According to spark documentation "where() is an alias for filter()"

filter(condition) Filters rows using the given condition. where() is an alias for filter().

Parameters: condition – a Column of types.BooleanType or a string of SQL expression.

>>> df.filter(df.age > 3).collect()
[Row(age=5, name=u'Bob')]
>>> df.where(df.age == 2).collect()
[Row(age=2, name=u'Alice')]

>>> df.filter("age > 3").collect()
[Row(age=5, name=u'Bob')]
>>> df.where("age = 2").collect()
[Row(age=2, name=u'Alice')]

Pandas uses numpy's NaN value. Use numpy.isnan to obtain a Boolean vector from a pandas series.

This is possible if the browser supports the download property in anchor elements.

var sampleBytes = new Int8Array(4096);

var saveByteArray = (function () {
    var a = document.createElement("a");
    document.body.appendChild(a);
    a.style = "display: none";
    return function (data, name) {
        var blob = new Blob(data, {type: "octet/stream"}),
            url = window.URL.createObjectURL(blob);
        a.href = url;
        a.download = name;
        a.click();
        window.URL.revokeObjectURL(url);
    };
}());

saveByteArray([sampleBytes], 'example.txt');

JSFiddle: http://jsfiddle.net/VB59f/2

I got it working with a call to something as simple as

function fb_login() {
  FB.login( function() {}, { scope: 'email,public_profile' } );
}

I don't know if facebook will ever be able to block this circumvention, but for now I can use whatever HTML or image I want to call fb_login and it works fine.

Reference: Facebook API Docs

UNIVERSAL ADB DRIVER

I have thesame issue before but i solved it easily by just following this steps:

*connect your android phone in a debugging mode (to enable debugging mode goto settings scroll down About Phone scroll down tap seven times Build Number and it will automatically enable developer option turn on developer options and check USB debugging)

download Universal ADB Driver Installer

*choose Adb Driver Installer (Universal)

*install it *it will automatically detect your android device(any kind of brand) *chose the device and install

All you need to do is this: click on (window) on the dropdown manue on top of your screen. click on (Editor). click on (zoom in) as many times as you need to.

overloading is when you define 2 methods with the same name but different parameters

overriding is where you change the behavior of the base class via a function with the same name in a subclass.

So Polymorphism is related to overriding but not really overloading.

However if someone gave me a simple answer of "overriding" for the question "What is polymorphism?" I would ask for further explanation.

Yes, you can use regular expressions in C#.

Using regular expressions with C#:

using System.Text.RegularExpressions;

string your_String = "Hello@Hello&Hello(Hello)";
string my_String =  Regex.Replace(your_String, @"[^0-9a-zA-Z]+", ",");

In Jenkins 2.60.3 there is a way to delete build artifacts (not the archived artifacts) in order to save hard drive space on the build machine. In the General section, check "Discard old builds" with strategy "Log Rotation" and then go into its Advanced options. Two more options will appear related to keeping build artifacts for the job based on number of days or builds.

The settings that work for me are to enter 1 for "Max # of builds to keep with artifacts" and then to have a post-build action to archive the artifacts. This way, all artifacts from all builds will be archived, all information from builds will be saved, but only the last build will keep its own artifacts.

Discard old builds options

One of the easiest ways to fix this is to use the $ which is the search all.

Here is a plunker that shows it working. I have changed the checkboxes to radio ( because I thought they should be complementary )..

http://plnkr.co/edit/dHzvm6hR5P8G4wPuTxoi?p=preview

If you want a very specific way of doing this ( instead of doing a generic search ) you need work with functions in the search.

The documentation is here

http://docs.angularjs.org/api/ng.filter:filter

Use grep -n to get the line number of a match.

I don't think there's a way to get grep to start on a certain line number. For that, use sed. For example, to start at line 10 and print the line number and line for matching lines, use:

sed -n '10,$ { /regex/ { =; p; } }' file

To get only the line numbers, you could use

grep -n 'regex' | sed 's/^\([0-9]\+\):.*$/\1/'

Or you could simply use sed:

sed -n '/regex/=' file

Combining the two sed commands, you get:

sed -n '10,$ { /regex/= }' file

The insert statement actually has a syntax for doing just that. It's a lot easier if you specify the column names rather than selecting "*" though:

INSERT INTO new_table (Foo, Bar, Fizz, Buzz)
SELECT Foo, Bar, Fizz, Buzz
FROM initial_table
-- optionally WHERE ...

I'd better clarify this because for some reason this post is getting a few down-votes.

The INSERT INTO ... SELECT FROM syntax is for when the table you're inserting into ("new_table" in my example above) already exists. As others have said, the SELECT ... INTO syntax is for when you want to create the new table as part of the command.

You didn't specify whether the new table needs to be created as part of the command, so INSERT INTO ... SELECT FROM should be fine if your destination table already exists.

During the installation of TortoiseSVN, check the Command Line Client Tools. This will create the file svn.exe inside the folder C:\Program Files\TortoiseSVN\bin.

From the documentation:

list.insert(i, x)
Insert an item at a given position. The first argument is the index of the element before which to insert, so a.insert(0, x) inserts at the front of the list, and a.insert(len(a),x) is equivalent to a.append(x)

http://docs.python.org/2/tutorial/datastructures.html#more-on-lists

The user interaction flag can then be set to true in the onTouch method and reset in onItemSelected() once the selection change has been handled. I prefer this solution because the user interaction flag is handled exclusively for the spinner, and not for other views in the activity that may affect the desired behavior.

In code:

Create your listener for the spinner:

public class SpinnerInteractionListener implements AdapterView.OnItemSelectedListener, View.OnTouchListener {

    boolean userSelect = false;

    @Override
    public boolean onTouch(View v, MotionEvent event) {
        userSelect = true;
        return false;
    }

    @Override
    public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {
        if (userSelect) { 
            userSelect = false;
            // Your selection handling code here
        }
    }

}

Add the listener to the spinner as both an OnItemSelectedListener and an OnTouchListener:

SpinnerInteractionListener listener = new SpinnerInteractionListener();
mSpinnerView.setOnTouchListener(listener);
mSpinnerView.setOnItemSelectedListener(listener);

If this is from a SQL Server datebase you could issue this kind of query...

Select Top 1 DepartureTime From TrainSchedule where DepartureTime > 
GetUTCDate()
Order By DepartureTime ASC

GetDate() could also be used, not sure how dates are being stored.

I am not sure how the data is being stored and/or read.

For those running Xfce + having IBus plugin activated, there might be keyboard shortcut conflict.

See more info on my blog: http://peter-butkovic.blogspot.de/2013/05/keyboard-shortcut-ctrlspace-caught-in.html

UPDATE:

as suggested by @nhahtdh's comment, adding the some more info to answer directly: IBus plugin in Xfce uses by default Ctrl+Space shortcut for keyboard layout switching. To change it, go to: Options and change it to whatever else you prefer.

Go to [Tools, Options], section "Web Forms Designer" and enable the option "Enable Web Forms Designer". That should give you the Design and Split option again.

First download the JavaMail API and make sure the relevant jar files are in your classpath.

Here's a full working example using GMail.

import java.util.*;
import javax.mail.*;
import javax.mail.internet.*;

public class Main {

    private static String USER_NAME = "*****";  // GMail user name (just the part before "@gmail.com")
    private static String PASSWORD = "********"; // GMail password
    private static String RECIPIENT = "[email protected]";

    public static void main(String[] args) {
        String from = USER_NAME;
        String pass = PASSWORD;
        String[] to = { RECIPIENT }; // list of recipient email addresses
        String subject = "Java send mail example";
        String body = "Welcome to JavaMail!";

        sendFromGMail(from, pass, to, subject, body);
    }

    private static void sendFromGMail(String from, String pass, String[] to, String subject, String body) {
        Properties props = System.getProperties();
        String host = "smtp.gmail.com";
        props.put("mail.smtp.starttls.enable", "true");
        props.put("mail.smtp.host", host);
        props.put("mail.smtp.user", from);
        props.put("mail.smtp.password", pass);
        props.put("mail.smtp.port", "587");
        props.put("mail.smtp.auth", "true");

        Session session = Session.getDefaultInstance(props);
        MimeMessage message = new MimeMessage(session);

        try {
            message.setFrom(new InternetAddress(from));
            InternetAddress[] toAddress = new InternetAddress[to.length];

            // To get the array of addresses
            for( int i = 0; i < to.length; i++ ) {
                toAddress[i] = new InternetAddress(to[i]);
            }

            for( int i = 0; i < toAddress.length; i++) {
                message.addRecipient(Message.RecipientType.TO, toAddress[i]);
            }

            message.setSubject(subject);
            message.setText(body);
            Transport transport = session.getTransport("smtp");
            transport.connect(host, from, pass);
            transport.sendMessage(message, message.getAllRecipients());
            transport.close();
        }
        catch (AddressException ae) {
            ae.printStackTrace();
        }
        catch (MessagingException me) {
            me.printStackTrace();
        }
    }
}

Naturally, you'll want to do more in the catch blocks than print the stack trace as I did in the example code above. (Remove the catch blocks to see which method calls from the JavaMail API throw exceptions so you can better see how to properly handle them.)

Thanks to @jodonnel and everyone else who answered. I'm giving him a bounty because his answer led me about 95% of the way to a complete answer.

Someone with more reputation can copy this into the main answer:

• Change Tracking. Allows you to get info on what changes happened to which rows since a specific version.
• Change Data Capture. Allows all changes to be captured and queried. (Enterprise)

While this is based on the sterling answers elsewhere on this page, I had a use case which wasn't completely solved by them; for a vector of pointers to functions do the following:

#include <iostream>
#include <vector>
#include <stdio.h>
#include <stdlib.h>

class A{
public:
  typedef vector<int> (A::*AFunc)(int I1,int I2);
  vector<AFunc> FuncList;
  inline int Subtract(int I1,int I2){return I1-I2;};
  inline int Add(int I1,int I2){return I1+I2;};
  ...
  void Populate();
  void ExecuteAll();
};

void A::Populate(){
    FuncList.push_back(&A::Subtract);
    FuncList.push_back(&A::Add);
    ...
}

void A::ExecuteAll(){
  int In1=1,In2=2,Out=0;
  for(size_t FuncId=0;FuncId<FuncList.size();FuncId++){
    Out=(this->*FuncList[FuncId])(In1,In2);
    printf("Function %ld output %d\n",FuncId,Out);
  }
}

int main(){
  A Demo;
  Demo.Populate();
  Demo.ExecuteAll();
  return 0;
}

Something like this is useful if you are writing a command interpreter with indexed functions that need to be married up with parameter syntax and help tips etc. Possibly also useful in menus.

For formatting jsonfile gives spaces option which you can pass as a parameter:

   jsonfile.writeFile(file, obj, {spaces: 2}, function (err) {
         console.error(err);
   })

Or use jsonfile.spaces = 4. Read details here.

I would not suggest writing to file each time in the loop, instead construct the JSON object in the loop and write to file outside the loop.

var jsonfile = require('jsonfile');
var obj={
     'table':[]
    };

for (i=0; i <11 ; i++){
       obj.table.push({"id":i,"square":i*i});
}
jsonfile.writeFile('loop.json', obj, {spaces:2}, function(err){
      console.log(err);
});

I've been using following codes since ES5.

Promise.wait = function(promiseQueue){
    if( !Array.isArray(promiseQueue) ){
        return Promise.reject('Given parameter is not an array!');
    }

    if( promiseQueue.length === 0 ){
        return Promise.resolve([]);
    }

    return new Promise((resolve, reject) =>{
        let _pQueue=[], _rQueue=[], _readyCount=false;
        promiseQueue.forEach((_promise, idx) =>{
            // Create a status info object
            _rQueue.push({rejected:false, seq:idx, result:null});
            _pQueue.push(Promise.resolve(_promise));
        });

        _pQueue.forEach((_promise, idx)=>{
            let item = _rQueue[idx];
            _promise.then(
                (result)=>{
                    item.resolved = true;
                    item.result = result;
                },
                (error)=>{
                    item.resolved = false;
                    item.result = error;
                }
            ).then(()=>{
                _readyCount++;

                if ( _rQueue.length === _readyCount ) {
                    let result = true;
                    _rQueue.forEach((item)=>{result=result&&item.resolved;});
                    (result?resolve:reject)(_rQueue);
                }
            });
        });
    });
};

The usage signature is just like Promise.all. The major difference is that Promise.wait will wait for all the promises to finish their jobs.

If you would like to handle null inputs gracefully, and ignore the order of items, try the following solution:

static class Extensions
{
    public static bool ItemsEqual<TSource>(this TSource[] array1, TSource[] array2)
    {
        if (array1 == null && array2 == null)
            return true;
        if (array1 == null || array2 == null)
            return false;
        if (array1.Count() != array2.Count())
            return false;
        return !array1.Except(array2).Any() && !array2.Except(array1).Any();
    }
}

The test code looks like:

public static void Main()
{
    int[] a1 = new int[] { 1, 2, 3 };
    int[] a2 = new int[] { 3, 2, 1 };
    int[] a3 = new int[] { 1, 3 };
    Console.WriteLine(a1.ItemsEqual(a2)); // Output: True.
    Console.WriteLine(a2.ItemsEqual(a3)); // Output: False.
    Console.WriteLine(a3.ItemsEqual(a2)); // Output: False.
   
    int[] a4 = new int[] { 1, 1 };
    int[] a5 = new int[] { 1, 2 };
    Console.WriteLine(a4.ItemsEqual(a5)); // Output: False 
    Console.WriteLine(a5.ItemsEqual(a4)); // Output: False 
    
    int[] a6 = null;
    int[] a7 = null;
    int[] a8 = new int[0];

    Console.WriteLine(a6.ItemsEqual(a7)); // Output: True. No Exception.
    Console.WriteLine(a8.ItemsEqual(a6)); // Output: False. No Exception.
    Console.WriteLine(a7.ItemsEqual(a8)); // Output: False. No Exception.
}

Default interpreters from Microsoft are done in a way, that causes them exit when they reach EOF. If rake is another batch file, command interpreter switches to it and exits when rake interpretation is finished. To prevent this write:

@echo off
cls
call rake
pause

IMHO, call operator will lauch another instance of intepretator thereby preventing the current one interpreter from switching to another input file.

Generally a cosine similarity between two documents is used as a similarity measure of documents. In Java, you can use Lucene (if your collection is pretty large) or LingPipe to do this. The basic concept would be to count the terms in every document and calculate the dot product of the term vectors. The libraries do provide several improvements over this general approach, e.g. using inverse document frequencies and calculating tf-idf vectors. If you are looking to do something copmlex, LingPipe also provides methods to calculate LSA similarity between documents which gives better results than cosine similarity. For Python, you can use NLTK.

