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[iOS9+] If anyone dragged all the way down here as none of above solutions worked, and if you present the view you want to change orientation by segue, you might wanna check this.

Check your segue's presentation type. Mine was 'over current context'. When I changed it to Fullscreen, it worked.

Thanks to @GabLeRoux, I found this solution.

• This changes only works when combined with solutions above.

It's is mostly with missing andriod SDK. for this issue and "JAVA_HOME" error following solution worked for me... hole day saved after following steps.

To build and run apps, you need to install SDKs for each platform you wish to target. Alternatively, if you are using browser for development you can use browser platform which does not require any platform SDKs.

To check if you satisfy requirements for building the platform:

$ cordova requirements
Requirements check results for android:
Java JDK: installed .
Android SDK: installed
Android target: installed android-19,android-21,android-22,android-23,Google Inc.:Google APIs:19,Google Inc.:Google APIs (x86 System Image):19,Google Inc.:Google APIs:23
Gradle: installed

Requirements check results for ios:
Apple OS X: not installed
Cordova tooling for iOS requires Apple OS X
Error: Some of requirements check failed

First, you must enable Intel virtualization technology from the BIOS:

Second, navigate to your SDK ...\extras\intel\Hardware_Accelerated_Execution_Manager:

Then install intelhaxm-android.exe.

Note that if you can't find this file in the directory, make sure you install the package from your SDK manager:

Try opening config-db.php, it's inside /etc/phpmyadmin. In my case, the user was phpmyadmin, and my password was correct. Maybe your problem is that you're using the usual 'root' username, and your password could be correct.

you can't call sendRedirect(), after you have already used forward(). So, you get that exception.

To install a single pod without updating existing ones-> Add that pod to your Podfile and use:

pod install --no-repo-update

To remove/update a specific pod use:

pod update POD_NAME

Tested!

Swift 3: If you want to round to a certain digit number e.g. 5.678434 -> 5.68 you can just combine the round() or roundf() function with a multiplication:

let value:Float = 5.678434
let roundedValue = roundf(value * 100) / 100
print(roundedValue) //5.68

Instead of the * selector you can use the :not(selector) with the > selector and set something that definitely wont be a child.

Edit: I thought it would be faster but it turns out I was wrong. Disregard.

Example:

.container > :not(marquee){
        color:red;
    }


<div class="container">
    <p></p>
    <span></span>
<div>

You need to unwrap the optional before you try to use it via string interpolation. The safest way to do that is via optional binding:

if let color = colorChoiceSegmentedControl.titleForSegmentAtIndex(colorChoiceSegmentedControl.selectedSegmentIndex) {
    println(color) // "Red"

    let imageURLString = "http://hahaha.com/ha.php?color=\(color)"
    println(imageURLString) // http://hahaha.com/ha.php?color=Red
}

Try this

df.drop(df.iloc[:, 1:69], inplace=True, axis=1)

This works for me

you can give aviation to the view by adding z axis to it and can have default shadow to it. this feature was provided in L preview and will be available after it release. For now you can simply add a image the gives this look for button background

In my case, the app crashed because I didn't set the storyboard's target membership.

Instead of using the ScrimInsetsFrameLayout... Isn't it easier to just add a view with a fixed height of 24dp and a background of primaryColor?

I understand that this involves adding a dummy view in the hierarchy, but it seems cleaner to me.

I already tried it and it's working well.

<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/activity_base_drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">

        <!-- THIS IS THE VIEW I'M TALKING ABOUT... -->
        <View
            android:layout_width="match_parent"
            android:layout_height="24dp"
            android:background="?attr/colorPrimary" />

        <android.support.v7.widget.Toolbar
            android:id="@+id/activity_base_toolbar"
            android:layout_width="match_parent"
            android:layout_height="?attr/actionBarSize"
            android:background="?attr/colorPrimary"
            android:elevation="2dp"
            android:theme="@style/ThemeOverlay.AppCompat.Dark" />

        <FrameLayout
            android:id="@+id/activity_base_content_frame_layout"
            android:layout_width="match_parent"
            android:layout_height="match_parent" />

    </LinearLayout>

    <fragment
        android:id="@+id/activity_base_drawer_fragment"
        android:name="com.myapp.drawer.ui.DrawerFragment"
        android:layout_width="240dp"
        android:layout_height="match_parent"
        android:layout_gravity="start"
        android:elevation="4dp"
        tools:layout="@layout/fragment_drawer" />

</android.support.v4.widget.DrawerLayout>

This is tricky here. In my case, the folder structure was:

com/appName/rateUS/models/FileName.java

The package name, which I had specified in the file FileName.java was:

package com.appName.rateUs.models;

Notice the subtle difference between the package name: it should have been rateUS instead of rateUs

Hope this helps someone!

If you dont want to set your toolbar as action bar using setSupportActionBar, you can add a logo next to your navigation icon (if you have a back button for example) like this:

toolbar.setLogo();

or in xml

<android.support.v7.widget.Toolbar 
    ....
    android:logo="@drawable/logo"
    app:logo="@drawable/logo"/>

And even if you have a title set on the Toolbar, the the title will still show.

