After another hour or two I can actually answer my own question.

Someone on another forum mentioned that you need to keep a mention of plain ol' localhost in the httpd-vhost.conf file, so here's what I ended up with in there:

ServerName localhost

DocumentRoot "c:/wamp/www/"

DocumentRoot "C:/wamp/www/pocket/"
ServerName pocket.clickng.com
ServerAlias pocket.clickng.com
ErrorLog "logs/pocket.clickng.com-error.log"
CustomLog "logs/pocket.clickng.com-access.log" common
<Directory "C:/wamp/www/pocket/">
    Options Indexes FollowSymLinks Includes
    AllowOverride All
    Order allow,deny
    Allow from all
</Directory>

Exit WAMP, restart - good to go. Hope this helps someone else :)

I am assuming that active events in a time period means at least one day of the event falls inside the time period. This is a simple "find overlapping dates" problem and there is a generic solution:

-- [@d1, @d2] is the date range to check against
SELECT * FROM events WHERE @d2 >= start AND end >= @d1

Some tests:

-- list of events
SELECT * FROM events;
+------+------------+------------+
| id   | start      | end        |
+------+------------+------------+
|    1 | 2013-06-14 | 2013-06-14 |
|    2 | 2013-06-15 | 2013-08-21 |
|    3 | 2013-06-22 | 2013-06-25 |
|    4 | 2013-07-01 | 2013-07-10 |
|    5 | 2013-07-30 | 2013-07-31 |
+------+------------+------------+

-- events between [2013-06-01, 2013-06-15]
SELECT * FROM events WHERE '2013-06-15' >= start AND end >= '2013-06-01';
+------+------------+------------+
| id   | start      | end        |
+------+------------+------------+
|    1 | 2013-06-14 | 2013-06-14 |
|    2 | 2013-06-15 | 2013-08-21 |
+------+------------+------------+

-- events between [2013-06-16, 2013-06-30]
SELECT * FROM events WHERE '2013-06-30' >= start AND end >= '2013-06-16';
+------+------------+------------+
| id   | start      | end        |
+------+------------+------------+
|    2 | 2013-06-15 | 2013-08-21 |
|    3 | 2013-06-22 | 2013-06-25 |
+------+------------+------------+

-- events between [2013-07-01, 2013-07-01]
SELECT * FROM events WHERE '2013-07-01' >= start AND end >= '2013-07-01';
+------+------------+------------+
| id   | start      | end        |
+------+------------+------------+
|    2 | 2013-06-15 | 2013-08-21 |
|    4 | 2013-07-01 | 2013-07-10 |
+------+------------+------------+

-- events between [2013-07-11, 2013-07-29]
SELECT * FROM events WHERE '2013-07-29' >= start AND end >= '2013-07-11';
+------+------------+------------+
| id   | start      | end        |
+------+------------+------------+
|    2 | 2013-06-15 | 2013-08-21 |
+------+------------+------------+

Seems you can just use the prop method on the angular element:

var top = $el.prop('offsetTop');

Works for me. Does anyone know any downside to this?

Use the Out-File cmdlet

 Compare-Object ... | Out-File C:\filename.txt

Optionally, add -Encoding utf8 to Out-File as the default encoding is not really ideal for many uses.

Your problem is not actually specific to ejs.

2 things to note here

1. style.css is an external css file. So you dont need style tags inside that file. It should only contain the css.

2. In your express app, you have to mention the public directory from which you are serving the static files. Like css/js/image

it can be done by

app.use(express.static(__dirname + '/public'));

assuming you put the css files in public folder from in your app root. now you have to refer to the css files in your tamplate files, like

<link href="/css/style.css" rel="stylesheet" type="text/css">

Here i assume you have put the css file in css folder inside your public folder.

So folder structure would be

.
./app.js
./public
    /css
        /style.css

If you want to remove all - you can use:

.replace(new RegExp('-', 'g'),"")

I just installed Oracle Instant Client 18_3 with the SDK. The PATH and ENV variable is set as instructed on the install page but I get the OCl.dll not found error. I searched the entire drive recursively and no such DLL exists.

So now what?

With the install instructions (not updated for 18_3) and downloads there are MISTAKES at step 13, so watch out for that.

When you create the folder structure for the downloads just write them the old way "c:\oraclient". Then when you unzip the basic, SDK and instant Client install for Windows 10_x64 extract them to "C:\oraclient\", because they all write to the same default folder. Then, when you set the ENV variable (which is no longer ORACLE_HOME, but now is OCI_LIB64) and the PATH, you will point to "C:\oraclient\instantclient_18_3".

To be sure you got it all right drill down and look for any duplicate "instantclient_18_3" folders. If you do have those cut and paste the CONTENTS to the root folder "C:\oraclient\instantclient_18_3\" folder.

Whoever works on the documentation at Oracle needs to troubleshoot better. I've seen "C:\oreclient_dir_install", "c:\oracle", "c:\oreclient" and "c:\oraclient" all mentioned as install directories, all for Windows x64 installs

BTW, install the C++ redist it helps. The 18.3 Basic package requires the Microsoft Visual Studio 2013 Redistributable.

Create a method that returns all digits, and another that counts them:

public static int GetNumberOfDigits(this long value)
{
    return value.GetDigits().Count();
}

public static IEnumerable<int> GetDigits(this long value)
{
    do
    {
        yield return (int)(value % 10);
        value /= 10;
    } while (value != 0);
}

This felt like the more intuitive approach to me when tackling this problem. I tried the Log10 method first due to its apparent simplicity, but it has an insane amount of corner cases and precision problems.

I also found the if-chain proposed in the other answer to a bit ugly to look at.

I know this is not the most efficient method, but it gives you the other extension to return the digits as well for other uses (you can just mark it private if you don't need to use it outside the class).

Keep in mind that it does not consider the negative sign as a digit.

You should explicitly specify the second parameter (sheetname) as None. like this:

 df = pandas.read_excel("/yourPath/FileName.xlsx", None);

"df" are all sheets as a dictionary of DataFrames, you can verify it by run this:

df.keys()

result like this:

[u'201610', u'201601', u'201701', u'201702', u'201703', u'201704', u'201705', u'201706', u'201612', u'fund', u'201603', u'201602', u'201605', u'201607', u'201606', u'201608', u'201512', u'201611', u'201604']

please refer pandas doc for more details: https://pandas.pydata.org/pandas-docs/stable/generated/pandas.read_excel.html

The above answers provided are perfect. The LF(\n), CR(\r) and CRLF(\r\n) characters are platform dependent. However, the interpretation for these characters is not only defined by the platforms but also the console that you are using. In Intellij console (Windows), this \r character in this statement System.out.print("Happ\ry"); produces the output y. But, if you use the terminal (Windows), you will get yapp as the output.

SELECT GETDATE() + (hours / 24.00000000000000000)

Adding to GETDATE() defaults to additional days, but it will also convert down to hours/seconds/milliseconds using decimal.

I had this same problem and as Shayan Husaini pointed out, I had an undetected syntax error.

I solved it using the php linter in the terminal:

php -l file.php

You can also use something like this to use the linter in every file in some folder:

find -type f -name "*.php" -exec php -l '{}' \;

And to filter just the ones with errors:

find -type f -name "*.php" -exec php -l '{}' \; | grep '^[^N]'

That should show files with parsing errors and the line where the error is.

select count(1) into existence 
   from sales where sales_type = 'Accessories' and rownum=1;

Oracle plan says that it costs 1 if seles_type column is indexed.

You can make use of scaffold_controller and remember to pass the attributes of the model, or scaffold will be generated without the attributes.

rails g scaffold_controller User name email
# or
rails g scaffold_controller User name:string email:string

This command will generate following files:

create  app/controllers/users_controller.rb
invoke  haml
create    app/views/users
create    app/views/users/index.html.haml
create    app/views/users/edit.html.haml
create    app/views/users/show.html.haml
create    app/views/users/new.html.haml
create    app/views/users/_form.html.haml
invoke  test_unit
create    test/controllers/users_controller_test.rb
invoke  helper
create    app/helpers/users_helper.rb
invoke    test_unit
invoke  jbuilder
create    app/views/users/index.json.jbuilder
create    app/views/users/show.json.jbuilder

In my case by doing which emulator it returned $ANDROID_HOME/tools/emulator but it should be $ANDROID_HOME/emulator/emulator

So I just added $ANDROID_HOME/emulator before $ANDROID_HOME/tools in the PATH variable and it works fine now

CHECK constraints are ignored by MySQL as explained in a miniscule comment in the docs: CREATE TABLE

The CHECK clause is parsed but ignored by all storage engines.

To formalize what has been pointed out, a reducer is a catamorphism which takes two arguments which may be the same type by coincidence, and returns a type which matches the first argument.

function reducer (accumulator: X, currentValue: Y): X { }

That means that the body of the reducer needs to be about converting currentValue and the current value of the accumulator to the value of the new accumulator.

This works in a straightforward way, when adding, because the accumulator and the element values both happen to be the same type (but serve different purposes).

[1, 2, 3].reduce((x, y) => x + y);

This just works because they're all numbers.

[{ age: 5 }, { age: 2 }, { age: 8 }]
  .reduce((total, thing) => total + thing.age, 0);

Now we're giving a starting value to the aggregator. The starting value should be the type that you expect the aggregator to be (the type you expect to come out as the final value), in the vast majority of cases. While you aren't forced to do this (and shouldn't be), it's important to keep in mind.

Once you know that, you can write meaningful reductions for other n:1 relationship problems.

Removing repeated words:

const skipIfAlreadyFound = (words, word) => words.includes(word)
    ? words
    : words.concat(word);

const deduplicatedWords = aBunchOfWords.reduce(skipIfAlreadyFound, []);

Providing a count of all words found:

const incrementWordCount = (counts, word) => {
  counts[word] = (counts[word] || 0) + 1;
  return counts;
};
const wordCounts = words.reduce(incrementWordCount, { });

Reducing an array of arrays, to a single flat array:

const concat = (a, b) => a.concat(b);

const numbers = [
  [1, 2, 3],
  [4, 5, 6],
  [7, 8, 9]
].reduce(concat, []);

Any time you're looking to go from an array of things, to a single value that doesn't match a 1:1, reduce is something you might consider.

In fact, map and filter can both be implemented as reductions:

const map = (transform, array) =>
  array.reduce((list, el) => list.concat(transform(el)), []);

const filter = (predicate, array) => array.reduce(
  (list, el) => predicate(el) ? list.concat(el) : list,
  []
);

I hope this provides some further context for how to use reduce.

The one addition to this, which I haven't broken into yet, is when there is an expectation that the input and output types are specifically meant to be dynamic, because the array elements are functions:

const compose = (...fns) => x =>
  fns.reduceRight((x, f) => f(x), x);

const hgfx = h(g(f(x)));
const hgf = compose(h, g, f);
const hgfy = hgf(y);
const hgfz = hgf(z);

The async way of life:

#! /usr/bin/node

const fs = require('fs');

function readall (stream)
{
  return new Promise ((resolve, reject) => {
    const chunks = [];
    stream.on ('error', (error) => reject (error));
    stream.on ('data',  (chunk) => chunk && chunks.push (chunk));
    stream.on ('end',   ()      => resolve (Buffer.concat (chunks)));
  });
}

function readfile (filename)
{
  return readall (fs.createReadStream (filename));
}

(async () => {
  let content = await readfile ('/etc/ssh/moduli').catch ((e) => {})
  if (content)
    console.log ("size:", content.length,
                 "head:", content.slice (0, 46).toString ());
})();

Take a look at this thread: Print ZPL codes to ZEBRA printer using PrintDocument class.