#include <ctime>
#include <cstdio>
#include <iostream>
#include <chrono>
#include <sys/time.h>
using namespace std;
using namespace std::chrono;

void f1()
{
  high_resolution_clock::time_point t1 = high_resolution_clock::now();
  high_resolution_clock::time_point t2 = high_resolution_clock::now();
  double dif = duration_cast<nanoseconds>( t2 - t1 ).count();
  printf ("Elasped time is %lf nanoseconds.\n", dif );
}

void f2()
{
  timespec ts1,ts2;
  clock_gettime(CLOCK_REALTIME, &ts1);
  clock_gettime(CLOCK_REALTIME, &ts2);
  double dif = double( ts2.tv_nsec - ts1.tv_nsec );
  printf ("Elasped time is %lf nanoseconds.\n", dif );
}

void f3()
{
  struct timeval t1,t0;
  gettimeofday(&t0, 0);
  gettimeofday(&t1, 0);
  double dif = double( (t1.tv_usec-t0.tv_usec)*1000);
  printf ("Elasped time is %lf nanoseconds.\n", dif );
}
void f4()
{
  high_resolution_clock::time_point t1 , t2;
  double diff = 0;
  t1 = high_resolution_clock::now() ;
  for(int i = 1; i <= 10 ; i++)
  {
    t2 = high_resolution_clock::now() ;
    diff+= duration_cast<nanoseconds>( t2 - t1 ).count();
    t1 = t2;
  }
  printf ("high_resolution_clock:: Elasped time is %lf nanoseconds.\n", diff/10 );
}

void f5()
{
  timespec ts1,ts2;
  double diff = 0;
  clock_gettime(CLOCK_REALTIME, &ts1);
  for(int i = 1; i <= 10 ; i++)
  {
    clock_gettime(CLOCK_REALTIME, &ts2);
    diff+= double( ts2.tv_nsec - ts1.tv_nsec );
    ts1 = ts2;
  }
  printf ("clock_gettime:: Elasped time is %lf nanoseconds.\n", diff/10 );
}

void f6()
{
  struct timeval t1,t2;
  double diff = 0;
  gettimeofday(&t1, 0);
  for(int i = 1; i <= 10 ; i++)
  {
    gettimeofday(&t2, 0);
    diff+= double( (t2.tv_usec-t1.tv_usec)*1000);
    t1 = t2;
  }
  printf ("gettimeofday:: Elasped time is %lf nanoseconds.\n", diff/10 );
}

int main()
{
  //  f1();
  //  f2();
  //  f3();
  f6();
  f4();
  f5();
  return 0;
}

Directive for autoFocus first field

import {_x000D_
  Directive,_x000D_
  ElementRef,_x000D_
  AfterViewInit_x000D_
} from "@angular/core";_x000D_
_x000D_
@Directive({_x000D_
  selector: "[appFocusFirstEmptyInput]"_x000D_
})_x000D_
export class FocusFirstEmptyInputDirective implements AfterViewInit {_x000D_
  constructor(private el: ElementRef) {}_x000D_
  ngAfterViewInit(): void {_x000D_
    const invalidControl = this.el.nativeElement.querySelector(".ng-untouched");_x000D_
    if (invalidControl) {_x000D_
      invalidControl.focus();_x000D_
    }_x000D_
  }_x000D_
}

This library works like a charm http://www.codeproject.com/KB/cs/tsnewlib.aspx

It allows you to manage Windows scheduled tasks directly through your .NET code.

For me in Xcode 5.1, I was getting The entitlements specified in your application’s Code Signing Entitlements file do not match those specified in your provisioning profile. when trying to test the app on my device. Device Development Certificate has to expire Feb 2015.

Issue was resolved:

Selected Target->Capabilities, under GameCenter, here I was getting error on GameCenter entitlement as it was not added to project, although first version of application was released via same XCode 5.1 but there were no errors like this before.

Below, a button was given with title Fix Issue. When clicked it added the GameCenter entitlement and issue was resolved.

After wards the screen looks like:

For me, there was nothing to do with certificate or bundle identifier. App now runs successfully on the device.

You can also do:

alist.pop()

It depends on what you want to do with your list because the pop() method will delete the last element.

Pre Java 6 the DriverManager class wouldn't have known which JDBC driver you wanted to use. Class.forName("...") was a way on pre-loading the driver classes.

If you are using Java 6 you no longer need to do this.

The procedure name should be in caps while creating procedure in database. You may use small letters for your procedure name while calling from Java class like:

String getDBUSERByUserIdSql = "{call getDBUSERByUserId(?,?,?,?)}";

In database the name of procedure should be:

GETDBUSERBYUSERID    -- (all letters in caps only)

This serves as one of the solutions for this problem.

Given

std::vector<Rule>& topPriorityRules;

The correct way to remove the first element of the referenced vector is

topPriorityRules.erase(topPriorityRules.begin());

which is exactly what you suggested.

Looks like i need to do iterator overloading.

There is no need to overload an iterator in order to erase first element of std::vector.

P.S. Vector (dynamic array) is probably a wrong choice of data structure if you intend to erase from the front.

To Reference System.ComponentModel.DataAnnotations

In a code file to have Using System.ComponentModel.DataAnnotations; at the top of the file such as:

using System.ComponentModel.DataAnnotations;

Add a .NET reference to your project by right clicking the project in solution explorer:

Hope this helps! This question helped me.

interface MyProps {
  ...
}

interface MyState {
  value: string
}

class App extends React.Component<MyProps, MyState> {
  ...
}

// Or with hooks, something like

const App = ({}: MyProps) => {
  const [value, setValue] = useState<string>('');
  ...
};

type's are fine too like in @nitzan-tomer's answer, as long as you're consistent.

Use Arrays.asList() to wrap the array in a List<String>, which does have a contains() method:

Arrays.asList(dan).contains(say.getText())

Another solution:

    dat <- data.frame(a = rep(c(1,Inf), 1e6), b = rep(c(Inf,2), 1e6), 
                      c = rep(c('a','b'),1e6),d = rep(c(1,Inf), 1e6),  
                      e = rep(c(Inf,2), 1e6))
    system.time(dat[dat==Inf] <- NA)

#   user  system elapsed
#  0.316   0.024   0.340

#include <iostream>
#include <string>
#include <sstream>
using namespace std;
int main()
{
    std::string input = "abc,def,   ghi";
    std::istringstream ss(input);
    std::string token;
    size_t pos=-1;
    while(ss>>token) {
      while ((pos=token.rfind(',')) != std::string::npos) {
        token.erase(pos, 1);
      }
      std::cout << token << '\n';
    }
}

Just 2 things I think make it ALWAYS preferable to use a # Temp Table rather then a CTE are:

1. You can not put a primary key on a CTE so the data being accessed by the CTE will have to traverse each one of the indexes in the CTE's tables rather then just accessing the PK or Index on the temp table.

2. Because you can not add constraints, indexes and primary keys to a CTE they are more prone to bugs creeping in and bad data.

-onedaywhen yesterday

Here is an example where #table constraints can prevent bad data which is not the case in CTE's

DECLARE @BadData TABLE ( 
                       ThisID int
                     , ThatID int );
INSERT INTO @BadData
       ( ThisID
       , ThatID
       ) 
VALUES
       ( 1, 1 ),
       ( 1, 2 ),
       ( 2, 2 ),
       ( 1, 1 );

IF OBJECT_ID('tempdb..#This') IS NOT NULL
    DROP TABLE #This;
CREATE TABLE #This ( 
             ThisID int NOT NULL
           , ThatID int NOT NULL
                        UNIQUE(ThisID, ThatID) );
INSERT INTO #This
SELECT * FROM @BadData;
WITH This_CTE
     AS (SELECT *
           FROM @BadData)
     SELECT *
       FROM This_CTE;

asarray(x) is like array(x, copy=False)

Use asarray(x) when you want to ensure that x will be an array before any other operations are done. If x is already an array then no copy would be done. It would not cause a redundant performance hit.

Here is an example of a function that ensure x is converted into an array first.

def mysum(x):
    return np.asarray(x).sum()

To just get the errors from the ModelState, use this Linq:

var modelStateErrors = this.ModelState.Keys.SelectMany(key => this.ModelState[key].Errors);

Actully what work for me is:

getWindow().setFlags(WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE, WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE);

and to undo it:

getWindow().clearFlags(WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE);

As of API 24, sending a file:// URI to another app will throw a FileUriExposedException. Instead, use FileProvider to send a content:// URI:

public File getFile(Context context, String fileName) {
    if (!Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) {
        return null;
    }

    File storageDir = context.getExternalFilesDir(null);
    return new File(storageDir, fileName);
}

public Uri getFileUri(Context context, String fileName) {
    File file = getFile(context, fileName);
    return FileProvider.getUriForFile(context, BuildConfig.APPLICATION_ID + ".provider", file);
}

You must also define the FileProvider in your manifest:

<provider
    android:name="android.support.v4.content.FileProvider"
    android:authorities="com.mydomain.fileprovider"
    android:exported="false"
    android:grantUriPermissions="true">
    <meta-data
        android:name="android.support.FILE_PROVIDER_PATHS"
        android:resource="@xml/file_paths" />
</provider>

Example file_paths.xml:

<?xml version="1.0" encoding="utf-8"?>
<paths xmlns:android="http://schemas.android.com/apk/res/android">
    <external-files-path name="name" path="path" />
</paths>

Replace "name" and "path" as appropriate.

To give the PDF viewer access to the file, you also have to add the FLAG_GRANT_READ_URI_PERMISSION flag to the intent:

private void displayPdf(String fileName) {
    Uri uri = getFileUri(this, fileName);

    Intent intent = new Intent(Intent.ACTION_VIEW);
    intent.setDataAndType(uri, "application/pdf");

    // FLAG_GRANT_READ_URI_PERMISSION is needed on API 24+ so the activity opening the file can read it
    intent.setFlags(Intent.FLAG_ACTIVITY_NO_HISTORY | Intent.FLAG_GRANT_READ_URI_PERMISSION);

    if (intent.resolveActivity(getPackageManager()) == null) {
        // Show an error
    } else {
        startActivity(intent);
    }
}

See the FileProvider documentation for more details.

Seeing that it appears you are running using the SQL syntax, try with the correct wild card.

SELECT * FROM someTable WHERE (someTable.Field NOT LIKE '%RISK%') AND (someTable.Field NOT LIKE '%Blah%') AND someTable.SomeOtherField <> 4; 

To be honest I just use:

select convert(nvarchar(max), GETDATE(), 112)

which gives YYYYMMDD and minus one from it.

Or more correctly

select convert(nvarchar(max), GETDATE(), 112) - 1 

for yesterdays date.

Replace Getdate() with your value OrderDate

select convert(nvarchar (max),OrderDate,112)-1 AS SubtractDate FROM Orders

should do it.

For the parameter or without parameter URLs Use this :

Method 1:

 $currentURL = current_url(); //for simple URL
 $params = $_SERVER['QUERY_STRING']; //for parameters
 $fullURL = $currentURL . '?' . $params; //full URL with parameter

Method 2:

$full_url = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? "https" : "http") . "://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]";

Method 3:

base_url(uri_string());

Update you Git client plugin. It worked for me =) https://issues.jenkins-ci.org/browse/JENKINS-21016

You can't. If it was downloaded via the iTunes store it was built for a different processor and won't work in the simulator.

states = "Alaska Alabama Arkansas American Samoa Arizona California Colorado"
states_list = states.split (' ')

I think a 32 bit JVM has a maximum of 2GB memory.This might be out of date though. If I understood correctly, you set the -Xmx on Eclipse launcher. If you want to increase the memory for the program you run from Eclipse, you should define -Xmx in the "Run->Run configurations..."(select your class and open the Arguments tab put it in the VM arguments area) menu, and NOT on Eclipse startup

Edit: details you asked for. in Eclipse 3.4

1. Run->Run Configurations...

2. if your class is not listed in the list on the left in the "Java Application" subtree, click on "New Launch configuration" in the upper left corner

3. on the right, "Main" tab make sure the project and the class are the right ones

4. select the "Arguments" tab on the right. this one has two text areas. one is for the program arguments that get in to the args[] array supplied to your main method. the other one is for the VM arguments. put into the one with the VM arguments(lower one iirc) the following:
   -Xmx2048m

   I think that 1024m should more than enough for what you need though!

5. Click Apply, then Click Run

6. Should work :)

Add BOM: UTF-8

file_put_contents($myFile, "\xEF\xBB\xBF".  $content); 

Bit late response to this question, however I do have something to add that might be useful for others.

If you make use of an iFrame and set the pdf file path to the src, it will load zoomed out to 100%, which the equivalence of FitH

Usually someone uses collections if something frequently changes.

E.g.

    List<String> someList = new ArrayList<String>();
    // initialize list
    someList.add("Mango");
    someList.add("....");
    // remove all elements
    someList.clear();
    // empty list

An ArrayList for example uses a backing Array. The resizing and this stuff is handled automatically. In most cases this is the appropriate way.

A few people before me mentioned the .pop trick to delete and create a key in a one-liner.

I personally find the more explicit implementation more readable:

d = {'a': 1, 'b': 2}
v = d['b']
del d['b']
d['c'] = v

The code above returns {'a': 1, 'c': 2}

I know this is an expansion off of @tibor-udvari's answer, but for a nicer copy and paste.

async function createFile(url, type){
  if (typeof window === 'undefined') return // make sure we are in the browser
  const response = await fetch(url)
  const data = await response.blob()
  const metadata = {
    type: type || 'video/quicktime'
  }
  return new File([data], url, metadata)
}

In my case I get the same error title could not resolve all dependencies for configuration

However suberror said, it was due to a linting jar not loaded with its url given saying status 502 received, I ran the deployment command again, this time it succeeded.

The simplest solution would be to use Pillow lib:

from PIL import Image

image = Image.fromarray(<your_numpy_array>.astype(np.uint8))

And you can use it as an image.

cURL in PHP is a bridge to use command line cURL from the php language

Use:

$('#example').dataTable({
    aLengthMenu: [
        [25, 50, 100, 200, -1],
        [25, 50, 100, 200, "All"]
    ],
    iDisplayLength: -1
});

Or if using 1.10+

$('#example').dataTable({
    paging: false
});

The option you should use is iDisplayLength:

$('#adminProducts').dataTable({
  'iDisplayLength': 100
});

$('#table').DataTable({
   "lengthMenu": [ [5, 10, 25, 50, -1], [5, 10, 25, 50, "All"] ]
});

It will Load by default all entries.

$('#example').dataTable({
    aLengthMenu: [
        [25, 50, 100, 200, -1],
        [25, 50, 100, 200, "All"]
    ],
    iDisplayLength: -1
});

Or if using 1.10+

$('#example').dataTable({
    paging: false
});

If you want to load by default 25 not all do this.

$('#example').dataTable({
    aLengthMenu: [
        [25, 50, 100, 200, -1],
        [25, 50, 100, 200, "All"]
    ],
});

This error happened on my server when I imported a view with an invalid definer.

Removing the faulty view fixed the error.

The error message didn't say anything about the view in question, but was "complaining" about one of the tables, that was used in the view.