Ex: The green check in the image below is the logo

you must use import android.support.v7.app.ActionBarDrawerToggle;

and use the constructor

public CustomActionBarDrawerToggle(Activity mActivity,DrawerLayout mDrawerLayout)
{
    super(mActivity, mDrawerLayout, R.string.ns_menu_open, R.string.ns_menu_close);
}

and if the drawer toggle button becomes dark then you must use the supportActionBar provided in the support library.

You can implement supportActionbar from this link: http://developer.android.com/training/basics/actionbar/setting-up.html

To answer the updated part of your question: to style the drawer icon/arrow, you have two options:

Style the arrow itself

To do this, override drawerArrowStyle in your theme like so:

<style name="AppBaseTheme" parent="Theme.AppCompat.Light">
    <item name="drawerArrowStyle">@style/MyTheme.DrawerArrowToggle</item>
</style>
<style name="MyTheme.DrawerArrowToggle" parent="Widget.AppCompat.DrawerArrowToggle">
    <item name="color">@android:color/holo_purple</item>
    <!-- ^ this will make the icon purple -->
</style>

This is probably not what you want, because the ActionBar itself should have consistent styling with the arrow, so, most probably, you want the option two:

Theme the ActionBar/Toolbar

Override the android:actionBarTheme (actionBarTheme for appcompat) attribute of the global application theme with your own theme (which you probably should derive from ThemeOverlay.Material.ActionBar/ThemeOverlay.AppCompat.ActionBar) like so:

<style name="AppBaseTheme" parent="Theme.AppCompat.Light">
    <item name="actionBarTheme">@style/MyTheme.ActionBar</item>
</style>
<style name="MyTheme.ActionBar" parent="ThemeOverlay.AppCompat.ActionBar">
    <item name="android:textColorPrimary">@android:color/white</item>
    <!-- ^ this will make text and arrow white -->
    <!-- you can also override drawerArrowStyle here -->
</style>

An important note here is that when using a custom layout with a Toolbar instead of stock ActionBar implementation (e.g. if you're using the DrawerLayout-NavigationView-Toolbar combo to achieve the Material-style drawer effect where it's visible under translucent statusbar), the actionBarTheme attribute is obviosly not picked up automatically (because it's meant to be taken care of by the AppCompatActivity for the default ActionBar), so for your custom Toolbar don't forget to apply your theme manually:

<!--inside your custom layout with DrawerLayout
and NavigationView or whatever -->
<android.support.v7.widget.Toolbar
        ...
        app:theme="?actionBarTheme">

-- this will resolve to either AppCompat's default ThemeOverlay.AppCompat.ActionBar or your override if you set the attribute in your derived theme.

PS a little comment about the drawerArrowStyle override and the spinBars attribute -- which a lot of sources suggest should be set to true to get the drawer/arrow animation. Thing is, spinBars it is true by default in AppCompat (check out the Base.Widget.AppCompat.DrawerArrowToggle.Common style), you don't have to override actionBarTheme at all to get the animation working. You get the animation even if you do override it and set the attribute to false, it's just a different, less twirly animation. The important thing here is to use ActionBarDrawerToggle, it's what pulls in the fancy animated drawable.

Upgrading to latest gradle plugin solve my problem :

classpath 'com.android.tools.build:gradle:0.13.+'

Try this:

void drawInitialNim(int num1, int num2, int num3){
    int board[3][50] = {0}; // This is a local variable. It is not possible to use it after returning from this function. 

    int i, j, k;

    for(i=0; i<num1; i++)
        board[0][i] = 'O';
    for(i=0; i<num2; i++)
        board[1][i] = 'O';
    for(i=0; i<num3; i++)
        board[2][i] = 'O';

    for (j=0; j<3;j++) {
        for (k=0; k<50; k++) {
            if(board[j][k] != 0)
                printf("%c", board[j][k]);
        }
        printf("\n");
    }
}

goto doesn't do anything in Java.

You can just split on the word boundary using \b. See MDN

"\b: Matches a zero-width word boundary, such as between a letter and a space."

You should also make sure it is followed by whitespace \s. so that strings like "My car isn't red" still work:

var stringArray = str.split(/\b(\s)/);

The initial \b is required to take multiple spaces into account, e.g. my car is red

EDIT: Added grouping

It looks like there are many solutions that work and some that don't...

My issue kept surfacing after a few test iterations. Yes restarting the PC and/or VS would resolve the issue...but temporarily.

My solution was to undo a security change I had enabled a couple days earlier to Controlled folder access under Ransomware protection.

I undid this change by:
(right click Start) Setting->Update & Security->Windows Security->Virus & threat protection-> Virus & threat protection settings->Manage settings

Under Controlled folder access Click->Manage Controlled folder access (this is also the Ransomware protection screen)

Turn Controlled folder access off.

This was 100% the issue for me as I was able to run my test without restarting VS.

You can use Watchtower to watch for updates to the image a container is instantiated from and automatically pull the update and restart the container using the updated image. However, that doesn't solve the problem of rebuilding your own custom images when there's a change to the upstream image it's based on. You could view this as a two-part problem: (1) knowing when an upstream image has been updated, and (2) doing the actual image rebuild. (1) can be solved fairly easily, but (2) depends a lot on your local build environment/practices, so it's probably much harder to create a generalized solution for that.

