is it still actual?

As I can see you wrote <target depends="build-subprojects,build-project" name="build"/>, then you wrote <target name="build-subprojects"/> (it does nothing). Could it be a reason? Does this <echo message="${ant.project.name}: ${ant.file}"/> print appropriate message? If no then target is not running. Take a look at the next link http://www.sqaforums.com/showflat.php?Number=623277

use below line of code in the case of spring boot applications.

@EntityScan(basePackageClasses=YourClassName.class)

From your ant buildfile, I assume that what you want is to create a single JAR archive that will contain not only your application classes, but also the contents of other JARs required by your application.

However your build-jar file is just putting required JARs inside your own JAR; this will not work as explained here (see note).

Try to modify this:

<jar destfile="${jar.file}" 
    basedir="${build.dir}" 
    manifest="${manifest.file}">
    <fileset dir="${classes.dir}" includes="**/*.class" />
    <fileset dir="${lib.dir}" includes="**/*.jar" />
</jar>

to this:

<jar destfile="${jar.file}" 
    basedir="${build.dir}" 
    manifest="${manifest.file}">
    <fileset dir="${classes.dir}" includes="**/*.class" />
    <zipgroupfileset dir="${lib.dir}" includes="**/*.jar" />
</jar>

More flexible and powerful solutions are the JarJar or One-Jar projects. Have a look into those if the above does not satisfy your requirements.

since your ant file's name is build.xml, you should just type ant without ant build.xml. that is: > ant [enter]

If the file is long, you can optimize your code by appending to a StringBuilder instead of using a String concatenation for each line.

If you are familiar with advanced Windows administration, then you can use this ADM package (instructions are included on that page) and allow running PowerShell scripts after double click via this template and Local GPO. After this you can simply change default program associated to .ps1 filetype to powershell.exe (use search, it's quite stashed) and you're ready to run PowerShell scripts with double click.

Otherwise, I would recommend to stick with other suggestions as you can mess up the whole system with these administrations tools.

I think that the default settings are too strict. If someone manages to put some malicious code on your computer then he/she is also able to bypass this restriction (wrap it into .cmd file or .exe, or trick with shortcut) and all that it in the end accomplishes is just to prevent you from easy way of running the script you've written.

You can delete the service:

sc delete ServiceName

Then recreate the service.

1. you can set your classpath in the in the environment variabl CLASSPATH. in linux, you can add like CLASSPATH=.:/full/path/to/the/Jars, for example ..........src/external and just run in side ......src/Report/

Javac Reporter.java

java Reporter

Similarily, you can set it in windows environment variables. for example, in Win7

Right click Start-->Computer then Properties-->Advanced System Setting --> Advanced -->Environment Variables in the user variables, click classPath, and Edit and add the full path of jars at the end. voila

I suggest sty. It's similar to colorama, but less verbose and it supports 8bit and 24bit colors. You can also extend the color register with your own colors.

Examples:

from sty import fg, bg, ef, rs

foo = fg.red + 'This is red text!' + fg.rs
bar = bg.blue + 'This has a blue background!' + bg.rs
baz = ef.italic + 'This is italic text' + rs.italic
qux = fg(201) + 'This is pink text using 8bit colors' + fg.rs
qui = fg(255, 10, 10) + 'This is red text using 24bit colors.' + fg.rs

# Add custom colors:

from sty import Style, RgbFg

fg.orange = Style(RgbFg(255, 150, 50))

buf = fg.orange + 'Yay, Im orange.' + fg.rs

print(foo, bar, baz, qux, qui, buf, sep='\n')

Demo:

The activity in which you want to add listview footer and i have also generate an event on listview footer click.

  public class MainActivity extends Activity
{

        @Override
        protected void onCreate(Bundle savedInstanceState)
         {

            super.onCreate(savedInstanceState);
            setContentView(R.layout.activity_main);

            ListView  list_of_f = (ListView) findViewById(R.id.list_of_f);

            LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);

            View view = inflater.inflate(R.layout.web_view, null);  // i have open a webview on the listview footer

            RelativeLayout  layoutFooter = (RelativeLayout) view.findViewById(R.id.layoutFooter);

            list_of_f.addFooterView(view);

        }

}

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@drawable/bg" >

    <ImageView
        android:id="@+id/dept_nav"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="@drawable/dept_nav" />

    <ListView
        android:id="@+id/list_of_f"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_below="@+id/dept_nav"
        android:layout_margin="5dp"
        android:layout_marginTop="10dp"
        android:divider="@null"
        android:dividerHeight="0dp"
        android:listSelector="@android:color/transparent" >
    </ListView>

</RelativeLayout>

Just solved the same problem, the issue was that i did not imported some js files, like widget.js :)

We can create a tag for some past commit:

git tag [tag_name] [reference_of_commit]

eg:

git tag v1.0 5fcdb03

This one-liner should work:

npm start --prefix path/to/your/app

Corresponding doc

Updated the isConnectToNetwork-Function afterwards, thanks to this post.

I wrote an extra method for it:

import SystemConfiguration

func loadingJSON(_ link:String, postString:String, completionHandler: @escaping (_ JSONObject: AnyObject) -> ()) {

    if(isConnectedToNetwork() == false){
        completionHandler("-1" as AnyObject)
        return
    }

    let request = NSMutableURLRequest(url: URL(string: link)!)
    request.httpMethod = "POST"
    request.httpBody = postString.data(using: String.Encoding.utf8)

    let task = URLSession.shared.dataTask(with: request as URLRequest) { data, response, error in
        guard error == nil && data != nil else { // check for fundamental networking error
            print("error=\(error)")
            return
        }

        if let httpStatus = response as? HTTPURLResponse , httpStatus.statusCode != 200 { // check for http errors
            print("statusCode should be 200, but is \(httpStatus.statusCode)")
            print("response = \(response)")
        }
        //JSON successfull
        do {
            let parseJSON = try JSONSerialization.jsonObject(with: data!, options: .allowFragments)
            DispatchQueue.main.async(execute: {
                completionHandler(parseJSON as AnyObject)
            });
        } catch let error as NSError {
            print("Failed to load: \(error.localizedDescription)")
        }
    }
    task.resume()
}

func isConnectedToNetwork() -> Bool {

    var zeroAddress = sockaddr_in(sin_len: 0, sin_family: 0, sin_port: 0, sin_addr: in_addr(s_addr: 0), sin_zero: (0, 0, 0, 0, 0, 0, 0, 0))
    zeroAddress.sin_len = UInt8(MemoryLayout.size(ofValue: zeroAddress))
    zeroAddress.sin_family = sa_family_t(AF_INET)

    let defaultRouteReachability = withUnsafePointer(to: &zeroAddress) {
        $0.withMemoryRebound(to: sockaddr.self, capacity: 1) {zeroSockAddress in
            SCNetworkReachabilityCreateWithAddress(nil, zeroSockAddress)
        }
    }

    var flags: SCNetworkReachabilityFlags = SCNetworkReachabilityFlags(rawValue: 0)
    if SCNetworkReachabilityGetFlags(defaultRouteReachability!, &flags) == false {
        return false
    }

    let isReachable = (flags.rawValue & UInt32(kSCNetworkFlagsReachable)) != 0
    let needsConnection = (flags.rawValue & UInt32(kSCNetworkFlagsConnectionRequired)) != 0
    let ret = (isReachable && !needsConnection)

    return ret
}

So now you can easily call this in your app wherever you want

loadingJSON("yourDomain.com/login.php", postString:"email=\(userEmail!)&password=\(password!)") { parseJSON in

    if(String(describing: parseJSON) == "-1"){
        print("No Internet")
    } else {

    if let loginSuccessfull = parseJSON["loginSuccessfull"] as? Bool {
        //... do stuff
    }
}

In Solution Explorer open packages.config and find Microsoft.AspNet.MVC:

package id="Microsoft.AspNet.Mvc" version="5.2.3" targetFramework="net461"

From the above we can see it's an Asp.Net MVC 5.2.3 Version.

Moreover packages.config file also helps us to track all the installed packages with their respective versions.

Could you please have a look at: http://jsfiddle.net/4Zw3M/1/.

Basically, the data is stored in an Array and the options are added accordingly. I think the code says more than a thousand words.

var data = [ // The data
    ['ten', [
        'eleven','twelve'
    ]],
    ['twenty', [
        'twentyone', 'twentytwo'
    ]]
];

$a = $('#a'); // The dropdowns
$b = $('#b');

for(var i = 0; i < data.length; i++) {
    var first = data[i][0];
    $a.append($("<option>"). // Add options
       attr("value",first).
       data("sel", i).
       text(first));
}

$a.change(function() {
    var index = $(this).children('option:selected').data('sel');
    var second = data[index][1]; // The second-choice data

    $b.html(''); // Clear existing options in second dropdown

    for(var j = 0; j < second.length; j++) {
        $b.append($("<option>"). // Add options
           attr("value",second[j]).
           data("sel", j).
           text(second[j]));
    }
}).change(); // Trigger once to add options at load of first choice

Apart from the fact that you do not need to throw from the constructor in your specific case because pthread_mutex_lock actually returns an EINVAL if your mutex has not been initialized and you can throw after the call to lock as is done in std::mutex:

void
lock()
{
  int __e = __gthread_mutex_lock(&_M_mutex);

  // EINVAL, EAGAIN, EBUSY, EINVAL, EDEADLK(may)
  if (__e)
__throw_system_error(__e);
}

then in general throwing from constructors is ok for acquisition errors during construction, and in compliance with RAII ( Resource-acquisition-is-Initialization ) programming paradigm.

Check this example on RAII

void write_to_file (const std::string & message) {
    // mutex to protect file access (shared across threads)
    static std::mutex mutex;

    // lock mutex before accessing file
    std::lock_guard<std::mutex> lock(mutex);

    // try to open file
    std::ofstream file("example.txt");
    if (!file.is_open())
        throw std::runtime_error("unable to open file");

    // write message to file
    file << message << std::endl;

    // file will be closed 1st when leaving scope (regardless of exception)
    // mutex will be unlocked 2nd (from lock destructor) when leaving
    // scope (regardless of exception)
}

Focus on these statements:

1. static std::mutex mutex
2. std::lock_guard<std::mutex> lock(mutex);
3. std::ofstream file("example.txt");

The first statement is RAII and noexcept. In (2) it is clear that RAII is applied on lock_guard and it actually can throw , whereas in (3) ofstream seems not to be RAII , since the objects state has to be checked by calling is_open() that checks the failbit flag.

At first glance it seems that it is undecided on what it the standard way and in the first case std::mutex does not throw in initialization , *in contrast to OP implementation * . In the second case it will throw whatever is thrown from std::mutex::lock, and in the third there is no throw at all.

Notice the differences:

(1) Can be declared static, and will actually be declared as a member variable (2) Will never actually be expected to be declared as a member variable (3) Is expected to be declared as a member variable, and the underlying resource may not always be available.

All these forms are RAII; to resolve this, one must analyse RAII.

• Resource : your object
• Acquisition ( allocation ) : you object being created
• Initialization : your object is in its invariant state

This does not require you to initialize and connect everything on construction. For example when you would create a network client object you would not actually connect it to the server upon creation, since it is a slow operation with failures. You would instead write a connect function to do just that. On the other hand you could create the buffers or just set its state.

Therefore, your issue boils down to defining your initial state. If in your case your initial state is mutex must be initialized then you should throw from the constructor. In contrast it is just fine not to initialize then ( as is done in std::mutex ), and define your invariant state as mutex is created . At any rate the invariant is not compromized necessarily by the state of its member object, since the mutex_ object mutates between locked and unlocked through the Mutex public methods Mutex::lock() and Mutex::unlock().

class Mutex {
private:
  int e;
  pthread_mutex_t mutex_;

public:
  Mutex(): e(0) {
  e = pthread_mutex_init(&mutex_);
  }

  void lock() {

    e = pthread_mutex_lock(&mutex_);
    if( e == EINVAL ) 
    { 
      throw MutexInitException();
    }
    else (e ) {
      throw MutexLockException();
    }
  }

  // ... the rest of your class
};

Some time we need to set PATH variable for WINDOWS

%USERPROFILE%\AppData\Roaming\npm

After that test with where grunt

Note: Do not forget to close the command prompt window and reopen it.

What is the portable way to annotate a byte[] property?

It depends on what you want. JPA can persist a non annotated byte[]. From the JPA 2.0 spec:

11.1.6 Basic Annotation

The Basic annotation is the simplest type of mapping to a database column. The Basic annotation can be applied to a persistent property or instance variable of any of the following types: Java primitive, types, wrappers of the primitive types, java.lang.String, java.math.BigInteger, java.math.BigDecimal, java.util.Date, java.util.Calendar, java.sql.Date, java.sql.Time, java.sql.Timestamp, byte[], Byte[], char[], Character[], enums, and any other type that implements Serializable. As described in Section 2.8, the use of the Basic annotation is optional for persistent fields and properties of these types. If the Basic annotation is not specified for such a field or property, the default values of the Basic annotation will apply.

And Hibernate will map a it "by default" to a SQL VARBINARY (or a SQL LONGVARBINARY depending on the Column size?) that PostgreSQL handles with a bytea.

But if you want the byte[] to be stored in a Large Object, you should use a @Lob. From the spec:

11.1.24 Lob Annotation

A Lob annotation specifies that a persistent property or field should be persisted as a large object to a database-supported large object type. Portable applications should use the Lob annotation when mapping to a database Lob type. The Lob annotation may be used in conjunction with the Basic annotation or with the ElementCollection annotation when the element collection value is of basic type. A Lob may be either a binary or character type. The Lob type is inferred from the type of the persistent field or property and, except for string and character types, defaults to Blob.

And Hibernate will map it to a SQL BLOB that PostgreSQL handles with a oid .

Is this fixed in some recent version of hibernate?

Well, the problem is that I don't know what the problem is exactly. But I can at least say that nothing has changed since 3.5.0-Beta-2 (which is where a changed has been introduced)in the 3.5.x branch.