You just have to use class="row-eq-height" with your class="row" to get equal height columns for previous bootstrap versions.

but with bootstrap 4 this comes natively.

check this link --http://getbootstrap.com.vn/examples/equal-height-columns/

If you got nothing when inputted fastboot devices, it meaned you devices fail to enter fastboot model. Make sure that you enter fastboot model via press these three button simultaneously, power key, volume key(both '+' and '-'). Then you can see you devices via fastboot devices and continue to flash your devices.

note:I entered fastboot model only pressed 'power key' and '-' key before, and present the same problem.

npm install -g increase-memory-limit

increase-memory-limit

OR

1. Navigate to %appdata% -> npm folder or C:\Users\{user_name}\AppData\Roaming\npm
2. Open ng.cmd in your favorite editor
3. Add --max_old_space_size=8192 to the IF and ELSE block

now ng.cmd file looks like this after the change:

@IF EXIST "%~dp0\node.exe" (
  "%~dp0\node.exe" "--max_old_space_size=8192" "%~dp0\node_modules\@angular\cli\bin\ng" %*
) ELSE (
  @SETLOCAL
  @SET PATHEXT=%PATHEXT:;.JS;=;%
  node "--max_old_space_size=8192" "%~dp0\node_modules\@angular\cli\bin\ng" %*
)

This might be a very late reply but I hope it helps someone.

1. You can use third party libs such as RenderScript/Blurry/etc.
2. If you do not want to use any third party libs, you can do the below using alpha(setting alpha to 0 means complete blur and 1 means same as existing).

Note(If you are using point 2) : While setting alpha to the background, it will blur the whole layout. To avoid this, create a new xml containing drawable and set alpha here to 0.5 (or value of your wish) and use this drawable name (name of file) as the background.

For example, use it as below (say file name is bgndblur.xml):

<bitmap xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:shape="rectangle"
android:src="@drawable/registerscreenbackground" 
android:alpha="0.5">

Use the below in your layout :

<....
 android:background="@drawable/bgndblur">

Hope this helped.

In a Object Relational Mapping context, every object needs to have a unique identifier. You use the @Id annotation to specify the primary key of an entity.

The @GeneratedValue annotation is used to specify how the primary key should be generated. In your example you are using an Identity strategy which

Indicates that the persistence provider must assign primary keys for the entity using a database identity column.

There are other strategies, you can see more here.

Please check in logs if you have http.HttpWagon$__sisu1:Cannot find 'basicAuthScope' this error or warning also, if so you need to use maven 3.2.5 version, which will resolve error.

Terminal plug-in for Eclipse provides a command line view (= INSIDE Eclipse), at the moment Linux and Mac OS X only, Windows is missing. For Windows, use JW's aproach.

_{(source: developerblogs.com)}

Update 1:
They are working on Windows support, see this issue and a basic implementation.

Update 2: Not working on it since Aug 2013.

In case anyone is still wondering...

I did it like this:

<a href="data:application/xml;charset=utf-8,your code here" download="filename.html">Save</a>

cant remember my source but it uses the following techniques\features:

1. html5 download attribute
2. data uri's

Found the reference:

http://paxcel.net/blog/savedownload-file-using-html5-javascript-the-download-attribute-2/

EDIT: As you can gather from the comments this does NOT work in

1. Internet Explorer (works in Edge v13 though)
2. iOS Safari
3. Opera Mini

http://caniuse.com/#feat=download

Here is the only answer that managed to work for my problem, got it figured out with the help of this webpage (nice reference).

powershell -command "& {&'some-command' someParam}"

Also, here is a neat way to do multiple commands:

powershell -command "& {&'some-command' someParam}"; "& {&'some-command' -SpecificArg someParam}"

For example, this is how I ran my 2 commands:

powershell -command "& {&'Import-Module' AppLocker}"; "& {&'Set-AppLockerPolicy' -XmlPolicy myXmlFilePath.xml}"

Simply like that:

arr.join("")

If it is a directory you own, grant yourself access to it:

chmod u+rx,go-w openfire

That grants you permission to use the directory and the files in it (x) and to list the files that are in it (r); it also denies group and others write permission on the directory, which is usually correct (though sometimes you may want to allow group to create files in your directory - but consider using the sticky bit on the directory if you do).

If it is someone else's directory, you'll probably need some help from the owner to change the permissions so that you can access it (or you'll need help from root to change the permissions for you).

You can also use the -perm and -prune predicates to avoid descending into unreadable directories (see also How do I remove "permission denied" printout statements from the find program? - Unix & Linux Stack Exchange):

find . -type d ! -perm -g+r,u+r,o+r -prune -o -print > files_and_folders

If you decide to use printf or sprintf, note that they use the Round half to even method.

foreach my $i ( 0.5, 1.5, 2.5, 3.5 ) {
    printf "$i -> %.0f\n", $i;
}
__END__
0.5 -> 0
1.5 -> 2
2.5 -> 2
3.5 -> 4

Reporting to an external website/database

I wanted a way to simply and automatically report errors (since users often don't) from our applications. The easiest solution I could come up with was a public URL - a web page which could take input and store it to a database - that is sent data upon an application error. (The database could then be checked by a dev or a script to know if there are new errors.)

I wrote the web page in PHP and created a mysql database, user, and table to store the data. I decided on four user variables, an id, and a timestamp. The possible variables (either included in the URL or as POST data) are:

• app (application name)
• msg (message - e.g. Exception occurred ...)
• dev (developer - e.g. Pat)
• src (source - this would come from a variable pertaining to the machine on which the app was running, e.g. Environment.MachineName or some such)
• log (a log file or verbose message)

(All of the variables are optional, but nothing is reported if none of them are set - so if you just visit the website URL nothing is sent to the db.)

To send the data to the URL, I used NLog's WebService target. (Note, I had a few problems with this target at first. It wasn't until I looked at the source that I figured out that my url could not end with a /.)

All in all, it's not a bad system for keeping tabs on external apps. (Of course, the polite thing to do is to inform your users that you will be reporting possibly sensitive data and to give them a way to opt in/out.)

MySQL stuff

(The db user has only INSERT privileges on this one table in its own database.)

CREATE TABLE `reports` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `ts` timestamp NULL DEFAULT CURRENT_TIMESTAMP,
  `applicationName` text,
  `message` text,
  `developer` text,
  `source` text,
  `logData` longtext,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8 COMMENT='storage place for reports from external applications'

Website code

(PHP 5.3 or 5.2 with PDO enabled, file is index.php in /report folder)

<?php
$app = $_REQUEST['app'];
$msg = $_REQUEST['msg'];
$dev = $_REQUEST['dev'];
$src = $_REQUEST['src'];
$log = $_REQUEST['log'];

$dbData =
    array(  ':app' => $app,
            ':msg' => $msg,
            ':dev' => $dev,
            ':src' => $src,
            ':log' => $log
    );
//print_r($dbData); // For debugging only! This could allow XSS attacks.
if(isEmpty($dbData)) die("No data provided");

try {
$db = new PDO("mysql:host=$host;dbname=reporting", "reporter", $pass, array(
    PDO::ATTR_PERSISTENT => true
));
$s = $db->prepare("INSERT INTO reporting.reports 
    (
    applicationName, 
    message, 
    developer, 
    source, 
    logData
    )
    VALUES
    (
    :app, 
    :msg, 
    :dev, 
    :src, 
    :log
    );"
    );
$s->execute($dbData);
print "Added report to database";
} catch (PDOException $e) {
// Sensitive information can be displayed if this exception isn't handled
//print "Error!: " . $e->getMessage() . "<br/>";
die("PDO error");
}

function isEmpty($array = array()) {
    foreach ($array as $element) {
        if (!empty($element)) {
            return false;
        }
    }
    return true;
}
?>

App code (NLog config file)

<nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
      throwExceptions="true" internalLogToConsole="true" internalLogLevel="Warn" internalLogFile="nlog.log">
    <variable name="appTitle" value="My External App"/>
    <variable name="csvPath" value="${specialfolder:folder=Desktop:file=${appTitle} log.csv}"/>
    <variable name="developer" value="Pat"/>

    <targets async="true">
        <!--The following will keep the default number of log messages in a buffer and write out certain levels if there is an error and other levels if there is not. Messages that appeared before the error (in code) will be included, since they are buffered.-->
        <wrapper-target xsi:type="BufferingWrapper" name="smartLog">
            <wrapper-target xsi:type="PostFilteringWrapper">
                <target xsi:type="File" fileName="${csvPath}"
                archiveAboveSize="4194304" concurrentWrites="false" maxArchiveFiles="1" archiveNumbering="Sequence"
                >
                    <layout xsi:type="CsvLayout" delimiter="Comma" withHeader="false">
                        <column name="time" layout="${longdate}" />
                        <column name="level" layout="${level:upperCase=true}"/>
                        <column name="message" layout="${message}" />
                        <column name="callsite" layout="${callsite:includeSourcePath=true}" />
                        <column name="stacktrace" layout="${stacktrace:topFrames=10}" />
                        <column name="exception" layout="${exception:format=ToString}"/>
                        <!--<column name="logger" layout="${logger}"/>-->
                    </layout>
                </target>

                 <!--during normal execution only log certain messages--> 
                <defaultFilter>level >= LogLevel.Warn</defaultFilter>

                 <!--if there is at least one error, log everything from trace level--> 
                <when exists="level >= LogLevel.Error" filter="level >= LogLevel.Trace" />
            </wrapper-target>
        </wrapper-target>

        <target xsi:type="WebService" name="web"
                url="http://example.com/report" 
                methodName=""
                namespace=""
                protocol="HttpPost"
                >
            <parameter name="app" layout="${appTitle}"/>
            <parameter name="msg" layout="${message}"/>
            <parameter name="dev" layout="${developer}"/>
            <parameter name="src" layout="${environment:variable=UserName} (${windows-identity}) on ${machinename} running os ${environment:variable=OSVersion} with CLR v${environment:variable=Version}"/>
            <parameter name="log" layout="${file-contents:fileName=${csvPath}}"/>
        </target>

    </targets>

    <rules>
        <logger name="*" minlevel="Trace" writeTo="smartLog"/>
        <logger name="*" minlevel="Error" writeTo="web"/>
    </rules>
</nlog>

Note: there may be some issues with the size of the log file, but I haven't figured out a simple way to truncate it (e.g. a la *nix's tail command).

Select ColumnB and as two CF formula rules apply:

Green: =AND(B1048576="X",B1="Y")

Red: =AND(B1048576="X",B1="W")

pd.unique returns the unique values from an input array, or DataFrame column or index.

The input to this function needs to be one-dimensional, so multiple columns will need to be combined. The simplest way is to select the columns you want and then view the values in a flattened NumPy array. The whole operation looks like this:

>>> pd.unique(df[['Col1', 'Col2']].values.ravel('K'))
array(['Bob', 'Joe', 'Bill', 'Mary', 'Steve'], dtype=object)

Note that ravel() is an array method that returns a view (if possible) of a multidimensional array. The argument 'K' tells the method to flatten the array in the order the elements are stored in the memory (pandas typically stores underlying arrays in Fortran-contiguous order; columns before rows). This can be significantly faster than using the method's default 'C' order.

An alternative way is to select the columns and pass them to np.unique:

>>> np.unique(df[['Col1', 'Col2']].values)
array(['Bill', 'Bob', 'Joe', 'Mary', 'Steve'], dtype=object)

There is no need to use ravel() here as the method handles multidimensional arrays. Even so, this is likely to be slower than pd.unique as it uses a sort-based algorithm rather than a hashtable to identify unique values.

The difference in speed is significant for larger DataFrames (especially if there are only a handful of unique values):

>>> df1 = pd.concat([df]*100000, ignore_index=True) # DataFrame with 500000 rows
>>> %timeit np.unique(df1[['Col1', 'Col2']].values)
1 loop, best of 3: 1.12 s per loop

>>> %timeit pd.unique(df1[['Col1', 'Col2']].values.ravel('K'))
10 loops, best of 3: 38.9 ms per loop

>>> %timeit pd.unique(df1[['Col1', 'Col2']].values.ravel()) # ravel using C order
10 loops, best of 3: 49.9 ms per loop

Except struct you can also use array module

import array
values = array.array('l') # array of long integers
values.read(fin, 1) # read 1 integer
file_size  = values[0]

File -> Settings

Preferences->Project Interpreter->Python Interpreters

If it's not listed add it.

OP's code is incorrect for the following reasons:

• The swaps are being performed on a nibble (4-bit) boundary, instead of a byte (8-bit) boundary.
• The shift-left << operations of the final four swaps are incorrect, they should be shift-right >> operations and their shift values would also need to be corrected.
• The use of intermediary storage is unnecessary, and the code can therefore be rewritten to be more concise/recognizable. In doing so, some compilers will be able to better-optimize the code by recognizing the oft-used pattern.

Consider the following code, which efficiently converts an unsigned value:

// Swap endian (big to little) or (little to big)
uint32_t num = 0x12345678;
uint32_t res =
    ((num & 0x000000FF) << 24) |
    ((num & 0x0000FF00) << 8) |
    ((num & 0x00FF0000) >> 8) |
    ((num & 0xFF000000) >> 24);

printf("%0x\n", res);

The result is represented here in both binary and hex, notice how the bytes have swapped:

?0111 1000 0101 0110 0011 0100 0001 0010?

78563412

Optimizing

In terms of performance, leave it to the compiler to optimize your code when possible. You should avoid unnecessary data structures like arrays for simple algorithms like this, doing so will usually cause different instruction behavior such as accessing RAM instead of using CPU registers.

JSON Schema is not intended to be feature equivalent with XML Schema. There are features in one but not in the other.

In general you can create a mapping from XML to JSON and back again, but that is not the case for XML schema and JSON schema.

That said, if you have mapped a XML file to JSON, it is quite possible to craft an JSON Schema that validates that JSON in nearly the same way that the XSD validates the XML. But it isn't a direct mapping. And it is not possible to guarantee that it will validate the JSON exactly the same as the XSD validates the XML.

For this reason, and unless the two specs are made to be 100% feature compatible, migrating a validation system from XML/XSD to JSON/JSON Schema will require human intervention.

we need to create new function using JavaScript.

function unixTime(unixtime) {

    var u = new Date(unixtime*1000);

      return u.getUTCFullYear() +
        '-' + ('0' + u.getUTCMonth()).slice(-2) +
        '-' + ('0' + u.getUTCDate()).slice(-2) + 
        ' ' + ('0' + u.getUTCHours()).slice(-2) +
        ':' + ('0' + u.getUTCMinutes()).slice(-2) +
        ':' + ('0' + u.getUTCSeconds()).slice(-2) +
        '.' + (u.getUTCMilliseconds() / 1000).toFixed(3).slice(2, 5) 
    };

console.log(unixTime(1370001284))

2016-04-30 08:36:26.000

The data.table package introduced the IDate class some time ago and zoo-package-like functions to retrieve months, days, etc (Check ?IDate). so, you can extract the desired info now in the following ways:

require(data.table)
df <- data.frame(id = 1:3,
                 date = c("2004-02-06" , "2006-03-14" , "2007-07-16"))
setDT(df)
df[ , date := as.IDate(date) ] # instead of as.Date()
df[ , yrmn := paste0(year(date), '-', month(date)) ]
df[ , yrmn2 := format(date, '%Y-%m') ]

You can set up a background with your GIF file and set the body this way:

body{
background-image:url('http://www.example.com/yourfile.gif');
background-position: center;
background-size: cover;
}

Change background image URL with your GIF. With background-position: center you can put the image to the center and with background-size: cover you set the picture to fit all the screen. You can also set background-size: contain if you want to fit the picture at 100% of the screen but without leaving any part of the picture without showing.