Specifically the OP pick this function from the answers to the thread:

[DllImport("kernel32.dll", SetLastError = true)]
static extern SafeFileHandle CreateFile(string lpFileName, FileAccess dwDesiredAccess,
uint dwShareMode, IntPtr lpSecurityAttributes, FileMode dwCreationDisposition,
uint dwFlagsAndAttributes, IntPtr hTemplateFile);

private void Print()
{
    // Command to be sent to the printer
    string command = "^XA^FO10,10,^AO,30,20^FDFDTesting^FS^FO10,30^BY3^BCN,100,Y,N,N^FDTesting^FS^XZ";

    // Create a buffer with the command
    Byte[] buffer = new byte[command.Length];
    buffer = System.Text.Encoding.ASCII.GetBytes(command);
    // Use the CreateFile external func to connect to the LPT1 port
    SafeFileHandle printer = CreateFile("LPT1:", FileAccess.ReadWrite, 0, IntPtr.Zero, FileMode.Open, 0, IntPtr.Zero);
    // Aqui verifico se a impressora é válida
    if (printer.IsInvalid == true)
    {
        return;
    }

    // Open the filestream to the lpt1 port and send the command
    FileStream lpt1 = new FileStream(printer, FileAccess.ReadWrite);
    lpt1.Write(buffer, 0, buffer.Length);
    // Close the FileStream connection
    lpt1.Close();

}

DELETE FROM blob
WHERE NOT EXISTS (
    SELECT *
    FROM files
    WHERE id=blob.id
)

I dissent from both the answers. Don't create a reference at all, but use late binding:

  Dim objExcelApp As Object
  Dim wb As Object

  Sub Initialize()
    Set objExcelApp = CreateObject("Excel.Application")
  End Sub

  Sub ProcessDataWorkbook()
     Set wb = objExcelApp.Workbooks.Open("path to my workbook")
     Dim ws As Object
     Set ws = wb.Sheets(1)

     ws.Cells(1, 1).Value = "Hello"
     ws.Cells(1, 2).Value = "World"

     'Close the workbook
     wb.Close
     Set wb = Nothing
  End Sub

You will note that the only difference in the code above is that the variables are all declared as objects and you instantiate the Excel instance with CreateObject().

This code will run no matter what version of Excel is installed, while using a reference can easily cause your code to break if there's a different version of Excel installed, or if it's installed in a different location.

Also, the error handling could be added to the code above so that if the initial instantiation of the Excel instance fails (say, because Excel is not installed or not properly registered), your code can continue. With a reference set, your whole Access application will fail if Excel is not installed.

you should be searching about how to add favicon.ico . You can try adding favicon.ico directly in your html pages like this

<link rel="shortcut icon" href="/favicon.png" type="image/png">
<link rel="shortcut icon" type="image/png" href="http://www.example.com/favicon.png" />

Or you can update that in your webserver. It is advised to add in your webserver as you don't need to add this in each of your html pages (assuming no includes).

To add in your apache place the favicon.ico in your root website director and add this in httpd.conf

AddType image/x-icon .ico

That work for me

 this.array.pop(index);

 for example index = 3 

 this.array.pop(3);

Use the mapfile command:

mapfile -t myArray < file.txt

The error is using for -- the idiomatic way to loop over lines of a file is:

while IFS= read -r line; do echo ">>$line<<"; done < file.txt

See BashFAQ/005 for more details.

The question is a little old, but I come back to it often ;p

Another way, which is also a one liner:

<?= date_create('2111-11-11 00:00:00')->modify("+30 minutes")->format('Y-m-d h:i:s') ?>

Or from timestamp, returns Y-m-d h:i:s:

<?= date_create('@'.time())->modify("+30 minutes")->format('Y-m-d h:i:s') ?>

Or from timestamp, returns timestamp:

<?= date_create('@'.time())->modify("+30 minutes")->format('U') ?>

You are looking for the re.sub function.

import re
s = "Example String"
replaced = re.sub('[ES]', 'a', s)
print replaced 

will print axample atring

You can also use myform.$invalid

E.g.

if($scope.myform.$invalid){return;}

Yes, you need to use global foo if you are going to write to it.

foo = []

def bar():
    global foo
    ...
    foo = [1]

Please use this for comparison:

string.Equals(a, b, StringComparison.CurrentCultureIgnoreCase);

Using both is an important part of application delivery testing. I am only beginning to get involved with Docker and thinking very hard about an application team that has terrible complexity in building and delivering its software. Think of a classic Phoenix Project / Continuous Delivery situation.

The thinking goes something like this:

• Take a Java/Go application component and build it as a container (note, not sure if the app should be built in the container or built then installed to the container)
• Deliver the container to a Vagrant VM.
• Repeat this for all application components.
• Iterate on the component(s) to code against.
• Continuously test the delivery mechanism to the VM(s) managed by Vagrant
• Sleep well knowing when it is time to deploy the container, that integration testing was occurring on a much more continuous basis than it was before Docker.

This seems to be the logical extension of Mitchell's statement that Vagrant is for development combined with Farley/Humbles thinking in Continuous Delivery. If I, as a developer, can shrink the feedback loop on integration testing and application delivery, higher quality and better work environments will follow.

The fact that as a developer I am constantly and consistently delivering containers to the VM and testing the application more holistically means that production releases will be further simplified.

So I see Vagrant evolving as a way of leveraging some of the awesome consequences Docker will have for app deployment.

First of, please think long and hard if you really want to disable the Home button or any other button for that matter (e.g. the Back button), this is not something that should be done (at least most of the times, this is a bad design). I can speak only for myself, but if I downloaded an app that doesn't let me do something like clicking an OS button, the next thing I do is uninstall that app and leave a very bad review. I also believe that your app will not be featured on the App Store.

Now...

Notice that MX Player is asking permission to draw on top of other applications:
Since you cannot override the Home button on Android device (at least no in the latest OS versions). MX Player draws itself on top of your launcher when you "lock" the app and clicks on the Home button.
To see an example of that is a bit more simple and straight forward to understand, you can see the Facebook Messenger App.

As I was asked to provide some more info about MX Player Status Bar and Navigation Bar "overriding", I'm editing my answer to include these topics too.

First thing first, MX Player is using Immersive Full-Screen Mode (DevBytes Video) on KitKat.
Android 4.4 (API Level 19) introduces a new SYSTEM_UI_FLAG_IMMERSIVE flag for setSystemUiVisibility() that lets your app go truly "full screen." This flag, when combined with the SYSTEM_UI_FLAG_HIDE_NAVIGATION and SYSTEM_UI_FLAG_FULLSCREEN flags, hides the navigation and status bars and lets your app capture all touch events on the screen.

When immersive full-screen mode is enabled, your activity continues to receive all touch events. The user can reveal the system bars with an inward swipe along the region where the system bars normally appear. This clears the SYSTEM_UI_FLAG_HIDE_NAVIGATION flag (and the SYSTEM_UI_FLAG_FULLSCREEN flag, if applied) so the system bars become visible. This also triggers your View.OnSystemUiVisibilityChangeListener, if set. However, if you'd like the system bars to automatically hide again after a few moments, you can instead use the SYSTEM_UI_FLAG_IMMERSIVE_STICKY flag. Note that the "sticky" version of the flag doesn't trigger any listeners, as system bars temporarily shown in this mode are in a transient state.

Second: Hiding the Status Bar
Third: Hiding the Navigation Bar
Please note that although using immersive full screen is only for KitKat, hiding the Status Bar and Navigation Bar is not only for KitKat.

I don't have much to say about the 2nd and 3rd, You get the idea I believe, it's a fast read in any case. Just make sure you pay close attention to View.OnSystemUiVisibilityChangeListener.

I added a Gist that explains what I meant, it's not complete and needs some fixing but you'll get the idea. https://gist.github.com/Epsiloni/8303531

Good luck implementing this, and have fun!

For me none of the above solutions worked. I found a solution by breaking locks. When I performed svn cleanup, I selected "Break Locks" along with "Clean up working copy status".

preg_replace('/[^a-zA-Z0-9_ \-()\/%-&]/s', '', $String);

jQuery can handle JSONP, just pass an url formatted with the callback=? parameter to the $.getJSON method, for example:

$.getJSON("https://api.ipify.org/?format=json", function(e) {_x000D_
    console.log(e.ip);_x000D_
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>

This example is of a really simple JSONP service implemented on with api.ipify.org.

If you aren't looking for a cross-domain solution the script can be simplified even more, since you don't need the callback parameter, and you return pure JSON.

That is not possible. A function that has a non-void return type (even if it's Void) has to return a value. However you could add static methods to Action that allows you to "create" a Action:

interface Action<T, U> {
   U execute(T t);

   public static Action<Void, Void> create(Runnable r) {
       return (t) -> {r.run(); return null;};
   }

   public static <T, U> Action<T, U> create(Action<T, U> action) {
       return action;
   } 
}

That would allow you to write the following:

// create action from Runnable
Action.create(()-> System.out.println("Hello World")).execute(null);
// create normal action
System.out.println(Action.create((Integer i) -> "number: " + i).execute(100));

Alex Coventry's answer will produce an exception if the file is a symlink to an unexistent file, the following code corrects that answer:

import time
import datetime
sorted(filter(os.path.isfile, os.listdir('.')), 
    key=lambda p: os.path.exists(p) and os.stat(p).st_mtime or time.mktime(datetime.now().timetuple())

When the file doesn't exist, now() is used, and the symlink will go at the very end of the list.

Put a black, semitransparent, div on top of it.

Things changed with Git 2.0 (2014-05-28):

• -A is now the default
• The old behavior is now available with --ignore-removal.
• git add -u and git add -A in a subdirectory without paths on the command line operate on the entire tree.

So for Git 2 the answer is:

• git add . and git add -A . add new/modified/deleted files in the current directory
• git add --ignore-removal . adds new/modified files in the current directory
• git add -u . adds modified/deleted files in the current directory
• Without the dot, add all files in the project regardless of the current directory.

Java does not have the exact syntax but as of JDK-8, we have the Optional API with various methods at our disposal. So, the C# version with the use of null conditional operator:

return person?.getName()?.getGivenName(); 

can be written as follows in Java with the Optional API:

 return Optional.ofNullable(person)
                .map(e -> e.getName())
                .map(e -> e.getGivenName())
                .orElse(null);

if any of person, getName or getGivenName is null then null is returned.

Have you tried Server.MapPath method. Here is an example

string relative_path = "/Content/img/Upload/Reports/59/44A0446_59-1.jpg";
string absolute_path = Server.MapPath(relative_path);
//will be c:\users\.....\Content\img\Upload\Reports\59\44A0446_59-1.jpg

$destroy can refer to 2 things: method and event

1. method - $scope.$destroy

.directive("colorTag", function(){
  return {
    restrict: "A",
    scope: {
      value: "=colorTag"
    },
    link: function (scope, element, attrs) {
      var colors = new App.Colors();
      element.css("background-color", stringToColor(scope.value));
      element.css("color", contrastColor(scope.value));

      // Destroy scope, because it's no longer needed.
      scope.$destroy();
    }
  };
})

2. event - $scope.$on("$destroy")

See @SunnyShah's answer.

I was working with Spring REST, and I solved it adding the AllowedMethods into the WebMvcConfigurer.

@Value( "${app.allow.origins}" )
    private String allowOrigins;    
@Bean
public WebMvcConfigurer corsConfigurer() {
            System.out.println("allow origin: "+allowOrigins);
            return new WebMvcConfigurerAdapter() {
                @Override
                public void addCorsMappings(CorsRegistry registry) {
                    registry.addMapping("/**")
                    //.allowedOrigins("http://localhost")
                    .allowedOrigins(allowOrigins)
                    .allowedMethods("PUT", "DELETE","GET", "POST");
                }
            };
        }

There are several ways, like:

where some_column is null or some_column = ''

or

where ifnull(some_column, '') = ''

or

where coalesce(some_column, '') = ''

of

where ifnull(length(some_column), 0) = 0

Take advantage of as.matrix:

# keep the first column 
names <-  df.aree[,1]

# Transpose everything other than the first column
df.aree.T <- as.data.frame(as.matrix(t(df.aree[,-1])))

# Assign first column as the column names of the transposed dataframe
colnames(df.aree.T) <- names

I was looking for something like this and after some tries and falls i create my own makefile, I know that's not the "idiomatic way" but it's a begining to understand make and this works for me, maybe you could try in your project.

PROJ_NAME=mono

CPP_FILES=$(shell find . -name "*.cpp")

S_OBJ=$(patsubst %.cpp, %.o, $(CPP_FILES))

CXXFLAGS=-c \
         -g \
        -Wall

all: $(PROJ_NAME)
    @echo Running application
    @echo
    @./$(PROJ_NAME)

$(PROJ_NAME): $(S_OBJ)
    @echo Linking objects...
    @g++ -o $@ $^

%.o: %.cpp %.h
    @echo Compiling and generating object $@ ...
    @g++ $< $(CXXFLAGS) -o $@

main.o: main.cpp
    @echo Compiling and generating object $@ ...
    @g++ $< $(CXXFLAGS)

clean:
    @echo Removing secondary things
    @rm -r -f objects $(S_OBJ) $(PROJ_NAME)
    @echo Done!