But my understanding of issues like HHH-4876, HHH-4617 and of PostgreSQL and BLOBs (mentioned in the javadoc of the PostgreSQLDialect) is that you are supposed to set the following property

hibernate.jdbc.use_streams_for_binary=false

if you want to use oid i.e. byte[] with @Lob (which is my understanding since VARBINARY is not what you want with Oracle). Did you try this?

As an alternative, HHH-4876 suggests using the deprecated PrimitiveByteArrayBlobType to get the old behavior (pre Hibernate 3.5).

References

• JPA 2.0 Specification
  • Section 2.8 "Mapping Defaults for Non-Relationship Fields or Properties"
  • Section 11.1.6 "Basic Annotation"
  • Section 11.1.24 "Lob Annotation"

Resources

• http://opensource.atlassian.com/projects/hibernate/browse/HHH-4876
• http://opensource.atlassian.com/projects/hibernate/browse/HHH-4617
• http://relation.to/Bloggers/PostgreSQLAndBLOBs

The following selects all descendant elements and disables them:

$("#dcacl").find("*").prop("disabled", true);

But it only really makes sense to disable certain element types: inputs, buttons, etc., so you want a more specific selector:

$("#dcac1").find(":input").prop("disabled",true);
// noting that ":input" gives you the equivalent of
$("#dcac1").find("input,select,textarea,button").prop("disabled",true);

To re-enable you just set "disabled" to false.

I want to Disable them at loading the page and then by a click i can enable them

OK, so put the above code in a document ready handler, and setup an appropriate click handler:

$(document).ready(function() {
    var $dcac1kids = $("#dcac1").find(":input");
    $dcac1kids.prop("disabled",true);

    // not sure what you want to click on to re-enable
    $("selector for whatever you want to click").one("click",function() {
       $dcac1kids.prop("disabled",false);
    }
}

I've cached the results of the selector on the assumption that you're not adding more elements to the div between the page load and the click. And I've attached the click handler with .one() since you haven't specified a requirement to re-disable the elements so presumably the event only needs to be handled once. Of course you can change the .one() to .click() if appropriate.

It's possible to utilize custom command line options in Gradle to end up with something like:

./gradlew printPet --pet="puppies!"

However, custom command line options in Gradle are an incubating feature.

Java solution

To end up with something like this follow the instructions here:

import org.gradle.api.tasks.options.Option;

public class PrintPet extends DefaultTask {
    private String pet;

    @Option(option = "pet", description = "Name of the cute pet you would like to print out!")
    public void setPet(String pet) {
        this.pet = pet;
    }

    @Input
    public String getPet() {
        return pet;
    }

    @TaskAction
    public void print() {
        getLogger().quiet("'{}' are awesome!", pet);
    }
}

Then register it:

task printPet(type: PrintPet)

Now you can do:

./gradlew printPet --pet="puppies"

output:

Puppies! are awesome!

Kotlin solution

open class PrintPet : DefaultTask() {

    @Suppress("UnstableApiUsage")
    @set:Option(option = "pet", description = "The cute pet you would like to print out")
    @get:Input
    var pet: String = ""

    @TaskAction
    fun print() {    
        println("$pet are awesome!")
    }
}

then register the task with:

tasks.register<PrintPet>("printPet")

When a dictionary is enumerated, it will yield KeyValuePair<TKey,TValue> objects... so you just need to specify "Value" and "Key" for DataTextField and DataValueField respectively, to select the Value/Key properties.

Thanks to Joe's comment, I reread the question to get these the right way round. Normally I'd expect the "key" in the dictionary to be the text that's displayed, and the "value" to be the value fetched. Your sample code uses them the other way round though. Unless you really need them to be this way, you might want to consider writing your code as:

list.Add(cul.DisplayName, cod);

(And then changing the binding to use "Key" for DataTextField and "Value" for DataValueField, of course.)

In fact, I'd suggest that as it seems you really do want a list rather than a dictionary, you might want to reconsider using a dictionary in the first place. You could just use a List<KeyValuePair<string, string>>:

string[] languageCodsList = service.LanguagesAvailable();
var list = new List<KeyValuePair<string, string>>();

foreach (string cod in languageCodsList)
{
    CultureInfo cul = new CultureInfo(cod);
    list.Add(new KeyValuePair<string, string>(cul.DisplayName, cod));
}

Alternatively, use a list of plain CultureInfo values. LINQ makes this really easy:

var cultures = service.LanguagesAvailable()
                      .Select(language => new CultureInfo(language));
languageList.DataTextField = "DisplayName";
languageList.DataValueField = "Name";
languageList.DataSource = cultures;
languageList.DataBind();

If you're not using LINQ, you can still use a normal foreach loop:

List<CultureInfo> cultures = new List<CultureInfo>();
foreach (string cod in service.LanguagesAvailable())
{
    cultures.Add(new CultureInfo(cod));
}
languageList.DataTextField = "DisplayName";
languageList.DataValueField = "Name";
languageList.DataSource = cultures;
languageList.DataBind();

use this one:

DecimalFormat form = new DecimalFormat("0.00");
etToll.setText(form.format(tvTotalAmount) );

Note: Data must be in decimal format (tvTotalAmount)

Came across this late, but I think it could use another answer.

If you're using sass, you can actually change the variables before you import bootstrap. http://twitter.github.com/bootstrap/customize.html#variables

Change any of them, such as:

$bodyBackground: red;
@import "bootstrap";

Alternatively if there isn't a variable available for what you want to change, you can override the styles or add your own.

Sass:

@import "bootstrap";

/* override anything manually, like rounded buttons */
.btn {
  border-radius: 0;
}

Also see this: Proper SCSS Asset Structure in Rails

It depends on what keeps your users happy. For example, Gmail takes quite a while to open at first, but users wait because it is worth waiting for.

This way is comparatively more easy

SELECT doc_id,serial_number,status FROM date_time ORDER BY  date_time DESC LIMIT 0,1;

Try this:

if(Math.floor(id) == id && $.isNumeric(id)) 
  alert('yes its an int!');

$.isNumeric(id) checks whether it's numeric or not
Math.floor(id) == id will then determine if it's really in integer value and not a float. If it's a float parsing it to int will give a different result than the original value. If it's int both will be the same.

Consider the following:

https://www.example.com/createuser.php?name=Paul%20McCartney

In this hypothetical example, an HTML form - using the GET method - sends the "name" parameter to a PHP script that creates a new user account.

And the point I'm making with this example is that this GET parameter needs to be case-sensitive to preserve the capitalisation of "McCartney" (or, as another example, to preserve "Walter d'Isney", as there are other ways for names to break the usual capitalisation rules).

It's cases like these which guides the W3C recommendation that scheme and host are case insensitive, but everything after that is potentially case sensitive - and is left up to the server. Forcing case insensitivity by standard would make the above example incapable of preserving the case of user input passed as a GET query parameter.

But what I'd say is that though this is necessarily the letter of the law to accommodate such cases, the spirit of the law is that, where case is irrelevant, behave in a case insensitive way. The standards, though, can't tell you where case is irrelevant because, like the examples I've given, it's a context-dependent thing.

(e.g. an account username is probably best forced to case insensitivity - as "User123" and "user123" being different accounts could prove confusing - even if their real name, as above, is best left case sensitive.)

Sometimes it's relevant, most times it isn't. But it has to be left up to the server / web developer to decide these things - and can't be prescribed by standard - as only at that level could the context be known.

The scheme and host are case insensitive (which shows the standard's preference for case insensitivity, where it can be universally prescribed). The rest is left up to you to decide, as you understand the context better. But, as has been discussed, you probably should, in the spirit of the law, default to case insensitivity unless you have a good reason not to.

android:windowSoftInputMode="stateAlwaysVisible" -> in manifest File.

edittext.requestFocus(); -> in code.

This will open soft keyboard on which edit-text has request focus as activity appears.

<asp:LinkButton ID="mybutton" Text="Link Button" runat="server"></asp:LinkButton>

With Hover effects :

 #mybutton
        {
            background-color: #000;
            color: #fff;
            font-size: 20px;
            width: 150px;
            font-weight: bold;
        }
        #mybutton:hover
        {
            background-color: #fff;
            color: #000;
        }

http://www.parallelcodes.com/asp-net-button-css/

From Java 8 onwards we have CompletableFuture. On your case, you may use the method supplyAsync to get the result after execution.

Please find some reference here.

    CompletableFuture<Integer> completableFuture
      = CompletableFuture.supplyAsync(() -> yourMethod());

   completableFuture.get() //gives you the value

Try:

mmatrix = np.zeros((nrows, ncols))

Since the shape parameter has to be an int or sequence of ints

http://docs.scipy.org/doc/numpy/reference/generated/numpy.zeros.html

Otherwise you are passing ncols to np.zeros as the dtype.

Though this aims to run jobs beside a running process in a container via Docker's exec interface, this may be of interest for you.

I've written a daemon that observes containers and schedules jobs, defined in their metadata, on them. Example:

version: '2'

services:
  wordpress:
    image: wordpress
  mysql:
    image: mariadb
    volumes:
      - ./database_dumps:/dumps
    labels:
      deck-chores.dump.command: sh -c "mysqldump --all-databases > /dumps/dump-$$(date -Idate)"
      deck-chores.dump.interval: daily

'Classic', cron-like configuration is also possible.

Here are the docs, here's the image repository.

Please check the permissions on the the ca certificates installed on server.

The accepted solution does not work unless the browser takes up the full screen,

This seems to always work

  const popupCenterScreen = (url, title, w, h, focus) => {
    const top = (screen.height - h) / 4, left = (screen.width - w) / 2;
    const popup = window.open(url, title, `scrollbars=yes,width=${w},height=${h},top=${top},left=${left}`);
    if (focus === true && window.focus) popup.focus();
    return popup;
  }

Impl:

some.function.call({data: ''})
    .then(result =>
     popupCenterScreen(
         result.data.url,
         result.data.title, 
         result.data.width, 
         result.data.height, 
         true));

The right way to do that is:

for(std::vector<T>::iterator it = v.begin(); it != v.end(); ++it) {
    it->doSomething();
 }

Where T is the type of the class inside the vector. For example if the class was CActivity, just write CActivity instead of T.

This type of method will work on every STL (Not only vectors, which is a bit better).

If you still want to use indexes, the way is:

for(std::vector<T>::size_type i = 0; i != v.size(); i++) {
    v[i].doSomething();
}

If you are just looking for the available colors that already exist with

@android:color/<color>

then you need to look in android.jar >> android >> R.class >> R >> color.

Here is the list that come with Android 4.4W I'm using:

background_dark
background_light
black
darker_gray
holo_blue_bright
holo_blue_dark
holo_blue_light
holo_green_dark
holo_green_light
holo_orange_dark
holo_orange_light
holo_purple
holo_red_dark
holo_red_light
primary_text_dark
primary_text_dark_nodisable
primary_text_light
primary_text_lignt_nodisable
secondary_text_dark
secondary_text_dark_nodisable
secondaryy_text_light
secondary_text_lignt_nodisable
tab_indicator_text
tertiary_text_dark
tertiary_text_light
transparent
white
widget_edittext_dark

Be sure that the tag "php" is stick in the code like this:

?php phpinfo(); ?>

Not like this:

? php phpinfo(); ?>

OR the server will treat it as a (normal word), so the server will not understand the language you are writing to deal with it so it will be blank.

I know it's a silly error ...but it happened ^_^

I came across this thread because I was looking for something similar. I like the responses and they gave me some ideas so I tested the .to_hash method and worked really well for the use case too. soo:

object.to_hash

Checking the above suggestions on Windows 10 LTSB, and with a glimpse on the "help" outlines (that can be viewed when typing 'command /?' on the cmd), brought me to the conclusion that the PATH command changes the system environment variable Path values only for the current session, but after reboot all the values reset to their default- just as they were prior to using the PATH command.

On the other hand using the SETX command with administrative privileges is way more powerful. It changes those values for good (or at least until the next time this command is used or until next time those values are manually GUI manipulated... ).

The best SETX syntax usage that worked for me:

SETX PATH "%PATH%;C:\path\to\where\the\command\resides"

where any equal sign '=' should be avoided, and don't you worry about spaces! There isn't any need to insert any more quotation marks for a path that contains spaces inside it - the split sign ';' does the job.

The PATH keyword that follows the SETX defines which set of values should be changed among the System Environment Variables possible values, and the %PATH% (the word PATH surrounded by the percent sign) inside the quotation marks, tells the OS to leave the existing PATH values as they are and add the following path (the one that follows the split sign ';') to the existing values.

Better you can use the Webclient class to simplify your task:

using System.Net;

using (WebClient client = new WebClient())
{
    string htmlCode = client.DownloadString("http://somesite.com/default.html");
}

all numbers are stored in binary. if you want a textual representation of a given number in binary, use bin(i)

>>> bin(10)
'0b1010'
>>> 0b1010
10

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).

Simple Definition

SRC : (Source). To specify the origin of (a communication); document:     

HREF : (Hypertext Reference). A reference or link to another page, document...

to escape non-alphanumeric characters of string variables, including dots, you could use re.escape:

import re

expression = 'whatever.v1.dfc'
escaped_expression = re.escape(expression)
print(escaped_expression)

output:

whatever\.v1\.dfc

you can use the escaped expression to find/match the string literally.

Try using matplotlib.pyplot.ticklabel_format:

import matplotlib.pyplot as plt
...
plt.ticklabel_format(style='sci', axis='x', scilimits=(0,0))

This applies scientific notation (i.e. a x 10^b) to your x-axis tickmarks

This works for me.

void pause()
{
    cin.clear();
    cin.ignore(numeric_limits<streamsize>::max(), '\n');
    std::string dummy;
    std::cout << "Press any key to continue . . .";
    std::getline(std::cin, dummy);
}

Is it really a function call on the action attribute? or it should be on the onSUbmit attribute, because by convention action attribute needs a page/URL.

I think you should use AJAX with that,

There are plenty PHP AJAX Frameworks to choose from

http://www.phplivex.com/example/submitting-html-forms-with-ajax

http://www.xajax-project.org/en/docs-tutorials/learn-xajax-in-10-minutes/

ETC.