Here's more info about the property:

http://www.w3schools.com/cssref/css3_pr_background-size.asp

Hope it helps :)

editText.setFocusable(false);
editText.setClickable(false);

The book Java Generics and Collections has this information (pages: 188, 211, 222, 240).

List implementations:

                      get  add  contains next remove(0) iterator.remove
ArrayList             O(1) O(1) O(n)     O(1) O(n)      O(n)
LinkedList            O(n) O(1) O(n)     O(1) O(1)      O(1)
CopyOnWrite-ArrayList O(1) O(n) O(n)     O(1) O(n)      O(n)

Set implementations:

                      add      contains next     notes
HashSet               O(1)     O(1)     O(h/n)   h is the table capacity
LinkedHashSet         O(1)     O(1)     O(1) 
CopyOnWriteArraySet   O(n)     O(n)     O(1) 
EnumSet               O(1)     O(1)     O(1) 
TreeSet               O(log n) O(log n) O(log n)
ConcurrentSkipListSet O(log n) O(log n) O(1)

Map implementations:

                      get      containsKey next     Notes
HashMap               O(1)     O(1)        O(h/n)   h is the table capacity
LinkedHashMap         O(1)     O(1)        O(1) 
IdentityHashMap       O(1)     O(1)        O(h/n)   h is the table capacity 
EnumMap               O(1)     O(1)        O(1) 
TreeMap               O(log n) O(log n)    O(log n) 
ConcurrentHashMap     O(1)     O(1)        O(h/n)   h is the table capacity 
ConcurrentSkipListMap O(log n) O(log n)    O(1)

Queue implementations:

                      offer    peek poll     size
PriorityQueue         O(log n) O(1) O(log n) O(1)
ConcurrentLinkedQueue O(1)     O(1) O(1)     O(n)
ArrayBlockingQueue    O(1)     O(1) O(1)     O(1)
LinkedBlockingQueue   O(1)     O(1) O(1)     O(1)
PriorityBlockingQueue O(log n) O(1) O(log n) O(1)
DelayQueue            O(log n) O(1) O(log n) O(1)
LinkedList            O(1)     O(1) O(1)     O(1)
ArrayDeque            O(1)     O(1) O(1)     O(1)
LinkedBlockingDeque   O(1)     O(1) O(1)     O(1)

The bottom of the javadoc for the java.util package contains some good links:

• Collections Overview has a nice summary table.
• Annotated Outline lists all of the implementations on one page.

With YAML, remember that it is all about the spaces used to define configuration through the hierarchical structures (indents). Many problems encountered whilst parsing YAML documents simply stems from extra spaces (or not enough spaces) before a key value somewhere in the given YAML file.

// Common ajax caller
function AjaxCall(url,successfunction){
  var targetUrl=url;
  $.ajax({
    'url': targetUrl,
    'type': 'GET',
    'dataType': 'json',
    'success': successfunction,
    'error': function() {
      alert("error");
    }
  });
}

// Calling Ajax
$(document).ready(function() {
  AjaxCall("productData.txt",ajaxSuccessFunction);
});

// Function details of success function
function ajaxSuccessFunction(d){
  alert(d.Pioneer.Product[0].category);
}

it may help, create a common ajax call function and attach a function which invoke when success the ajax call, see the example

What you're basically doing here is relying on Date#toString() which already has a fixed pattern. To convert a Java Date object into another human readable String pattern, you need SimpleDateFormat#format().

private String modifyDateLayout(String inputDate) throws ParseException{
    Date date = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss z").parse(inputDate);
    return new SimpleDateFormat("dd.MM.yyyy HH:mm:ss").format(date);
}

By the way, the "unparseable date" exception can here only be thrown by SimpleDateFormat#parse(). This means that the inputDate isn't in the expected pattern "yyyy-MM-dd HH:mm:ss z". You'll probably need to modify the pattern to match the inputDate's actual pattern.

Update: Okay, I did a test:

public static void main(String[] args) throws Exception {
    String inputDate = "2010-01-04 01:32:27 UTC";
    String newDate = new Test().modifyDateLayout(inputDate);
    System.out.println(newDate);
}

This correctly prints:

03.01.2010 21:32:27

(I'm on GMT-4)

Update 2: as per your edit, you really got a ParseException on that. The most suspicious part would then be the timezone of UTC. Is this actually known at your Java environment? What Java version and what OS version are you using? Check TimeZone.getAvailableIDs(). There must be a UTC in between.

Make sure that you do NOT have a JRE path, if you have delete it.

1. Add JAVA_HOME in the System variable. Variable value: C:\Program Files\Java\jdk-10.0.2 (location of JDK without bin)
2. Add M2 in the System variable. Variable value: C:\dev\maven\apache-maven-3.5.4\bin (location of maven with bin)
3. Add M2_HOME in the System variable. Variable value: C:\dev\maven\apache-maven-3.5.4 (location of maven without bin)
4. Add %JAVA_HOME% and %M2% in Path System Variable or C:\Program Files\Java\jdk-10.0.2 and C:\dev\maven\apache-maven-3.5.4\bin --> For windows 10, just add the location. For other version, at the end of the Variable Value field add semicolon then the location Ex: ;%JAVA_HOME%;%M2%

I did not check if the addition or removal of bin changes the result but nonetheless this works for me.

It seems you have to use is null in the HQL, (which can lead to complex permutations if there are more than one parameters with null potential.) but here is a possible solution:

String statusTerm = status==null ? "is null" : "= :status";
String typeTerm = type==null ? "is null" : "= :type";

Query query = getSession().createQuery("from CountryDTO c where c.status " + statusTerm + "  and c.type " + typeTerm);

if(status!=null){
    query.setParameter("status", status, Hibernate.STRING)
}


if(type!=null){
    query.setParameter("type", type, Hibernate.STRING)
}

<?php

function check_keys_exists($keys_str = "", $arr = array()){
    $return = false;
    if($keys_str != "" and !empty($arr)){
        $keys = explode(',', $keys_str);
        if(!empty($keys)){
            foreach($keys as $key){
                $return = array_key_exists($key, $arr);
                if($return == false){
                    break;
                }
            }
        }
    }
    return $return;
}

//run demo

$key = 'a,b,c';
$array = array('a'=>'aaaa','b'=>'ccc','c'=>'eeeee');

var_dump( check_keys_exists($key, $array));

This is impossible to answer and has been brought up many many times before. Do a search, read those threads, then pick the framework you and your team have experience with.

• What advantages does PHP have over ASP.NET?
• In Web Development - What ASP.net can do that PHP cannot do?
• What are the fundamental differences between ASP.net and PHP?
• The use of PHP vs ASP.net

No this is not possible. The only solution will be to have regular backups. This is very important.

Other answers posted here for this question did not work for me using the latest Visual Studio 2017 Enterprise edition (as of 2018-09-18).

Instead, I used this method:

1. Close all but one instance of Visual Studio.
2. In the running instance, access the menu Tools->Extensions and Updates.
3. In that dialog, choose Online->Visual Studio Marketplace->Tools->Setup & Deployment.
4. From the list that appears, select Microsoft Visual Studio 2017 Installer Projects.

Once installed, close and restart Visual Studio. Go to File->New Project and search for the word Installer. You'll know you have the correct templates installed if you see a list that looks something like this:

The best option, in my opinion, is to use the Value property for the ListItem, which is available in the RadioButtonList.

I must remark that ListItem does NOT have an ID property.

So, in your case, to select the second element (option2) that would be:

// SelectedValue expects a string
radio1.SelectedValue = "1"; 

Alternatively, yet in very much the same vein you may supply an int to SelectedIndex.

// SelectedIndex expects an int, and are identified in the same order as they are added to the List starting with 0.
radio1.SelectedIndex = 1; 

Use brackets. So to look for 75%

WHERE MyCol LIKE '%75[%]%'

This is simpler than ESCAPE and common to most RDBMSes.

Quite simple, with a * wildcard.

cp -r Folder1/* Folder2/

But according to your example recursion is not needed so the following will suffice:

cp Folder1/* Folder2/

EDIT:

Or skip the mkdir Folder2 part and just run:

cp -r Folder1 Folder2

More accurate for Edge (do not include latest IE 15) is:

@supports (display:-ms-grid) { ... }

@supports (-ms-ime-align:auto) { ... } works for all Edge versions (currently up to IE15).

All created by user files saved in C:\xampp\htdocs directory by default, so no need to type the default path in a browser window, just type http://localhost/yourfilename.php or http://localhost/yourfoldername/yourfilename.php this will show you the content of your new page.

See my other answer if your phrase contains accentuated characters :

String[] listeMots = phrase.split("\\P{L}+");

Here is a short tutorial:

Model:

namespace ImageUploadApp.Models
{
    using System;
    using System.Collections.Generic;

    public partial class Image
    {
        public int ID { get; set; }
        public string ImagePath { get; set; }
    }
}

View:

1. Create:

   @model ImageUploadApp.Models.Image
   @{
       ViewBag.Title = "Create";
   }
   <h2>Create</h2>
   @using (Html.BeginForm("Create", "Image", null, FormMethod.Post, 
                                 new { enctype = "multipart/form-data" })) {
       @Html.AntiForgeryToken()
       @Html.ValidationSummary(true)
       <fieldset>
           <legend>Image</legend>
           <div class="editor-label">
               @Html.LabelFor(model => model.ImagePath)
           </div>
           <div class="editor-field">
               <input id="ImagePath" title="Upload a product image" 
                                     type="file" name="file" />
           </div>
           <p><input type="submit" value="Create" /></p>
       </fieldset>
   }
   <div>
       @Html.ActionLink("Back to List", "Index")
   </div>
   @section Scripts {
       @Scripts.Render("~/bundles/jqueryval")
   }
   

2. Index (for display):

   @model IEnumerable<ImageUploadApp.Models.Image>
   
   @{
       ViewBag.Title = "Index";
   }
   
   <h2>Index</h2>
   
   <p>
       @Html.ActionLink("Create New", "Create")
   </p>
   <table>
       <tr>
           <th>
               @Html.DisplayNameFor(model => model.ImagePath)
           </th>
       </tr>
   
   @foreach (var item in Model) {
       <tr>
           <td>
               @Html.DisplayFor(modelItem => item.ImagePath)
           </td>
           <td>
               @Html.ActionLink("Edit", "Edit", new { id=item.ID }) |
               @Html.ActionLink("Details", "Details", new { id=item.ID }) |
               @Ajax.ActionLink("Delete", "Delete", new {id = item.ID} })
           </td>
       </tr>
   }
   
   </table>
   

3. Controller (Create)

   public ActionResult Create(Image img, HttpPostedFileBase file)
   {
       if (ModelState.IsValid)
       {
           if (file != null)
           {
               file.SaveAs(HttpContext.Server.MapPath("~/Images/") 
                                                     + file.FileName);
               img.ImagePath = file.FileName;
           }  
           db.Image.Add(img);
           db.SaveChanges();
           return RedirectToAction("Index");
       }
       return View(img);
   }
   

Hope this will help :)

you can use html entity as •

Look at http://ss64.com/nt/if.html for an answer; the command is IF [%1]==[] GOTO NO_ARGUMENT or similar.

Please read PEP8. You're swaying pretty far from python conventions.

If you want a list of lists of each line split by comma, I'd do this:

l = []
for line in in_file:
    l.append(line.split(','))

You'll get a newline on each record. If you don't want that:

l = []
for line in in_file:
    l.append(line.rstrip().split(','))

For my database duplicated(keep=False) did not work until the column was sorted.

data.sort_values(by=['Order ID'], inplace=True)
df = data[data['Order ID'].duplicated(keep=False)]

You can use the SO_RCVTIMEO and SO_SNDTIMEO socket options to set timeouts for any socket operations, like so:

    struct timeval timeout;      
    timeout.tv_sec = 10;
    timeout.tv_usec = 0;

    if (setsockopt (sockfd, SOL_SOCKET, SO_RCVTIMEO, (char *)&timeout,
                sizeof(timeout)) < 0)
        error("setsockopt failed\n");

    if (setsockopt (sockfd, SOL_SOCKET, SO_SNDTIMEO, (char *)&timeout,
                sizeof(timeout)) < 0)
        error("setsockopt failed\n");

Edit: from the setsockopt man page:

SO_SNDTIMEO is an option to set a timeout value for output operations. It accepts a struct timeval parameter with the number of seconds and microseconds used to limit waits for output operations to complete. If a send operation has blocked for this much time, it returns with a partial count or with the error EWOULDBLOCK if no data were sent. In the current implementation, this timer is restarted each time additional data are delivered to the protocol, implying that the limit applies to output portions ranging in size from the low-water mark to the high-water mark for output.

SO_RCVTIMEO is an option to set a timeout value for input operations. It accepts a struct timeval parameter with the number of seconds and microseconds used to limit waits for input operations to complete. In the current implementation, this timer is restarted each time additional data are received by the protocol, and thus the limit is in effect an inactivity timer. If a receive operation has been blocked for this much time without receiving additional data, it returns with a short count or with the error EWOULDBLOCK if no data were received. The struct timeval parameter must represent a positive time interval; otherwise, setsockopt() returns with the error EDOM.

I have found it!

You can catch the close event using the following code:

 $('div#popup_content').on('dialogclose', function(event) {
     alert('closed');
 });

Obviously I can replace the alert with whatever I need to do.
Edit: As of Jquery 1.7, the bind() has become on()

Maybe your default cerficate has expired. to renew it through admin console go "Security >SSL certificate and key management > Key stores and certificates > NodeDefaultKeyStore > Personal certificates" select the "default" alias and click on "renew" after then restart WAS.

I think you should try with :

While Semaphore initialization :

Semaphore semaphore = new Semaphore(1, true);

And in your Runnable Implementation

try 
{
   semaphore.acquire(1);
   // do stuff

} 
catch (Exception e) 
{
// Logging
}
finally
{
   semaphore.release(1);
}

If you don't want the image to affect the layout at all (and float on top of other content) you can apply the following CSS to the image:

position:absolute;
right:0;
top:0;

If you want it to float at the right of a particular parent section, you can add position: relative to that section.

In Opera 9.62, Mozilla 3.0.4, Safari 3.2 (for Windows) it helps, if you put some text or at least a whitespace within the same line as the input field.