I know that's simple and for some people my flags are wrong, but as i said this is my first Makefile to compile my project in multiple dirs and link all of then together to create my bin.

I'm accepting sugestions :D

Manage setInterval with React Hooks:

  const [seconds, setSeconds] = useState(0)

  const interval = useRef(null)

  useEffect(() => { if (seconds === 60) stopCounter() }, [seconds])

  const startCounter = () => interval.current = setInterval(() => {
    setSeconds(prevState => prevState + 1)
  }, 1000)

  const stopCounter = () => clearInterval(interval.current)

Another way could be like this:

$letters = array("a", "b", "c", "d", "e", "f", "g");

$result = substr(implode(", ", $letters), 0, -3);

Output of $result is a nicely formatted comma-separated list.

a, b, c, d, e, f, g

Type:

for /?

and you will get several pages of help text.

You have a couple options. You can include a callback as a second argument, which will be invoked with any error message and the object. This example is straight from the AWS documentation:

s3.getObject(params, function(err, data) {
  if (err) console.log(err, err.stack); // an error occurred
  else     console.log(data);           // successful response
});

Alternatively, you can convert the output to a stream. There's also an example in the AWS documentation:

var s3 = new AWS.S3({apiVersion: '2006-03-01'});
var params = {Bucket: 'myBucket', Key: 'myImageFile.jpg'};
var file = require('fs').createWriteStream('/path/to/file.jpg');
s3.getObject(params).createReadStream().pipe(file);

Old thread, but here is an answer.

Problematic fonts with voyager

ie. if you install some corel suite, drop some language options away. We dig through this with process monitor and found the reason, with us it was these two font files.

DFKai71.ttf dfmw5.ttf

We had same problem and it was fixed by removing these two font files from windows\fonts folder.

I agree with Scott, what he listed worked. However just running it from any directory did not work. I had to cd to the /home/*/.swt/lib/linux/x86_64/ 0 files

directory first and then run the link command:

For 32 bit:

ln -s /usr/lib/jni/libswt-* ~/.swt/lib/linux/x86/

And on Ubuntu 12.04 64 bit:

ln -s /usr/lib/jni/libswt-* ~/.swt/lib/linux/x86_64/

Yes, MD5 is somewhat less CPU-intensive. On my Intel x86 (Core2 Quad Q6600, 2.4 GHz, using one core), I get this in 32-bit mode:

MD5       411
SHA-1     218
SHA-256   118
SHA-512    46

and this in 64-bit mode:

MD5       407
SHA-1     312
SHA-256   148
SHA-512   189

Figures are in megabytes per second, for a "long" message (this is what you get for messages longer than 8 kB). This is with sphlib, a library of hash function implementations in C (and Java). All implementations are from the same author (me) and were made with comparable efforts at optimizations; thus the speed differences can be considered as really intrinsic to the functions.

As a point of comparison, consider that a recent hard disk will run at about 100 MB/s, and anything over USB will top below 60 MB/s. Even though SHA-256 appears "slow" here, it is fast enough for most purposes.

Note that OpenSSL includes a 32-bit implementation of SHA-512 which is quite faster than my code (but not as fast as the 64-bit SHA-512), because the OpenSSL implementation is in assembly and uses SSE2 registers, something which cannot be done in plain C. SHA-512 is the only function among those four which benefits from a SSE2 implementation.

Edit: on this page (archive), one can find a report on the speed of many hash functions (click on the "Telechargez maintenant" link). The report is in French, but it is mostly full of tables and numbers, and numbers are international. The implemented hash functions do not include the SHA-3 candidates (except SHABAL) but I am working on it.

You can use a ResourceManager to load the image.

See the following link: http://www.java2s.com/Code/CSharp/Development-Class/Saveandloadimagefromresourcefile.htm

Use @JsonCreator annotation, create method getType(), is serialize with toString or object working

{"ATIVO"}

or

{"type": "ATIVO", "descricao": "Ativo"}

...

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonFormat;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.node.JsonNodeType;

@JsonFormat(shape = JsonFormat.Shape.OBJECT)
public enum SituacaoUsuario {

    ATIVO("Ativo"),
    PENDENTE_VALIDACAO("Pendente de Validação"),
    INATIVO("Inativo"),
    BLOQUEADO("Bloqueado"),
    /**
     * Usuarios cadastrados pelos clientes que não possuem acesso a aplicacao,
     * caso venham a se cadastrar este status deve ser alterado
     */
    NAO_REGISTRADO("Não Registrado");

    private SituacaoUsuario(String descricao) {
        this.descricao = descricao;
    }

    private String descricao;

    public String getDescricao() {
        return descricao;
    }

    // TODO - Adicionar metodos dinamicamente
    public String getType() {
        return this.toString();
    }

    public String getPropertieKey() {
        StringBuilder sb = new StringBuilder("enum.");
        sb.append(this.getClass().getName()).append(".");
        sb.append(toString());
        return sb.toString().toLowerCase();
    }

    @JsonCreator
    public static SituacaoUsuario fromObject(JsonNode node) {
        String type = null;
        if (node.getNodeType().equals(JsonNodeType.STRING)) {
            type = node.asText();
        } else {
            if (!node.has("type")) {
                throw new IllegalArgumentException();
            }
            type = node.get("type").asText();
        }
        return valueOf(type);
    }

}

To calculate date in timestamp from the given date

//To get the timestamp date from normal date: In format - 1560105000000

//input date can be in format : "2019-06-09T18:30:00.000Z"

this.calculateDateInTimestamp = function (inputDate) {
    var date = new Date(inputDate);
    return date.getTime();
}

output : 1560018600000

You could also try exectimer. It gives you feedback like:

var t = require("exectimer");

var myFunction() {
   var tick = new t.tick("myFunction");
   tick.start();
   // do some processing and end this tick
   tick.stop();
}

// Display the results
console.log(t.timers.myFunction.duration()); // total duration of all ticks
console.log(t.timers.myFunction.min()); // minimal tick duration
console.log(t.timers.myFunction.max()); // maximal tick duration
console.log(t.timers.myFunction.mean()); // mean tick duration
console.log(t.timers.myFunction.median()); // median tick duration

[edit] There is an even simpler way now to use exectime. Your code could be wrapped like this:

var t = require('exectimer'),
Tick = t.Tick;

for(var i = 1; i < LIMIT; i++){
    Tick.wrap(function saveUsers(done) {
        db.users.save({id : i, name : "MongoUser [" + i + "]"}, function(err, saved) {
            if( err || !saved ) console.log("Error");
            else console.log("Saved");
            done();
        });
    });
}

// Display the results
console.log(t.timers.myFunction.duration()); // total duration of all ticks
console.log(t.timers.saveUsers.min()); // minimal tick duration
console.log(t.timers.saveUsers.max()); // maximal tick duration
console.log(t.timers.saveUsers.mean()); // mean tick duration
console.log(t.timers.saveUsers.median()); // median tick duration

In a project using vs 2010, I was only able to solve the problem by installing an older version of the package that I needed via Package Manager Console.

This command worked:

PM> Install-Package EPPlus -Version 4.5.3.1

This command did not work:

PM> Install-Package EPPlus -Version 4.5.3.2

Ctrl+A , Ctrl+Shift+U

should do the trick!

Edit: Ctrl+U is the shortcut to be used to convert capital letters to lowercase (reverse scenario)

If what you want is to have the print operation automatically change floats to only show 2 decimal places, consider writing a function to replace 'print'. For instance:

def fp(*args):  # fp means 'floating print'
    tmps = []
    for arg in args:
        if type(arg) is float: arg = round(arg, 2)  # transform only floats
        tmps.append(str(arg))
    print(" ".join(tmps)

Use fp() in place of print ...

fp("PI is", 3.14159) ... instead of ... print "PI is", 3.14159

You can set a control variable in vars files located in group_vars/ or directly in hosts file like this:

[vagrant:vars]
test_var=true

[location-1]
192.168.33.10 hostname=apollo

[location-2]
192.168.33.20 hostname=zeus

[vagrant:children]
location-1
location-2

And run tasks like this:

- name: "test"
  command: "echo {{test_var}}"
  when: test_var is defined and test_var

See execSync library.

It's fairly easy to do with node-ffi. I wouldn't recommend for server processes, but for general development utilities it gets things done. Install the library.

npm install node-ffi

Example script:

var FFI = require("node-ffi");
var libc = new FFI.Library(null, {
  "system": ["int32", ["string"]]
});

var run = libc.system;
run("echo $USER");

[EDIT Jun 2012: How to get STDOUT]

var lib = ffi.Library(null, {
    // FILE* popen(char* cmd, char* mode);
    popen: ['pointer', ['string', 'string']],

    // void pclose(FILE* fp);
    pclose: ['void', [ 'pointer']],

    // char* fgets(char* buff, int buff, in)
    fgets: ['string', ['string', 'int','pointer']]
});

function execSync(cmd) {
  var
    buffer = new Buffer(1024),
    result = "",
    fp = lib.popen(cmd, 'r');

  if (!fp) throw new Error('execSync error: '+cmd);

  while(lib.fgets(buffer, 1024, fp)) {
    result += buffer.readCString();
  };
  lib.pclose(fp);

  return result;
}

console.log(execSync('echo $HOME'));

Step 1: add your username to the docker group:

sudo usermod -a -G docker $USER

Then logout and login again.

Step 2: Then change docker group ID :

newgrp docker

big=small=values[0]; //assigns element to be highest or lowest value

Should be AFTER fill loop

//counts to 20 and prompts user for value and stores it
for ( int i = 0; i < 20; i++ )
{
    cout << "Enter value " << i << ": ";
    cin >> values[i];
}
big=small=values[0]; //assigns element to be highest or lowest value

since when you declare array - it's unintialized (store some undefined values) and so, your big and small after assigning would store undefined values too.

And of course, you can use std::min_element, std::max_element, or std::minmax_element from C++11, instead of writing your loops.

I ended up here because I was trying to conditionally add header parameters in Swagger UI, based on my own [Authentication] attribute I added to my API method. Following the hint that @Corcus listed in a comment, I was able to derive my solution, and hopefully it will help others.

Using Reflection, it's checking if the method nested down in apiDescription has the desired attribute (MyApiKeyAuthenticationAttribute, in my case). If it does, I can append my desired header parameters.

public void Apply(Operation operation, SchemaRegistry schemaRegistry, ApiDescription apiDescription) {
    if (operation.parameters == null)
        operation.parameters = new List<Parameter>();


    var attributes = ((System.Web.Http.Controllers.ReflectedHttpActionDescriptor)
        ((apiDescription.ActionDescriptor).ActionBinding.ActionDescriptor)).MethodInfo
        .GetCustomAttributes(false);
    if(attributes != null && attributes.Any()) {
        if(attributes.Where(x => x.GetType() 
            == typeof(MyApiKeyAuthenticationAttribute)).Any()) {

            operation.parameters.Add(new Parameter {
                name = "MyApiKey",
                @in = "header",
                type = "string",
                description = "My API Key",
                required = true
            });
            operation.parameters.Add(new Parameter {
                name = "EID",
                @in = "header",
                type = "string",
                description = "Employee ID",
                required = true
            });
        }
    }


}

In Python 2.7 and 3 you can use this:

import string
string.ascii_lowercase
'abcdefghijklmnopqrstuvwxyz'

string.ascii_uppercase
'ABCDEFGHIJKLMNOPQRSTUVWXYZ'

As @Zaz says: string.lowercase is deprecated and no longer works in Python 3 but string.ascii_lowercase works in both

Using Subversion with either the Apache module or svnserve. I've been able to perform operations as multiple users using --username.

Each time you invoke a Subversion command as a 'new' user, your $HOME/.subversion/auth/<authentication-method>/ directory will have a new entry cached for that user (assuming you are able to authenticate with the correct password or authentication method for the server you are contacting as that particular user).

Here you are ;-)

<script type="text/javascript">
    alert("Hello there.\nI am on a second line ;-)")
</script>

What about CassandraDB, Project Voldemort, TokyoCabinet?

You could also mount a local directory into your docker image and source the script in your .bashrc. Don't forget the script has to consist of functions unless you want it to execute on every new shell. (This is outdated see the update notice.)

I'm using this solution to be able to update the script outside of the docker instance. This way I don't have to rerun the image if changes occur, I just open a new shell. (Got rid of reopening a shell - see the update notice)

Here is how you bind your current directory:

docker run -it -v $PWD:/scripts $my_docker_build /bin/bash

Now your current directory is bound to /scripts of your docker instance.