Or the classic way

http://www.w3schools.com/php/php_ajax_php.asp

I hope these links help

The better answers to this only work for specific lengths of lists that are provided.

Here's a version that works for any lengths of input. It also makes the algorithm clear in terms of the mathematical concepts of combination and permutation.

from itertools import combinations, permutations
list1 = ['1', '2']
list2 = ['A', 'B', 'C']

num_elements = min(len(list1), len(list2))
list1_combs = list(combinations(list1, num_elements))
list2_perms = list(permutations(list2, num_elements))
result = [
  tuple(zip(perm, comb))
  for comb in list1_combs
  for perm in list2_perms
]

for idx, ((l11, l12), (l21, l22)) in enumerate(result):
  print(f'{idx}: {l11}{l12} {l21}{l22}')

This outputs:

0: A1 B2
1: A1 C2
2: B1 A2
3: B1 C2
4: C1 A2
5: C1 B2

In windows server 2012 or 2016 you can search for Windows PowerShell and then "Pin to Start". After this you will see "Run as different user" option on a right click on the start page tiles.

The first parameter is the name of the script you want to run. From the second parameter onwards it is the the parameters that you want to pass from your command line. Below is a test script:

from sys import argv

script, first, second = argv
print "Script is ",script
print "first is ",first
print "second is ",second

And here is how you pass the input parameters : 'Path to your script','First Parameter','Second Parameter'

Lets say that the Path to your script is /home/my_folder/test.py , the output will be like :

Script is /home/my_folder/test.py
first is First Parameter
second is Second Parameter

Hope this helps as it took me sometime to figure out input parameters are comma separated.

There are very good examples here to start trying with, but all of them are based on adding some extra or external element like a "div" as a reference element to drag it, and calculate the new dimensions or position of the original element.

Here's an example that doesn't use any extra elements. We could add borders, padding or margin without affecting its operation. In this example we have not added color, nor any visual reference to the borders nor to the lower right corner as a clue where you can enlarge or reduce dimensions, but using the cursor around the resizable elements the clues appears!

let resizerForCenter = new Resizer('center')  
resizerForCenter.initResizer()

See it in action with CodeSandbox:

In this example we use ES6, and a module that exports a class called Resizer. An example is worth a thousand words:

Or with the code snippet:

const html = document.querySelector('html')_x000D_
_x000D_
class Resizer {_x000D_
 constructor(elemId) {_x000D_
  this._elem = document.getElementById(elemId)_x000D_
  /**_x000D_
   * Stored binded context handlers for method passed to eventListeners!_x000D_
   * _x000D_
   * See: https://stackoverflow.com/questions/9720927/removing-event-listeners-as-class-prototype-functions_x000D_
   */_x000D_
  this._checkBorderHandler = this._checkBorder.bind(this)_x000D_
  this._doResizeHandler  = this._doResize.bind(this)_x000D_
  this._initResizerHandler = this.initResizer.bind(this)_x000D_
  this._onResizeHandler  = this._onResize.bind(this)_x000D_
 }_x000D_
_x000D_
 initResizer() {_x000D_
  this.stopResizer()_x000D_
  this._beginResizer()_x000D_
 }_x000D_
_x000D_
 _beginResizer() {_x000D_
  this._elem.addEventListener('mousemove', this._checkBorderHandler, false)_x000D_
 }_x000D_
_x000D_
 stopResizer() {_x000D_
  html.style.cursor = 'default'_x000D_
  this._elem.style.cursor = 'default'_x000D_
  _x000D_
  window.removeEventListener('mousemove', this._doResizeHandler, false)_x000D_
  window.removeEventListener('mouseup', this._initResizerHandler, false)_x000D_
_x000D_
  this._elem.removeEventListener('mousedown', this._onResizeHandler, false)_x000D_
  this._elem.removeEventListener('mousemove', this._checkBorderHandler, false)_x000D_
 }_x000D_
_x000D_
 _doResize(e) {_x000D_
  let elem = this._elem_x000D_
_x000D_
  let boxSizing = getComputedStyle(elem).boxSizing_x000D_
  let borderRight = 0_x000D_
  let borderLeft = 0_x000D_
  let borderTop = 0_x000D_
  let borderBottom = 0_x000D_
_x000D_
  let paddingRight = 0_x000D_
  let paddingLeft = 0_x000D_
  let paddingTop = 0_x000D_
  let paddingBottom = 0_x000D_
_x000D_
  switch (boxSizing) {_x000D_
   case 'content-box':_x000D_
     paddingRight = parseInt(getComputedStyle(elem).paddingRight)_x000D_
     paddingLeft = parseInt(getComputedStyle(elem).paddingLeft)_x000D_
     paddingTop = parseInt(getComputedStyle(elem).paddingTop)_x000D_
     paddingBottom = parseInt(getComputedStyle(elem).paddingBottom)_x000D_
    break_x000D_
   case 'border-box':_x000D_
     borderRight = parseInt(getComputedStyle(elem).borderRight)_x000D_
     borderLeft = parseInt(getComputedStyle(elem).borderLeft)_x000D_
     borderTop = parseInt(getComputedStyle(elem).borderTop)_x000D_
     borderBottom = parseInt(getComputedStyle(elem).borderBottom)_x000D_
    break_x000D_
   default: break_x000D_
  }_x000D_
_x000D_
  let horizontalAdjustment = (paddingRight + paddingLeft) - (borderRight + borderLeft)_x000D_
  let verticalAdjustment  = (paddingTop + paddingBottom) - (borderTop + borderBottom)_x000D_
_x000D_
  let newWidth = elem.clientWidth  + e.movementX - horizontalAdjustment + 'px'_x000D_
  let newHeight = elem.clientHeight + e.movementY - verticalAdjustment   + 'px'_x000D_
  _x000D_
  let cursorType = getComputedStyle(elem).cursor_x000D_
  switch (cursorType) {_x000D_
   case 'all-scroll':_x000D_
     elem.style.width = newWidth_x000D_
     elem.style.height = newHeight_x000D_
    break_x000D_
   case 'col-resize':_x000D_
     elem.style.width = newWidth_x000D_
    break_x000D_
   case 'row-resize':_x000D_
     elem.style.height = newHeight_x000D_
    break_x000D_
   default: break_x000D_
  }_x000D_
 }_x000D_
_x000D_
 _onResize(e) {_x000D_
  // On resizing state!_x000D_
  let elem = e.target_x000D_
  let newCursorType = undefined_x000D_
  let cursorType = getComputedStyle(elem).cursor_x000D_
  switch (cursorType) {_x000D_
   case 'nwse-resize':_x000D_
    newCursorType = 'all-scroll'_x000D_
    break_x000D_
   case 'ew-resize':_x000D_
    newCursorType = 'col-resize'_x000D_
    break_x000D_
   case 'ns-resize':_x000D_
    newCursorType = 'row-resize'_x000D_
    break_x000D_
   default: break_x000D_
  }_x000D_
  _x000D_
  html.style.cursor = newCursorType // Avoid cursor's flickering _x000D_
  elem.style.cursor = newCursorType_x000D_
  _x000D_
  // Remove what is not necessary, and could have side effects!_x000D_
  elem.removeEventListener('mousemove', this._checkBorderHandler, false);_x000D_
  _x000D_
  // Events on resizing state_x000D_
  /**_x000D_
   * We do not apply the mousemove event on the elem to resize it, but to the window to prevent the mousemove from slippe out of the elem to resize. This work bc we calculate things based on the mouse position_x000D_
   */_x000D_
  window.addEventListener('mousemove', this._doResizeHandler, false);_x000D_
  window.addEventListener('mouseup', this._initResizerHandler, false);_x000D_
 }_x000D_
_x000D_
 _checkBorder(e) {_x000D_
  const elem = e.target_x000D_
  const borderSensitivity = 5_x000D_
  const coor = getCoordenatesCursor(e)_x000D_
  const onRightBorder  = ((coor.x + borderSensitivity) > elem.scrollWidth)_x000D_
  const onBottomBorder = ((coor.y + borderSensitivity) > elem.scrollHeight)_x000D_
  const onBottomRightCorner = (onRightBorder && onBottomBorder)_x000D_
  _x000D_
  if (onBottomRightCorner) {_x000D_
   elem.style.cursor = 'nwse-resize'_x000D_
  } else if (onRightBorder) {_x000D_
   elem.style.cursor = 'ew-resize'_x000D_
  } else if (onBottomBorder) {_x000D_
   elem.style.cursor = 'ns-resize'_x000D_
  } else {_x000D_
   elem.style.cursor = 'auto'_x000D_
  }_x000D_
  _x000D_
  if (onRightBorder || onBottomBorder) {_x000D_
   elem.addEventListener('mousedown', this._onResizeHandler, false)_x000D_
  } else {_x000D_
   elem.removeEventListener('mousedown', this._onResizeHandler, false)_x000D_
  }_x000D_
 }_x000D_
}_x000D_
_x000D_
function getCoordenatesCursor(e) {_x000D_
 let elem = e.target;_x000D_
 _x000D_
 // Get the Viewport-relative coordinates of cursor._x000D_
 let viewportX = e.clientX_x000D_
 let viewportY = e.clientY_x000D_
 _x000D_
 // Viewport-relative position of the target element._x000D_
 let elemRectangle = elem.getBoundingClientRect()_x000D_
 _x000D_
 // The  function returns the largest integer less than or equal to a given number._x000D_
 let x = Math.floor(viewportX - elemRectangle.left) // - elem.scrollWidth_x000D_
 let y = Math.floor(viewportY - elemRectangle.top) // - elem.scrollHeight_x000D_
 _x000D_
 return {x, y}_x000D_
}_x000D_
_x000D_
let resizerForCenter = new Resizer('center')_x000D_
resizerForCenter.initResizer()_x000D_
_x000D_
let resizerForLeft = new Resizer('left')_x000D_
resizerForLeft.initResizer()_x000D_
_x000D_
setTimeout(handler, 10000, true); // 10s_x000D_
_x000D_
function handler() {_x000D_
  resizerForCenter.stopResizer()_x000D_
}

body {_x000D_
 background-color: white;_x000D_
}_x000D_
_x000D_
#wrapper div {_x000D_
 /* box-sizing: border-box; */_x000D_
 position: relative;_x000D_
 float:left;_x000D_
 overflow: hidden;_x000D_
 height: 50px;_x000D_
 width: 50px;_x000D_
 padding: 3px;_x000D_
}_x000D_
_x000D_
#left {_x000D_
 background-color: blueviolet;_x000D_
}_x000D_
#center {_x000D_
 background-color:lawngreen ;_x000D_
}_x000D_
#right {_x000D_
 background: blueviolet;_x000D_
}_x000D_
#wrapper {_x000D_
 border: 5px solid hotpink;_x000D_
 display: inline-block;_x000D_
 _x000D_
}

<!DOCTYPE html>_x000D_
<html lang="en">_x000D_
<head>_x000D_
 <meta charset="UTF-8">_x000D_
 <meta name="viewport" content="width=device-width, initial-scale=1.0">_x000D_
 <meta http-equiv="X-UA-Compatible" content="ie=edge">_x000D_
 <title>Resizer v0.0.1</title>_x000D_
</head>_x000D_
  <body>_x000D_
    <div id="wrapper">_x000D_
      <div id="left">Left</div>_x000D_
      <div id="center">Center</div>_x000D_
      <div id="right">Right</div>_x000D_
    </div>_x000D_
  </body>_x000D_
</html>

Your second attempt failed primarily because you named the CTE same as the underlying table and made the CTE look as if it was a recursive CTE, because it essentially referenced itself. A recursive CTE must have a specific structure which requires the use of the UNION ALL set operator.

Instead, you could just have given the CTE a different name as well as added the target column to it:

With SomeName As
(
SELECT 
CODE_DEST,
ROW_NUMBER() OVER (ORDER BY [RS_NOM] DESC) AS RN
FROM DESTINATAIRE_TEMP
)
UPDATE SomeName SET CODE_DEST=RN

replace(/[^a-z0-9\s]/gi, '') will filter the string down to just alphanumeric values and replace(/[_\s]/g, '-') will replace underscores and spaces with hyphens:

str.replace(/[^a-z0-9\s]/gi, '').replace(/[_\s]/g, '-')

Source for Regex: RegEx for Javascript to allow only alphanumeric

Here is a demo: http://jsfiddle.net/vNfrk/

Another interesting solution might be to do this:

<a href="#" itemid="<%itemid%>" itemname="<%itemname%>" onclick="SelectSurveyItem(this.itemid, this.itemname); return false;">Select</a>

Then you can use a standard HTML-encoding on both the variables, without having to worry about the extra complication of the javascript quoting.

Yes, this does create HTML that is strictly invalid. However, it is a valid technique, and all modern browsers support it.

If it was my, I'd probably go with my first suggestion, and ensure the values are HTML-encoded and have single-quotes escaped.

Even though you may have a head appending it may not work in all browsers. This was the only method I found to work consistently.

<script type="text/javascript">
if (typeof jQuery == 'undefined') {
  document.write('<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"><\/script>');        
  } 
</script>

Mockito returns objects but static means "class level,not object level"So mockito will give null pointer exception for static.

Referencing Bash Variables Requires Parameter Expansion

The default shell on most Linux distributions is Bash. In Bash, variables must use a dollar sign prefix for parameter expansion. For example:

x=20
y=5
expr $x / $y

Of course, Bash also has arithmetic operators and a special arithmetic expansion syntax, so there's no need to invoke the expr binary as a separate process. You can let the shell do all the work like this:

x=20; y=5
echo $((x / y))

The example 1 will not compile. This version of it compiles and runs. It uses lambda features to abbreviate it.