<div style="line-height: 60px; height: 60px; border: 1px solid black;">
    <input type="text" value="foo" />&nbsp;
</div>

(imagine an &nbsp after the input-statement)

IE 7 ignores every CSS hack I tried. I would recommend using padding for IE only. Should make it easier for you to position it correctly if it only has to work within one specific browser.

Combining several already given answers, I'm shipping on it as well with my implementation:

@implementation UIView (AppNameAdditions)

- (UIViewController *)appName_viewController {
    /// Finds the view's view controller.

    // Take the view controller class object here and avoid sending the same message iteratively unnecessarily.
    Class vcc = [UIViewController class];

    // Traverse responder chain. Return first found view controller, which will be the view's view controller.
    UIResponder *responder = self;
    while ((responder = [responder nextResponder]))
        if ([responder isKindOfClass: vcc])
            return (UIViewController *)responder;

    // If the view controller isn't found, return nil.
    return nil;
}

@end

The category is part of my ARC-enabled static library that I ship on every application I create. It's been tested several times and I didn't find any problems or leaks.

P.S.: You don't need to use a category like I did if the concerned view is a subclass of yours. In the latter case, just put the method in your subclass and you're good to go.

As an alternative which saves from full scanning each table twice and also gives you an easy way to tell which table had more rows with a combination of values than the other:

SELECT col1
     , col2
     -- (include all columns that you want to compare)
     , COUNT(src1) CNT1
     , COUNT(src2) CNT2
  FROM (SELECT a.col1
             , a.col2
             -- (include all columns that you want to compare)
             , 1 src1
             , TO_NUMBER(NULL) src2
          FROM tab_a a
         UNION ALL
        SELECT b.col1
             , b.col2
             -- (include all columns that you want to compare)
             , TO_NUMBER(NULL) src1
             , 2 src2
          FROM tab_b b
       )
 GROUP BY col1
        , col2
HAVING COUNT(src1) <> COUNT(src2) -- only show the combinations that don't match

Credit goes here: http://asktom.oracle.com/pls/apex/f?p=100:11:0::::P11_QUESTION_ID:1417403971710

In my legacy app Array.from of prototype js was conflicting with angular's Array.from that was causing this problem. I resolved it by saving angular's Array.from version and reassigning it after prototype load.

Step 1: Go to json.org to find the JSON library for whatever technology you're using to call this web service. Download and link to that library.

Step 2: Let's say you're using Java. You would use JSONArray like this:

JSONArray myArray=new JSONArray(queryResponse);
for (int i=0;i<myArray.length;i++){
    JSONArray myInteriorArray=myArray.getJSONArray(i);
    if (i==0) {
        //this is the first one and is special because it holds the name of the query.
    }else{
        //do your stuff
        String stateCode=myInteriorArray.getString(0);
        String stateName=myInteriorArray.getString(1);
    }
}

Check working Demo here

import {Component,bind} from 'angular2/core';
import {bootstrap} from 'angular2/platform/browser';
import {FORM_DIRECTIVES} from 'angular2/form';

import {Directive, ElementRef, Renderer, Input,ViewChild,AfterViewInit} from 'angular2/core';

@Component({
  selector: 'my-app',
    template: `
    <style>
       .myStyle{
        width:200px;
        height:100px;
        border:1px solid;
        margin-top:20px;
        background:gray;
        text-align:center;
       }
    </style>

          <div [class.myStyle]="my" [style.background-color]="randomColor" [style.width]="width+'px'" [style.height]="height+'px'"> my width={{width}} & height={{height}}</div>
    `,
    directives: []
})

export class AppComponent {
  my:boolean=true;
  width:number=200px;
  height:number=100px;
  randomColor;
  randomNumber;
  intervalId;
  textArray = [
    'blue',
    'green',
    'yellow',
    'orange',
    'pink'
  ];


  constructor() 
  {
    this.start();
  }

      start()
      { 
        this.randomNumber = Math.floor(Math.random()*this.textArray.length);
        this.randomColor=this.textArray[this.randomNumber];
        console.log('start' + this.randomNumber);
        this.intervalId = setInterval(()=>{
         this.width=this.width+20;
         this.height=this.height+10;
         console.log(this.width +" "+ this.height)
         if(this.width==300)
         {
           this.stop();
         }

        }, 1000);
      }
      stop()
      {
        console.log('stop');
        clearInterval(this.intervalId);
        this.width=200;
        this.height=100;
        this.start();

      }
 }

bootstrap(AppComponent, []);

Use the range type. If the user enter a date:

select *
from table
where
    update_date
    <@
    tsrange('2013-05-03', '2013-05-03'::date + 1, '[)');

If the user enters timestamps then you don't need the ::date + 1 part

http://www.postgresql.org/docs/9.2/static/rangetypes.html

http://www.postgresql.org/docs/9.2/static/functions-range.html

Overview of gcm: You send a request to google server from your android phone. You receive a registration id as a response. You will then have to send this registration id to the server from where you wish to send notifications to the mobile. Using this registration id you can then send notification to the device.

Answer:

1. To send a notification you send the data(message) with the registration id of the device to https://android.googleapis.com/gcm/send. (use curl in php).
2. To receive notification and registration etc, thats all you will be requiring.
3. You will have to store the registration id on the device as well as on server. If you use GCM.jar the registration id is stored in preferences. If you wish you can save it in your local database as well.

Faced same issues on MIUI phone resolved by making MIUI account and enable install by USB.

You can use somthing like this.

render () {
    var btnClass = 'btn';
    if (this.state.isPressed) btnClass += ' btn-pressed';
    else if (this.state.isHovered) btnClass += ' btn-over';
    return <button className={btnClass}>{this.props.label}</button>;
  }

Or else, you can use classnames NPM package to make dynamic and conditional className props simpler to work with (especially more so than conditional string manipulation).

classNames('foo', 'bar'); // => 'foo bar'
classNames('foo', { bar: true }); // => 'foo bar'
classNames({ 'foo-bar': true }); // => 'foo-bar'
classNames({ 'foo-bar': false }); // => ''
classNames({ foo: true }, { bar: true }); // => 'foo bar'
classNames({ foo: true, bar: true }); // => 'foo bar'

Don´t use USB3.0 ports ... try it on a usb 2.0 port

Also try to change transfer mode, like suggested here: https://android.stackexchange.com/a/49662

http_get should do the trick. The advantages of http_get over file_get_contents include the ability to view HTTP headers, access request details, and control the connection timeout.

$response = http_get("http://www.example.com/file.xml");

Old question, but I have an answer.

First, peruse the elements of the list like so:

for x in range(len(yourlist)):
    print '%s: %s' % (x, yourlist[x])

Then, call this function with a list of the indexes of elements you want to pop. It's robust enough that the order of the list doesn't matter.

def multipop(yourlist, itemstopop):
    result = []
    itemstopop.sort()
    itemstopop = itemstopop[::-1]
    for x in itemstopop:
        result.append(yourlist.pop(x))
    return result

As a bonus, result should only contain elements you wanted to remove.

In [73]: mylist = ['a','b','c','d','charles']

In [76]: for x in range(len(mylist)):

      mylist[x])

....:

0: a

1: b

2: c

3: d

4: charles

...

In [77]: multipop(mylist, [0, 2, 4])

Out[77]: ['charles', 'c', 'a']

...

In [78]: mylist

Out[78]: ['b', 'd']

If you return "false" from your function it'll stop the event bubbling, so only your first event handler will get triggered (ie. your anchor will not see the click).

$("div.clickable").click(
function()
{
    window.location = $(this).attr("url");
    return false;
});

See event.preventDefault() vs. return false for details on return false vs. preventDefault.

Are you getting errors, or just not sure where to start?

%pylab inline
import pandas as pd
import matplotlib.pyplot as plt

df2 = df.groupby(['Name', 'Abuse/NFF'])['Name'].count().unstack('Abuse/NFF').fillna(0)
df2[['abuse','nff']].plot(kind='bar', stacked=True)

As mentioned earlier by firelynx if dtype is explicitly specified and there is mixed data that is not compatible with that dtype then loading will crash. I used a converter like this as a workaround to change the values with incompatible data type so that the data could still be loaded.

def conv(val):
    if not val:
        return 0    
    try:
        return np.float64(val)
    except:        
        return np.float64(0)

df = pd.read_csv(csv_file,converters={'COL_A':conv,'COL_B':conv})

I've gotten same problem. The servers logs showed:

DEBUG: <-- origin: null

I've investigated that and it occurred that this is not populated when I've been calling from file from local drive. When I've copied file to the server and used it from server - the request worked perfectly fine

I was getting this using VSCode. I have a conda environment. I don't think the VScode python extension could see the updates I was making.

python c:\Users\brig\.vscode\extensions\ms-python.python-2019.9.34911\pythonFiles\testing_tools\run_adapter.py discover pytest -- -s --cache-clear test
Test Discovery failed:

I had to run pip install ./ --upgrade

You can have multiple actions in a single controller.

For that you have to do the following two things.

• First decorate actions with ActionName attribute like

   [ActionName("route")]
   public class VTRoutingController : ApiController
   {
     [ActionName("route")]
     public MyResult PostRoute(MyRequestTemplate routingRequestTemplate)
     {
       return null;
     }
  
    [ActionName("tspRoute")]
    public MyResult PostTSPRoute(MyRequestTemplate routingRequestTemplate)
    {
       return null;
    }
  }
  

• Second define the following routes in WebApiConfig file.

  // Controller Only
  // To handle routes like `/api/VTRouting`
  config.Routes.MapHttpRoute(
      name: "ControllerOnly",
      routeTemplate: "api/{controller}"               
  );
  
  
  // Controller with ID
  // To handle routes like `/api/VTRouting/1`
  config.Routes.MapHttpRoute(
      name: "ControllerAndId",
      routeTemplate: "api/{controller}/{id}",
      defaults: null,
      constraints: new { id = @"^\d+$" } // Only integers 
  );
  
  // Controllers with Actions
  // To handle routes like `/api/VTRouting/route`
  config.Routes.MapHttpRoute(
      name: "ControllerAndAction",
      routeTemplate: "api/{controller}/{action}"
  );
  

I didn't find the Dynamic Web Module option when I clicked on the link, then I have installed Maven(Java EE) Integration for Eclipse WTP from the Eclipse Marketplace.Then, the above steps worked.

I want to expand on the answer by @alcuadrado with the comment by @Vijit for handling symlinks. Firstly, use getRealPath(). But then, if you have any symlinks that are folders it will fail as it will try and call rmdir on a link - so you need an extra check.

$it = new RecursiveDirectoryIterator($dir, RecursiveDirectoryIterator::SKIP_DOTS);
$files = new RecursiveIteratorIterator($it, RecursiveIteratorIterator::CHILD_FIRST);
foreach($files as $file) {
    if ($file->isLink()) {
        unlink($file->getPathname());
    } else if ($file->isDir()){
        rmdir($file->getPathname());
    } else {
        unlink($file->getPathname());
    }
}
rmdir($dir);

You should use Root to refer to the root element:

xmlFile.Root.Elements("Band")

If you want to find elements anywhere in the document use Descendants instead:

xmlFile.Descendants("Band")

This might have been mentioned in the above answers but not explicitly: with jagged array you can use array[row] to refer a whole row of data, but this is not allowed for multi-d arrays.

Try this:

try
{
    throw new InvalidEmployeeTypeException();
    input.nextLine();
}
catch(InvalidEmployeeTypeException ex)
{
      //do error handling
}

continue;

There are lots of answers, but none explained nicely what else can be done. Looking into man pages for dd, it is possible to better specify the size of a file.

This is going to create /tmp/zero_big_data_file.bin filled with zeros, that has size of 20 megabytes :

    dd if=/dev/zero of=/tmp/zero_big_data_file.bin  bs=1M count=20

This is going to create /tmp/zero_1000bytes_data_file.bin filled with zeros, that has size of 1000 bytes :

    dd if=/dev/zero of=/tmp/zero_1000bytes_data_file.bin  bs=1kB count=1

or

    dd if=/dev/zero of=/tmp/zero_1000bytes_data_file.bin  bs=1000 count=1

• In all examples, bs is block size, and count is number of blocks
• BLOCKS and BYTES may be followed by the following multiplicative suffixes: c =1, w =2, b =512, kB =1000, K =1024, MB =1000*1000, M =1024*1024, xM =M GB =1000*1000*1000, G =1024*1024*1024, and so on for T, P, E, Z, Y.

I think you are in luck. Please try entering in B1:

=text(A1:A,"00000")

(very similar!) but before hitting Enter hit Ctrl+Shift+Enter.

AFAIK, {...} can only be used as a path, not inside a query-param. Try this instead:

public interface FooService {    

    @GET("/maps/api/geocode/json?sensor=false")
    void getPositionByZip(@Query("address") String address, Callback<String> cb);
}

If you have an unknown amount of parameters to pass, you can use do something like this:

public interface FooService {    

    @GET("/maps/api/geocode/json")
    @FormUrlEncoded
    void getPositionByZip(@FieldMap Map<String, String> params, Callback<String> cb);
}

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.

You neglected to say which version of C you are concerned about. Let's assume it's this one:

http://www.open-std.org/jtc1/sc22/wg14/www/docs/n1570.pdf

As you can see by reading the specification, the standard definitions of true and false are 1 and 0, yes.

If your question is about a different version of C, or about non-standard definitions for true and false, then ask a more specific question.

There is a clean solution with C++ templates, without using sizeof(). The following getSize() function returns the size of any static array:

#include <cstddef>

template<typename T, size_t SIZE>
size_t getSize(T (&)[SIZE]) {
    return SIZE;
}

Here is an example with a foo_t structure:

#include <cstddef>

template<typename T, size_t SIZE>
size_t getSize(T (&)[SIZE]) {
    return SIZE;
}

struct foo_t {
    int ball;
};

int main()
{
    foo_t foos3[] = {{1},{2},{3}};
    foo_t foos5[] = {{1},{2},{3},{4},{5}};
    printf("%u\n", getSize(foos3));
    printf("%u\n", getSize(foos5));

    return 0;
}

Output:

3
5

I've found solution here. In my case element becomes inaccessible in case of leaving current window, tab or page and coming back again.

.ignoring(StaleElement...), .refreshed(...) and elementToBeClicable(...) did not help and I was getting exception on act.doubleClick(element).build().perform(); string.