If you're able to use Docker Hub's automated builds, the whole problem can be solved relatively cleanly using the repository links feature, which lets you trigger a rebuild automatically when a linked repository (probably an upstream one) is updated. You can also configure a webhook to notify you when an automated build occurs. If you want an email or SMS notification, you could connect the webhook to IFTTT Maker. I found the IFTTT user interface to be kind of confusing, but you would configure the Docker webhook to post to https://maker.ifttt.com/trigger/`docker_xyz_image_built`/with/key/`your_key`.

If you need to build locally, you can at least solve the problem of getting notifications when an upstream image is updated by creating a dummy repo in Docker Hub linked to your repo(s) of interest. The sole purpose of the dummy repo would be to trigger a webhook when it gets rebuilt (which implies one of its linked repos was updated). If you're able to receive this webhook, you could even use that to trigger a rebuild on your side.

The object-fit property provides a non-hackish way for doing this (with image centered). It has been supported in major browsers for a few years now (Chrome/Safari since 2013, Firefox since 2015, and Edge since 2015) with the exception of Internet Explorer.

img.rounded {_x000D_
  object-fit: cover;_x000D_
  border-radius: 50%;_x000D_
  height: 100px;_x000D_
  width: 100px;_x000D_
}

<img src="http://www.electricvelocity.com.au/Upload/Blogs/smart-e-bike-side_2.jpg" class="rounded">

To add/subtract from a DATE, you have 2 options :

Method #1 : The easiest way is to use + and - to add/subtract days, hours, minutes, seconds, etc.. from a DATE, and ADD_MONTHS() function to add/subtract months and years from a DATE. Why ? That's because from days, you can get hours and any smaller unit (1 hour = 1/24 days), (1 minute = 1/1440 days), etc... But you cannot get months and years, as that depends on the month and year themselves, hence ADD_MONTHS() and no add_years(), because from months, you can get years (1 year = 12 months).

Let's try them :

SELECT TO_CHAR(SYSDATE, 'DD-MON-YYYY HH24:MI:SS')             FROM dual;        -- prints current date:    19-OCT-2019 20:42:02 
SELECT TO_CHAR((SYSDATE + 1/24), 'DD-MON-YYYY HH24:MI:SS')    FROM dual;        -- prints date + 1 hour:   19-OCT-2019 21:42:02
SELECT TO_CHAR((SYSDATE + 1/1440), 'DD-MON-YYYY HH24:MI:SS')  FROM dual;        -- prints date + 1 minute: 19-OCT-2019 20:43:02 
SELECT TO_CHAR((SYSDATE + 1/86400), 'DD-MON-YYYY HH24:MI:SS') FROM dual;        -- prints date + 1 second: 19-OCT-2019 20:42:03 
-- Same goes for subtraction.

SELECT SYSDATE                  FROM dual;       -- prints current date:     19-OCT-19
SELECT ADD_MONTHS(SYSDATE, 1)   FROM dual;       -- prints date + 1 month:   19-NOV-19
SELECT ADD_MONTHS(SYSDATE, 12)  FROM dual;       -- prints date + 1 year:    19-OCT-20
SELECT ADD_MONTHS(SYSDATE, -3)  FROM dual;       -- prints date - 3 months:  19-JUL-19

Method #2 : Using INTERVALs, you can or subtract an interval (duration) from a date easily. More than that, you can combine to add or subtract multiple units at once (e.g 5 hours and 6 minutes, etc..) Examples :

SELECT TO_CHAR(SYSDATE, 'DD-MON-YYYY HH24:MI:SS')                                        FROM dual;        -- prints current date:                 19-OCT-2019 21:34:15
SELECT TO_CHAR((SYSDATE + INTERVAL '1' HOUR), 'DD-MON-YYYY HH24:MI:SS')                  FROM dual;        -- prints date + 1 hour:                19-OCT-2019 22:34:15
SELECT TO_CHAR((SYSDATE + INTERVAL '1' MINUTE), 'DD-MON-YYYY HH24:MI:SS')                FROM dual;        -- prints date + 1 minute:              19-OCT-2019 21:35:15
SELECT TO_CHAR((SYSDATE + INTERVAL '1' SECOND), 'DD-MON-YYYY HH24:MI:SS')                FROM dual;        -- prints date + 1 second:              19-OCT-2019 21:34:16
SELECT TO_CHAR((SYSDATE + INTERVAL '01:05:00' HOUR TO SECOND), 'DD-MON-YYYY HH24:MI:SS') FROM dual;        -- prints date + 1 hour and 5 minutes:  19-OCT-2019 22:39:15
SELECT TO_CHAR((SYSDATE + INTERVAL '3 01' DAY TO HOUR), 'DD-MON-YYYY HH24:MI:SS')        FROM dual;        -- prints date + 3 days and 1 hour:     22-OCT-2019 22:34:15
SELECT TO_CHAR((SYSDATE - INTERVAL '10-3' YEAR TO MONTH), 'DD-MON-YYYY HH24:MI:SS')      FROM dual;        -- prints date - 10 years and 3 months: 19-JUL-2009 21:34:15

The following adds elements to a list in a loop.

l<-c()
i=1

while(i<100) {

    b<-i
    l<-c(l,b)
    i=i+1
}

In your User model, add the following line in the User class:

public $timestamps = true;

Now, whenever you save or update a user, Laravel will automatically update the created_at and updated_at fields.