/*
 * [RollYourOwnTimeouts.java]
 *
 * Summary: How to roll your own timeouts.
 *
 * Copyright: (c) 2016 Roedy Green, Canadian Mind Products, http://mindprod.com
 *
 * Licence: This software may be copied and used freely for any purpose but military.
 *          http://mindprod.com/contact/nonmil.html
 *
 * Requires: JDK 1.8+
 *
 * Created with: JetBrains IntelliJ IDEA IDE http://www.jetbrains.com/idea/
 *
 * Version History:
 *  1.0 2016-06-28 initial version
 */
package com.mindprod.example;

import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.Future;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;

import static java.lang.System.*;

/**
 * How to roll your own timeouts.
 * Based on code at http://stackoverflow.com/questions/19456313/simple-timeout-in-java
 *
 * @author Roedy Green, Canadian Mind Products
 * @version 1.0 2016-06-28 initial version
 * @since 2016-06-28
 */

public class RollYourOwnTimeout
    {

    private static final long MILLIS_TO_WAIT = 10 * 1000L;

    public static void main( final String[] args )
        {
        final ExecutorService executor = Executors.newSingleThreadExecutor();

        // schedule the work
        final Future<String> future = executor.submit( RollYourOwnTimeout::requestDataFromWebsite );

        try
            {
            // where we wait for task to complete
            final String result = future.get( MILLIS_TO_WAIT, TimeUnit.MILLISECONDS );
            out.println( "result: " + result );
            }

        catch ( TimeoutException e )
            {
            err.println( "task timed out" );
            future.cancel( true /* mayInterruptIfRunning */ );
            }

        catch ( InterruptedException e )
            {
            err.println( "task interrupted" );
            }

        catch ( ExecutionException e )
            {
            err.println( "task aborted" );
            }

        executor.shutdownNow();

        }
/**
 * dummy method to read some data from a website
 */
private static String requestDataFromWebsite()
    {
    try
        {
        // force timeout to expire
        Thread.sleep( 14_000L );
        }
    catch ( InterruptedException e )
        {
        }
    return "dummy";
    }

}

try with shortcutjs.bat to create a shortcut:

call shortcutjs.bat -linkfile mybat3.lnk -target "%cd%\Ascii2All.bat" -iconlocation "%SystemRoot%\System32\SHELL32.dll,77"

you can use the -iconlocation switch to point to a icon .

This might not be very applicable to others, but my problem was that the changes I made was NOT saved yet! Press CMD + S and save your work before building on top of it.

You can try this.

String s = new String(bytearray);

var ans = 334 + '';
var temp = ans.toLowerCase();
alert(temp);

Just make an http request to the required URL with correct query string, or request body.

For example you could use java.net.HttpURLConnection and then consume via connection.getInputStream(), and then covnert to your objects.

In spring there is a restTemplate that makes it all a bit easier.

This is more general than .NET and Windows. Managed is an environment where you have automatic memory management, garbage collection, type safety, ... unmanaged is everything else. So for example .NET is a managed environment and C/C++ is unmanaged.

Raymond's answer is great for python2 (though, you don't need the abs() nor the parens around 10 ** 8). However, for python3, there are important caveats. First, you'll need to make sure you are passing an encoded string. These days, in most circumstances, it's probably also better to shy away from sha-1 and use something like sha-256, instead. So, the hashlib approach would be:

>>> import hashlib
>>> s = 'your string'
>>> int(hashlib.sha256(s.encode('utf-8')).hexdigest(), 16) % 10**8
80262417

If you want to use the hash() function instead, the important caveat is that, unlike in Python 2.x, in Python 3.x, the result of hash() will only be consistent within a process, not across python invocations. See here:

$ python -V
Python 2.7.5
$ python -c 'print(hash("foo"))'
-4177197833195190597
$ python -c 'print(hash("foo"))'
-4177197833195190597

$ python3 -V
Python 3.4.2
$ python3 -c 'print(hash("foo"))'
5790391865899772265
$ python3 -c 'print(hash("foo"))'
-8152690834165248934

This means the hash()-based solution suggested, which can be shortened to just:

hash(s) % 10**8

will only return the same value within a given script run:

#Python 2:
$ python2 -c 's="your string"; print(hash(s) % 10**8)'
52304543
$ python2 -c 's="your string"; print(hash(s) % 10**8)'
52304543

#Python 3:
$ python3 -c 's="your string"; print(hash(s) % 10**8)'
12954124
$ python3 -c 's="your string"; print(hash(s) % 10**8)'
32065451

So, depending on if this matters in your application (it did in mine), you'll probably want to stick to the hashlib-based approach.

You need to select the li tags contained within the .edgetoedge class. .edgetoedge only matches the one ul tag:

$(".edgetoedge li").removeClass("highlight");

Javascript sort of has the idea of 'truthiness' and 'falsiness'. If a variable has a value then, generally 9as you will see) it has 'truthiness' - null, or no value tends to 'falsiness'. The snippets below might help:

var temp1; 
if ( temp1 )...  // false

var temp2 = true;
if ( temp2 )...  // true

var temp3 = "";
if ( temp3 ).... // false

var temp4 = "hello world";
if ( temp4 )...  // true

Hopefully that helps?

Also, its worth checking out these videos from Douglas Crockford

update: thanks @cphpython for spotting the broken links - I've updated to point at working versions now

The Javascript language

Javascript - The Good Parts

Use XmlTextWriter...

public static string PrintXML(string xml)
{
    string result = "";

    MemoryStream mStream = new MemoryStream();
    XmlTextWriter writer = new XmlTextWriter(mStream, Encoding.Unicode);
    XmlDocument document = new XmlDocument();

    try
    {
        // Load the XmlDocument with the XML.
        document.LoadXml(xml);

        writer.Formatting = Formatting.Indented;

        // Write the XML into a formatting XmlTextWriter
        document.WriteContentTo(writer);
        writer.Flush();
        mStream.Flush();

        // Have to rewind the MemoryStream in order to read
        // its contents.
        mStream.Position = 0;

        // Read MemoryStream contents into a StreamReader.
        StreamReader sReader = new StreamReader(mStream);

        // Extract the text from the StreamReader.
        string formattedXml = sReader.ReadToEnd();

        result = formattedXml;
    }
    catch (XmlException)
    {
        // Handle the exception
    }

    mStream.Close();
    writer.Close();

    return result;
}

1. your understanding is right. For detailed info on {} see bash ref - parameter expansion

2. 'for' and 'while' have different syntax and offer different styles of programmer control for an iteration. Most non-asm languages offer a similar syntax.

With while, you would probably write i=0; while [ $i -lt 10 ]; do echo $i; i=$(( i + 1 )); done in essence manage everything about the iteration yourself

I created a godmode folder on the desktop. just create a new folder on the desktop and call it GodMode.{ED7BA470-8E54-465E-825C-99712043E01C} it will name the folder as godmode and populate the content with various config options, you can then just type in ENVIRO in the search to find the relevant config option, open it and it opens sysdm.cpl in the advanced tab, you can change the environment variables from there.

From Java documentation

If a class has no modifier (the default, also known as package-private), it is visible only within its own package (packages are named groups of related classes — you will learn about them in a later lesson.)

At the member level, you can also use the public modifier or no modifier (package-private) just as with top-level classes, and with the same meaning.

Full story you can read here (_{Which I wrote recently}):

http://codeinventions.blogspot.com/2014/09/default-access-modifier-in-java-or-no.html

To find the item that has a name, should I just use a for loop, and when the item is found, return the element position in the ArrayList?

Yes to the loop (either using indexes or an Iterator). On the return value, either return its index, or the item iteself, depending on your needs. ArrayList doesn't have an indexOf(Object target, Comparator compare)` or similar. Now that Java is getting lambda expressions (in Java 8, ~March 2014), I expect we'll see APIs get methods that accept lambdas for things like this.

I got it

Cells(1, 1).Value = StartDate
Cells(1, 1).NumberFormat = "dd/mm/yyyy"

Basically, I need to set the cell format, instead of setting the date.

Install the packages:

sudo apt-get install libaio1 libaio-dev

or

sudo yum install libaio

This is the code I usually do:

 try
 {
    ...........
    throw null;//this line just works like a 'break'
    ...........   
  }
  catch (NullReferenceException)
  { 
  }
  catch (System.Exception ex)
  {
      .........
  }

select a.ip, a.os, a.hostname, a.port, a.protocol,
       b.state
from a
left join b on a.ip = b.ip 
           and a.port = b.port

you can get easily like this first write event on element

ng-focus="myfunction(this)"

and in your js file like below

$scope.myfunction= function (msg, $event) {
    var el = event.target
    console.log(el);
}

I have used it as well.

In my opinion the simpliest way to get column number is:
Sub Sample() ColName = ActiveCell.Column MsgBox ColName End Sub

Got a similar error, fixed with removing all records (in my case directory journals, and file mongo.lock...), after that check port with sudo lsof -i:27017, if smth running on it kill <PID of the process>, and try to run ./mongod again

Short answer: No.

Long answer:

First, without an href attribute, it will not be a link. If it isn't a link then it wont be keyboard (or breath switch, or various other not pointer based input device) accessible (unless you use HTML 5 features of tabindex which are not universally supported). It is very rare that it is appropriate for a control to not have keyboard access.

Second. You should have an alternative for when the JavaScript does not run (because it was slow to load from the server, an Internet connection was dropped (e.g. mobile signal on a moving train), JS is turned off, etc, etc).

Make use of progressive enhancement by unobtrusive JS.

Finally found the simplest way:

<button (click)="toggle($event)" class="someclass" id="btn1"></button>
<button (click)="toggle($event)" class="someclass" id="btn2"></button>

toggle(event) {
   console.log(event.target.id); 
}

Just add these two lines to $(document).ready in JS as follow:

$(document).ready(function () {
 $("div.sidebar nav a").removeClass("active");
        $('nav a[href$="'+ window.location.pathname.split("?")[0] +'"]').addClass('active');
});

it is better to use the dollar sign ($) (End with)

$('nav a[href$

instead of (^) (Start with)

$('nav a[href^

because, if you use the (^) sign and you have nested URLs in the navigation menu, (e.g "/account" and "/account/roles")

It will active both of them.

I believe enum have a .name() in its API, pretty simple to use like this example:

private int security;
public String security(){ return Security.values()[security].name(); }
public void setSecurity(int security){ this.security = security; }

    private enum Security {
            low,
            high
    }

With this you can simply call

yourObject.security() 

and it returns high/low as String, in this example

Things have evolved in Facebooks approach, I now realised that you need to "Add Product" to your App: facebook login. make sure oauth & web auth on add my own site url to ""Valid Auth redirect URI" (and removed the default https://www.facebook.com/connect/login_success.html which his in the

Without this I get the URL Blocked error.

Quicktime movs exported as animation work but in safari only. I wish there was a complete solution (or format) that covered all major browsers.

To get the absolute position of an UI element within the window you can use:

Point position = desiredElement.PointToScreen(new Point(0d, 0d));

If you are within an User Control, and simply want relative position of the UI element within that control, simply use:

Point position = desiredElement.PointToScreen(new Point(0d, 0d)),
controlPosition = this.PointToScreen(new Point(0d, 0d));

position.X -= controlPosition.X;
position.Y -= controlPosition.Y;

Look how I format my date $jour in the parameters. It depends if you use a expr()->like or a expr()->lte

$qb
        ->select('e')
        ->from('LdbPlanningBundle:EventEntity', 'e')
        ->where(
            $qb->expr()->andX(
                $qb->expr()->orX(
                    $qb->expr()->like('e.start', ':jour1'),
                    $qb->expr()->like('e.end', ':jour1'),
                    $qb->expr()->andX(
                        $qb->expr()->lte('e.start', ':jour2'),
                        $qb->expr()->gte('e.end', ':jour2')
                    )
                ),
                $qb->expr()->eq('e.user', ':user')
            )
        )
        ->andWhere('e.user = :user ')
        ->setParameter('user', $user)
        ->setParameter('jour1', '%'.$jour->format('Y-m-d').'%')
        ->setParameter('jour2', $jour->format('Y-m-d'))
        ->getQuery()
        ->getArrayResult()
    ;

render() {
    window.scrollTo(0, 0)
    ...
}

Can be a simple solution in case the props are not changed and componentDidUpdate() not firing.

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

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

Also, you need to hash your passwords:

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

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

    return Redirect::back();
}

And I removed the line:

$user= Input::all();

Because in the next command you replace its contents with

$user = new User;

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

dd( Input::all() );

It will display all fields in the input.

You can use this plugin timer_builder

timer_builder widget that rebuilds itself on scheduled, periodic, or dynamically generated time events.

Examples

Periodic rebuild

import 'package:timer_builder/timer_builder.dart';

class ClockWidget extends StatelessWidget {

  @override
  Widget build(BuildContext context) {
    return TimerBuilder.periodic(Duration(seconds: 1),
      builder: (context) {
        return Text("${DateTime.now()}");
      }
    );
  }
  
}

Rebuild on a schedule

import 'package:timer_builder/timer_builder.dart';

class StatusIndicator extends StatelessWidget {

  final DateTime startTime;
  final DateTime endTime;
  
  StatusIndicator(this.startTime, this.endTime);
  
  @override
  Widget build(BuildContext context) {
    return TimerBuilder.scheduled([startTime, endTime],
      builder: (context) {
        final now = DateTime.now();
        final started = now.compareTo(startTime) >= 0;
        final ended = now.compareTo(endTime) >= 0;
        return Text(started ? ended ? "Ended": "Started": "Not Started");
      }
    );
  }
  
}

@(new HtmlString(myString))

You can use URL encoding to encode the newline as %0A.

mailto:[email protected]?subject=test&body=type%20your%0Amessage%20here

While the above appears to work in many cases, user olibre points out that the RFC governing the mailto URI scheme specifies that %0D%0A (carriage return + line feed) should be used instead of %0A (line feed). See also: Newline Representations.

It can be done without printing magic strings and using TextFinder. Here's some info on it.

Basically you need a .jar file from http://yourserver.com/cli available in shell scripts, then you can use the following command to mark a build unstable:

java -jar jenkins-cli.jar set-build-result unstable

To mark build unstable on error, you can use:

failing_cmd cmd_args || java -jar jenkins-cli.jar set-build-result unstable

The problem is that jenkins-cli.jar has to be available from shell script. You can either put it in easy-to-access path, or download in via job's shell script:

wget ${JENKINS_URL}jnlpJars/jenkins-cli.jar

This is by far the easiest way to restart the current activity:

finish();
startActivity(getIntent());

Is it possible to add onclick to a div and have it occur if any area of the div is clicked.