Using function in my main test class:

openForm(someXpath);

My BaseTest function:

int defaultTime = 15;

boolean openForm(String myXpath) throws Exception {
    int count = 0;
    boolean clicked = false;
    while (count < 4 || !clicked) {
        try {
            WebElement element = getWebElClickable(myXpath,defaultTime);
            act.doubleClick(element).build().perform();
            clicked = true;
            print("Element have been clicked!");
            break;
        } catch (StaleElementReferenceException sere) {
            sere.toString();
            print("Trying to recover from: "+sere.getMessage());
            count=count+1;
        }
    }

My BaseClass function:

protected WebElement getWebElClickable(String xpath, int waitSeconds) {
        wait = new WebDriverWait(driver, waitSeconds);
        return wait.ignoring(StaleElementReferenceException.class).until(
                ExpectedConditions.refreshed(ExpectedConditions.elementToBeClickable(By.xpath(xpath))));
    }

Update (2008-09-19 10:05) - Solution:

My Solution: Social engineering, I dug real hard and found someone who knew the schema name.
Technical Solution: Searching the .dmp file did yield the schema name.
Once I knew the schema name, I searched the dump file and learned where to find it.

Places the Schemas name were seen, in the .dmp file:

• <OWNER_NAME>SOURCE_SCHEMA</OWNER_NAME> This was seen before each table name/definition.

• SCHEMA_LIST 'SOURCE_SCHEMA' This was seen near the end of the .dmp.

Interestingly enough, around the SCHEMA_LIST 'SOURCE_SCHEMA' section, it also had the command line used to create the dump, directories used, par files used, windows version it was run on, and export session settings (language, date formats).

So, problem solved :)

Zalgo text works because of combining characters. These are special characters that allow to modify character that comes before.

OR

y + ̆ = y̆ which actually is

y + ̆ = y̆

Since you can stack them one atop the other you can produce the following:

y̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆

which actually is:

y̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆

The same goes for putting stuff underneath:

y̰̰̰̰̰̰̰̰̰̰̰̰̰̰̰̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆

that in fact is:

y̰̰̰̰̰̰̰̰̰̰̰̰̰̰̰̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆

In Unicode, the main block of combining diacritics for European languages and the International Phonetic Alphabet is U+0300–U+036F.

More about it here

To produce a list of combining diacritical marks you can use the following script (since links keep on dying)

for(var i=768; i<879; i++){console.log(new DOMParser().parseFromString("&#"+i+";", "text/html").documentElement.textContent +"  "+"&#"+i+";");}

Also check em out

Mͣͭͣ̾ Vͣͥͭ͛ͤͮͥͨͥͧ̾

The solution is to put an N in front of both the type and the SQL string to indicate it is a double-byte character string:

DECLARE @SQL NVARCHAR(100) 
SET @SQL = N'SELECT TOP 1 * FROM sys.tables' 
EXECUTE sp_executesql @SQL

above

tupleList = [{name:x["name"], age:x["age"], city:x["city"]} 

should be

tupleList = [{'name':x["name"], 'age':x["age"], 'city':x["city"]} 

for name, age, and city are not variables but simply keys of the dictionary.

In the 1st, 2nd, and 3rd Edition of ECMAScript, using $-prefixed variable names was explicitly discouraged by the spec except in the context of autogenerated code:

The dollar sign ($) and the underscore (_) are permitted anywhere in an identifier. The dollar sign is intended for use only in mechanically generated code.

However, in the next version (the 5th Edition, which is current), this restriction was dropped, and the above passage replaced with

The dollar sign ($) and the underscore (_) are permitted anywhere in an IdentifierName.

As such, the $ sign may now be used freely in variable names. Certain frameworks and libraries have their own conventions on the meaning of the symbol, noted in other answers here.

Its a parameter the you need to define. to prevent SQL Injection you should pass all your variables in as parameters.

If you are assigning default value for boolean fact then ensure that no quotes is used inside default().

- name: create bool default
  set_fact:
    name: "{{ my_bool | default(true) }}"

For other variables used the same method given in verified answer.

- name: Create user
  user:
    name: "{{ my_variable | default('default_value') }}"

JPanel pnlCircle = new JPanel() {
        public void paintComponent(Graphics g) {
            int X=100;
            int Y=100;
            int d=200;
            g.drawOval(X, Y, d, d);
        }
};

you can change X,Y coordinates and radius what you want.

Test this:

 DECLARE @result NVARCHAR(MAX)

 SELECT @result = STUFF(
                        (   SELECT ',' + CONVERT(NVARCHAR(20), StudentId) 
                            FROM Student 
                            WHERE condition = abc 
                            FOR xml path('')
                        )
                        , 1
                        , 1
                        , '')

I do not believe you can set the style programatically. To get around this you can create a template layout xml file with the style assigned, for example in res/layout create tvtemplate.xml as with the following content:

<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="This is a template"
        style="@style/my_style" />

then inflate this to instantiate your new TextView:

TextView myText = (TextView)getLayoutInflater().inflate(R.layout.tvtemplate, null);

Hope this helps.

I was also getting the same error and it simply got resolved after installing the MS offices driver and Execute the job in 32 Bit DTEXEC. Now it works fine.

You can get the setup from below.

https://www.microsoft.com/en-in/download/confirmation.aspx?id=23734

You can do this in one line

let arr1 = [_x000D_
    { id: "abdc4051", date: "2017-01-24" },_x000D_
    { id: "abdc4052", date: "2017-01-22" }_x000D_
];_x000D_
_x000D_
let arr2 = [_x000D_
    { id: "abdc4051", name: "ab" },_x000D_
    { id: "abdc4052", name: "abc" }_x000D_
];_x000D_
_x000D_
const mergeById = (a1, a2) =>_x000D_
    a1.map(itm => ({_x000D_
        ...a2.find((item) => (item.id === itm.id) && item),_x000D_
        ...itm_x000D_
    }));_x000D_
_x000D_
console.log(mergeById(arr1, arr2));

1. Map over array1
2. Search through array2 for array1.id
3. If you find it ...spread the result of array2 into array1

The final array will only contain id's that match from both arrays

Not all parameters are supported by all cameras - actually, they are one of the most troublesome part of the OpenCV library. Each camera type - from android cameras to USB cameras to professional ones offer a different interface to modify its parameters. There are many branches in OpenCV code to support as many of them, but of course not all possibilities are covered.

What you can do is to investigate your camera driver, write a patch for OpenCV and send it to code.opencv.org. This way others will enjoy your work, the same way you enjoy others'.

There is also a possibility that your camera does not support your request - most USB cams are cheap and simple. Maybe that parameter is just not available for modifications.

If you are sure the camera supports a given param (you say the camera manufacturer provides some code) and do not want to mess with OpenCV, you can wrap that sample code in C++ with boost::python, to make it available in Python. Then, enjoy using it.

None of the solutions provided seemed at all easiest to me, so I'd like to add my own way.

Basically, you get the list of the elements instead of just the element and then count the results; if it's zero, then it doesn't exist. Example:

if driver.find_elements_by_css_selector('#element'):
    print "Element exists"

Notice the "s" in find_elements_by_css_selector to make sure it can be countable.

EDIT: I was checking the len( of the list, but I recently learned that an empty list is falsey, so you don't need to get the length of the list at all, leaving for even simpler code.

Also, another answer says that using xpath is more reliable, which is just not true. See What is the difference between css-selector & Xpath? which is better(according to performance & for cross browser testing)?

Here is a script you can use to merge your master branch into your current branch.

The script does the following:

• Switches to the master branch
• Pulls the master branch
• Switches back to your current branch
• Merges the master branch into your current branch

Save this code as a batch file (.bat) and place the script anywhere in your repository. Then click on it to run it and you are set.

:: This batch file pulls current master and merges into current branch

@echo off

:: Option to use the batch file outside the repo and pass the repo path as an arg
set repoPath=%1
cd %repoPath%

FOR /F "tokens=*" %%g IN ('git rev-parse --abbrev-ref HEAD') do (SET currentBranch=%%g)

echo current branch is %currentBranch%
echo switching to master
git checkout master
echo.
echo pulling origin master
git pull origin master
echo.
echo switching back to %currentBranch%
git checkout %currentBranch%
echo.
echo attemting merge master into %currentBranch%
git merge master
echo.
echo script finished successfully
PAUSE

The answer from @laughing_man is quite accurate. But still, I wanted to give a recommendation which I learned from Kafka expert Stephane Maarek.

Kafka isn’t meant to handle large messages.

Your API should use cloud storage (Ex AWS S3), and just push to Kafka or any message broker a reference of S3. You must find somewhere to persist your data, maybe it’s a network drive, maybe it’s whatever, but it shouldn't be message broker.

Now, if you don’t want to go with the above solution

The message max size is 1MB (the setting in your brokers is called message.max.bytes) Apache Kafka. If you really needed it badly, you could increase that size and make sure to increase the network buffers for your producers and consumers.

And if you really care about splitting your message, make sure each message split has the exact same key so that it gets pushed to the same partition, and your message content should report a “part id” so that your consumer can fully reconstruct the message.

You can also explore compression, if your message is text-based (gzip, snappy, lz4 compression) which may reduce the data size, but not magically.

Again, you have to use an external system to store that data and just push an external reference to Kafka. That is a very common architecture and one you should go with and widely accepted.

Keep that in mind Kafka works best only if the messages are huge in amount but not in size.

Source: https://www.quora.com/How-do-I-send-Large-messages-80-MB-in-Kafka

The yum install php-soap command will install the Soap module for php 5.x

For installing the correct version for your environment I recommend to create a file info.php and put this code: <?php echo phpinfo(); ?>

In the header you'll see the version you're using:

Now that you know the correct version you can run this command: yum search php-soap

This command will return the avaliable versions:

php-soap.x86_64 : A module for PHP applications that use the SOAP protocol
php54-php-soap.x86_64 : A module for PHP applications that use the SOAP protocol
php55-php-soap.x86_64 : A module for PHP applications that use the SOAP protocol
php56-php-soap.x86_64 : A module for PHP applications that use the SOAP protocol
php70-php-soap.x86_64 : A module for PHP applications that use the SOAP protocol
php71-php-soap.x86_64 : A module for PHP applications that use the SOAP protocol
php72-php-soap.x86_64 : A module for PHP applications that use the SOAP protocol
php73-php-soap.x86_64 : A module for PHP applications that use the SOAP protocol
php74-php-soap.x86_64 : A module for PHP applications that use the SOAP protocol
rh-php70-php-soap.x86_64 : A module for PHP applications that use the SOAP protocol
rh-php71-php-soap.x86_64 : A module for PHP applications that use the SOAP protocol
rh-php72-php-soap.x86_64 : A module for PHP applications that use the SOAP protocol

Now you just need to choose the correct module to your php version.

For this example, you should run this command php72-php-soap.x86_64

1. Please Select window in tool bar
2. Move to show view
3. Select project explorer

You can use the convert command directly,

e.g.

convert sub1.pdf sub2.pdf sub3.pdf merged.pdf

I faced this issue once and was able to resolve it by fixing of my /etc/hosts. It just was unable to resolve localhost name... Details are here: http://itvictories.com/node/6

In fact, there is 99% that error related to /etc/hosts file

X server just unable to resolve localhost and all consequent actions just fails.

Please be sure that you have a record like

127.0.0.1 localhost

in your /etc/hosts file.

Perhaps am late or maybe you've already used it before but there is another one called ksoap and its pretty amazing.. It also includes timeouts and can parse any SOAP based webservice efficiently. I also made a few changes to suit my parsing.. Look it up

Although we should agree that ultimately you cannot prevent some form of document capture (specially through screen capture technology either through phone or computer), the goal is to prevent direct download of original document. Some suggest you turn it into images, but this is not necessary. There is clearly a way, as several cloud services allow you to share pdf files, removing the download option, without converting the PDF to images (a superior method because it retains important properties like word search). Personally, as a user of Outlook email, I use the cloud service it provides, OneDrive. I just want to share the HTML code produced by OneDrive to share PDF files without download and right-click support. I am no expert on HTMl so cannot tell you exactly how it is done, but it might still provide you some insights. Here is the code for one particular PDF I shared (without private information and other bits that seemed unnecessary to me):

<!DOCTYPE html>
<html lang="en-us" dir="ltr">
<head><meta name="GENERATOR" content="Microsoft SharePoint" /><meta http-equiv="Content-type" content="text/html; charset=utf-8" /><meta http-equiv="X-UA-Compatible" content="IE=edge" /><meta http-equiv="Expires" content="0" /><meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, user-scalable=no" /><title>
    OneDrive for Business
</title><link rel="shortcut icon" href="/_layouts/15/images/odbfavicon.ico?rev=47" type="image/vnd.microsoft.icon" id="favicon" /></head>

  <body style="margin: 0; padding: 0;">
    <script  nonce= '55c3d852-fe79-49b0-927d-e793a0ba3192' >if(!spfxPerfMarks){var spfxPerfMarks = {};} var markPerfStage=function(key) {if(window.performance && typeof window.performance.now === 'function'){spfxPerfMarks[key]=window.performance.now();} else{spfxPerfMarks[key]=Date.now();} if (window.performance && typeof window.performance.mark === 'function') {window.performance.mark(key);}};</script><script type="text/javascript" id="SuiteNavShellCore" nonce="55c3d852-fe79-49b0-927d-e793a0ba3192" crossorigin="anonymous" src="https://shellprod.msocdn.com/api/shellbootstrapper/business/oneshell">

</script><script type="text/javascript" nonce="55c3d852-fe79-49b0-927d-e793a0ba3192">
    window.document.getElementById('SuiteNavShellCore').addEventListener('error', function() { 
var scriptElem = document.getElementById('SuiteNavShellCore');
scriptElem.parentNode.removeChild(scriptElem);
var newScript = document.createElement('script');
newScript.setAttribute('type', 'text/javascript');
newScript.setAttribute('id', 'SuiteNavShellCore');
newScript.setAttribute('src', 'https://shellprod.msocdn.com/api/shellbootstrapper/business/oneshell');
newScript.setAttribute('crossorigin', 'anonymous');
newScript.async = true;
newScript.addEventListener('load', function() { (typeof markPerfStage === 'function' && markPerfStage('suiteNavScriptAsyncEnd')); if (window.executeSuiteNavOnce) { window.executeSuiteNavOnce() } });
newScript.addEventListener('error', function() { window.o365ShellScriptLoadError = arguments[0]; (typeof markPerfStage === 'function' && markPerfStage('suiteNavScriptError')); if (window.executeSuiteNavOnce) { window.executeSuiteNavOnce() } });
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</script><script type="text/javascript" nonce="55c3d852-fe79-49b0-927d-e793a0ba3192">
    var params = window.location.search.substring(1).split('&') || [];
var shouldExecuteSuiteNav = true;
shouldExecuteSuiteNav &= params.indexOf('p=2') === -1;
shouldExecuteSuiteNav &= params.indexOf('cl=true') === -1;
shouldExecuteSuiteNav &= params.filter(function (x) { return x.indexOf('parent') === 0; }).length === 0;
try { shouldExecuteSuiteNav &= window.parent === window; } catch(err) { shouldExecuteSuiteNav = false; }
if (shouldExecuteSuiteNav) { executeSuiteNav(); }
</script>
  </body>



  
  