(Outdated) To save your .bashrc changes commit your working image with this command:

docker commit $container_id $my_docker_build

Update

To solve the issue to open up a new shell for every change I now do the following:

In the dockerfile itself I add RUN echo "/scripts/bashrc" > /root/.bashrc". Inside zshrc I export the scripts directory to the path. The scripts directory now contains multiple files instead of one. Now I can directly call all scripts without having open a sub shell on every change.

BTW you can define the history file outside of your container too. This way it's not necessary to commit on a bash change anymore.

 JsonNode node = mapper.readValue("[{\"id\":\"value11\",\"name\": \"value12\",\"qty\":\"value13\"},"

 System.out.println("id : "+node.findValues("id").get(0).asText());

this also done the trick.

To get the file extension, I would do this:

var ext = file.split('.').pop();

I came here because I had funny-char-syndrome on my requests output. I thought response.text would give me a properly decoded string, but in the output I found funny double-chars where German umlauts should have been.

Turns out response.encoding was empty somehow and so response did not know how to properly decode the content and just treated it as ASCII (I guess).

My solution was to get the raw bytes with 'response.content' and manually apply decode('utf_8') to it. The result was schöne Umlaute.

The correctly decoded

für

vs. the improperly decoded

fAzr

If you are trying to take a value from the same array and trying to update it, you can use the following code.

{  'condition': { 
                     'ts': [   '5a81625ba0ff65023c729022',
                               '5a8161ada0ff65023c728f51',
                               '5a815fb4a0ff65023c728dcd']}

If the collection is userData['condition']['ts'] and we need to

    for i,supplier in enumerate(userData['condition']['ts']): 
        supplier = ObjectId(supplier)
        userData['condition']['ts'][i] = supplier

The output will be

{'condition': {   'ts': [   ObjectId('5a81625ba0ff65023c729022'),
                            ObjectId('5a8161ada0ff65023c728f51'),
                            ObjectId('5a815fb4a0ff65023c728dcd')]}

Use tr:first-child to take the first tr:

.category_table tr:first-child td {
    vertical-align: top;
}

If you have nested tables, and you don't want to apply styles to the inner rows, add some child selectors so only the top-level tds in the first top-level tr get the styles:

.category_table > tbody > tr:first-child > td {
    vertical-align: top;
}

This tiny java method will help you produce standard CSV text of a specific column.

public static String getStandardizedCsv(String columnText){

    //contains line feed ?
    boolean containsLineFeed = false;
    if(columnText.contains("\n")){
        containsLineFeed = true;
    }

    boolean containsCommas = false;
    if(columnText.contains(",")){
        containsCommas = true;
    }

    boolean containsDoubleQuotes = false;
    if(columnText.contains("\"")){
        containsDoubleQuotes = true;
    }

    columnText.replaceAll("\"", "\"\"");

    if(containsLineFeed || containsCommas || containsDoubleQuotes){
        columnText = "\"" + columnText + "\"";
    }

    return columnText;
}

As far as I can see from the implementation at https://github.com/angular/angular/blob/master/packages/common/http/src/params.ts

You must provide values separately - You are not able to avoid your loop.

There is also a constructor which takes a string as a parameter, but it is in form param=value&param2=value2 so there is no deal for You (in both cases you will finish with looping your object).

You can always report an issue/feature request to angular, what I strongly advise: https://github.com/angular/angular/issues

PS: Remember about difference between set and append methods ;)

This question is a fairly difficult one. There is no real software limitation on the number of active connections a machine can have, though some OS's are more limited than others. The problem becomes one of resources. For example, let's say a single machine wants to support 64,000 simultaneous connections. If the server uses 1MB of RAM per connection, it would need 64GB of RAM. If each client needs to read a file, the disk or storage array access load becomes much larger than those devices can handle. If a server needs to fork one process per connection then the OS will spend the majority of its time context switching or starving processes for CPU time.

The C10K problem page has a very good discussion of this issue.

unsigned long upper_power_of_two(unsigned long v)
{
    v--;
    v |= v >> 1;
    v |= v >> 2;
    v |= v >> 4;
    v |= v >> 8;
    v |= v >> 16;
    v++;
    return v;

}

Just Open yourApp.jks file with Notepad you will find Keystore & Alias name there!!

Use,

yum list installed

maybe this will help you out:

http://lampwww.epfl.ch/~paltherr/phd/altherr-phd.pdf

or this page:

www.scala-lang.org/node/6372‎

Drag and drop apk if the emulator is launched from Android Studio. If the emulator is started from command line, drag and drop doesn't work, but @Tarek K. Ajaj instructions (above) work.

Note: Installed app won't automatically appear on the home screen, it is in the apps container - the dotted grid icon. It can be dragged from there to the home screen.

You do not specify why you think it is wrong but I can se two dangers:

BETWEEN can be implemented differently in different databases sometimes it is including the border values and sometimes excluding, resulting in that 1 and 31 of january would end up NOTHING. You should test how you database does this.

Also, if RATE_DATE contains hours also 2010-01-31 might be translated to 2010-01-31 00:00 which also would exclude any row with an hour other that 00:00.

Alongside nmaier's answer, as he said you'll always receive code 1006. However, if you were to somehow theoretically receive other codes, here is code to display the results (via RFC6455).

you will almost never get these codes in practice so this code is pretty much pointless

var websocket;
if ("WebSocket" in window)
{
    websocket = new WebSocket("ws://yourDomainNameHere.org/");

    websocket.onopen = function (event) {
        $("#thingsThatHappened").html($("#thingsThatHappened").html() + "<br />" + "The connection was opened");
    };
    websocket.onclose = function (event) {
        var reason;
        alert(event.code);
        // See http://tools.ietf.org/html/rfc6455#section-7.4.1
        if (event.code == 1000)
            reason = "Normal closure, meaning that the purpose for which the connection was established has been fulfilled.";
        else if(event.code == 1001)
            reason = "An endpoint is \"going away\", such as a server going down or a browser having navigated away from a page.";
        else if(event.code == 1002)
            reason = "An endpoint is terminating the connection due to a protocol error";
        else if(event.code == 1003)
            reason = "An endpoint is terminating the connection because it has received a type of data it cannot accept (e.g., an endpoint that understands only text data MAY send this if it receives a binary message).";
        else if(event.code == 1004)
            reason = "Reserved. The specific meaning might be defined in the future.";
        else if(event.code == 1005)
            reason = "No status code was actually present.";
        else if(event.code == 1006)
           reason = "The connection was closed abnormally, e.g., without sending or receiving a Close control frame";
        else if(event.code == 1007)
            reason = "An endpoint is terminating the connection because it has received data within a message that was not consistent with the type of the message (e.g., non-UTF-8 [http://tools.ietf.org/html/rfc3629] data within a text message).";
        else if(event.code == 1008)
            reason = "An endpoint is terminating the connection because it has received a message that \"violates its policy\". This reason is given either if there is no other sutible reason, or if there is a need to hide specific details about the policy.";
        else if(event.code == 1009)
           reason = "An endpoint is terminating the connection because it has received a message that is too big for it to process.";
        else if(event.code == 1010) // Note that this status code is not used by the server, because it can fail the WebSocket handshake instead.
            reason = "An endpoint (client) is terminating the connection because it has expected the server to negotiate one or more extension, but the server didn't return them in the response message of the WebSocket handshake. <br /> Specifically, the extensions that are needed are: " + event.reason;
        else if(event.code == 1011)
            reason = "A server is terminating the connection because it encountered an unexpected condition that prevented it from fulfilling the request.";
        else if(event.code == 1015)
            reason = "The connection was closed due to a failure to perform a TLS handshake (e.g., the server certificate can't be verified).";
        else
            reason = "Unknown reason";

        $("#thingsThatHappened").html($("#thingsThatHappened").html() + "<br />" + "The connection was closed for reason: " + reason);
    };
    websocket.onmessage = function (event) {
        $("#thingsThatHappened").html($("#thingsThatHappened").html() + "<br />" + "New message arrived: " + event.data);
    };
    websocket.onerror = function (event) {
        $("#thingsThatHappened").html($("#thingsThatHappened").html() + "<br />" + "There was an error with your websocket.");
    };
}
else
{
    alert("Websocket is not supported by your browser");
    return;
}

websocket.send("Yo wazzup");

websocket.close();

See http://jsfiddle.net/gr0bhrqr/

To my surprise, potrace it turns out, can only process black and white. That may be fine for you use case, but some may consider lack of color tracing to be problematic.

Personally, I've had satisfactory results with Vector Magic

Still it's not perfect.

I seem to remember that Internet Explorer gets confused if the accept-charset encoding doesn't match the encoding specified in the content-type header. In your example, you claim the document is sent as UTF-8, but want form submits in ISO-8859-1. Try matching those and see if that solves your problem.

You can check it with irb:

$ irb
>> 2 / 3
=> 0
>> 2.to_f / 3
=> 0.666666666666667
>> 2 / 3.to_f
=> 0.666666666666667

I'd like to contribute that of you are worried by not testing private methods as many of the posts suggest, consider that a code coverage tool will determine exactly how much of your code is tested and where it leaks, so it is quantifiably acceptable to do this.

I am going to say something that needs to be said but many may not like to hear. Those of you contributing answers that direct the author of the question towards a 'work around' are doing a massive disservice to the community. Testing is a major part of all engineering disciplines, you would not want to buy a car that is not properly tested, and tested in a meaningful way, so why would anyone want to buy or use software that is tested poorly? The reason people do this anyways is probably because the effects of badly tested software are felt way after the fact, and we don't usually associate them with bodily harm. This is a very dangerous perception which will be difficult to change, but it is our responsibility to deliver safe products regardless of what even management is bullying us to do. Think Equifax hack...

We must strive to build an environment that encourages good software engineering practices, this does not mean ostracizing the weak/lazy among us who do not take their craft seriously, but rather, to create a status quo of accountability and self reflection that would encourage everyone to pursue growth, both mentally and skillfully. I am still learning, and may have wrong perceptions/opinions myself, but I do firmly believe that we need to hold ourselves accountable to good practices and shun irresponsible hacks or workarounds to problems.

I know that due to this ugly anonymous inner class usage of TransactionTemplate doesn't look nice, but when for some reason we want to have a test method transactional IMHO it is the most flexible option.

In some cases (it depends on the application type) the best way to use transactions in Spring tests is a turned-off @Transactional on the test methods. Why? Because @Transactional may leads to many false-positive tests. You may look at this sample article to find out details. In such cases TransactionTemplate can be perfect for controlling transaction boundries when we want that control.

If you use yarn:

yarn upgrade

Help for me

<!DOCTYPE html>
<html>
    <style>
        h2 {
           margin: 0 0 0 0;
           transform: rotate(270deg);
           transform-origin: top left;
           color: #852c98;
           position: absolute;
           top: 200px;
        }
    </style>
    <body>
        <h2>It’s all in the curd</h2>
    </body>
</html>

Annotations come from the support's library which are packaged in android.support.annotation.

As another option you can use @NonNull annotation which denotes that a parameter, field or method return value can never be null.
It is imported from import android.support.annotation.NonNull;

In addition with skaffman answer, simple if-else you can use ternary operator like this

<c:set value="34" var="num"/>
<c:out value="${num % 2 eq 0 ? 'even': 'odd'}"/>

For UTC:

string unixTimestamp = Convert.ToString((int)DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1)).TotalSeconds);

For local system:

string unixTimestamp = Convert.ToString((int)DateTime.Now.Subtract(new DateTime(1970, 1, 1)).TotalSeconds);

The easiest way to check is:

if(!variable) {
  // If the variable is null or undefined then execution of code will enter here.
}

Check pandas.__version__:

In [76]: import pandas as pd

In [77]: pd.__version__
Out[77]: '0.12.0-933-g281dc4e'

Pandas also provides a utility function, pd.show_versions(), which reports the version of its dependencies as well:

In [53]: pd.show_versions(as_json=False)

INSTALLED VERSIONS
------------------
commit: None
python: 2.7.6.final.0
python-bits: 64
OS: Linux
OS-release: 3.13.0-45-generic
machine: x86_64
processor: x86_64
byteorder: little
LC_ALL: None
LANG: en_US.UTF-8

pandas: 0.15.2-113-g5531341
nose: 1.3.1
Cython: 0.21.1
numpy: 1.8.2
scipy: 0.14.0.dev-371b4ff
statsmodels: 0.6.0.dev-a738b4f
IPython: 2.0.0-dev
sphinx: 1.2.2
patsy: 0.3.0
dateutil: 1.5
pytz: 2012c
bottleneck: None
tables: 3.1.1
numexpr: 2.2.2
matplotlib: 1.4.2
openpyxl: None
xlrd: 0.9.3
xlwt: 0.7.5
xlsxwriter: None
lxml: 3.3.3
bs4: 4.3.2
html5lib: 0.999
httplib2: 0.8
apiclient: None
rpy2: 2.5.5
sqlalchemy: 0.9.8
pymysql: None
psycopg2: 2.4.5 (dt dec mx pq3 ext)

Check your JAVA_HOME path. As systems looks for a java.policy file which is located in JAVA_HOME/jre/lib/security. Your JAVA_HOME should always be ../JAVA/JDK.