Yes … although it should be done with caution. Make sure there is some mechanism that allows keyboard access. Build on things that work

If yes then why is the onclick method not going through to my div.

You are assigning a string where a function is expected.

divTag.onclick = printWorking;

There are nicer ways to assign event handlers though, although older versions of Internet Explorer are sufficiently different that you should use a library to abstract it. There are plenty of very small event libraries and every major library jQuery) has event handling functionality.

That said, now it is 2019, older versions of Internet Explorer no longer exist in practice so you can go direct to addEventListener

I ended up with this script:

set hour=%time:~0,2%
if "%hour:~0,1%" == " " set hour=0%hour:~1,1%
echo hour=%hour%
set min=%time:~3,2%
if "%min:~0,1%" == " " set min=0%min:~1,1%
echo min=%min%
set secs=%time:~6,2%
if "%secs:~0,1%" == " " set secs=0%secs:~1,1%
echo secs=%secs%

set year=%date:~-4%
echo year=%year%

:: On WIN2008R2 e.g. I needed to make your 'set month=%date:~3,2%' like below ::otherwise 00 appears for MONTH

set month=%date:~4,2%
if "%month:~0,1%" == " " set month=0%month:~1,1%
echo month=%month%
set day=%date:~0,2%
if "%day:~0,1%" == " " set day=0%day:~1,1%
echo day=%day%

set datetimef=%year%%month%%day%_%hour%%min%%secs%

echo datetimef=%datetimef%

Maven dependency

    <dependency>
        <groupId>org.springframework.ws</groupId>
        <artifactId>spring-ws-security</artifactId>
    </dependency>
    <dependency>
        <groupId>org.apache.ws.security</groupId>
        <artifactId>wss4j</artifactId>
        <version>1.6.19</version>
    </dependency>    

Configuration class

import org.springframework.ws.soap.security.wss4j.Wss4jSecurityInterceptor;

@Configuration
public class ConfigurationClass{

@Bean
public Wss4jSecurityInterceptor securityInterceptor() {
    Wss4jSecurityInterceptor wss4jSecurityInterceptor = new Wss4jSecurityInterceptor();
    wss4jSecurityInterceptor.setSecurementActions("UsernameToken");
    wss4jSecurityInterceptor.setSecurementMustUnderstand(true);
    wss4jSecurityInterceptor.setSecurementPasswordType("PasswordText");
    wss4jSecurityInterceptor.setSecurementUsername("123456789011");
    wss4jSecurityInterceptor.setSecurementPassword("TestPass123");
    return wss4jSecurityInterceptor;
}

Result xml

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
<SOAP-ENV:Header>
    <wsse:Security
        xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"
        xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" 
        SOAP-ENV:mustUnderstand="1">
        <wsse:UsernameToken wsu:Id="UsernameToken-F57F40DC89CD6998E214700450735811">
            <wsse:Username>123456789011</wsse:Username>
            <wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">TestPass123</wsse:Password>
        </wsse:UsernameToken>
    </wsse:Security>
</SOAP-ENV:Header>
<SOAP-ENV:Body>
    ...
    something
    ...
</SOAP-ENV:Body>

'Misusing' the for ... in (object-member) loop. => Only truthy values appear in the body of the loop.

// --- Example ----------
var field = [];

field[0] = 'One';
field[1] = 1;
field[3] = true;
field[5] = 43.68;
field[7] = 'theLastElement';
// --- Example ----------

var originalLength;

// Store the length of the array.
originalLength = field.length;

for (var i in field) {
  // Attach the truthy values upon the end of the array. 
  field.push(field[i]);
}

// Delete the original range within the array so that
// only the new elements are preserved.
field.splice(0, originalLength);

import javax.swing.JFrame;
import javax.swing.JOptionPane;

public class ErrorDialog {

  public static void main(String argv[]) {
    String message = "\"The Comedy of Errors\"\n"
        + "is considered by many scholars to be\n"
        + "the first play Shakespeare wrote";
    JOptionPane.showMessageDialog(new JFrame(), message, "Dialog",
        JOptionPane.ERROR_MESSAGE);
  }
}

Try this :

    driver.findElement(By.id("email")).clear(); 
driver.findElement(By.id("email")).sendKeys("[email protected]");

A leap year is exactly divisible by 4 except for century years (years ending with 00). The century year is a leap year only if it is perfectly divisible by 400. For example,

if( (year % 4) == 0):
    if ( (year % 100 ) == 0):

        if ( (year % 400) == 0):

            print("{0} is a leap year".format(year))
        else:

            print("{0} is not a leap year".format(year))
    else:

        print("{0} is a leap year".format(year))

else:

    print("{0} is not a leap year".format(year))

Assuming GroupDetails as in orid's answer have you tried JPA 2.1 @ConstructorResult?

@SqlResultSetMapping(
    name="groupDetailsMapping",
    classes={
        @ConstructorResult(
            targetClass=GroupDetails.class,
            columns={
                @ColumnResult(name="GROUP_ID"),
                @ColumnResult(name="USER_ID")
            }
        )
    }
)

@NamedNativeQuery(name="getGroupDetails", query="SELECT g.*, gm.* FROM group g LEFT JOIN group_members gm ON g.group_id = gm.group_id and gm.user_id = :userId WHERE g.group_id = :groupId", resultSetMapping="groupDetailsMapping")

and use following in repository interface:

GroupDetails getGroupDetails(@Param("userId") Integer userId, @Param("groupId") Integer groupId);

According to Spring Data JPA documentation, spring will first try to find named query matching your method name - so by using @NamedNativeQuery, @SqlResultSetMapping and @ConstructorResult you should be able to achieve that behaviour

I followed to the help page of memory.limit and found out that on my computer R by default can use up to ~ 1.5 GB of RAM and that the user can increase this limit. Using the following code,

>memory.limit()
[1] 1535.875
> memory.limit(size=1800)

helped me to solve my problem.

You can use angular's function called angular.isUndefined(value) returns boolean.

You may read more about angular's functions here: AngularJS Functions (isUndefined)

Try this:

par(adj = 0)
plot(1, 1, main = "Title")

or equivalent:

plot(1, 1, main = "Title", adj = 0)

adj = 0 produces left-justified text, 0.5 (the default) centered text and 1 right-justified text. Any value in [0, 1] is allowed.

However, the issue is that this will also change the position of the label of the x-axis and y-axis.

Must be too late now, but the right version would be:

for(var i = 0; i < restaurants.restaurant.length; i++)
{
  if(restaurants.restaurant[i].food == 'chicken')
  {
    return restaurants.restaurant[i].name;
  }
}

Just add createDatabaseIfNotExist=true parameter in spring datasource url

Example: spring.datasource.url= jdbc:mysql://localhost:3306/test?createDatabaseIfNotExist=true

I just want to edit this for posterity that the tags for oracle weren't added when I answered this question. My response was more applicable to MS SQL.

Merge join is the best possible as it exploits the ordering, resulting in a single pass down the tables to do the join. IF you have two tables (or covering indexes) that have their ordering the same such as a primary key and an index of a table on that key then a merge join would result if you performed that action.

Hash join is the next best, as it's usually done when one table has a small number (relatively) of items, its effectively creating a temp table with hashes for each row which is then searched continuously to create the join.

Worst case is nested loop which is order (n * m) which means there is no ordering or size to exploit and the join is simply, for each row in table x, search table y for joins to do.

I've seen answers here that suggest that if you only have one implementation then you don't need an interface. This flies in the face of the Depencency Injection/Inversion of Control principle (don't call us, we'll call you!).

So yes, there are situations in which you wish to simplify your code and make it easily testable by relying on injected interface implementations (which may also be proxied - your code doesn't know!). Even if you only have two implementations - one a Mock for testing, and one that gets injected into the actual production code - this doesn't make having an interface superfluous. A well documented interface establishes a contract, which can also be maintained by a strict mock implementation for testing.

in fact, you can establish tests that have mocks implement the most strict interface contract (throwing exceptions for arguments that shouldn't be null, etc) and catch errors in testing, using a more efficient implementation in production code (not checking arguments that should not be null for being null since the mock threw exceptions in your tests and you know that the arguments aren't null due to fixing the code after these tests, for example).

Dependency Injection/IOC can be hard to grasp for a newcomer, but once you understand its potential you'll want to use it all over the place and you'll find yourself making interfaces all the time - even if there will only be one (actual production) implementation.

For this one implementation (you can infer, and you'd be correct, that I believe the mocks for testing should be called Mock(InterfaceName)), I prefer the name Default(InterfaceName). If a more specific implementation comes along, it can be named appropriately. This also avoids the Impl suffix that I particularly dislike (if it's not an abstract class, OF COURSE it is an "impl"!).

I also prefer "Base(InterfaceName)" as opposed to "Abstract(InterfaceName)" because there are some situations in which you want your base class to become instantiable later, but now you're stuck with the name "Abstract(InterfaceName)", and this forces you to rename the class, possibly causing a little minor confusion - but if it was always Base(InterfaceName), removing the abstract modifier doesn't change what the class was.

Object *myObject = new Object;

Doing this will create a reference to an Object (on the heap) which has to be deleted explicitly to avoid memory leak.

Object myObject;

Doing this will create an object(myObject) of the automatic type (on the stack) that will be automatically deleted when the object(myObject) goes out of scope.

I noticed that all the answers here use inline onClick handlers. It's generally recommended to keep HTML and Javascript separate.

Here's an answer that adds a click event listener directly to the button. When it's clicked, it calls location.reload which causes the page to reload with the current URL.

const refreshButton = document.querySelector('.refresh-button');_x000D_
_x000D_
const refreshPage = () => {_x000D_
  location.reload();_x000D_
}_x000D_
_x000D_
refreshButton.addEventListener('click', refreshPage)

.demo-image {_x000D_
  display: block;_x000D_
}

<button class="refresh-button">Refresh!</button>_x000D_
<img class="demo-image" src="https://picsum.photos/200/300">

Did you check the string concatenation function? Something like:

update table_c set column_a = column_b || column_c 

should work. More here

This is the Smallest and easiest code.

   var minDate = new Date(); 
   minDate.setMonth(minDate.getMonth() - 3);

Declare variable which has current date. then just by using setMonth inbuilt function we can get 3 month back date.

Several comments refer to Arel, without providing an example.

Here is an Arel example of a case-insensitive search:

Product.where(Product.arel_table[:name].matches('Blue Jeans'))

The advantage of this type of solution is that it is database-agnostic - it will use the correct SQL commands for your current adapter (matches will use ILIKE for Postgres, and LIKE for everything else).

My site is hosted on MochaHost, i had a tough time to setup the .htaccess file so that i can remove the index.php from my urls. However, after some googling, i combined the answer on this thread and other answers. My final working .htaccess file has the following contents:

<IfModule mod_rewrite.c>
    # Turn on URL rewriting
    RewriteEngine On

    # If your website begins from a folder e.g localhost/my_project then 
    # you have to change it to: RewriteBase /my_project/
    # If your site begins from the root e.g. example.local/ then
    # let it as it is
    RewriteBase /

    # Protect application and system files from being viewed when the index.php is missing
    RewriteCond $1 ^(application|system|private|logs)

    # Rewrite to index.php/access_denied/URL
    RewriteRule ^(.*)$ index.php/access_denied/$1 [PT,L]

    # Allow these directories and files to be displayed directly:
    RewriteCond $1 ^(index\.php|robots\.txt|favicon\.ico|public|app_upload|assets|css|js|images)

    # No rewriting
    RewriteRule ^(.*)$ - [PT,L]

    # Rewrite to index.php/URL
    RewriteRule ^(.*)$ index.php?/$1 [PT,L]
</IfModule>

You can draw multiple straight lines on view using Finger paint example which is in Developer android. example link

Just comment: mPath.quadTo(mX, mY, (x + mX)/2, (y + mY)/2); You will be able to draw straight lines.

import android.app.Activity;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Path;
import android.graphics.Point;
import android.os.Bundle;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnTouchListener;
import android.widget.ImageView;

public class JoinPointsActivity extends Activity  {
    /** Called when the activity is first created. */
    Paint mPaint;
    float Mx1,My1;
    float x,y;
    @Override

    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
       // setContentView(R.layout.main);
        MyView view1 =new MyView(this);
        view1.setBackgroundResource(R.drawable.image_0031_layer_1);
        setContentView(view1);


        mPaint = new Paint();
        mPaint.setAntiAlias(true);
        mPaint.setDither(true);
        mPaint.setColor(0xFFFF0000);
        mPaint.setStyle(Paint.Style.STROKE);
        mPaint.setStrokeJoin(Paint.Join.ROUND);
       // mPaint.setStrokeCap(Paint.Cap.ROUND);
        mPaint.setStrokeWidth(10);

    }

    public class MyView extends View {

        private static final float MINP = 0.25f;
        private static final float MAXP = 0.75f;

      private Bitmap  mBitmap;
        private Canvas  mCanvas;
        private Path    mPath;
       private Paint   mBitmapPaint;

        public MyView(Context c) {
            super(c);

            mPath = new Path();
          mBitmapPaint = new Paint(Paint.DITHER_FLAG);
        }

        @Override
       protected void onSizeChanged(int w, int h, int oldw, int oldh) {
            super.onSizeChanged(w, h, oldw, oldh);
            mBitmap = Bitmap.createBitmap(w, h, Bitmap.Config.ARGB_8888);
            mCanvas = new Canvas(mBitmap);
        }

        @Override
        protected void onDraw(Canvas canvas) {
            canvas.drawColor(0xFFAAAAAA);
           // canvas.drawLine(mX, mY, Mx1, My1, mPaint);
           // canvas.drawLine(mX, mY, x, y, mPaint);
            canvas.drawBitmap(mBitmap, 0, 0, mBitmapPaint);
            canvas.drawPath(mPath, mPaint);

        }

        private float mX, mY;
        private static final float TOUCH_TOLERANCE = 4;

        private void touch_start(float x, float y) {
            mPath.reset();
            mPath.moveTo(x, y);
            mX = x;
            mY = y;
        }
        private void touch_move(float x, float y) {
            float dx = Math.abs(x - mX);
            float dy = Math.abs(y - mY);
            if (dx >= TOUCH_TOLERANCE || dy >= TOUCH_TOLERANCE) {
               // mPath.quadTo(mX, mY, (x + mX)/2, (y + mY)/2);
                mX = x;
                mY = y;
            }
        }
        private void touch_up() {
            mPath.lineTo(mX, mY);
            // commit the path to our offscreen
            mCanvas.drawPath(mPath, mPaint);
            // kill this so we don't double draw
            mPath.reset();
        }

        @Override
        public boolean onTouchEvent(MotionEvent event) {
            float x = event.getX();
            float y = event.getY();

            switch (event.getAction()) {
                case MotionEvent.ACTION_DOWN:
                    touch_start(x, y);
                    invalidate();
                    break;
                case MotionEvent.ACTION_MOVE:
                    touch_move(x, y);
                    invalidate();
                    break;
                case MotionEvent.ACTION_UP:
                    touch_up();
               //   Mx1=(int) event.getX();
                 //  My1= (int) event.getY();
                   invalidate();
                    break;
            }
            return true;
        }
    }

}

automaticallyAdjustsScrollViewInsets is deprecated in iOS11 (and the accepted solution no longer works). use:

if #available(iOS 11.0, *) {
    scrollView.contentInsetAdjustmentBehavior = .never
} else {
    automaticallyAdjustsScrollViewInsets = false
}

You may find this to be more common on CIFS/SMB network shares. Windows doesn't allow for a file to be written when something else has that file open, and even if the service is not Windows (it might be some other NAS product), it will likely reproduce the same behaviour. Potentially, it might also be a manifestation of some underlying NAS issue vaguely related to locking/replication.