Update:
If you want to set the created at manually you should use the date format Y-m-d H:i:s. The problem is that the format you have used is not the same as Laravel uses for the created_at field.

Update: Nov 2018 Laravel 5.6 "message": "Access level to App\\Note::$timestamps must be public", Make sure you have the proper access level as well. Laravel 5.6 is public.

One additional element that I realized is that typically .ssh folder is created in your root folder in Mac OS X /Users/. If you try to use ssh -vT [email protected] from another folder it will give you an error even if you had added the correct key.

You need to add the key again (ssh-add 'correct path to id_rsa') from the current folder to authenticate successfully (assuming that you have already uploaded the key to your profile in Git)

Try import PIL instead of from PIL import image.

Only this worked for me (AndroidX support library):

 <com.google.android.material.appbar.AppBarLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:background="@null"
            android:theme="@style/AppTheme.AppBarOverlay"
            android:translationZ="0.1dp"
            app:elevation="0dp">

            <androidx.appcompat.widget.Toolbar
                android:id="@+id/toolbar"
                android:layout_width="match_parent"
                android:layout_height="?attr/actionBarSize"
                android:background="@null"
                app:popupTheme="@style/AppTheme.PopupOverlay" />

        </com.google.android.material.appbar.AppBarLayout>

This code removes background in all necessary views and also removes shadow from AppBarLayout (which was a problem)

Answer was found here: remove shadow below AppBarLayout widget android

use this :

.panel-heading {
    background-color: #ececb0 !important;
}

You can use COPY. You need to specify the directory explicitly. It won't be created by itself

COPY go /usr/local/go

Reference: Docker CP reference

Edit: After updating to appcompat-v7:22.1.1 and using AppCompatActivity instead of ActionBarActivity my styles.xml looks like:

<style name="AppBaseTheme" parent="Theme.AppCompat.Light">
    <item name="colorPrimary">@color/colorPrimary</item>
    <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
    <item name="colorAccent">@color/colorAccent</item>
    <item name="theme">@style/ThemeOverlay.AppCompat.Dark.ActionBar</item>
</style>

Note: This means I am using a Toolbar provided by the framework (NOT included in an XML file).

This worked for me:
styles.xml file:

<style name="AppBaseTheme" parent="Theme.AppCompat.Light">
    <item name="colorPrimary">@color/colorPrimary</item>
    <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
    <item name="colorAccent">@color/colorAccent</item>
    <item name="windowActionBar">false</item>
    <item name="theme">@style/ThemeOverlay.AppCompat.Dark.ActionBar</item>
</style>

Update: A quote from Gabriele Mariotti's blog.

With the new Toolbar you can apply a style and a theme. They are different! The style is local to the Toolbar view, for example the background color. The app:theme is instead global to all ui elements inflated in the Toolbar, for example the color of the title and icons.

I found this https://typescriptbcl.codeplex.com/SourceControl/latest

here is the Guid version they have in case the link does not work later.

module System {
    export class Guid {
        constructor (public guid: string) {
            this._guid = guid;
        }

        private _guid: string;

        public ToString(): string {
            return this.guid;
        }

        // Static member
        static MakeNew(): Guid {
            var result: string;
            var i: string;
            var j: number;

            result = "";
            for (j = 0; j < 32; j++) {
                if (j == 8 || j == 12 || j == 16 || j == 20)
                    result = result + '-';
                i = Math.floor(Math.random() * 16).toString(16).toUpperCase();
                result = result + i;
            }
            return new Guid(result);
        }
    }
}

Another way to solve this issue (I did it on Ubuntu 16.04 but it might also work for windows and other Ubuntu versions):

While going through the installation steps, when you reach the step where you choose which packages to install via check boxes, instead of just pressing next with the default "Tools" checkbox selected also check the box for the version of QT you would like in addition to the "Tools" box. I usually check the first box which is the latest version of QT.

After doing this you should not see the "no valid kits found" issue described in this thread.

Happy Coding.

You can simply create extra conditions which match the fields you require in the same function. For example, using your code above...

$(document).ready(function () {
    $('#form').validate({
        errorPlacement: function(error, element) {
            //Custom position: first name
            if (element.attr("name") == "first" ) {
                $("#errNm1").text(error);
            }
            //Custom position: second name
            else if (element.attr("name") == "second" ) {
                $("#errNm2").text(error);
            }
            // Default position: if no match is met (other fields)
            else {
                 error.append($('.errorTxt span'));
            }
        },
        rules
});

Hope that helps!