"extended" the above solution with target. For some reason i needed the possibility to redirect the post to _blank or another frame:

$.extend(
   {
       redirectPost: function(location, args, target = "_self")
       {
           var form = $('<form></form>');
           form.attr("method", "post");
           form.attr("action", location);
           form.attr("target", target);
           $.each( args, function( key, value ) {
               var field = $('<input></input>');
               field.attr("type", "hidden");
               field.attr("name", key);
               field.attr("value", value);
               form.append(field);
           });
           $(form).appendTo('body').submit();
       }
   });

There is no equivalent of C# async/await in Java at the language level. A concept known as Fibers aka cooperative threads aka lightweight threads could be an interesting alternative. You can find Java libraries providing support for fibers.

Java libraries implementing Fibers

• JetLang
• Kilim
• Quasar

You can read this article (from Quasar) for a nice introduction to fibers. It covers what threads are, how fibers can be implemented on the JVM and has some Quasar specific code.

I am assuming that test.html is a static file.To render static files use the static middleware like so.

app.use(express.static(path.join(__dirname, 'public')));

This tells express to look for static files in the public directory of the application.

Once you have specified this simply point your browser to the location of the file and it should display.

If however you want to render the views then you have to use the appropriate renderer for it.The list of renderes is defined in consolidate.Once you have decided which library to use just install it.I use mustache so here is a snippet of my config file

var engines = require('consolidate');

app.set('views', __dirname + '/views');
app.engine('html', engines.mustache);
app.set('view engine', 'html');

What this does is tell express to

• look for files to render in views directory

• Render the files using mustache

• The extension of the file is .html(you can use .mustache too)

Exchange rate from Euro to NOK on the first of January 2016:

=INDEX(GOOGLEFINANCE("CURRENCY:EURNOK"; "close"; DATE(2016;1;1)); 2; 2)

The INDEX() function is used because GOOGLEFINANCE() function actually prints out in 4 separate cells (2x2) when you call it with these arguments, with it the result will only be one cell.

Regardless of the OS the below command should work:

java -cp "MyJar.jar;lib/*" com.mainClass

Always use quotes and please take attention that lib/*.jar will not work.

Please use datatable if you want to get result from json object. Datatable also works in the same manner of converting the json result into table format with the facility of searchable and sortable columns automatically.

just give elem.fadeOut(10).fadeIn(10);

Instead of [ngIf] you should use *ngIf like this:

<div *ngIf="isAuth" id="sidebar">

You cannot select on specific values (or types of values). You'd either make a reverse index (map numbers back to (lists of) keys) or you have to loop through all values every time.

If you are processing numbers in arbitrary order anyway, you may as well loop through all items:

for key, value in inputdict.items():
    # do something with value
    inputdict[key] = newvalue

otherwise I'd go with the reverse index:

from collections import defaultdict

reverse = defaultdict(list)
for key, value in inputdict.items():
    reverse[value].append(key)

Now you can look up keys by value:

for key in reverse[value]:
    inputdict[key] = newvalue

You're almost there. Simply use:

//form[@id='myform']//input[@type='submit']

The // shortcut can also be used inside an expression.

You can use :

locate my.cnf
whereis my.cnf
find . -name my.cnf

A different approach, i.e: You could just do it 'the Angular way' and use ngModel and skip document.getElementById('loginInput').value = '123'; altogether. Instead:

<input type="text" [(ngModel)]="username"/>
<input type="text" [(ngModel)]="password"/>

and in your component you give these values:

username: 'whatever'
password: 'whatever'

this will preset the username and password upon navigating to page.

this is my test function that I use to check Memcache on the server

<?php     
public function test()
 {
    // memcache test - make sure you have memcache extension installed and the deamon is up and running
    $memcache = new Memcache;
    $memcache->connect('localhost', 11211) or die ("Could not connect");

    $version = $memcache->getVersion();
    echo "Server's version: ".$version."<br/>\n";

    $tmp_object = new stdClass;
    $tmp_object->str_attr = 'test';
    $tmp_object->int_attr = 123;

    $memcache->set('key', $tmp_object, false, 10) or die ("Failed to save data at the server");
    echo "Store data in the cache (data will expire in 10 seconds)<br/>\n";

    $get_result = $memcache->get('key');
    echo "Data from the cache:<br/>\n";

    var_dump($get_result);
 }

if you see something like this

    Server's version: 1.4.5_4_gaa7839e
    Store data in the cache (data will expire in 10 seconds)
    Data from the cache:
    object(stdClass)#3 (2) { ["str_attr"]=> string(4) "test" ["int_attr"]=> int(123) }

it means that everything is okay

Cheers!

You want options(warn=-1). However, note that warn=0 is not the safest warning level and it should not be assumed as the current one, particularly within scripts or functions. Thus the safest way to temporary turn off warnings is:

oldw <- getOption("warn")
options(warn = -1)

[your "silenced" code]

options(warn = oldw)

I know this sounds obvious, but if I'm writing code for a living I would be sure to do a full backup weekly, with corresponding incremental backups daily.

Simple and easy recovery.

For a simple way to backup your eclipse directory and assuming your using Linux, you could use rsync.

rsync -ar <eclipse-dir> <backup-eclipse-dir>

You can put this in cron and have it backup your files automatically. It will only copy over the changed files to your backup-eclipse-dir on subsequent runs.

I experienced this error when using bindParam, and specifying PDO::PARAM_INT where I was actually passing a string. Changing to PDO::PARAM_STR fixed the error.

Kinda late to the party, but in case anyone else is struggling. None of the Google searches I've found for the past two days have come up with anything that works, but I came up with a concise and elegant solution that will always work no matter how many nested tags you have:

function cursor_position() {_x000D_
    var sel = document.getSelection();_x000D_
    sel.modify("extend", "backward", "paragraphboundary");_x000D_
    var pos = sel.toString().length;_x000D_
    if(sel.anchorNode != undefined) sel.collapseToEnd();_x000D_
_x000D_
    return pos;_x000D_
}_x000D_
_x000D_
// Demo:_x000D_
var elm = document.querySelector('[contenteditable]');_x000D_
elm.addEventListener('click', printCaretPosition)_x000D_
elm.addEventListener('keydown', printCaretPosition)_x000D_
_x000D_
function printCaretPosition(){_x000D_
  console.log( cursor_position(), 'length:', this.textContent.trim().length )_x000D_
}

<div contenteditable>some text here <i>italic text here</i> some other text here <b>bold text here</b> end of text</div>

It selects all the way back to the beginning of the paragraph and then counts the length of the string to get the current position and then undoes the selection to return the cursor to the current position. If you want to do this for an entire document (more than one paragraph), then change paragraphboundary to documentboundary or whatever granularity for your case. Check out the API for more details. Cheers! :)

this would be perfect cause we are doing operation on matrix, and the answer should be a single number

sum(sum(matrix==value))

To my surprise you do not need users-permission CONTACT_READ to read the names and some basic information (Is the contact starred, what was the last calling time). However you do need permission to read the details of the contact like phone number.

for me, it was because of all the outgoing files, i.e workspace is not in sync with SVN, due to the 'target' folders (maven project, or when building web project), add them to svn:ignore.

I had the same issue. The target frameworks were fine for me. Still it was not working. I installed VS2010 sp1, and did a "Rebuild" on the PrjTest. Then it started working for me.

Based on Davids answer and Richards comment, you should perform a domain check. Otherwise links to other websites will also opened in your web app.

$('a').live('click', function (event)
{      
    var href = $(this).attr("href");

    if (href.indexOf(location.hostname) > -1)
    {
        event.preventDefault();
        window.location = href;
    }
});

DisplayFor is also useful for templating. You could write a template for your Model, and do something like this:

@Html.DisplayFor(m => m)

Similar to @Html.EditorFor(m => m). It's useful for the DRY principal so that you don't have to write the same display logic over and over for the same Model.

Take a look at this blog on MVC2 templates. It's still very applicable to MVC3:

http://www.dalsoft.co.uk/blog/index.php/2010/04/26/mvc-2-templates/

It's also useful if your Model has a Data annotation. For instance, if the property on the model is decorated with the EmailAddress data annotation, DisplayFor will render it as a mailto: link.

Fatal error: Uncaught exception 'Swift_TransportException' with message 'Connection could not be established with host smtp.gmail.com [Connection refused #111]

Connection refused is a very explicit and clear error message. It means that the socket connection could not be established because the remote end actively refused to connect.

It's very unlikely that Google is blocking the connection.

It's very likely that your web hosting provider has firewall settings that block outgoing connections on port 465, or that they are blocking SMTP to Gmail. 465 is the "wrong" port for secure SMTP, though it is often used, and Gmail does listen there. Try port 587 instead. If the connection is still refused, call your host and ask them what's up.

I run Ubuntu using two id_rsa key's. (one personal one for work). ssh-add would remember one key (personal one) and forget the company one every time.

Checking out the difference between the two I saw my personal key had 400 rights while the company one had 600 rights. (had u+w). Removing the user write right from the company key (u-w or set to 400) fixed my problem. ssh-add now remembers both keys.

First read Official documentation for Swift language.

Answer should be

var str = "\(INT_VALUE) , \(FLOAT_VALUE) , \(DOUBLE_VALUE), \(STRING_VALUE)"
println(str)

Here

1) Any floating point value by default double

EX.
 var myVal = 5.2 // its double by default;

-> If you want to display floating point value then you need to explicitly define such like a

 EX.
     var myVal:Float = 5.2 // now its float value;

This is far more clear.

In Spring boot, /META-INF/resources/, /resources/, static/ and public/ directories are available to serve static contents.

So you can create a static/ or public/ directory under resources/ directory and put your static contents there. And they will be accessible by: http://localhost:8080/your-file.ext. (assuming the server.port is 8080)

You can customize these directories using spring.resources.static-locations in the application.properties.

For example:

spring.resources.static-locations=classpath:/custom/

Now you can use custom/ folder under resources/ to serve static files.

Update:

This is also possible using java config:

@Configuration
public class StaticConfig implements WebMvcConfigurer {

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/static/**").addResourceLocations("classpath:/custom/");
    }
}

This confugration maps contents of custom directory to the http://localhost:8080/static/** url.

var output = a.substring(0, position) + b + a.substring(position);

Edit: replaced .substr with .substring because .substr is now a legacy function (per https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/substr)

One Google search later we've learned that you can set the entire plotting device background color as Owen indicates. If you just want the plotting region altered, you have to do something like what is outlined in that R-Help thread:

plot(df)
rect(par("usr")[1],par("usr")[3],par("usr")[2],par("usr")[4],col = "gray")
points(df)

The barplot function has an add parameter that you'll likely need to use.

Ok, the way I see it you have 3 options.

1: If you simply wish to check whether the number is an integer, and don't care about converting it, but simply wish to keep it as a string and don't care about potential overflows, checking whether it matches a regex for an integer would be ideal here.

2: You can use boost::lexical_cast and then catch a potential boost::bad_lexical_cast exception to see if the conversion failed. This would work well if you can use boost and if failing the conversion is an exceptional condition.

3: Roll your own function similar to lexical_cast that checks the conversion and returns true/false depending on whether it's successful or not. This would work in case 1 & 2 doesn't fit your requirements.

The Activator.CreateInstance method creates an instance of a specified type using the constructor that best matches the specified parameters.