You're referencing a DOM element when doing something like $('#lastName'). That's an element with id attribute "lastName". Why do that? You want to reference the value stored in a local variable, completely unrelated. Try this (assuming the assignment to formObject is in the same scope as the variable declarations) -

var formObject = {
    formObject: [
        {
            firstName:firstName,  // no need to quote variable names
            lastName:lastName
        },
        {
            phoneNumber:phoneNumber,
            address:address
        }
    ]
};

This seems very odd though: you're creating an object "formObject" that contains a member called "formObject" that contains an array of objects.

Explanation from the Preshing on Programming blog:

It’s handy when you have two related operations which you’d like to execute as a pair, with a block of code in between. The classic example is opening a file, manipulating the file, then closing it:

 with open('output.txt', 'w') as f:
     f.write('Hi there!')

The above with statement will automatically close the file after the nested block of code. (Continue reading to see exactly how the close occurs.) The advantage of using a with statement is that it is guaranteed to close the file no matter how the nested block exits. If an exception occurs before the end of the block, it will close the file before the exception is caught by an outer exception handler. If the nested block were to contain a return statement, or a continue or break statement, the with statement would automatically close the file in those cases, too.

Add this to your css.

.highcharts-credits {
display: none !important;
}

From Ruby API:

require_relative complements the builtin method require by allowing you to load a file that is relative to the file containing the require_relative statement.

When you use require to load a file, you are usually accessing functionality that has been properly installed, and made accessible, in your system. require does not offer a good solution for loading files within the project’s code. This may be useful during a development phase, for accessing test data, or even for accessing files that are "locked" away inside a project, not intended for outside use.

For example, if you have unit test classes in the "test" directory, and data for them under the test "test/data" directory, then you might use a line like this in a test case:

require_relative "data/customer_data_1" 

Since neither "test" nor "test/data" are likely to be in Ruby’s library path (and for good reason), a normal require won’t find them. require_relative is a good solution for this particular problem.

You may include or omit the extension (.rb or .so) of the file you are loading.

path must respond to to_str.

You can find the documentation at http://extensions.rubyforge.org/rdoc/classes/Kernel.html

Try this

// Create a DecimalFormat that fits your requirements
DecimalFormatSymbols symbols = new DecimalFormatSymbols();
symbols.setGroupingSeparator(',');
symbols.setDecimalSeparator('.');
String pattern = "#,##0.0#";
DecimalFormat decimalFormat = new DecimalFormat(pattern, symbols);
decimalFormat.setParseBigDecimal(true);

// parse the string
BigDecimal bigDecimal = (BigDecimal) decimalFormat.parse("10,692,467,440,017.120");
System.out.println(bigDecimal);

If you are building an application with I18N support you should use DecimalFormatSymbols(Locale)

Also keep in mind that decimalFormat.parse can throw a ParseException so you need to handle it (with try/catch) or throw it and let another part of your program handle it

If you want to replace a single semicolon:

for i in range(0,len(line)):
 if (line[i]==";"):
     line = line[:i] + ":" + line[i+1:]

Havent tested it though.

A little bit info about this keyword

Let's log this keyword to the console in global scope without any more code but

console.log(this)

In Client/Browser this keyword is a global object which is window

console.log(this === window) // true

and

In Server/Node/Javascript runtime this keyword is also a global object which is module.exports

console.log(this === module.exports) // true
console.log(this === exports) // true

Keep in mind exports is just a reference to module.exports

Try this:

package my_default;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.util.Iterator;

import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.xssf.usermodel.XSSFCell;
import org.apache.poi.xssf.usermodel.XSSFRow;
import org.apache.poi.xssf.usermodel.XSSFSheet;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;

public class Test {

    public static void main(String[] args) {
        try {
        // Create Workbook instance holding reference to .xlsx file
        XSSFWorkbook workbook = new XSSFWorkbook();

        // Get first/desired sheet from the workbook
        XSSFSheet sheet = createSheet(workbook, "Sheet 1", false);

        // XSSFSheet sheet = workbook.getSheetAt(1);//Don't use this line
        // because you get Sheet index (1) is out of range (no sheets)

        //Write some information in the cells or do what you want
        XSSFRow row1 = sheet.createRow(0);
        XSSFCell r1c2 = row1.createCell(0);
        r1c2.setCellValue("NAME");
        XSSFCell r1c3 = row1.createCell(1);
        r1c3.setCellValue("AGE");


        //Save excel to HDD Drive
        File pathToFile = new File("D:\\test.xlsx");
        if (!pathToFile.exists()) {
            pathToFile.createNewFile();
        }
        FileOutputStream fos = new FileOutputStream(pathToFile);
        workbook.write(fos);
        fos.close();
        System.out.println("Done");
    } catch (Exception e) {
        e.printStackTrace();
    }
}

private static XSSFSheet createSheet(XSSFWorkbook wb, String prefix, boolean isHidden) {
    XSSFSheet sheet = null;
    int count = 0;

    for (int i = 0; i < wb.getNumberOfSheets(); i++) {
        String sName = wb.getSheetName(i);
        if (sName.startsWith(prefix))
            count++;
    }

    if (count > 0) {
        sheet = wb.createSheet(prefix + count);
    } else
        sheet = wb.createSheet(prefix);

    if (isHidden)
        wb.setSheetHidden(wb.getNumberOfSheets() - 1, XSSFWorkbook.SHEET_STATE_VERY_HIDDEN);

        return sheet;
    }

}

My answer is based on all the expert comments above, but below is the following code that anyone can use to make sure on each postback and on each asynchronous postback the JavaScript code will still be executed.

In my case, I had a user control within a page. Just paste the below code in your user control.

<script type="text/javascript"> 
        var prm = Sys.WebForms.PageRequestManager.getInstance();
    prm.add_endRequest(EndRequestHandler);
    function EndRequestHandler(sender, args) {
        if (args.get_error() == undefined) {
            UPDATEPANELFUNCTION();
        }                   
    }

    function UPDATEPANELFUNCTION() {
        jQuery(document).ready(function ($) {
            /* Insert all your jQuery events and function calls */
        });
    }

    UPDATEPANELFUNCTION(); 

</script>

I'd just like to add to the very helpful answer from Kurt Pfeifle - there is now a Python wrapper for Tabula, and this seems to work very well so far: https://github.com/chezou/tabula-py

This will convert your PDF table to a Pandas data frame. You can also set the area in x,y co-ordinates which is obviously very handy for irregular data.

Another solution is to do this:

static float NextFloat(Random random)
{
    float f;
    do
    {
        byte[] bytes = new byte[4];
        random.NextBytes(bytes);
        f = BitConverter.ToSingle(bytes, 0);
    }
    while (float.IsInfinity(f) || float.IsNaN(f));
    return f;
}

Setting "expires" to a past date is the standard way to delete a cookie.

Your problem is probably because the date format is not conventional. IE probably expects GMT only.

We can calculate intersection minus union of lists:

temp1 = ['One', 'Two', 'Three', 'Four']
temp2 = ['One', 'Two', 'Five']

set(temp1+temp2)-(set(temp1)&set(temp2))

Out: set(['Four', 'Five', 'Three']) 

Listen for the ACTION_BOOT_COMPLETE and do what you need to from there. There is a code snippet here.

Update:

Original link on answer is down, so based on the comments, here it is linked code, because no one would ever miss the code when the links are down.

In AndroidManifest.xml (application-part):

<receiver android:enabled="true" android:name=".BootUpReceiver"
        android:permission="android.permission.RECEIVE_BOOT_COMPLETED">

        <intent-filter>
                <action android:name="android.intent.action.BOOT_COMPLETED" />
                <category android:name="android.intent.category.DEFAULT" />
        </intent-filter>
</receiver>

...

<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />

...

public class BootUpReceiver extends BroadcastReceiver{

        @Override
        public void onReceive(Context context, Intent intent) {
                Intent i = new Intent(context, MyActivity.class);  //MyActivity can be anything which you want to start on bootup...
                i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                context.startActivity(i);  
        }

}

Source: https://web.archive.org/web/20150520124552/http://www.androidsnippets.com/autostart-an-application-at-bootup

You just CAST() this way

SELECT cast(yourNumber as varchar(10))
FROM yourTable

Then if you want to JOIN based on it, you can use:

SELECT *
FROM yourTable t1
INNER JOIN yourOtherTable t2
    on cast(t1.yourNumber as varchar(10)) = t2.yourString

After trying out all the suggested solutions, I couldn't find any very helpful.

I finally tried the following:

[self.tabBar setTintColor:[UIColor orangeColor]];

which worked out perfectly.

I only provided one image for every TabBarItem. Didn't even need a selectedImage.

I even used it inside the Child-ViewControllers to set different TintColors:

UIColor *theColorYouWish = ...;
if ([[self.parentViewController class] isSubclassOfClass:[UITabBarController class]]){
    UITabBarController *tbc = (UITabBarController *) self.parentViewController;
    [tbc.tabBar setTintColor:theColorYouWish];
}

For newbees, these links explains how to do an automatic profiling of all the subs that you want to time monitor :

http://www.nullskull.com/a/1602/profiling-and-optimizing-vba.aspx

http://sites.mcpher.com/share/Home/excelquirks/optimizationlink see procProfiler.zip in http://sites.mcpher.com/share/Home/excelquirks/downlable-items

ContextLoaderListener has its own context which is shared by all servlets and filters. By default it will search /WEB-INF/applicationContext.xml

You can customize this by using

<context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>/WEB-INF/somewhere-else/root-context.xml</param-value>
</context-param>

on web.xml, or remove this listener if you don't need one.

Presumably, those columns are integer columns - which will be the reason as the result of the calculation will be of the same type.

e.g. if you do this:

SELECT 1 / 2

you will get 0, which is obviously not the real answer. So, convert the values to e.g. decimal and do the calculation based on that datatype instead.

e.g.

SELECT CAST(1 AS DECIMAL) / 2

gives 0.500000

Copy Azure database data to local database: Now you can use the SQL Server Management Studio to do this as below:

• Connect to the SQL Azure database.
• Right click the database in Object Explorer.
• Choose the option "Tasks" / "Deploy Database to SQL Azure".
• In the step named "Deployment Settings", connect local SQL Server and create New database.

"Next" / "Next" / "Finish"

For div tag there is already default property display:block given by browser. For anchor tag there is not display property given by browser. You need to add display property to it. That's why use display:block or display:inline-block. It will work.

.btn {_x000D_
  display:block;_x000D_
  height: 300px;_x000D_
  width: 300px;_x000D_
  border-radius: 50%;_x000D_
  border: 1px solid red;_x000D_
  _x000D_
}

<a class="btn" href="#"><i class="ion-ios-arrow-down"></i></a>

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.

In my case, My principal was kafka/[email protected] I got below lines in the terminal:

>>> KrbKdcReq send: #bytes read=190
>>> KdcAccessibility: remove kerberos.niroshan.com
>>> KDCRep: init() encoding tag is 126 req type is 13
>>>KRBError:
         cTime is Thu Oct 05 03:42:15 UTC 1995 812864535000
         sTime is Fri May 31 06:43:38 UTC 2019 1559285018000
         suSec is 111309
         error code is 7
         error Message is Server not found in Kerberos database
         cname is kafka/[email protected]
         sname is kafka/[email protected]
         msgType is 30

After hours of checking, I just found the below line has a wrong value in kafka_2.12-2.2.0/server.properties

listeners=SASL_PLAINTEXT://kafka.com:9092

Also I got two entries of kafka.niroshan.com and kafka.com for same IP address.

I changed it to as listeners=SASL_PLAINTEXT://kafka.niroshan.com:9092 Then it worked!

According to the below link, the principal should contain the Fully Qualified Domain Name (FQDN) of each host and it should be matched with the principal.

https://docs.oracle.com/cd/E19253-01/816-4557/planning-25/index.html

I encountered the same problem and found a very easy solution.Go to the following Link: http://msdn.microsoft.com/en-us/vs2008/bb968856.aspx

and run VS AutoUninstall tool .This will automatically remove all the components of VS 2008.