Make Theme.AppCompat style parent

<style name="AppTheme" parent="Theme.AppCompat">
     <item name="android:colorPrimary">#005555</item>
     <item name="android:colorPrimaryDark">#003333</item>
</style>

And put getSupportActionBar().getThemedContext() in onCreate().

protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_my);
        getSupportActionBar().getThemedContext();
}

This is similar to https://stackoverflow.com/users/3396598/kohlbrr answer, but I was trying to get the total size of a single folder and found that the script doesn't count the files in the Root of the folder you are searching. This worked for me.

$startFolder = "C:\Users";
$totalSize = 0;

$colItems = Get-ChildItem $startFolder
foreach ($i in $colItems)
{
    $subFolderItems = Get-ChildItem $i.FullName -recurse -force | Where-Object {$_.PSIsContainer -eq $false} | Measure-Object -property Length -sum | Select-Object Sum
    $totalSize = $totalSize + $subFolderItems.sum / 1MB

}

$startFolder + " | " + "{0:N2}" -f ($totalSize) + " MB"

this code is tested with pdfminer for python 3 (pdfminer-20191125)

from pdfminer.layout import LAParams
from pdfminer.converter import PDFPageAggregator
from pdfminer.pdfinterp import PDFResourceManager
from pdfminer.pdfinterp import PDFPageInterpreter
from pdfminer.pdfpage import PDFPage
from pdfminer.layout import LTTextBoxHorizontal

def parsedocument(document):
    # convert all horizontal text into a lines list (one entry per line)
    # document is a file stream
    lines = []
    rsrcmgr = PDFResourceManager()
    laparams = LAParams()
    device = PDFPageAggregator(rsrcmgr, laparams=laparams)
    interpreter = PDFPageInterpreter(rsrcmgr, device)
    for page in PDFPage.get_pages(document):
            interpreter.process_page(page)
            layout = device.get_result()
            for element in layout:
                if isinstance(element, LTTextBoxHorizontal):
                    lines.extend(element.get_text().splitlines())
    return lines

I was getting this error because of the new Google Universal Analytics code, particularly caused by using the Remarketing lists on Analytics.

Here's how I fixed it.
1) Log into Google Analytics
2) Click "Admin" in top menu
3) In "Property" column, click "Property Settings"
4) Make sure "Enable Display Advertiser Features" is "On"
5) Click "Save" at bottom
6) Click ".js Tracking Info" in left menu
7) Click "Tracking Code"
8) Update your website's tracking code


When you run the debugger again, hopefully it will be taken care of.

Your function worked for me after changing its declaration to this ...

Function processArr(Arr As Variant) As String

You could also consider a ParamArray like this ...

Function processArr(ParamArray Arr() As Variant) As String
    'Dim N As Variant
    Dim N As Long
    Dim finalStr As String
    For N = LBound(Arr) To UBound(Arr)
        finalStr = finalStr & Arr(N)
    Next N
    processArr = finalStr
End Function

And then call the function like this ...

processArr("foo", "bar")

The easiest way: Just double click on this button and choose "NoTitleBar" ;)

Click here to see where it is :)

You can use the dataSourceClassName approach, here is an example with MySQL. (Tested with spring boot 1.3 and 1.4)

First you need to exclude tomcat-jdbc from the classpath as it will be picked in favor of hikaricp.

pom.xml

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-jdbc</artifactId>
        <exclusions>
            <exclusion>
                <groupId>org.apache.tomcat</groupId>
                <artifactId>tomcat-jdbc</artifactId>
            </exclusion>
        </exclusions>
    </dependency>

application.properties

spring.datasource.dataSourceClassName=com.mysql.jdbc.jdbc2.optional.MysqlDataSource
spring.datasource.dataSourceProperties.serverName=localhost
spring.datasource.dataSourceProperties.portNumber=3311
spring.datasource.dataSourceProperties.databaseName=mydb
spring.datasource.username=root
spring.datasource.password=root

Then just add

@Bean
@ConfigurationProperties(prefix = "spring.datasource")
public DataSource dataSource() {
    return DataSourceBuilder.create().build();
}

I created a test project here: https://github.com/ydemartino/spring-boot-hikaricp

May be this time stamp fit you better Code

Function LastInputTimeStamp() As Date
  LastInputTimeStamp = Now()
End Function

and each time you input data in defined cell (in my example below it is cell C36) you'll get a new constant time stamp. As an example in Excel file may use this

=IF(C36>0,LastInputTimeStamp(),"")

This modification of a_horse_with_no_name's answer will give you the blocking queries in addition to just the blocked sessions:

SELECT
    activity.pid,
    activity.usename,
    activity.query,
    blocking.pid AS blocking_id,
    blocking.query AS blocking_query
FROM pg_stat_activity AS activity
JOIN pg_stat_activity AS blocking ON blocking.pid = ANY(pg_blocking_pids(activity.pid));

Found the solution:

Instead of:

mActionBarToolbar = (Toolbar) findViewById(R.id.toolbar_actionbar);            
mActionBarToolbar.setTitle("My title");
setSupportActionBar(mActionBarToolbar);

I used:

mActionBarToolbar = (Toolbar) findViewById(R.id.toolbar_actionbar);            
setSupportActionBar(mActionBarToolbar);
getSupportActionBar().setTitle("My title");

And it works.