For example, let's say that you have the type name as a string, and you want to use the string to create an instance of that type. You could use Activator.CreateInstance for this:

string objTypeName = "Foo";
Foo foo = (Foo)Activator.CreateInstance(Type.GetType(objTypeName));

Here's an MSDN article that explains it's application in more detail:

http://msdn.microsoft.com/en-us/library/wccyzw83.aspx

I usually use some #define and constants to make the calculation easy:

#define NANO_SECOND_MULTIPLIER  1000000  // 1 millisecond = 1,000,000 Nanoseconds
const long INTERVAL_MS = 500 * NANO_SECOND_MULTIPLIER;

Hence my code would look like this:

timespec sleepValue = {0};

sleepValue.tv_nsec = INTERVAL_MS;
nanosleep(&sleepValue, NULL);

Your syntax is for table valued function which return a resultset and can be queried like a table. For scalar function do

 select  dbo.fun_functional_score('01091400003') as [er]

Two methods:

1:

var a = new Date()
// no_of_days is an integer value
var b = new Date(a.setTime(a.getTime() + no_of_days * 86400000)

2: Similar to the previous method

var a = new Date()
// no_of_days is an integer value
var b = new Date(a.setDate(a.getDate() + no_of_days)

I am using following:

    using System.Web.Script.Serialization;       

    ...

    public static T ParseResponse<T>(string data)
    {
        return new JavaScriptSerializer().Deserialize<T>(data);
    }

Yes, assignment will just copy the value of l1 (which is a reference) to l2. They will both refer to the same object.

Creating a shallow copy is pretty easy though:

List<Integer> newList = new ArrayList<>(oldList);

(Just as one example.)

I arrived here from a google search, since my other code is 'tidy' so leaving the 'tidy' way for anyone who else who may find it useful

library(dplyr)
iris %>% 
  mutate(Species = ifelse(as.character(Species) == "virginica", "newValue", as.character(Species)))

There are a few things interacting here:

1. docker run your_image arg1 arg2 will replace the value of CMD with arg1 arg2. That's a full replacement of the CMD, not appending more values to it. This is why you often see docker run some_image /bin/bash to run a bash shell in the container.

2. When you have both an ENTRYPOINT and a CMD value defined, docker starts the container by concatenating the two and running that concatenated command. So if you define your entrypoint to be file.sh, you can now run the container with additional args that will be passed as args to file.sh.

3. Entrypoints and Commands in docker have two syntaxes, a string syntax that will launch a shell, and a json syntax that will perform an exec. The shell is useful to handle things like IO redirection, chaining multiple commands together (with things like &&), variable substitution, etc. However, that shell gets in the way with signal handling (if you've ever seen a 10 second delay to stop a container, this is often the cause) and with concatenating an entrypoint and command together. If you define your entrypoint as a string, it would run /bin/sh -c "file.sh", which alone is fine. But if you have a command defined as a string too, you'll see something like /bin/sh -c "file.sh" /bin/sh -c "arg1 arg2" as the command being launched inside your container, not so good. See the table here for more on how these two options interact

4. The shell -c option only takes a single argument. Everything after that would get passed as $1, $2, etc, to that single argument, but not into an embedded shell script unless you explicitly passed the args. I.e. /bin/sh -c "file.sh $1 $2" "arg1" "arg2" would work, but /bin/sh -c "file.sh" "arg1" "arg2" would not since file.sh would be called with no args.

Putting that all together, the common design is:

FROM ubuntu:14.04
COPY ./file.sh /
RUN chmod 755 /file.sh
# Note the json syntax on this next line is strict, double quotes, and any syntax
# error will result in a shell being used to run the line.
ENTRYPOINT ["file.sh"]

And you then run that with:

docker run your_image arg1 arg2

There's a fair bit more detail on this at:

• https://docs.docker.com/engine/reference/run/#cmd-default-command-or-options
• https://docs.docker.com/engine/reference/builder/#exec-form-entrypoint-example

TemplateBinding - More limiting than using regular Binding

• More efficient than a Binding but it has less functionality
• Only works inside a ControlTemplate's visual tree
• Doesn't work with properties on Freezables
• Doesn't work within a ControlTemplate's Trigger
• Provides a shortcut in setting properties(not as verbose),e.g. {TemplateBinding targetProperty}

Regular Binding - Does not have above limitations of TemplateBinding

• Respects Parent Properties
• Resets Target Values to clear out any explicitly set values
• Example: <Ellipse Fill="{Binding RelativeSource={RelativeSource TemplatedParent},Path=Background}"/>

Just use SORT_REGULAR option as second parameter.

$uniqueArray = array_unique($array, SORT_REGULAR);

Will the username and password be automatically SSL encrypted? Is the same true for GETs and POSTs

Yes, yes yes.

The entire communication (save for the DNS lookup if the IP for the hostname isn't already cached) is encrypted when SSL is in use.

None of the answer for me was working. Actually if you want to watch on nested data with Components being called multiple times. So they are called with different props to identify them. For example <MyComponent chart="chart1"/> <MyComponent chart="chart2"/> My workaround is to create an addionnal vuex state variable, that I manually update to point to the property that was last updated.

Here is a Vuex.ts implementation example:

export default new Vuex.Store({
    state: {
        hovEpacTduList: {},  // a json of arrays to be shared by different components, 
                             // for example  hovEpacTduList["chart1"]=[2,6,9]
        hovEpacTduListChangeForChart: "chart1"  // to watch for latest update, 
                                                // here to access "chart1" update 
   },
   mutations: {
        setHovEpacTduList: (state, payload) => {
            state.hovEpacTduListChangeForChart = payload.chart // we will watch hovEpacTduListChangeForChart
            state.hovEpacTduList[payload.chart] = payload.list // instead of hovEpacTduList, which vuex cannot watch
        },
}

On any Component function to update the store:

    const payload = {chart:"chart1", list: [4,6,3]}
    this.$store.commit('setHovEpacTduList', payload);

Now on any Component to get the update:

    computed: {
        hovEpacTduListChangeForChart() {
            return this.$store.state.hovEpacTduListChangeForChart;
        }
    },
    watch: {
        hovEpacTduListChangeForChart(chart) {
            if (chart === this.chart)  // the component was created with chart as a prop <MyComponent chart="chart1"/> 
                console.log("Update! for", chart, this.$store.state.hovEpacTduList[chart]);
        },
    },

Try setting this key on the target (remote) machine, and restart the machine:

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System]
"LocalAccountTokenFilterPolicy"=dword:00000001

See: http://forum.sysinternals.com/topic10924.html and http://www.brandonmartinez.com/2013/04/24/resolve-access-is-denied-using-psexec-with-a-local-admin-account/

I already gave my +1 to Jeff Yates' solution.

Here is a quick explanation why your approach does not work. This:

//ul[@class='featureList' and contains(li, 'Model')]

encounters a limitation of the contains() function (or any other string function in XPath, for that matter).

The first argument is supposed to be a string. If you feed it a node list (giving it "li" does that), a conversion to string must take place. But this conversion is done for the first node in the list only.

In your case the first node in the list is <li><b>Type:</b> Clip Fan</li> (converted to a string: "Type: Clip Fan") which means that this:

//ul[@class='featureList' and contains(li, 'Type')]

would actually select a node!

What is wrong with using string.Length?

// len will be 5
int len = "Hello".Length;

mongo db_name --eval "db.user_info.find().forEach(function(o) {print(o._id);})"

List<String> list = new ArrayList<String>(listOfTopicAuthors);

You need to choose a Property to sort by and pass it as a lambda expression to OrderByDescending

like:

.OrderByDescending(x => x.Delivery.SubmissionDate);

Really, though the first version of your LINQ statement should work. Is t.Delivery.SubmissionDate actually populated with valid dates?

   public class NonKeyboardEditText extends AppCompatEditText {

    public NonKeyboardEditText(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    @Override
    public boolean onCheckIsTextEditor() {
        return false;
    }
}

and add

NonKeyboardEditText.setTextIsSelectable(true);

Setting up log4j logging for Tomcat is pretty simple. The following is quoted from http://tomcat.apache.org/tomcat-5.5-doc/logging.html :

1. Create a file called log4j.properties with the following content and save it into common/classes.

             log4j.rootLogger=DEBUG, R 
             log4j.appender.R=org.apache.log4j.RollingFileAppender 
             log4j.appender.R.File=${catalina.home}/logs/tomcat.log 
             log4j.appender.R.MaxFileSize=10MB 
             log4j.appender.R.MaxBackupIndex=10 
             log4j.appender.R.layout=org.apache.log4j.PatternLayout 
             log4j.appender.R.layout.ConversionPattern=%p %t %c - %m%n
   

2. Download Log4J (v1.2 or later) and place the log4j jar in $CATALINA_HOME/common/lib.

3. Download Commons Logging and place the commons-logging-x.y.z.jar (not commons-logging-api-x.y.z.jar) in $CATALINA_HOME/common/lib with the log4j jar.
4. Start Tomcat

You might also want to have a look at http://wiki.apache.org/tomcat/FAQ/Logging

The series of commands below will remove all of the items from the Git Index (not from the working directory or local repo), and then updates the Git Index, while respecting git ignores. PS. Index = Cache

First:

git rm -r --cached . 
git add .

Then:

git commit -am "Remove ignored files"

Or one-liner:

git rm -r --cached . && git add . && git commit -am "Remove ignored files"

This answer refers to an older version of Java. You may want to look at ccleve's answer.

Here is the traditional way to do this:

import java.net.*;
import java.io.*;

public class URLConnectionReader {
    public static String getText(String url) throws Exception {
        URL website = new URL(url);
        URLConnection connection = website.openConnection();
        BufferedReader in = new BufferedReader(
                                new InputStreamReader(
                                    connection.getInputStream()));

        StringBuilder response = new StringBuilder();
        String inputLine;

        while ((inputLine = in.readLine()) != null) 
            response.append(inputLine);

        in.close();

        return response.toString();
    }

    public static void main(String[] args) throws Exception {
        String content = URLConnectionReader.getText(args[0]);
        System.out.println(content);
    }
}

As @extraneon has suggested, ioutils allows you to do this in a very eloquent way that's still in the Java spirit:

 InputStream in = new URL( "http://jakarta.apache.org" ).openStream();

 try {
   System.out.println( IOUtils.toString( in ) );
 } finally {
   IOUtils.closeQuietly(in);
 }

After reading so many articles Stackoverflow posts and demo applications to check variable property attributes, I decided to put all the attributes information together:

1. atomic //default
2. nonatomic
3. strong=retain //default
4. weak
5. retain
6. assign //default
7. unsafe_unretained
8. copy
9. readonly
10. readwrite //default

Below is the detailed article link where you can find above mentioned all attributes, that will definitely help you. Many thanks to all the people who give best answers here!!

Variable property attributes or Modifiers in iOS

1.strong (iOS4 = retain )

• it says "keep this in the heap until I don't point to it anymore"
• in other words " I'am the owner, you cannot dealloc this before aim fine with that same as retain"
• You use strong only if you need to retain the object.
• By default all instance variables and local variables are strong pointers.
• We generally use strong for UIViewControllers (UI item's parents)
• strong is used with ARC and it basically helps you , by not having to worry about the retain count of an object. ARC automatically releases it for you when you are done with it.Using the keyword strong means that you own the object.

Example:

@property (strong, nonatomic) ViewController *viewController;

@synthesize viewController;

2.weak -

• it says "keep this as long as someone else points to it strongly"
• the same thing as assign, no retain or release
• A "weak" reference is a reference that you do not retain.
• We generally use weak for IBOutlets (UIViewController's Childs).This works because the child object only needs to exist as long as the parent object does.
• a weak reference is a reference that does not protect the referenced object from collection by a garbage collector.
• Weak is essentially assign, a unretained property. Except the when the object is deallocated the weak pointer is automatically set to nil

Example :

@property (weak, nonatomic) IBOutlet UIButton *myButton;

@synthesize myButton;

Strong & Weak Explanation, Thanks to BJ Homer:

Imagine our object is a dog, and that the dog wants to run away (be deallocated).

Strong pointers are like a leash on the dog. As long as you have the leash attached to the dog, the dog will not run away. If five people attach their leash to one dog, (five strong pointers to one object), then the dog will not run away until all five leashes are detached.

Weak pointers, on the other hand, are like little kids pointing at the dog and saying "Look! A dog!" As long as the dog is still on the leash, the little kids can still see the dog, and they'll still point to it. As soon as all the leashes are detached, though, the dog runs away no matter how many little kids are pointing to it.

As soon as the last strong pointer (leash) no longer points to an object, the object will be deallocated, and all weak pointers will be zeroed out.

When we use weak?

The only time you would want to use weak, is if you wanted to avoid retain cycles (e.g. the parent retains the child and the child retains the parent so neither is ever released).