Cheers

Here is how a UTF8 text file can be read from a zip archive into a string variable (.NET Framework 4.5 and up):

string zipFileFullPath = "{{TypeYourZipFileFullPathHere}}";
string targetFileName = "{{TypeYourTargetFileNameHere}}";
string text = new string(
            (new System.IO.StreamReader(
             System.IO.Compression.ZipFile.OpenRead(zipFileFullPath)
             .Entries.Where(x => x.Name.Equals(targetFileName,
                                          StringComparison.InvariantCulture))
             .FirstOrDefault()
             .Open(), Encoding.UTF8)
             .ReadToEnd())
             .ToArray());

You should try to avoid using Singletons, but if you ever do need to, Lazy<T> makes implementing lazy, thread-safe singletons easy:

public sealed class Singleton
{
    // Because Singleton's constructor is private, we must explicitly
    // give the Lazy<Singleton> a delegate for creating the Singleton.
    static readonly Lazy<Singleton> instanceHolder =
        new Lazy<Singleton>(() => new Singleton());

    Singleton()
    {
        // Explicit private constructor to prevent default public constructor.
        ...
    }

    public static Singleton Instance => instanceHolder.Value;
}

What worked for me was issuing the 'play' command after changing the source. Strangely you cannot use 'play()' through a jQuery instance so you just use getElementByID as follows:

HTML

<video id="videoplayer" width="480" height="360"></video>

JAVASCRIPT

$("#videoplayer").html('<source src="'+strSRC+'" type="'+strTYPE+'"></source>' );
document.getElementById("videoplayer").play();

System read-only variable %CD% keeps the path of the caller of the batch, not the batch file location.

You can get the name of the batch script itself as typed by the user with %0 (e.g. scripts\mybatch.bat). Parameter extensions can be applied to this so %~dp0 will return the Drive and Path to the batch script (e.g. W:\scripts\) and %~f0 will return the full pathname (e.g. W:\scripts\mybatch.cmd).

You can refer to other files in the same folder as the batch script by using this syntax:

CALL %0\..\SecondBatch.cmd

This can even be used in a subroutine, Echo %0 will give the call label but, echo "%~nx0" will give you the filename of the batch script.

When the %0 variable is expanded, the result is enclosed in quotation marks.

More on batch parameters.

attr_accessor is ruby code and is used when you do not have a column in your database, but still want to show a field in your forms. The only way to allow this is to attr_accessor :fieldname and you can use this field in your View, or model, if you wanted, but mostly in your View.

Let's consider the following example

class Address
    attr_reader :street
    attr_writer :street  
    def initialize
        @street = ""
    end
end

Here we have used attr_reader (readable attribute) and attr_writer (writable attribute) for accessing purpose. But we can achieve the same functionality using attr_accessor. In short, attr_accessor provides access to both getter and setter methods.

So modified code is as below

class Address
    attr_accessor :street  
    def initialize
        @street = ""
    end
end

attr_accessible allows you to list all the columns you want to allow Mass Assignment. The opposite of this is attr_protected which means this field I do NOT want anyone to be allowed to Mass Assign to. More than likely it is going to be a field in your database that you don't want anyone monkeying around with. Like a status field, or the like.

This worked for me. In case someone is looking for a VB.NET version.

@imports System
@imports System.IO
@imports Newtonsoft.Json

Public Shared Function JsonPrettify(ByVal json As String) As String
  Using stringReader = New StringReader(json)

    Using stringWriter = New StringWriter()
      Dim jsonReader = New JsonTextReader(stringReader)
      Dim jsonWriter = New JsonTextWriter(stringWriter) With {
          .Formatting = Formatting.Indented
      }
      jsonWriter.WriteToken(jsonReader)
      Return stringWriter.ToString()
    End Using
  End Using
End Function

The filter design method in accepted answer is correct, but it has a flaw. SciPy bandpass filters designed with b, a are unstable and may result in erroneous filters at higher filter orders.

Instead, use sos (second-order sections) output of filter design.

from scipy.signal import butter, sosfilt, sosfreqz

def butter_bandpass(lowcut, highcut, fs, order=5):
        nyq = 0.5 * fs
        low = lowcut / nyq
        high = highcut / nyq
        sos = butter(order, [low, high], analog=False, btype='band', output='sos')
        return sos

def butter_bandpass_filter(data, lowcut, highcut, fs, order=5):
        sos = butter_bandpass(lowcut, highcut, fs, order=order)
        y = sosfilt(sos, data)
        return y

Also, you can plot frequency response by changing

b, a = butter_bandpass(lowcut, highcut, fs, order=order)
w, h = freqz(b, a, worN=2000)

to

sos = butter_bandpass(lowcut, highcut, fs, order=order)
w, h = sosfreqz(sos, worN=2000)

Inject Location to your component and read location.path(); You need to add ROUTER_DIRECTIVES somewhere so Angular can resolve Location. You need to add import: [RouterModule] to the module.

Update

In the V3 (RC.3) router you can inject ActivatedRoute and access more details using its snapshot property.

constructor(private route:ActivatedRoute) {
  console.log(route);
}

or

constructor(private router:Router) {
  router.events.subscribe(...);
}

See also Angular 2 router event listener

You are making a request to external domain 172.16.1.157:8002/ from your local development server that is why it is giving cross origin exception. Either you have to allow headers Access-Control-Allow-Origin:* in both frontend and backend or alternatively use this extension cors header toggle - chrome extension unless you host backend and frontend on the same domain.

With the release of Java 5, the product version was made distinct from the developer version as described here

I had the same Problem. I had start my Oracle TNS Listener, then it works normally again.

See LISTENER: TNS-12545 ... No such file or directory.

start chrome https://www.google.com/ or start firefox https://www.google.com/

You don't need --header "Content-Length: $LENGTH".

curl --request POST --data-binary "@template_entry.xml" $URL

Note that GET request does not support content body widely.

Also remember that POST request have 2 different coding schema. This is first form:

  $ nc -l -p 6666 &
  $ curl  --request POST --data-binary "@README" http://localhost:6666

POST / HTTP/1.1
User-Agent: curl/7.21.0 (x86_64-pc-linux-gnu) libcurl/7.21.0 OpenSSL/0.9.8o zlib/1.2.3.4 libidn/1.15 libssh2/1.2.6
Host: localhost:6666
Accept: */*
Content-Length: 9309
Content-Type: application/x-www-form-urlencoded
Expect: 100-continue

.. -*- mode: rst; coding: cp1251; fill-column: 80 -*-
.. rst2html.py README README.html
.. contents::

You probably request this:

-F/--form name=content
           (HTTP) This lets curl emulate a filled-in form in
              which a user has pressed the submit button. This
              causes curl to POST data using the Content- Type
              multipart/form-data according to RFC2388. This
              enables uploading of binary files etc. To force the
              'content' part to be a file, prefix the file name
              with an @ sign. To just get the content part from a
              file, prefix the file name with the symbol <. The
              difference between @ and < is then that @ makes a
              file get attached in the post as a file upload,
              while the < makes a text field and just get the
              contents for that text field from a file.

From The Byte Order Fallacy by Rob Pike:

Let's say your data stream has a little-endian-encoded 32-bit integer. Here's how to extract it (assuming unsigned bytes):

i = (data[0]<<0) | (data[1]<<8) | (data[2]<<16) | (data[3]<<24);

If it's big-endian, here's how to extract it:

i = (data[3]<<0) | (data[2]<<8) | (data[1]<<16) | (data[0]<<24);

TL;DR: don't worry about your platform native order, all that counts is the byte order of the stream your are reading from, and you better hope it's well defined.

Note: it was remarked in the comment that absent explicit type conversion, it was important that data be an array of unsigned char or uint8_t. Using signed char or char (if signed) will result in data[x] being promoted to an integer and data[x] << 24 potentially shifting a 1 into the sign bit which is UB.

blog_development doesn't exist

You can see this in sql by the 0 rows affected message

create it in mysql with

mysql> create database blog_development

However as you are using rails you should get used to using

$ rake db:create

to do the same task. It will use your database.yml file settings, which should include something like:

development:
  adapter: mysql2
  database: blog_development
  pool: 5

Also become familiar with:

$ rake db:migrate  # Run the database migration
$ rake db:seed     # Run thew seeds file create statements
$ rake db:drop     # Drop the database

It works :

For security reasons on Firefox and Opera, you can't fire the click on file input, but you can simulate with MouseEvents :

<script>
click=function(element){
    if(element!=null){
        try {element.click();}
        catch(e) {
            var evt = document.createEvent("MouseEvents");
            evt.initMouseEvent("click",true,true,window,0,0,0,0,0,false,false,false,false,0,null);
            element.dispatchEvent(evt);
            }
        }
    };
</script>

<input type="button" value="upload" onclick="click(document.getElementById('inputFile'));"><input type="file" id="inputFile" style="display:none">

In MySQL, It should be like this

INSERT INTO this_table_archive (col1, col2, ..., coln)
SELECT col1, col2, ..., coln
FROM this_table
WHERE entry_date < '2011-01-01 00:00:00';

MySQL Documentation

I needed to do this and decided to take this route:

$('.overlay').click(function(e){
    var left = $(window).scrollLeft();
    var top = $(window).scrollTop();

    //hide the overlay for now so the document can find the underlying elements
    $(this).css('display','none');
    //use the current scroll position to deduct from the click position
    $(document.elementFromPoint(e.pageX-left, e.pageY-top)).click();
    //show the overlay again
    $(this).css('display','block');
});

Hi instead of using hook API, you should use Higher-order component API as mentioned here

I'll modify the example in the documentation to suit your need for class component

import React from 'react';
import PropTypes from 'prop-types';
import { withStyles } from '@material-ui/styles';
import Button from '@material-ui/core/Button';

const styles = theme => ({
  root: {
    background: 'linear-gradient(45deg, #FE6B8B 30%, #FF8E53 90%)',
    border: 0,
    borderRadius: 3,
    boxShadow: '0 3px 5px 2px rgba(255, 105, 135, .3)',
    color: 'white',
    height: 48,
    padding: '0 30px',
  },
});

class HigherOrderComponentUsageExample extends React.Component {
  
  render(){
    const { classes } = this.props;
    return (
      <Button className={classes.root}>This component is passed to an HOC</Button>
      );
  }
}

HigherOrderComponentUsageExample.propTypes = {
  classes: PropTypes.object.isRequired,
};

export default withStyles(styles)(HigherOrderComponentUsageExample);

Basic subsetting:

album2 <- album2[, -5] #delete column 5
album2 <- album2[, -c(5:7)] # delete columns 5 through 7

To get list of all keys

using System.Linq;
List<String> myKeys = myDict.Keys.ToList();

System.Linq is supported in .Net framework 3.5 or above. See the below links if you face any issue in using System.Linq

Visual Studio Does not recognize System.Linq

System.Linq Namespace

I have got this error on open page from Google Cache.

I think, cached page(client) disconnecting on page loading.

You can ignore this error log with try-catch on filter.

Because it's more common to call range(0, 10) which returns [0,1,2,3,4,5,6,7,8,9] which contains 10 elements which equals len(range(0, 10)). Remember that programmers prefer 0-based indexing.

Also, consider the following common code snippet:

for i in range(len(li)):
    pass

Could you see that if range() went up to exactly len(li) that this would be problematic? The programmer would need to explicitly subtract 1. This also follows the common trend of programmers preferring for(int i = 0; i < 10; i++) over for(int i = 0; i <= 9; i++).

If you are calling range with a start of 1 frequently, you might want to define your own function:

>>> def range1(start, end):
...     return range(start, end+1)
...
>>> range1(1, 10)
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10]

The general idea is to sweep the function across. You have many options, one is apply():

R> set.seed(42)
R> M <- matrix(rnorm(40),ncol=4)
R> apply(M, 2, sd)
[1] 0.835449 1.630584 1.156058 1.115269
R> 

You could alternatively do:

driver.findElements( By.id("...") ).size() != 0

Which saves the nasty try/catch

p.s.

Or more precisely by @JanHrcek here

!driver.findElements(By.id("...")).isEmpty()

You don't necessarily have to choose between the two paradigms. You can write software with an OO architecture using many functional concepts. FP and OOP are orthogonal in nature.

Take for example C#. You could say it's mostly OOP, but there are many FP concepts and constructs. If you consider Linq, the most important constructs that permit Linq to exist are functional in nature: lambda expressions.

Another example, F#. You could say it's mostly FP, but there are many OOP concepts and constructs available. You can define classes, abstract classes, interfaces, deal with inheritance. You can even use mutability when it makes your code clearer or when it dramatically increases performance.

Many modern languages are multi-paradigm.

Recommended readings

As I'm in the same boat (OOP background, learning FP), I'd suggest you some readings I've really appreciated:

• Functional Programming for Everyday .NET Development, by Jeremy Miller. A great article (although poorly formatted) showing many techniques and practical, real-world examples of FP on C#.

• Real-World Functional Programming, by Tomas Petricek. A great book that deals mainly with FP concepts, trying to explain what they are, when they should be used. There are many examples in both F# and C#. Also, Petricek's blog is a great source of information.

os.stat https://docs.python.org/2/library/stat.html#module-stat

edit: In newer code you should probably use os.path.getmtime() (thanks Christian Oudard)
but note that it returns a floating point value of time_t with fraction seconds (if your OS supports it)

I've found this absolutely invaluable when unable to grab something in a custom class or changing id's:

driver.find_element_by_xpath("//*[contains(text(), 'Show Next Date Available')]").click()
driver.find_element_by_xpath("//*[contains(text(), 'Show Next Date Available')]").text
driver.find_element_by_xpath("//*[contains(text(), 'Available')]").text
driver.find_element_by_xpath("//*[contains(text(), 'Avail')]").text

Check out the link given it has Apache HTTP Server 2.4.2 x86 and x64 Windows Installers http://www.anindya.com/apache-http-server-2-4-2-x86-and-x64-windows-installers/

When you use df.apply(), each row of your DataFrame will be passed to your lambda function as a pandas Series. The frame's columns will then be the index of the series and you can access values using series[label].