      <script type="text/javascript">
      try {
          (function() {
              var a = navigator.userAgent.toLowerCase();
              var i = a.indexOf("msie");
              if (-1 !== i) {
                  var v = parseInt(a.substring(i + 5));
                  if (v <= 8 && Boolean(document.documentMode) && document.documentMode <= 8) {
                      var d = new Date(); d.setTime(d.getTime() + 31536000000);
                      document.cookie = "odbnu=0;expires=" + d.toUTCString() + ";path=/";
                      window.location.href = window.location.href.replace(/\/onedrive\.aspx/i, '/start.aspx#/Documents/Forms/All.aspx');
                  }
              }
          })();
      } catch(e) {}
      </script>
      <script type="text/javascript" nonce="55c3d852-fe79-49b0-927d-e793a0ba3192">
       SOME PRIVATE STUFF HERE
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</script><link href="https://spoprod-a.akamaihd.net/files/odsp-next-prod-amd_2020-06-12_20200612.001/listviewdataprefetch-mini-c82c051f.js" rel="preload" crossorigin="anonymous" as="script" /><link href="https://spoprod-a.akamaihd.net/files/odsp-next-prod-amd_2020-06-12_20200612.001/reactandknockout-mini-584215d6.js" rel="preload" crossorigin="anonymous" as="script" /><link href="https://spoprod-a.akamaihd.net/files/odsp-next-prod-amd_2020-06-12_20200612.001/odbonedriveapp-mini-11081db7.js" rel="preload" crossorigin="anonymous" as="script" /><link href="https://spoprod-a.akamaihd.net/files/odsp-next-prod-amd_2020-06-12_20200612.001/en-us/odbonedriveapp-mini.resx-7f957d5c.js" rel="preload" crossorigin="anonymous" as="script" /><link href="https://spoprod-a.akamaihd.net/files/odsp-next-prod-amd_2020-06-12_20200612.001/odbonedrive-mini-5e8b1855.js" rel="preload" crossorigin="anonymous" as="script" /><link href="https://spoprod-a.akamaihd.net/files/odsp-next-prod-amd_2020-06-12_20200612.001/en-us/odbonedrive-mini.resx-374bb468.js" rel="preload" crossorigin="anonymous" as="script" /><link href="https://spoprod-a.akamaihd.net/files/odsp-next-prod-amd_2020-06-12_20200612.001/odbfiles-mini-9aaee23c.js" rel="preload" crossorigin="anonymous" as="script" /><link href="https://spoprod-a.akamaihd.net/files/odsp-next-prod-amd_2020-06-12_20200612.001/en-us/odbfiles-mini.resx-250da06d.js" rel="preload" crossorigin="anonymous" as="script" /><link href="https://spoprod-a.akamaihd.net/files/odsp-next-prod-amd_2020-06-12_20200612.001/odbitemsscope-mini-5070e33c.js" rel="preload" crossorigin="anonymous" as="script" /><link href="https://spoprod-a.akamaihd.net/files/odsp-next-prod-amd_2020-06-12_20200612.001/en-us/odbitemsscope-mini.resx-ff223e24.js" rel="preload" crossorigin="anonymous" as="script" /><script type="text/javascript" id="requireConfig">
    
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    var config = {paths:{"listviewdataprefetch-mini":"listviewdataprefetch-mini-c82c051f","reactandknockout-mini":"reactandknockout-mini-584215d6","aria-mini":"aria-mini-2e5a74c4","spectreviewer-mini":"spectreviewer-mini-9c641fce","babylonjs-mini":"babylonjs-mini-22e57381","sp-http_odb-mini":"sp-http_odb-mini-21a5eb98","onedriveappfontsplt-mini":"onedriveappfontsplt-mini-ce0e18ec","onedriveappfontsdeferred-mini":"onedriveappfontsdeferred-mini-3771cbb9","odbonedriveapp-mini":"odbonedriveapp-mini-11081db7","odbonedriveapp-mini.resx":"en-us/odbonedriveapp-mini.resx-7f957d5c","odbonedrive-mini":"odbonedrive-mini-5e8b1855","odbonedrive-mini.resx":"en-us/odbonedrive-mini.resx-374bb468","odbbasepage-mini":"odbbasepage-mini-8d7dea71","odbfiles-mini":"odbfiles-mini-9aaee23c","odbfiles-mini.resx":"en-us/odbfiles-mini.resx-250da06d","odbuploadmanager-mini":"odbuploadmanager-mini-168f0ee8","odbuploadmanager-mini.resx":"en-us/odbuploadmanager-mini.resx-660b735c","odbreactcontrols-mini":"odbreactcontrols-mini-6f323ced","odbreactcontrols-mini.resx":"en-us/odbreactcontrols-mini.resx-c7ec26e2","odbdeferred-mini":"odbdeferred-mini-b9def3da","odbdeferred-mini.resx":"en-us/odbdeferred-mini.resx-d1f98f82","odblivepersonapicker-mini":"odblivepersonapicker-mini-414c6f81","odbdebugwindow-mini":"odbdebugwindow-mini-2f4ef22c","odbfilepicker-mini":"odbfilepicker-mini-2f5a2203","odbfilepicker-mini.resx":"en-us/odbfilepicker-mini.resx-3562db06","odbembed-mini":"odbembed-mini-8638d6c3","odboneup-mini":"odboneup-mini-3086899d","odboneup-mini.resx":"en-us/odboneup-mini.resx-a7d40d5e","odbpdf-mini":"odbpdf-mini-7d046eb1","odbpdf-mini.resx":"en-us/odbpdf-mini.resx-e5e07b77","odbwrs-mini":"odbwrs-mini-2c0b0a8b","odbsharepage-mini":"odbsharepage-mini-e62fc2f8","odbtextfileeditor-mini":"odbtextfileeditor-mini-000ede78","odbtextfileeditor-mini.resx":"en-us/odbtextfileeditor-mini.resx-259dbac3","odbfilerequestpage-mini":"odbfilerequestpage-mini-db0e14b3","odbfilerequestpage-mini.resx":"en-us/odbfilerequestpage-mini.resx-8e83db21","odbtiles-mini":"odbtiles-mini-a111ffa2","odbtiles-mini.resx":"en-us/odbtiles-mini.resx-4fae993b","odbsites-mini":"odbsites-mini-c5563389","odbsites-mini.resx":"en-us/odbsites-mini.resx-1b3b4aeb","odbitemvideoplayer-mini":"odbitemvideoplayer-mini-b7a61bf1","odbitemvideoplayer-mini.resx":"en-us/odbitemvideoplayer-mini.resx-983d47a8","odbexecutors-mini":"odbexecutors-mini-f93c0ada","odbexecutors-mini.resx":"en-us/odbexecutors-mini.resx-853081e6","odbdeferredcontrols-mini":"odbdeferredcontrols-mini-29643ad1","odbdeferredcontrols-mini.resx":"en-us/odbdeferredcontrols-mini.resx-d50ca5ed","odbnotifications-mini":"odbnotifications-mini-04da08b9","odbpushchannel-mini":"odbpushchannel-mini-38d90d10","odberror-mini":"odberror-mini-12596c1d","odberror-mini.resx":"en-us/odberror-mini.resx-cf31139d","odbrestore-mini":"odbrestore-mini-950ba62f","odbrestore-mini.resx":"en-us/odbrestore-mini.resx-3a5cbe8e","odbsettingsbasepage-mini":"odbsettingsbasepage-mini-d6c5acdd","odbsettingsbasepage-mini.resx":"en-us/odbsettingsbasepage-mini.resx-b5949852","odbsettings-mini":"odbsettings-mini-ddeab1d1","odbitemsscope-mini":"odbitemsscope-mini-5070e33c","odbitemsscope-mini.resx":"en-us/odbitemsscope-mini.resx-ff223e24","odbitemsscopedeferred-mini":"odbitemsscopedeferred-mini-f918897a","odbitemsscopedeferred-mini.resx":"en-us/odbitemsscopedeferred-mini.resx-af61a995","odbmobileappupsellbasepage-mini":"odbmobileappupsellbasepage-mini-723e546a","odbemptyfolderroot-mini":"odbemptyfolderroot-mini-f9f096eb","odbwinappcommunicator-mini":"odbwinappcommunicator-mini-60ab2c1a","odbcreatesite-mini":"odbcreatesite-mini-5400c9ec","odbcreatesite-mini.resx":"en-us/odbcreatesite-mini.resx-d9c236d6","odb-functional-tests-mini":"odb-functional-tests-mini-41e66bd6","odbhighcharts-mini":"odbhighcharts-mini-ce7056aa","odbclientform-mini":"odbclientform-mini-106b2b9f","odbclientform-mini.resx":"en-us/odbclientform-mini.resx-356af9e8","odbfloodgate-mini":"odbfloodgate-mini-061846b3","odbfloodgate-mini.resx":"en-us/odbfloodgate-mini.resx-610e7422","odbpowerapps-mini":"odbpowerapps-mini-c5977eac","msflowsdk":"msflowsdk-8689f64f","power-app":"power-app-86d2bb4d"},"directional-navigation":{}},deps:["bL3","f","bvB","a6o","buW","buZ","bfi"],baseUrl:"https:\u002f\u002fspoprod-a.akamaihd.net\u002ffiles\u002fodsp-next-prod-amd_2020-06-12_20200612.001\u002f",waitSeconds:0,onNodeCreated:function(n,c,m,u) {
n.setAttribute("crossorigin","anonymous");
var urlParts = u.split('/');
var fileName = urlParts[urlParts.length - 1];
var odspSriHashes = window.__odspSriHashes;
var integrity = odspSriHashes && (odspSriHashes[window.__odsp_culture + '/' + fileName] || odspSriHashes[fileName]);
if (integrity) {
    n.setAttribute("integrity",integrity);
}
},enforceDefine:true};
    var newConfig = processConfigToSupportFailOver(config);
    require.config(newConfig);
}();

</script><script type="text/javascript">
    window["_spModuleLink"]={"buildNumber":"odsp-next-prod-amd_2020-06-12_20200612.001","manifestName":"ODBOneDrive","scenarioName":"ODBOneDrive","usingRedirectCookie":false,"bugLinkFormat":null,"ulsLinkFormat":null};
</script>
      
  

</html>
<script type="text/javascript" nonce="55c3d852-fe79-49b0-927d-e793a0ba3192">
    var g_duration = 92;
var g_iisLatency = 2;
var g_cpuDuration = 72;
var g_queryCount = 6;
var g_queryDuration = 18;
var g_requireJSDone = new Date().getTime();
</script><script type="text/javascript">
var _spOneDrivePageDataCache = {"SPHomeWeb:sites/feed":{"cacheContext":{"ListItemId":3,"Hash":null,"MySiteUrl":null,"Time":"2020-05-28T15:24:51.0000000Z","Version":null},"cacheValue":null},"ODBWeb.sites/feed":{"cacheContext":{"ListItemId":4,"Hash":"7iItaPeKRTNyNthQTkF2/CvVyjcOTjNOkCsKnNsKarY=","MySiteUrl":null,"Time":"2020-05-28T15:25:03.0000000Z","Version":"1.0"},"cacheValue":"{\"Items\":[],\"Type\":\"ItemsList\"}"},"ODBWeb.substrate.recommended":{"cacheContext":{"ListItemId":5,"Hash":null,"MySiteUrl":null,"Time":"2020-05-28T15:24:51.0000000Z","Version":null},"cacheValue":null}};

</script>
<script type="text/javascript" nonce="55c3d852-fe79-49b0-927d-e793a0ba3192">
    var g_deferDataLoadTime = new Date().getTime();var g_payload = {"parameters":{"__metadata":{"type":"SP.RenderListDataParameters"},"RenderOptions":1513223,"AllowMultipleValueFilterForTaxonomyFields":true, "AddRequiredFields":true}}; var g_listData = {"wpq":"","Templates":{},"ListData":{ "Row" : 
[] OTHER SETTINGS WITH PRIVATE STUFF...
}};if (typeof DeferredListDataComplete != "undefined" && DeferredListDataComplete) { DeferredListDataComplete(); }
</script>

The align-items, or respectively align-content attribute controls this behaviour.

align-items defines the items' positioning perpendicularly to flex-direction.

The default flex-direction is row, therfore vertical placement can be controlled with align-items.

There is also the align-self attribute to control the alignment on a per item basis.

#a {_x000D_
  display:flex;_x000D_
_x000D_
  align-items:flex-start;_x000D_
  align-content:flex-start;_x000D_
  }_x000D_
_x000D_
#a > div {_x000D_
  _x000D_
  background-color:red;_x000D_
  padding:5px;_x000D_
  margin:2px;_x000D_
  }_x000D_
 #a > #c {_x000D_
  align-self:stretch;_x000D_
 }

<div id="a">_x000D_
  _x000D_
  <div id="b">left</div>_x000D_
  <div id="c">middle</div>_x000D_
  <div>right<br>right<br>right<br>right<br>right<br></div>_x000D_
  _x000D_
</div>

css-tricks has an excellent article on the topic. I recommend reading it a couple of times.

perldoc perlvar is the first place to check for any special-named Perl variable info.

Quoting:

@_: Within a subroutine the array @_ contains the parameters passed to that subroutine.

More details can be found in perldoc perlsub (Perl subroutines) linked from the perlvar:

Any arguments passed in show up in the array @_ .

Therefore, if you called a function with two arguments, those would be stored in $_[0] and $_[1].

The array @_ is a local array, but its elements are aliases for the actual scalar parameters. In particular, if an element $_[0] is updated, the corresponding argument is updated (or an error occurs if it is not updatable).

If an argument is an array or hash element which did not exist when the function was called, that element is created only when (and if) it is modified or a reference to it is taken. (Some earlier versions of Perl created the element whether or not the element was assigned to.) Assigning to the whole array @_ removes that aliasing, and does not update any arguments.

I solve it by this changes:

1. change in minifest android:theme="@android:style/Theme.Holo.Light" >
2. add to class extends ActionBarActivity
3. add import to class import android.support.v7.app.ActionBarActivity

$(window).scroll( function() { 
 var scrolled_val = $(document).scrollTop().valueOf();
 alert(scrolled_val+ ' = scroll value');
});

This is another way of getting the value of scroll.

use strchr function when dealing with C strings.

const char * strchr ( const char * str, int character );

Here is an example of what you want to do.

/* strchr example */
#include <stdio.h>
#include <string.h>

int main ()
{
  char invalids[] = ".@<>#";
  char * pch;
  pch=strchr(invalids,'s');//is s an invalid character?
  if (pch!=NULL)
  {
    printf ("Invalid character");
  }
  else 
  {
     printf("Valid character");
  } 
  return 0;
}

Use memchr when dealing with memory blocks (as not null terminated arrays)

const void * memchr ( const void * ptr, int value, size_t num );

/* memchr example */
#include <stdio.h>
#include <string.h>

int main ()
{
  char * pch;
  char invalids[] = "@<>#";
  pch = (char*) memchr (invalids, 'p', strlen(invalids));
  if (pch!=NULL)
    printf (p is an invalid character);
  else
    printf ("p valid character.\n");
  return 0;
}

http://www.cplusplus.com/reference/clibrary/cstring/memchr/

http://www.cplusplus.com/reference/clibrary/cstring/strchr/

For the sake of future 'newbies' tackling this problem, I think a quick answer would be fitting to this thread.