3.retain = strong

• it is retained, old value is released and it is assigned retain specifies the new value should be sent
• retain on assignment and the old value sent -release
• retain is the same as strong.
• apple says if you write retain it will auto converted/work like strong only.
• methods like "alloc" include an implicit "retain"

Example:

@property (nonatomic, retain) NSString *name;

@synthesize name;

4.assign

• assign is the default and simply performs a variable assignment
• assign is a property attribute that tells the compiler how to synthesize the property's setter implementation
• I would use assign for C primitive properties and weak for weak references to Objective-C objects.

Example:

@property (nonatomic, assign) NSString *address;

@synthesize address;

The only way to execute PHP from JS is AJAX. You can send data to server (for eg, GET /ajax.php?do=someFunction) then in ajax.php you write:

function someFunction() {
    echo 'Answer';
}

if ($_GET['do'] === "someFunction") {
    someFunction();
}

and then, catch the answer with JS (i'm using jQuery for making AJAX requests)

Probably you'll need some format of answer. See JSON or XML, but JSON is easy to use with JavaScript. In PHP you can use function json_encode($array); which gets array as argument.

If you're wanting to do this via powershell on windows this worked for me

$env:JPDA_SUSPEND="y"

$env:JPDA_TRANSPORT="dt_socket"

/path/to/tomcat/bin/catalina.bat jpda start

OOP Solution

Nearly every answer proposes a static function as a solution, but thinking Object-Oriented (for reusability-purposes and clarity) I came up with a Solution via Delegation through the CharSequence-Interface (which also opens up usability on mutable CharSequence-Classes).

The following Class can be used either with or without Separator-String/CharSequence and each call to "toString()" builds the final repeated String. The Input/Separator are not only limited to String-Class, but can be every Class which implements CharSequence (e.g. StringBuilder, StringBuffer, etc)!

Source-Code:

/**
 * Helper-Class for Repeating Strings and other CharSequence-Implementations
 * @author Maciej Schuttkowski
 */
public class RepeatingCharSequence implements CharSequence {
    final int count;
    CharSequence internalCharSeq = "";
    CharSequence separator = "";
    /**
     * CONSTRUCTOR - RepeatingCharSequence
     * @param input CharSequence to repeat
     * @param count Repeat-Count
     */
    public RepeatingCharSequence(CharSequence input, int count) {
        if(count < 0)
            throw new IllegalArgumentException("Can not repeat String \""+input+"\" less than 0 times! count="+count);
        if(count > 0)
            internalCharSeq = input;
        this.count = count;
    }
    /**
     * CONSTRUCTOR - Strings.RepeatingCharSequence
     * @param input CharSequence to repeat
     * @param count Repeat-Count
     * @param separator Separator-Sequence to use
     */
    public RepeatingCharSequence(CharSequence input, int count, CharSequence separator) {
        this(input, count);
        this.separator = separator;
    }

    @Override
    public CharSequence subSequence(int start, int end) {
        checkBounds(start);
        checkBounds(end);
        int subLen = end - start;
        if (subLen < 0) {
            throw new IndexOutOfBoundsException("Illegal subSequence-Length: "+subLen);
        }
        return (start == 0 && end == length()) ? this
                    : toString().substring(start, subLen);
    }
    @Override
    public int length() {
        //We return the total length of our CharSequences with the separator 1 time less than amount of repeats:
        return count < 1 ? 0
                : ( (internalCharSeq.length()*count) + (separator.length()*(count-1)));
    }
    @Override
    public char charAt(int index) {
        final int internalIndex = internalIndex(index);
        //Delegate to Separator-CharSequence or Input-CharSequence depending on internal index:
        if(internalIndex > internalCharSeq.length()-1) {
            return separator.charAt(internalIndex-internalCharSeq.length());
        }
        return internalCharSeq.charAt(internalIndex);
    }
    @Override
    public String toString() {
        return count < 1 ? ""
                : new StringBuilder(this).toString();
    }

    private void checkBounds(int index) {
        if(index < 0 || index >= length())
            throw new IndexOutOfBoundsException("Index out of Bounds: "+index);
    }
    private int internalIndex(int index) {
        // We need to add 1 Separator-Length to total length before dividing,
        // as we subtracted one Separator-Length in "length()"
        return index % ((length()+separator.length())/count);
    }
}

Usage-Example:

public static void main(String[] args) {
    //String input = "12345";
    //StringBuffer input = new StringBuffer("12345");
    StringBuilder input = new StringBuilder("123");
    //String separator = "<=>";
    StringBuilder separator = new StringBuilder("<=");//.append('>');
    int repeatCount = 2;

    CharSequence repSeq = new RepeatingCharSequence(input, repeatCount, separator);
    String repStr = repSeq.toString();

    System.out.println("Repeat="+repeatCount+"\tSeparator="+separator+"\tInput="+input+"\tLength="+input.length());
    System.out.println("CharSeq:\tLength="+repSeq.length()+"\tVal="+repSeq);
    System.out.println("String :\tLength="+repStr.length()+"\tVal="+repStr);

    //Here comes the Magic with a StringBuilder as Input, as you can append to the String-Builder
    //and at the same Time your Repeating-Sequence's toString()-Method returns the updated String :)
    input.append("ff");
    System.out.println(repSeq);
    //Same can be done with the Separator:
    separator.append("===").append('>');
    System.out.println(repSeq);
}

Example-Output:

Repeat=2    Separator=<=    Input=123   Length=3
CharSeq:    Length=8    Val=123<=123
String :    Length=8    Val=123<=123
123ff<=123ff
123ff<====>123ff

Follow the below steps:

1) Right click on your maven project.

2) Select Maven

3) Update Project

4) check the

• update project configuration from pom.xml

• refresh workspace resources from local filesystem.

• clean projects.

That's it.

I find a nice solution to be str.delete(str[0]) for its readability, though I cannot attest to it's performance.

moment was perfect for what I needed. NOTE it ignores the hours and minutes and just does it's thing if you let it. This was perfect for me as my API call brings back the date and time but I only care about the date.

function momentTest() {

  var varDate = "2018-01-19 18:05:01.423";
  var myDate =  moment(varDate,"YYYY-MM-DD").format("DD-MM-YYYY");
  var todayDate = moment().format("DD-MM-YYYY");  
  var yesterdayDate = moment().subtract(1, 'days').format("DD-MM-YYYY");   
  var tomorrowDate = moment().add(1, 'days').format("DD-MM-YYYY");

  alert(todayDate);

  if (myDate == todayDate) {
    alert("date is today");
  } else if (myDate == yesterdayDate) {
    alert("date is yesterday");
  } else if (myDate == tomorrowDate) {
    alert("date is tomorrow");
  } else {
    alert("It's not today, tomorrow or yesterday!");
  }
}

Go to "Run" and execute this:

%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe -ir

NOTE: run as administrator.

Use this XPath expression:

/*/*/X/node()

This selects any node (element, text node, comment or processing instruction) that is a child of any X element that is a grand-child of the top element of the XML document.

To verify what is selected, here is this XSLT transformation that outputs exactly the selected nodes:

<xsl:stylesheet version="1.0"
 xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
 <xsl:output omit-xml-declaration="yes"/>
 <xsl:template match="/">
  <xsl:copy-of select="/*/*/X/node()"/>
 </xsl:template>
</xsl:stylesheet>

and it produces exactly the wanted, correct result:

   First Text Node #1            
    <y> Y can Have Child Nodes #                
        <child> deep to it </child>
    </y>            Second Text Node #2 
    <z />

Explanation:

1. As defined in the W3 XPath 1.0 Spec, "child::node() selects all the children of the context node, whatever their node type." This means that any element, text-node, comment-node and processing-instruction node children are selected by this node-test.

2. node() is an abbreviation of child::node() (because child:: is the primary axis and is used when no axis is explicitly specified).

os.system() returns some unix output, not the command output. So, if there is no error then exit code written as 0.

Here's a short PowerShell script to do what you probably expect:

$sourceNugetExe = "https://dist.nuget.org/win-x86-commandline/latest/nuget.exe"
$targetNugetExe = "$rootPath\nuget.exe"
Invoke-WebRequest $sourceNugetExe -OutFile $targetNugetExe
Set-Alias nuget $targetNugetExe -Scope Global -Verbose

Note that Invoke-WebRequest cmdlet arrived with PowerShell v3.0. This article gives the idea.

You should call myIntegerObject.toString() if you want the string representation.

Although a bit late, I've come across this question while searching the solution for the same problem, so I hope it can be of any help...

Found myself in the same darkness than you. Just found this article, which explains some new hints introduced in NetBeans 7.4, including this one:

https://blogs.oracle.com/netbeansphp/entry/improve_your_code_with_new

The reason why it has been added is because superglobals usually are filled with user input, which shouldn't ever be blindly trusted. Instead, some kind of filtering should be done, and that's what the hint suggests. Filter the superglobal value in case it has some poisoned content.

For instance, where I had:

$_SERVER['SERVER_NAME']

I've put instead:

filter_input(INPUT_SERVER, 'SERVER_NAME', FILTER_SANITIZE_STRING)

You have the filter_input and filters doc here:

http://www.php.net/manual/en/function.filter-input.php

http://www.php.net/manual/en/filter.filters.php

it is always good to restrict the DOM search. so better to use a parent also, so that the entire DOM won't be traversed.

IT IS VERY FAST

<div id="radioBtnDiv">
  <input name="myButton" type="radio" class="radioClass" value="manual" checked="checked"/>
 <input name="myButton" type="radio" class="radioClass" value="auto" checked="checked"/>
</div>



 $("input[name='myButton']",$('#radioBtnDiv')).change(
    function(e)
    {
        // your stuffs go here
    });

Here's my solution for Bootstrap 4:

<button id="search" class="btn btn-primary" 
data-loading-text="<i class='fa fa-spinner fa-spin fa-fw' aria-hidden='true'></i>Searching">
  Search
</button>

var setLoading = function () {
  var search = $('#search');
  if (!search.data('normal-text')) {
    search.data('normal-text', search.html());
  }
  search.html(search.data('loading-text'));
};

var clearLoading = function () {
  var search = $('#search');
  search.html(search.data('normal-text'));
};

setInterval(() => {
  setLoading();
  setTimeout(() => {
    clearLoading();
  }, 1000);
}, 2000);

Check it out on JSFiddle

The 2017 answer is: Use the date and time classes introduced in Java 8 (and also backported to Java 6 and 7 in the ThreeTen Backport).

If you want to interpret the date-time string in the computer’s time zone:

    long millisSinceEpoch = LocalDateTime.parse(myDate, DateTimeFormatter.ofPattern("uuuu/MM/dd HH:mm:ss"))
            .atZone(ZoneId.systemDefault())
            .toInstant()
            .toEpochMilli();

If another time zone, fill that zone in instead of ZoneId.systemDefault(). If UTC, use

    long millisSinceEpoch = LocalDateTime.parse(myDate, DateTimeFormatter.ofPattern("uuuu/MM/dd HH:mm:ss"))
            .atOffset(ZoneOffset.UTC)
            .toInstant()
            .toEpochMilli();

to load a KeyStore, you'll need to tell it the type of keystore it is (probably jceks), provide an inputstream, and a password. then, you can load it like so:

KeyStore ks  = KeyStore.getInstance(TYPE_OF_KEYSTORE);
ks.load(new FileInputStream(PATH_TO_KEYSTORE), PASSWORD);

this can throw a KeyStoreException, so you can surround in a try block if you like, or re-throw. Keep in mind a keystore can contain multiple keys, so you'll need to look up your key with an alias, here's an example with a symmetric key:

SecretKeyEntry entry = (KeyStore.SecretKeyEntry)ks.getEntry(SOME_ALIAS,new KeyStore.PasswordProtection(SOME_PASSWORD));
SecretKey someKey = entry.getSecretKey();

They are many ways to shutdown a spring application. One is to call close() on the ApplicationContext:

ApplicationContext ctx =
    SpringApplication.run(HelloWorldApplication.class, args);
// ...
ctx.close()

Your question suggest you want to close your application by doing Ctrl+C, that is frequently used to terminate a command. In this case...

Use endpoints.shutdown.enabled=true is not the best recipe. It means you expose an end-point to terminate your application. So, depending on your use case and your environment, you will have to secure it...

Ctrl+C should work very well in your case. I assume your issue is caused by the ampersand (&) More explanation:

A Spring Application Context may have register a shutdown hook with the JVM runtime. See ApplicationContext documentation.