So this should work:

df['D'] = (df.apply(lambda x: myfunc(x[colNames[0]], x[colNames[1]]), axis=1)) 

In your example propertyInfo.GetValue(this, null) should work. Consider altering GetNamesAndTypesAndValues() as follows:

public void GetNamesAndTypesAndValues()
{
  foreach (PropertyInfo propertyInfo in allClassProperties)
  {
    Console.WriteLine("{0} [type = {1}] [value = {2}]",
      propertyInfo.Name,
      propertyInfo.PropertyType,
      propertyInfo.GetValue(this, null));
  }
}

class MyParent:

    def sayHi():
        print('Mamma says hi')

from path.to.MyParent import MyParent

class ChildClass(MyParent):
    pass

An instance of ChildClass will then inherit the sayHi() method.

I recommend you to generate an open format XML Excel file, is much more flexible than CSV.
Read Generating an Excel file in ASP.NET for more info

If you plan on performing more than simple one liners, it would be better to implement your own class and override the appropriate operators as they apply to your case.

Taken from Mathematics in Python:

class Vector:

  def __init__(self, data):
    self.data = data

  def __repr__(self):
    return repr(self.data)  

  def __add__(self, other):
    data = []
    for j in range(len(self.data)):
      data.append(self.data[j] + other.data[j])
    return Vector(data)  

x = Vector([1, 2, 3])    
print x + x

It's used to make std::string interoperable with C code that requires a null terminated char*.

Please set the request Content Type before you read the response stream;

 request.ContentType = "text/xml";

Browsers can't handle that many arguments. See this snippet for example:

alert.apply(window, new Array(1000000000));

This yields RangeError: Maximum call stack size exceeded which is the same as in your problem.

To solve that, do:

var arr = [];
for(var i = 0; i < 1000000; i++){
    arr.push(Math.random());
}

For MacOS

1. Open terminal

2. Run the below code and hit enter

    sudo kill $(sudo lsof -t -i:4200)
   

One of the answers includes the background-size: contain css statement which I like a lot because it is straightforward statement of what you want to do and the browser just does it.

Unfortunately sooner or later you are going to need to apply a shadow which unfortunately will not play well with background image solutions.

So let's say that you have a container which is responsive but it has well defined boundaries for min and max width and height.

.photo {
  max-width: 150px;
  min-width: 75px;
  max-height: 150px;
  min-height: 75px;
}

And the container has an img which must be aware of the pixels of the height of the container in order to avoid getting a very high image which overflows or is cropped.

The img should also define a max-width of 100% in order first to allow smaller widths to be rendered and secondly to be percentage based which makes it parametric.

.photo > img {
  max-width: 100%;
  max-height: 150px;
  -webkit-box-shadow: 0 0 13px 3px rgba(0,0,0,1);
  -moz-box-shadow:    0 0 13px 3px rgba(0,0,0,1);
  box-shadow:         0 0 13px 3px rgba(0,0,0,1);
}

Note that it has a nice shadow ;)

Enjoy a live example at this fiddle: http://jsfiddle.net/pligor/gx8qthqL/2/

You can specify a cert with this param:

pip --cert /etc/ssl/certs/FOO_Root_CA.pem install linkchecker

See: Docs » Reference Guide » pip

If specifying your company's root cert doesn't work maybe the cURL one will work: http://curl.haxx.se/ca/cacert.pem

You must use a PEM file and not a CRT file. If you have a CRT file you will need to convert the file to PEM There are reports in the comments that this now works with a CRT file but I have not verified.

Also check: SSL Cert Verification.

Its so simple using core javascript + angular js:

$scope.delete = function(id) 
    { 
       if (confirm("Are you sure?"))
           {
                //do your process of delete using angular js.
           }
   }

If you click OK, then delete operation will take, otherwise not. * id is the parameter, record that you want to delete.

Thanks, Varun Rathore. It works perfectly!

For those who want graceful collapse from 4 items per row to 2 items per row depending on the screen width:

<ul class="list-group row">
    <li class="list-group-item col-xs-6 col-sm-4 col-md-3">Cell_1</li>
    <li class="list-group-item col-xs-6 col-sm-4 col-md-3">Cell_2</li>
    <li class="list-group-item col-xs-6 col-sm-4 col-md-3">Cell_3</li>
    <li class="list-group-item col-xs-6 col-sm-4 col-md-3">Cell_4</li>
    <li class="list-group-item col-xs-6 col-sm-4 col-md-3">Cell_5</li>
    <li class="list-group-item col-xs-6 col-sm-4 col-md-3">Cell_6</li>
    <li class="list-group-item col-xs-6 col-sm-4 col-md-3">Cell_7</li>
</ul>

I found a way to calc the line number when I develop a html editor. The primary method is that:

1. In IE you can call getBoundingClientRects, it returns each line as a rectangle

2. In webkit or new standard html engine, it returns each element or node's client rectangles, in this case you can compare each rectangles, I mean each there must be a rectangle is the largest, so you can ignore those rectangles that height is smaller(if there is a rectangle's top smaller than it and bottom larger than it, the condition is true.)

so let's see the test result:

The green rectangle is the largest rectangle in each row

The red rectangle is the selection boundary

The blue rectangle is the boundary from start to selection after expanding, we see it may larger than red rectangle, so we have to check each rectangle's bottom to limit it must smaller than red rectangle's bottom.

        var lineCount = "?";
        var rects;
        if (window.getSelection) {
            //Get all client rectangles from body start to selection, count those rectangles that has the max bottom and min top
            var bounding = {};
            var range = window.getSelection().getRangeAt(0);//As this is the demo code, I dont check the range count
            bounding = range.getBoundingClientRect();//!!!GET BOUNDING BEFORE SET START!!!

            //Get bounding and fix it , when the cursor is in the last character of lineCount, it may expand to the next lineCount.
            var boundingTop = bounding.top;
            var boundingBottom = bounding.bottom;
            var node = range.startContainer;
            if (node.nodeType !== 1) {
                node = node.parentNode;
            }
            var style = window.getComputedStyle(node);
            var lineHeight = parseInt(style.lineHeight);
            if (!isNaN(lineHeight)) {
                boundingBottom = boundingTop + lineHeight;
            }
            else {
                var fontSize = parseInt(style.fontSize);
                if (!isNaN(fontSize)) {
                    boundingBottom = boundingTop + fontSize;
                }
            }
            range = range.cloneRange();

            //Now we have enougn datas to compare

            range.setStart(body, 0);
            rects = range.getClientRects();
            lineCount = 0;
            var flags = {};//Mark a flags to avoid of check some repeat lines again
            for (var i = 0; i < rects.length; i++) {
                var rect = rects[i];
                if (rect.width === 0 && rect.height === 0) {//Ignore zero rectangles
                    continue;
                }
                if (rect.bottom > boundingBottom) {//Check if current rectangle out of the real bounding of selection
                    break;
                }
                var top = rect.top;
                var bottom = rect.bottom;
                if (flags[top]) {
                    continue;
                }
                flags[top] = 1;

                //Check if there is no rectangle contains this rectangle in vertical direction.
                var succ = true;
                for (var j = 0; j < rects.length; j++) {
                    var rect2 = rects[j];
                    if (j !== i && rect2.top < top && rect2.bottom > bottom) {
                        succ = false;
                        break;
                    }
                }
                //If succ, add lineCount 1
                if (succ) {
                    lineCount++;
                }
            }
        }
        else if (editor.document.selection) {//IN IE8 getClientRects returns each single lineCount as a rectangle
            var range = body.createTextRange();
            range.setEndPoint("EndToEnd", range);
            rects = range.getClientRects();
            lineCount = rects.length;
        }
        //Now we get lineCount here

It makes no sense to return values from a callback. Instead, do the "foo()" work you want to do inside your callback.

Asynchronous callbacks are invoked by the browser or by some framework like the Google geocoding library when events happen. There's no place for returned values to go. A callback function can return a value, in other words, but the code that calls the function won't pay attention to the return value.

If you want to skip US holidays as well as weekends, this worked for me (using pandas 0.23.3):

import pandas as pd
from pandas.tseries.holiday import USFederalHolidayCalendar
from pandas.tseries.offsets import CustomBusinessDay
US_BUSINESS_DAY = CustomBusinessDay(calendar=USFederalHolidayCalendar())
july_5 = pd.datetime(2018, 7, 5)
result = july_5 - 2 * US_BUSINESS_DAY # 2018-7-2

To convert to a python date object I did this:

result.to_pydatetime().date()

Try the following:

color.gradient <- function(x, colors=c("red","yellow","green"), colsteps=100) {
  return( colorRampPalette(colors) (colsteps) [ findInterval(x, seq(min(x),max(x), length.out=colsteps)) ] )
}
x <- c((1:100)^2, (100:1)^2)
plot(x,col=color.gradient(x), pch=19,cex=2)

Or you simply manage it like full IIS by using Jexus Manager for IIS Express, an open source project I work on

https://jexusmanager.com

Start a site and the process will be launched for you.

Not necessarily better, but since it's nice to have options here's how to do it using Jinja statements:

- debug:
    msg: "{% for address in network.addresses.private_man %}\
        {% if address.type == 'fixed' %}\
          {{ address.addr }}\
        {% endif %}\
      {% endfor %}"

Or if you prefer to put it all on one line:

- debug:
    msg: "{% for address in network.addresses.private_man if address.type == 'fixed' %}{{ address.addr }}{% endfor %}"

Which returns:

ok: [localhost] => {
    "msg": "172.16.1.100"
}

I had this happen as a result of a configuration error in web.config. Checking the connection string etc might be the answer for the time out.

requests does not handle parsing XML responses, no. XML responses are much more complex in nature than JSON responses, how you'd serialize XML data into Python structures is not nearly as straightforward.

Python comes with built-in XML parsers. I recommend you use the ElementTree API:

import requests
from xml.etree import ElementTree

response = requests.get(url)

tree = ElementTree.fromstring(response.content)

or, if the response is particularly large, use an incremental approach:

    response = requests.get(url, stream=True)
    # if the server sent a Gzip or Deflate compressed response, decompress
    # as we read the raw stream:
    response.raw.decode_content = True

    events = ElementTree.iterparse(response.raw)
    for event, elem in events:
        # do something with `elem`

The external lxml project builds on the same API to give you more features and power still.

DELIMITER $$  
CREATE PROCEDURE popula_calendario_controle()
   BEGIN
      DECLARE a INT Default 0;
      DECLARE first_day_of_year DATE;
      set first_day_of_year = CONCAT(DATE_FORMAT(curdate(),'%Y'),'-01-01');
      one_by_one: LOOP
         IF dayofweek(adddate(first_day_of_year,a)) <> 1 THEN
            INSERT INTO calendario.controle VALUES(null,150,adddate(first_day_of_year,a),adddate(first_day_of_year,a),1);
         END IF;
         SET a=a+1;
         IF a=365 THEN
            LEAVE one_by_one;
         END IF;
      END LOOP one_by_one;
END $$

this procedure will insert all dates from the beginning of the year till now, just substitue the days of the "start" and "end", and you are ready to go!

I made a function which handles arrays as well as single GET or POST values

function subVal($varName, $default=NULL,$isArray=FALSE ){ // $isArray toggles between (multi)array or single mode

    $retVal = "";
    $retArray = array();

    if($isArray) {
        if(isset($_POST[$varName])) {
            foreach ( $_POST[$varName] as $var ) {  // multidimensional POST array elements
                $retArray[]=$var;
            }
        }
        $retVal=$retArray;
    }

    elseif (isset($_POST[$varName]) )  {  // simple POST array element
        $retVal = $_POST[$varName];
    }

    else {
        if (isset($_GET[$varName]) ) {
            $retVal = $_GET[$varName];    // simple GET array element
        }
        else {
            $retVal = $default;
        }
    }

    return $retVal;

}

Examples:

$curr_topdiameter = subVal("topdiameter","",TRUE)[3];
$user_name = subVal("user_name","");

when you have tried everything else and still get the same trouble, there is a way out; however it will be tedious and need careful preparation.

Start another new project using existing files, or edit the project .csproj file if you are proficient in editing csproj (need backup). I will list steps for new project.

1. preparation:
   • note all references and their sources
   • note all included files from another project
2. rename the orginal projectname.csproj file
3. close solution/project
4. start new project using existing files(you will get errors from references)
5. add back the noted references
6. include/add existing file from other project(s)

Try this code:

final File f = new File(MyClass.class.getProtectionDomain().getCodeSource().getLocation().getPath());

replace 'MyClass' with your class containing the main method.

Alternatively you can also use

System.getProperty("java.class.path")

Above mentioned System property provides

Path used to find directories and JAR archives containing class files. Elements of the class path are separated by a platform-specific character specified in the path.separator property.

You can order by a selected column or other expressions.

Here an example, how to order by the result of a case-statement:

  SELECT col1
       , col2
    FROM tbl_Bill
   WHERE col1 = 0
ORDER BY -- order by case-statement
    CASE WHEN tbl_Bill.IsGen = 0 THEN 0
         WHEN tbl_Bill.IsGen = 1 THEN 1
         ELSE 2 END

The result will be a List starting with "IsGen = 0" rows, followed by "IsGen = 1" rows and all other rows a the end.

You could add more order-parameters at the end:

  SELECT col1
       , col2
    FROM tbl_Bill
   WHERE col1 = 0
ORDER BY -- order by case-statement
    CASE WHEN tbl_Bill.IsGen = 0 THEN 0
         WHEN tbl_Bill.IsGen = 1 THEN 1
         ELSE 2 END,
         col1,
         col2

This will be different for each OS, based on the information at https://code.visualstudio.com/docs/customization/keybindings

Go Back: workbench.action.navigateBack Go Forward: workbench.action.navigateForward

Linux Go Back: Ctrl+Alt+-
Go Forward: Ctrl+Shift+-

OSX ^- / ^?-

Windows Alt+ ? / ?

if you have a list a and then following statements

list<int>::iterator it; // declare an iterator
    list<int>::const_iterator cit; // declare an const iterator 
    it=a.begin();
    cit=a.begin();

you can change the contents of the element in the list using “it” but not “cit”, that is you can use “cit” for reading the contents not for updating the elements.

*it=*it+1;//returns no error
    *cit=*cit+1;//this will return error

I think this should do it:

var ct = $('#mylist').children().size();