@Test
public void testToStringToMap() {
    Map<String,String> expected = new HashMap<>();
    expected.put("first_name", "naresh");
    expected.put("last_name", "kumar");
    expected.put("gender", "male");
    String mapString = expected.toString();
    Map<String, String> actual = Arrays.stream(mapString.replace("{", "").replace("}", "").split(","))
            .map(arrayData-> arrayData.split("="))
            .collect(Collectors.toMap(d-> ((String)d[0]).trim(), d-> (String)d[1]));

    expected.entrySet().stream().forEach(e->assertTrue(actual.get(e.getKey()).equals(e.getValue())));
}

Tools-> Options-> Select no proxy is worked for me

On Mac after installing Android Studio IDE android-studio-ide-173.4907809-mac.dmg and using studio SDK Manager to install SDK Tools

Add to your PATH using ~/.profile or ~/.bash_profile and make sure you have $ANDROID_HOME/emulator in your $PATH before $ANDROID_HOME/tools like so:

export ANDROID_HOME=$HOME/Library/Android/sdk
export PATH=$PATH:$ANDROID_HOME/emulator
export PATH=$PATH:$ANDROID_HOME/tools
export PATH=$PATH:$ANDROID_HOME/tools/bin
export PATH=$PATH:$ANDROID_HOME/platform-tools

alias androidemulator='emulator -avd Nexus_5X_API_28_x86'

Also getting

ValueError: Must have equal len keys and value when setting with an iterable,

using .at rather than .loc did not make any difference in my case, but enforcing the datatype of the dataframe column did the trick:

df['B'] = df['B'].astype(object)

Then I could set lists, numpy array and all sorts of things as single cell values in my dataframes.

This one shows how to print only selected element on the page with dpi/resolution adjustments

HTML:

<html>

  <body>
    <header>This is the header</header>
    <div id="content">
      This is the element you only want to capture
    </div>
    <button id="print">Download Pdf</button>
    <footer>This is the footer</footer>
  </body>

</html>

CSS:

body {
  background: beige;
}

header {
  background: red;
}

footer {
  background: blue;
}

#content {
  background: yellow;
  width: 70%;
  height: 100px;
  margin: 50px auto;
  border: 1px solid orange;
  padding: 20px;
}

JS:

$('#print').click(function() {

  var w = document.getElementById("content").offsetWidth;
  var h = document.getElementById("content").offsetHeight;
  html2canvas(document.getElementById("content"), {
    dpi: 300, // Set to 300 DPI
    scale: 3, // Adjusts your resolution
    onrendered: function(canvas) {
      var img = canvas.toDataURL("image/jpeg", 1);
      var doc = new jsPDF('L', 'px', [w, h]);
      doc.addImage(img, 'JPEG', 0, 0, w, h);
      doc.save('sample-file.pdf');
    }
  });
});

jsfiddle: https://jsfiddle.net/marksalvania/dum8bfco/

I had this problem and all I had to do is return true from touchend and the warning went away.

Since you're comparing numbers, you can use an arithmetic expression, which allows for simpler handling of parameters and comparison:

wget -q --tries=10 --timeout=20 --spider http://google.com
if (( $? != 0 )); then
    echo "Sorry you are Offline"
    exit 1
fi

Notice how instead of -ne, you can just use !=. In an arithmetic context, we don't even have to prepend $ to parameters, i.e.,

var_a=1
var_b=2
(( var_a < var_b )) && echo "a is smaller"

works perfectly fine. This doesn't appply to the $? special parameter, though.

Further, since (( ... )) evaluates non-zero values to true, i.e., has a return status of 0 for non-zero values and a return status of 1 otherwise, we could shorten to

if (( $? )); then

but this might confuse more people than the keystrokes saved are worth.

The (( ... )) construct is available in Bash, but not required by the POSIX shell specification (mentioned as possible extension, though).

This all being said, it's better to avoid $? altogether in my opinion, as in Cole's answer and Steven's answer.

Try this

def ping(server='example.com', count=1, wait_sec=1):
    """

    :rtype: dict or None
    """
    cmd = "ping -c {} -W {} {}".format(count, wait_sec, server).split(' ')
    try:
        output = subprocess.check_output(cmd).decode().strip()
        lines = output.split("\n")
        total = lines[-2].split(',')[3].split()[1]
        loss = lines[-2].split(',')[2].split()[0]
        timing = lines[-1].split()[3].split('/')
        return {
            'type': 'rtt',
            'min': timing[0],
            'avg': timing[1],
            'max': timing[2],
            'mdev': timing[3],
            'total': total,
            'loss': loss,
        }
    except Exception as e:
        print(e)
        return None

AchartEngine

You can create a plethora of different chart types relatively quickly with loads of customizable options.

I'm using it.

[[UIView appearanceWhenContainedIn:[UIAlertController class], nil] setTintColor:[UIColor blueColor]];

Add one line (AppDelegate) and works for all UIAlertController.

I would like to update the answers above to 2018 and say to use both VisualVM and Eclipse MAT.