I don't know if Spring Boot configure this hook automatically as you said. I assume it is.

On Ctrl+C, your shell sends an INT signal to the foreground application. It means "please interrupt your execution". The application can trap this signal and do cleanup before its termination (the hook registered by Spring), or simply ignore it (bad).

nohup is command that execute the following program with a trap to ignore the HUP signal. HUP is used to terminate program when you hang up (close your ssh connexion for example). Moreover it redirects outputs to avoid that your program blocks on a vanished TTY. nohupdoes NOT ignore INT signal. So it does NOT prevent Ctrl+C to work.

I assume your issue is caused by the ampersand (&), not by nohup. Ctrl+C sends a signal to the foreground processes. The ampersand causes your application to be run in background. One solution: do

kill -INT pid

Use kill -9 or kill -KILL is bad because the application (here the JVM) cannot trap it to terminate gracefully.

Another solution is to bring back your application in foreground. Then Ctrl+C will work. Have a look on Bash Job control, more precisely on fg.

How about:

import java.io.File;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;

import org.w3c.dom.Document;
import org.w3c.dom.NodeList;

public class Demo {

    public static void main(String[] args) throws Exception {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        DocumentBuilder db = dbf.newDocumentBuilder();
        Document document = db.parse(new File("input.xml"));
        NodeList nodeList = document.getElementsByTagName("Item");
        for(int x=0,size= nodeList.getLength(); x<size; x++) {
            System.out.println(nodeList.item(x).getAttributes().getNamedItem("name").getNodeValue());
        }
    }
}

instead of overwriting, create it as different css and call it in your element as other css(multiple css).
Something like:

.flex-control-thumbs li 
{ margin: 0; }

Internal CSS:

.additional li
{width: 25%; float: left;}

<ul class="flex-control-thumbs additional"> </ul> /* assuming parent is ul */

Connections have a close method as specified in PEP-249 (Python Database API Specification v2.0):

import pyodbc
conn = pyodbc.connect('DRIVER=MySQL ODBC 5.1 driver;SERVER=localhost;DATABASE=spt;UID=who;PWD=testest') 

csr = conn.cursor()  
csr.close()
conn.close()     #<--- Close the connection

Since the pyodbc connection and cursor are both context managers, nowadays it would be more convenient (and preferable) to write this as:

import pyodbc
conn = pyodbc.connect('DRIVER=MySQL ODBC 5.1 driver;SERVER=localhost;DATABASE=spt;UID=who;PWD=testest') 
with conn:
    crs = conn.cursor()
    do_stuff
    # conn.commit() will automatically be called when Python leaves the outer `with` statement
    # Neither crs.close() nor conn.close() will be called upon leaving the `with` statement!! 

See https://github.com/mkleehammer/pyodbc/issues/43 for an explanation for why conn.close() is not called.

Note that unlike the original code, this causes conn.commit() to be called. Use the outer with statement to control when you want commit to be called.

Also note that regardless of whether or not you use the with statements, per the docs,

Connections are automatically closed when they are deleted (typically when they go out of scope) so you should not normally need to call [conn.close()], but you can explicitly close the connection if you wish.

and similarly for cursors (my emphasis):

Cursors are closed automatically when they are deleted (typically when they go out of scope), so calling [csr.close()] is not usually necessary.

Side note: if you want to get the sum of all digits, you can simply do

print sum(int(digit) for digit in raw_input('Enter a number:'))

just use simple css

.big-checkbox {width: 1.5rem; height: 1.5rem;top:0.5rem}

maxRequestLength (length in KB) Here as ex. I took 1024 (1MB) maxAllowedContentLength (length in Bytes) should be same as your maxRequestLength (1048576 bytes = 1MB).

<system.web>
   <httpRuntime maxRequestLength="1024" executionTimeout="3600" />
</system.web>

<system.webServer>
   <security>
      <requestFiltering>
          <requestLimits maxAllowedContentLength="1048576"/>
      </requestFiltering>
   </security>
</system.webServer>

Route::get('/', function()
{
return View::make('home.index');
});

Route::get('user', function()
{
return View::make('user.index');
});

change above to

Route::get('user', function()
{
return View::make('user.index');
});

Route::get('/', function()
{
return View::make('home.index');
});

You have to use '/'(home/default) at the end in your routes

I had the same problem when I try to work with spring boot project on windows.

Datasource url should be:

spring.datasource.url=jdbc:mysql://localhost/database?useUnicode=true&useJDBCCompliantTimezoneShift=true&useLegacyDatetimeCode=false&serverTimezone=UTC

def solve(s):
    for i in s[:].split():
        s = s.replace(i, i.capitalize())
    return s

This is the actual code for work. .title() will not work at '12name' case

import sys
sys.exit(1)

You should probably use NOT EXISTS for multiple columns.

I found the syslog module to make it quite easy to get the basic logging behavior you describe:

import syslog
syslog.syslog("This is a test message")
syslog.syslog(syslog.LOG_INFO, "Test message at INFO priority")

There are other things you could do, too, but even just the first two lines of that will get you what you've asked for as I understand it.

remember to set you username and password if required:

http://USERNAME:[email protected]:8080

Example:

npm config set proxy http://USERNAME:[email protected]:8080

Multiple posted answer here, but probably this can help who is newly using PowerShell

SO if any space is there in your directory path do not forgot to add double inverted commas "".

I'm sorry, I still yet cant comment, so to answer Tom's answer... In javascript (undefined != null) == false In fact that function wont work with "null", you should use "undefined"

If you can get their timezone offset, you can just add it to the current timestamp and then use the gmdate function to get their local time.

// let's say they're in the timezone GMT+10
$theirOffset = 10;  // $_GET['offset'] perhaps?
$offsetSeconds = $theirOffset * 3600;
echo gmdate("l", time() + $offsetSeconds);

You can find these method usefull in reading and writing data in android.

 public void saveData(View view) {
    String text = "This is the text in the file, this is the part of the issue of the name and also called the name od the college ";
    FileOutputStream fos = null;
    try {
        fos = openFileOutput("FILE_NAME", MODE_PRIVATE);
        fos.write(text.getBytes());
        Toast.makeText(this, "Data is saved "+ getFilesDir(), Toast.LENGTH_SHORT).show();
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }finally {
        if (fos!= null){
            try {
                fos.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }


}

public void logData(View view) {
    FileInputStream fis = null;

    try {
        fis = openFileInput("FILE_NAME");
        InputStreamReader isr = new InputStreamReader(fis);
        BufferedReader br = new BufferedReader(isr);
        StringBuilder sb=  new StringBuilder();
        String text;
        while((text = br.readLine()) != null){
            sb.append(text).append("\n");
            Log.e("TAG", text
            );
        }

    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }finally {
        if(fis != null){
            try {
                fis.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

}

Use subshell:

echo "$(echo -n 'hello'; cat filename)" > filename

Unfortunately, command substitution will remove newlines at the end of file. So as to keep them one can use:

echo -n "hello" | cat - filename > /tmp/filename.tmp
mv /tmp/filename.tmp filename

Neither grouping nor command substitution is needed.

Since strptime returns a datetime object which has tzinfo attribute, We can simply replace it with desired timezone.

>>> import datetime

>>> date_time_str = '2018-06-29 08:15:27.243860'
>>> date_time_obj = datetime.datetime.strptime(date_time_str, '%Y-%m-%d %H:%M:%S.%f').replace(tzinfo=datetime.timezone.utc)
>>> date_time_obj.tzname()
'UTC'

Another option is Sheet1.Rows(x & ":" & Sheet1.Rows.Count).ClearContents (or .Clear). The reason you might want to use this method instead of .Delete is because any cells with dependencies in the deleted range (e.g. formulas that refer to those cells, even if empty) will end up showing #REF. This method will preserve formula references to the cleared cells.

To add to add to the previous answer, there is even a fourth way that can be used

import codecs
encoded4 = codecs.encode(original, 'utf-8')
print(encoded4)

I think you have to options:

1. Build a dynamic SQL using sys.tables and sys.columns to perform the search (example here).

2. Use any program that have this function. An example of this is SQL Workbench (free).

You can add the following line in the values-v21/style.xml folder:

<item name="android:navigationBarColor">@color/theme_color</item>

You can use ng-value-true to tell angular that your ng-model is a string.

I could only get ng-true-value working if I added the extra quotes like so (as shown in the official Angular docs - https://docs.angularjs.org/api/ng/input/input%5Bcheckbox%5D)

ng-true-value="'1'"

If the bytes use an appropriate character encoding already; you could print them directly:

sys.stdout.buffer.write(data)

or

nwritten = os.write(sys.stdout.fileno(), data)  # NOTE: it may write less than len(data) bytes

It's my solution:

public void getBytes(int val) {
    byte[] bytes = new byte[Integer.BYTES];
    for (int i = 0;i < bytes.length; i ++) {
        int j = val % Byte.MAX_VALUE;
        bytes[i] = (j == 0 ? Byte.MAX_VALUE : j);
    }
}

Also Stringy method:

public void getBytes(int val) {
    String hex = Integer.toHexString(val);
    byte[] val = new byte[hex.length()/2]; // because byte is 2 hex chars
    for (int i = 0; i < hex.length(); i+=2)
        val[i] = Byte.parseByte("0x" + hex.substring(i, i+2), 16);
    return val;
}

This Works

function saveBase64AsFile(base64, fileName) {
    var link = document.createElement("a");
    document.body.appendChild(link);
    link.setAttribute("type", "hidden");
    link.href = "data:text/plain;base64," + base64;
    link.download = fileName;
    link.click();  
    document.body.removeChild(link);
}

Based on the answer above but with some changes

If you want a command-line solution, you can use the ImageMagick convert utility:

convert input.png -transparent red output.png

The problem shall have solved if you specify your path.

e.g.

"require 'st.rb'" --> "require './st.rb'"

See if your problem get solved or not.

--Example SQL

CREATE TABLE D001_Students
(
    StudentID INTEGER CONSTRAINT nnD001_STID NOT NULL,
    ChristianName NVARCHAR(255) CONSTRAINT nnD001_CHNA NOT NULL,
    Surname NVARCHAR(255) CONSTRAINT nnD001_SURN NOT NULL,
    CONSTRAINT pkD001 PRIMARY KEY(StudentID)
);

CREATE INDEX idxD001_STID on D001_Students;

CREATE TABLE D002_Classes
(
    ClassID INTEGER CONSTRAINT nnD002_CLID NOT NULL,
    StudentID INTEGER CONSTRAINT nnD002_STID NOT NULL,
    ClassName NVARCHAR(255) CONSTRAINT nnD002_CLNA NOT NULL,
    CONSTRAINT pkD001 PRIMARY KEY(ClassID, StudentID),
    CONSTRAINT fkD001_STID FOREIGN KEY(StudentID) 
        REFERENCES D001_Students(StudentID)
);

CREATE INDEX idxD002_CLID on D002_Classes;

CREATE VIEW V001_StudentClasses
(
    SELECT
        D001.ChristianName,
        D001.Surname,
        D002.ClassName
    FROM
        D001_Students D001
            INNER JOIN
        D002_Classes D002
            ON
        D001.StudentID = D002.StudentID
);

These are the conventions I was taught, but you should adapt to whatever you developement hose uses.

1. Plural. It is a collection of entities.
2. Yes. The attribute is a representation of singular property of an entity.
3. Yes, prefix table name allows easily trackable naming of all constraints indexes and table aliases.
4. Pascal Case for table and column names, prefix + ALL caps for indexes and constraints.

Assuming you have Windows.Form Form1 as the parent form which owns the menu you've created. One of the form's attributes is named .Menu. If the menu was created programmatically, it should be the same, and it would be recognized as a menu and placed in the Menu attribute of the Form.

In this case, I had a main menu called File. A sub menu, called a MenuItem under File contained the tag Open and was named menu_File_Open. The following worked. Assuming you

// So you don't have to fully reference the objects.
using System.Windows.Forms;

// More stuff before the real code line, but irrelevant to this discussion.

MenuItem my_menuItem = (MenuItem)Form1.Menu.MenuItems["menu_File_Open"];

// Now you can do what you like with my_menuItem;

An example with a little less stringified html:

var container = $('#my-container'),
  table = $('<table>');

users.forEach(function(user) {
  var tr = $('<tr>');
  ['ID', 'Name', 'Address'].forEach(function(attr) {
    tr.append('<td>' + user[attr] + '</td>');
  });
  table.append(tr);
});

container.append(table);