, try running it from Git Bash. In cmd, git.exe is actually a wrapper that sets up the correct environment every time you start it, and only then launches the real git.exe. It can take up to twice as much time as it's required to just do what you want. And Git Bash sets up the environment only when it starts.

not sure if it'll work in your scenario, but try adding the following to your web.config under <system.web>:

  <system.web>
    <customErrors mode="Off" />
  ...
  </system.web>

works in my instance.

also see:

CustomErrors mode="Off"

Improving on Andru's idea, you can write a script which creates console functions if they don't exist:

if (!window.console) console = {};
console.log = console.log || function(){};
console.warn = console.warn || function(){};
console.error = console.error || function(){};
console.info = console.info || function(){};

Then, use any of the following:

console.log(...);
console.error(...);
console.info(...);
console.warn(...);

These functions will log different types of items (which can be filtered based on log, info, error or warn) and will not cause errors when console is not available. These functions will work in Firebug and Chrome consoles.

you can use a formatstring

DateTime time = DateTime.Now;              
String format = "MMM ddd d HH:mm yyyy";     
Console.WriteLine(time.ToString(format));

Collating possible solutions from the answers:

For IN: df[df['A'].isin([3, 6])]

For NOT IN:

1. df[-df["A"].isin([3, 6])]

2. df[~df["A"].isin([3, 6])]

3. df[df["A"].isin([3, 6]) == False]

4. df[np.logical_not(df["A"].isin([3, 6]))]

You can just check if the image loads or not by using the built in events that is provided for all images.

The onload and onerror events will tell you if the image loaded successfully or if an error occured :

var image = new Image();

image.onload = function() {
    // image exists and is loaded
    document.body.appendChild(image);
}
image.onerror = function() {
    // image did not load

    var err = new Image();
    err.src = '/error.png';

    document.body.appendChild(err);
}

image.src = "../imgs/6.jpg";

place the value inside the items.then it will work,

new DropdownButton<String>(
              items:_dropitems.map((String val){
                return DropdownMenuItem<String>(
                  value: val,
                  child: new Text(val),
                );
              }).toList(),
              hint:Text(_SelectdType),
              onChanged:(String val){
                _SelectdType= val;
                setState(() {});
                })

Given the number 12345 :

5 is 12345 % 10
4 is 12345 / 10 % 10
3 is 12345 / 100 % 10
2 is 12345 / 1000 % 10
1 is 12345 / 10000 % 10

I won't provide a complete code as this surely looks like homework, but I'm sure you get the pattern.

There are a couple issues here. First, you need to make sure to bind your JSON object back to the model in the controller. This is done by changing

data: JSON.stringify(usersRoles),

to

data: { model: JSON.stringify(usersRoles) },

Secondly, you aren't binding types correctly with your jquery call. If you remove

contentType: "application/json; charset=utf-8",

it will inherently bind back to a string.

All together, use the first ActionResult method and the following jquery ajax call:

    jQuery.ajax({
        type: "POST",
        url: "@Url.Action("AddUser")",
        dataType: "json",
        data: { model: JSON.stringify(usersRoles) },
        success: function (data) { alert(data); },
        failure: function (errMsg) {
        alert(errMsg);
        }
   });

Put that file in assets.

For project created in Android Studio project you need to create assets folder under the main folder.

Read that file as:

public String loadJSONFromAsset(Context context) {
        String json = null;
        try {
            InputStream is = context.getAssets().open("file_name.json");

            int size = is.available();

            byte[] buffer = new byte[size];

            is.read(buffer);

            is.close();

            json = new String(buffer, "UTF-8");


        } catch (IOException ex) {
            ex.printStackTrace();
            return null;
        }
        return json;

    }

and then you can simply read this string return by this function as

JSONObject obj = new JSONObject(json_return_by_the_function);

For further details regarding JSON see http://www.vogella.com/articles/AndroidJSON/article.html

Hope you will get what you want.

The double curly brackets are processed via Blade -- not just plain PHP. This syntax basically echos the calculated value.

{{ Request::segment(1) }} 

You can pass data from PHP to javascript but the only way to get data from javascript to PHP is via AJAX.

The reason for that is you can build a valid javascript through PHP but to get data to PHP you will need to get PHP running again, and since PHP only runs to process the output, you will need a page reload or an asynchronous query.

problem is with dos line ending. Following will convert it for unix

dos2unix file_name

NB: you may need to install dos2unix first with yum install dos2unix

another way to do it is using sed command to search and replace the dos line ending characters to unix format:

$sed -i -e 's/\r$//' your_script.sh

Use a post-build action in your project, and add the commands to copy the offending DLL. The post-build action are written as a batch script.

The output directory can be referenced as $(OutDir). The project directory is available as $(ProjDir). Try to use relative pathes where applicable, so that you can copy or move your project folder without breaking the post-build action.

Ok, I think I have a pretty cool solution. Let's say you have file a and file b. You have a def or a class in file b that you want to use in module a, but you have something else, either a def, class, or variable from file a that you need in your definition or class in file b. What you can do is, at the bottom of file a, after calling the function or class in file a that is needed in file b, but before calling the function or class from file b that you need for file a, say import b Then, and here is the key part, in all of the definitions or classes in file b that need the def or class from file a (let's call it CLASS), you say from a import CLASS

This works because you can import file b without Python executing any of the import statements in file b, and thus you elude any circular imports.

For example:

File a:

class A(object):

     def __init__(self, name):

         self.name = name

CLASS = A("me")

import b

go = B(6)

go.dostuff

File b:

class B(object):

     def __init__(self, number):

         self.number = number

     def dostuff(self):

         from a import CLASS

         print "Hello " + CLASS.name + ", " + str(number) + " is an interesting number."

Voila.

You can add a custom legend documentation

first = [1, 2, 4, 5, 4]
second = [3, 4, 2, 2, 3]
plt.plot(first, 'g--', second, 'r--')
plt.legend(['First List', 'Second List'], loc='upper left')
plt.show()

To list untracked files try:

git ls-files --others --exclude-standard

If you need to pipe the output to xargs, it is wise to mind white spaces using git ls-files -z and xargs -0:

git ls-files -z -o --exclude-standard | xargs -0 git add

Nice alias for adding untracked files:

au = !git add $(git ls-files -o --exclude-standard)

Edit: For reference: git-ls-files

To my knowledge, you cannot disable the browser window.

What you can do is create a jQuery (or a similar kind of ) popup and when this popup appears your parent browser will be disabled.

Open your child page in popup.