How to use:

VisualVM is used for live monitoring and dump heap. You can also analyze the heap dumps there with great power, however MAT have more capabilities (such as automatic analysis to find leaks) and therefore, I read the VisualVM dump output (.hprof file) into MAT.

Get VisualVM:

Download VisualVM here: https://visualvm.github.io/

You also need to download the plugin for Intellij:

Then you'll see in intellij another 2 new orange icons:

Once you run your app with an orange one, in VisualVM you'll see your process on the left, and data on the right. Sit some time and learn this tool, it is very powerful:

Get Eclipse's Memory Analysis Tool (MAT) as a standalone:

Download here: https://www.eclipse.org/mat/downloads.php

And this is how it looks:

Hope it helps!

You need to add the following to your module build.gradle file:

implementation 'com.google.android.material:material:1.0.0'

And use com.google.android.material.textfield.TextInputLayout in your XML:

       <com.google.android.material.textfield.TextInputLayout
            android:id="@+id/text_input_layout"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:hint="@string/my_hint">

        <EditText
            android:id="@+id/editText"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:hint="UserName"/>
   </com.google.android.material.textfield.TextInputLayout>

I changed

compile 'com.android.support:appcompat-v7:19.1.+'

into

compile 'com.android.support:appcompat-v7:22.1.+'

in build.gradle and after sync I didn't get any errors

You could use

Material Design Library

Material Design Library made for pretty alert dialogs, buttons, and other things like snack bars. Currently it's heavily developed.

Guide, code, example - https://github.com/navasmdc/MaterialDesignLibrary

Guide how to add library to Android Studio 1.0 - How do I import material design library to Android Studio?

.

Happy coding ;)

I've run into the same problem, I found the solution at http://developer.android.com/tools/devices/emulator.html#vm-windows

Just follow this simple steps:

1. Start the Android SDK Manager, select Extras and then select Intel Hardware Accelerated Execution Manager.

2. After the download completes, run [sdk]/extras/intel/Hardware_Accelerated_Execution_Manager/IntelHAXM.exe

3. Follow the on-screen instructions to complete installation.

Ultimately you want to review the datetime documentation and become familiar with the formatting variables, but here are some examples to get you started:

import datetime

print('Timestamp: {:%Y-%m-%d %H:%M:%S}'.format(datetime.datetime.now()))
print('Timestamp: {:%Y-%b-%d %H:%M:%S}'.format(datetime.datetime.now()))
print('Date now: %s' % datetime.datetime.now())
print('Date today: %s' % datetime.date.today())

today = datetime.date.today()
print("Today's date is {:%b, %d %Y}".format(today))

schedule = '{:%b, %d %Y}'.format(today) + ' - 6 PM to 10 PM Pacific'
schedule2 = '{:%B, %d %Y}'.format(today) + ' - 1 PM to 6 PM Central'
print('Maintenance: %s' % schedule)
print('Maintenance: %s' % schedule2)

The output:

Timestamp: 2014-10-18 21:31:12

Timestamp: 2014-Oct-18 21:31:12

Date now: 2014-10-18 21:31:12.318340

Date today: 2014-10-18

Today's date is Oct, 18 2014

Maintenance: Oct, 18 2014 - 6 PM to 10 PM Pacific

Maintenance: October, 18 2014 - 1 PM to 6 PM Central

Reference link: https://docs.python.org/3.4/library/datetime.html#strftime-strptime-behavior

Ok so if you need 72dp, couldn't you just add the difference in padding in the xml file? This way you keep Androids default Inset/Padding that they want us to use.

So: 72-16=56

Therefor: add 56dp padding to put yourself at an indent/margin total of 72dp.

Or you could just change the values in the Dimen.xml files. that's what I am doing now. It changes everything, the entire layout, including the ToolBar when implemented in the new proper Android way.

Dimen Resource File

The link I added shows the Dimen values at 2dp because I changed it but it was default set at 16dp. Just FYI...

This will round down correctly as well:

>>> n = 46
>>> rem = n % 10
>>> if rem < 5:
...     n = int(n / 10) * 10
... else:
...     n = int((n + 10) / 10) * 10
...
>>> 50

I have Spring 4.2 in my project and many SockJS Stomp implementations usually work well with Spring Boot implementations. This implementation from Baeldung worked(for me without changing from Spring 4.2 to 5). After Using the dependencies mentioned in his blog, it still gave me ClassNotFoundError. I added the below dependency to fix it.

<dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-core</artifactId>
        <version>4.2.3.RELEASE</version>
    </dependency>

In the current documentation we can specify a build.json with the keystore:

{
     "android": {
         "debug": {
             "keystore": "..\android.keystore",
             "storePassword": "android",
             "alias": "mykey1",
             "password" : "password",
             "keystoreType": ""
         },
         "release": {
             "keystore": "..\android.keystore",
             "storePassword": "",
             "alias": "mykey2",
             "password" : "password",
             "keystoreType": ""
         }
     }
 }

And then, execute the commando with --buildConfig argumente, this way:

cordova run android --buildConfig

I know I come late, but only recently I was able to implement such "addHeader" to the Adapter. In my FlexibleAdapter project you can call setHeader on a Sectionable item, then you call showAllHeaders. If you need only 1 header then the first item should have the header. If you delete this item, then the header is automatically linked to the next one.