Like bgporter said: Python strings are immutable, and so, in order to modify a string you have to make use of the pieces you already have.

In the following example I insert 'Fu' in to 'Kong Panda', to create 'Kong Fu Panda'

>>> line = 'Kong Panda'
>>> index = line.find('Panda')
>>> output_line = line[:index] + 'Fu ' + line[index:]
>>> output_line
'Kong Fu Panda'

In the example above, I used the index value to 'slice' the string in to 2 substrings: 1 containing the substring before the insertion index, and the other containing the rest. Then I simply add the desired string between the two and voilà, we have inserted a string inside another.

Python's slice notation has a great answer explaining the subject of string slicing.

I suppose that have you noticed that your link is actually an HTTPS link.... It seems that CURL parameters do not include any kind of SSH handling... maybe this could be your problem. Why don't you try with a non-HTTPS link to see what happens (i.e Google Custom Search Engine)...?

Eclipse by default does not know about your external Maven installation and uses the embedded one. Therefore in order for Eclipse to use your global settings you need to set it in menu Settings ? Maven ? Installations.

List.toArray() necessarily returns an array of Object. To get an array of String, you need to use the casting syntax:

String[] strarray = strlist.toArray(new String[0]);

See the javadoc for java.util.List for more.

Cookie is basically a global array accessed across web browsers. Many a times used to send/receive values. it acts as a storage mechanism to access values between forms. Cookies can be disabled by the browser which adds a constraint to their use in comparison to session.

Session can be defined as something between logging in and logging out. the time between the user logging in and logging out is a session. Session stores values only for the session time i.e before logging out. Sessions are used to track the activities of the user, once he logs on.

I recommend you to do this by simply go to your .git folder, then open config file. In the file paste your user info:

[user]
    name = Your-Name
    email = Your-email

This should be it.

It seems from your question that you would like to simply increment the year of your given date rather than worry about leap year implications. You can use the date class to do this by accessing its member year.

from datetime import date
startDate = date(2012, 12, 21)

# reconstruct date fully
endDate = date(startDate.year + 1, startDate.month, startDate.day)
# replace year only
endDate = startDate.replace(startDate.year + 1)

If you're having problems creating one given your format, let us know.

In most browsers, there's a slightly more succinct way of removing an element from the DOM than calling .removeChild(element) on its parent, which is to just call element.remove(). In due course, this will probably become the standard and idiomatic way of removing an element from the DOM.

The .remove() method was added to the DOM Living Standard in 2011 (commit), and has since been implemented by Chrome, Firefox, Safari, Opera, and Edge. It was not supported in any version of Internet Explorer.

If you want to support older browsers, you'll need to shim it. This turns out to be a little irritating, both because nobody seems to have made a all-purpose DOM shim that contains these methods, and because we're not just adding the method to a single prototype; it's a method of ChildNode, which is just an interface defined by the spec and isn't accessible to JavaScript, so we can't add anything to its prototype. So we need to find all the prototypes that inherit from ChildNode and are actually defined in the browser, and add .remove to them.

Here's the shim I came up with, which I've confirmed works in IE 8.

(function () {
    var typesToPatch = ['DocumentType', 'Element', 'CharacterData'],
        remove = function () {
            // The check here seems pointless, since we're not adding this
            // method to the prototypes of any any elements that CAN be the
            // root of the DOM. However, it's required by spec (see point 1 of
            // https://dom.spec.whatwg.org/#dom-childnode-remove) and would
            // theoretically make a difference if somebody .apply()ed this
            // method to the DOM's root node, so let's roll with it.
            if (this.parentNode != null) {
                this.parentNode.removeChild(this);
            }
        };

    for (var i=0; i<typesToPatch.length; i++) {
        var type = typesToPatch[i];
        if (window[type] && !window[type].prototype.remove) {
            window[type].prototype.remove = remove;
        }
    }
})();

This won't work in IE 7 or lower, since extending DOM prototypes isn't possible before IE 8. I figure, though, that on the verge of 2015 most people needn't care about such things.

Once you've included them shim, you'll be able to remove a DOM element element from the DOM by simply calling

element.remove();

\b matches at word boundaries (without actually matching any characters), so the following should do what you want:

\bstackoverflow\b

I have a function defined in my .bashrc that makes this easier.

command_exists () {
    type "$1" &> /dev/null ;
}

Here's an example of how it's used (from my .bash_profile.)

if command_exists mvim ; then
    export VISUAL="mvim --nofork"
fi

The Algorithm for given flow chart :

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

Step :01

• Start

Step :02 [Variable initialization]

• Set counter: i<----K [Where K:Positive Number]

Step :03[Condition Check]

• If condition True then Do your task, set i=i+N and go to Step :03 [Where N:Positive Number]
• If condition False then go to Step :04

Step:04

• Stop

With literal syntax you can check as follows

static const NSString* kKeyToCheck = @"yourKey"
if (xyz[kKeyToCheck])
  NSLog(@"Key: %@, has Value: %@", kKeyToCheck, xyz[kKeyToCheck]);
else
 NSLog(@"Key pair do not exits for key: %@", kKeyToCheck); 

If you have .Net installed, a tool to generate XSD schemas and classes is already included by default.
For me, the XSD tool is installed under the following structure. This may differ depending on your installation directory.

C:\Program Files\Microsoft Visual Studio 8\VC>xsd
Microsoft (R) Xml Schemas/DataTypes support utility
[Microsoft (R) .NET Framework, Version 2.0.50727.42]
Copyright (C) Microsoft Corporation. All rights reserved.

xsd.exe -
   Utility to generate schema or class files from given source.

xsd.exe <schema>.xsd /classes|dataset [/e:] [/l:] [/n:] [/o:] [/s] [/uri:]
xsd.exe <assembly>.dll|.exe [/outputdir:] [/type: [...]]
xsd.exe <instance>.xml [/outputdir:]
xsd.exe <schema>.xdr [/outputdir:]

Normally the classes and schemas that this tool generates work rather well, especially if you're going to be consuming them in a .Net language

I typically take the XML document that I'm after, push it through the XSD tool with the /o:<your path> flag to generate a schema (xsd) and then push the xsd file back through the tool using the /classes /L:VB (or CS) /o:<your path> flags to get classes that I can import and use in my day to day .Net projects

Use this example to make text box ReadOnly or Not.

<input type="textbox" class="txt" id="txt"/>
<input type="button" class="Btn_readOnly" value="Readonly" />
<input type="button" class="Btn_notreadOnly" value="Not Readonly" />

<script>

    $(document).ready(function(){
       ('.Btn_readOnly').click(function(){
           $("#txt").prop("readonly", true);
       });

       ('.Btn_notreadOnly').click(function(){
           $("#txt").prop("readonly", false);
       });
    });

</script>

<div *ngFor="let thing of show ? stuff : []">
  {{log(thing)}}
  <span>{{thing.name}}</span>
</div>

1. Login to phpMyAdmin
2. Navigate to : Server: localhost:3306 and do not select any database
3. Click on variables from the top menu
4. Search for "sql mode" and edit the corresponding value to : NO_ENGINE_SUBSTITUTION

That's all.

I did this in my Ec2 and it worked like charm.

Use the built-in function dir().

A slightly less verbose way of declaring named enumerations:

object WeekDay extends Enumeration("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat") {
  type WeekDay = Value
  val Sun, Mon, Tue, Wed, Thu, Fri, Sat = Value
}

WeekDay.valueOf("Wed") // returns Some(Wed)
WeekDay.Fri.toString   // returns Fri

Of course the problem here is that you will need to keep the ordering of the names and vals in sync which is easier to do if name and val are declared on the same line.

Actually the only two strategies you would want to choose are ours if you want to abandon changes brought by branch, but keep the branch in history, and subtree if you are merging independent project into subdirectory of superproject (like 'git-gui' in 'git' repository).

octopus merge is used automatically when merging more than two branches. resolve is here mainly for historical reasons, and for when you are hit by recursive merge strategy corner cases.

You have extra brackets in Hours property;

public  object Hours { get; set; }}

I still believe its to do with the props file not being located by spring. Do a quick test by passing the params as jvm params. i.e -Didm.url=....

@RobSadler:

RE Martin Wickman's CSS only version...

You can get around that problem by putting accordion-caret on the anchor tag and giving it a collapsed class by default. Like so:

<div class="accordion-group">
<div class="accordion-heading">
    <a class="accordion-toggle accordion-caret collapsed" data-toggle="collapse" href="#collapseOne">
        <strong>Header</strong>
    </a>
</div>
<div id="collapseOne" class="accordion-body collapse in">
    <div class="accordion-inner">
        Content
    </div>
</div>

That worked for me.

^{Note: This is an updated answer. Comments below refer to an old version which messed around with keycodes.}

JavaScript

Try it yourself on JSFiddle.

You can filter the input values of a text <input> with the following setInputFilter function (supports Copy+Paste, Drag+Drop, keyboard shortcuts, context menu operations, non-typeable keys, the caret position, different keyboard layouts, and all browsers since IE 9):

// Restricts input for the given textbox to the given inputFilter function.
function setInputFilter(textbox, inputFilter) {
  ["input", "keydown", "keyup", "mousedown", "mouseup", "select", "contextmenu", "drop"].forEach(function(event) {
    textbox.addEventListener(event, function() {
      if (inputFilter(this.value)) {
        this.oldValue = this.value;
        this.oldSelectionStart = this.selectionStart;
        this.oldSelectionEnd = this.selectionEnd;
      } else if (this.hasOwnProperty("oldValue")) {
        this.value = this.oldValue;
        this.setSelectionRange(this.oldSelectionStart, this.oldSelectionEnd);
      } else {
        this.value = "";
      }
    });
  });
}

You can now use the setInputFilter function to install an input filter:

setInputFilter(document.getElementById("myTextBox"), function(value) {
  return /^\d*\.?\d*$/.test(value); // Allow digits and '.' only, using a RegExp
});

See the JSFiddle demo for more input filter examples. Also note that you still must do server side validation!

TypeScript

Here is a TypeScript version of this.

function setInputFilter(textbox: Element, inputFilter: (value: string) => boolean): void {
    ["input", "keydown", "keyup", "mousedown", "mouseup", "select", "contextmenu", "drop"].forEach(function(event) {
        textbox.addEventListener(event, function(this: (HTMLInputElement | HTMLTextAreaElement) & {oldValue: string; oldSelectionStart: number | null, oldSelectionEnd: number | null}) {
            if (inputFilter(this.value)) {
                this.oldValue = this.value;
                this.oldSelectionStart = this.selectionStart;
                this.oldSelectionEnd = this.selectionEnd;
            } else if (Object.prototype.hasOwnProperty.call(this, 'oldValue')) {
                this.value = this.oldValue;
                if (this.oldSelectionStart !== null &&
                    this.oldSelectionEnd !== null) {
                    this.setSelectionRange(this.oldSelectionStart, this.oldSelectionEnd);
                }
            } else {
                this.value = "";
            }
        });
    });
}

jQuery

There is also a jQuery version of this. See this answer.

HTML 5

HTML 5 has a native solution with <input type="number"> (see the specification), but note that browser support varies:

• Most browsers will only validate the input when submitting the form, and not when typing.
• Most mobile browsers don't support the step, min and max attributes.
• Chrome (version 71.0.3578.98) still allows the user to enter the characters e and E into the field. Also see this question.
• Firefox (version 64.0) and Edge (EdgeHTML version 17.17134) still allow the user to enter any text into the field.

Try it yourself on w3schools.com.

    <?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:orientation="vertical"
    android:layout_height="match_parent"
    tools:context=".BaseActivity">
   <EditText
       android:layout_width="match_parent"
       android:layout_height="wrap_content"
       android:id="@+id/edt"
       android:paddingTop="30dp"
       />
    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/tv1"
        android:text="Encode"
        android:textSize="20dp"
        android:padding="20dp"
        />
    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/tv2"

        android:textSize="20dp"
        android:padding="20dp"
        />
    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/tv3"
        android:text="decode"
        android:textSize="20dp"
        android:padding="20dp"
        />
    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/tv4"
        android:textSize="20dp"
        android:padding="20dp"


        />
</LinearLayout>

unsigned int
randr(unsigned int min, unsigned int max)
{
       double scaled = (double)rand()/RAND_MAX;

       return (max - min +1)*scaled + min;
}

See here for other options.

Same thing happened to me just now. I set prettier as the Default Formatter in Settings and it started working again. My Default Formatter was null.

To set VSCODE Default Formatter

File -> Preferences -> Settings (for Windows) Code -> Preferences -> Settings (for Mac)

Search for "Default Formatter". In the dropdown, prettier will show as esbenp.prettier-vscode.

You want the following:

ALTER TABLE mytable MODIFY mycolumn VARCHAR(255);

Columns are nullable by default. As long as the column is not declared UNIQUE or NOT NULL, there shouldn't be any problems.

Perhaps an example will help:

git rm --cached asd
git commit -m "the file asd is gone from the repository"

versus

git reset HEAD -- asd
git commit -m "the file asd remains in the repository"

Note that if you haven't changed anything else, the second commit won't actually do anything.

Here is something that might help. Use the root privileges. if you have .bin then simply add the execution permission to the bin file.

chmod a+x jdk*.bin

next step is to run the .bin file which is simply

./jdk*.bin in the location you want to install.

you are done.

You need to use a bit of reflection in order to access that attribute:

var type = typeof(UserPromotion);
var member = type.GetMember(Model.JobSeeker.Promotion.ToString());
var attributes = member[0].GetCustomAttributes(typeof(DisplayAttribute), false);
var name = ((DisplayAttribute)attributes[0]).Name;

I recommend wrapping this method in a extension method or perform this in a view model.

I like the two line approach of jmh_gr.

It won't work with single digit numbers unless you put () around the portion of the command before the redirect. since 1> is a special command "Echo is On" will be redirected to the file.

This example should take care of single digit numbers but not the other special characters such as < that may be in the string.

(ECHO %strvar%)> tempfile.txt

If you are using MacOS

To check the version

git --version

To Upgrade the version

brew upgrade git

In your code:

while(fscanf(fp,"%s %c",item,&status) == 1)  

why 1 and not 2? The scanf functions return the number of objects read.

[type=submit]{
    margin-left: 121px;
    margin-top: 19px;
    width: 84px;
    height: 40px;   
    font-size:14px;
    font-weight:700;
}

Correct answer is already there to answer the question. I want to mention new JavaScript API PerformanceNavigationTiming, it's replacing deprecated performance.navigation.

Following code will log in console "back_forward" if user landed on your page using back or forward button. Take a look at compatibility table before using it in your project.

var perfEntries = performance.getEntriesByType("navigation");
for (var i = 0; i < perfEntries.length; i++) {
    console.log(perfEntries[i].type);
}