Unfortunately footers are not covered (yet).

The FlexibleAdapter allows you to do much more than create headers/sections. You really should have a look: https://github.com/davideas/FlexibleAdapter.

    $scope.toggleRightDelayed = function(){
        var myInterval = $interval(function(){
            $scope.toggleRight();
        },1000,1)
        .then(function(){
            $interval.cancel(myInterval);
        });
    };

as explained here

With help from numpy one can calculate for example a linear fitting.

# plot the data itself
pylab.plot(x,y,'o')

# calc the trendline
z = numpy.polyfit(x, y, 1)
p = numpy.poly1d(z)
pylab.plot(x,p(x),"r--")
# the line equation:
print "y=%.6fx+(%.6f)"%(z[0],z[1])

The simplest way to me is:

map((2).__mul__, [1, 2, 3])

If you don't want to use the elasticdump like a console tool. You can use next node.js script

Spring Boot provided several application listener while try to create application context one of them is ApplicationFailedEvent. We can use to know weather the application context initialized or not.

    import org.slf4j.Logger;
    import org.slf4j.LoggerFactory;
    import org.springframework.boot.context.event.ApplicationFailedEvent; 
    import org.springframework.context.ApplicationListener;

    public class ApplicationErrorListener implements 
                    ApplicationListener<ApplicationFailedEvent> {

        private static final Logger LOGGER = 
        LoggerFactory.getLogger(ApplicationErrorListener.class);

        @Override
        public void onApplicationEvent(ApplicationFailedEvent event) {
           if (event.getException() != null) {
                LOGGER.info("!!!!!!Looks like something not working as 
                                expected so stoping application.!!!!!!");
                         event.getApplicationContext().close();
                  System.exit(-1);
           } 
        }
    }

Add to above listener class to SpringApplication.

    new SpringApplicationBuilder(Application.class)
            .listeners(new ApplicationErrorListener())
            .run(args);  

Like user2680100 said, in Golang you can have the structure:

if <statement>; <evaluation> {
    [statements ...]
} else {
    [statements ...]
}

This is useful to shortcut some expressions that need error checking, or another kind of boolean checking, like:

var number int64
if v := os.Getenv("NUMBER"); v != "" {
   if number, err = strconv.ParseInt(v, 10, 64); err != nil {
       os.Exit(42)
   }
} else {
    os.Exit(1)
}

With this you can achieve something like (in C):

Sprite *buffer = get_sprite("foo.png");
Sprite *foo_sprite = (buffer != 0) ? buffer : donut_sprite

But is evident that this sugar in Golang have to be used with moderation, for me, personally, I like to use this sugar with max of one level of nesting, like:

var number int64
if v := os.Getenv("NUMBER"); v != "" {
    number, err = strconv.ParseInt(v, 10, 64)
    if err != nil {
        os.Exit(42)
    }
} else {
    os.Exit(1)
}

You can also implement ternary expressions with functions like func Ternary(b bool, a interface{}, b interface{}) { ... } but i don't like this approach, looks like a creation of a exception case in syntax, and creation of this "features", in my personal opinion, reduce the focus on that matters, that is algorithm and readability, but, the most important thing that makes me don't go for this way is that fact that this can bring a kind of overhead, and bring more cycles to in your program execution.

This worked for me.

You need to run it twice once for globals followed by locals

for name in dir():
    if not name.startswith('_'):
        del globals()[name]

for name in dir():
    if not name.startswith('_'):
        del locals()[name]

Python 3.7.7

import typing
if isinstance([1, 2, 3, 4, 5] , typing.List):
    print("It is a list")

Add these to Activity of your application.

Android JAVA

getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
  WindowManager.LayoutParams.FLAG_FULLSCREEN)

;

Android Kotlin

supportActionBar?.hide()
window.setFlags(
WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN
)

 recyclerList.setOnScrollListener(new RecyclerView.OnScrollListener() 
            {
                @Override
                public void onScrolled(RecyclerView recyclerView, int dx,int dy)
                {
                    super.onScrolled(recyclerView, dx, dy); 
                }

                @Override
                public void onScrollStateChanged(RecyclerView recyclerView,int newState) 
                {
                    int totalItemCount = layoutManager.getItemCount();
                    int lastVisibleItem = layoutManager.findLastVisibleItemPosition();

                    if (totalItemCount> 1) 
                    {
                        if (lastVisibleItem >= totalItemCount - 1) 
                        {
                            // End has been reached
                            // do something 
                        }
                    }          
                }
            });  

This is still a matplotlib object. Try this:

# <your code here>
locs, labels = plt.xticks()
plt.setp(labels, rotation=45)

For hiding the toolbar you can just do :

getSupportActionBar().hide();

So you just have to had a scroll listener and hide the toolbar when the user scroll !

Firebase.remove() like probably most Firebase methods is asynchronous, thus you have to listen to events to know when something happened:

parent = ref.parent()
parent.on('child_removed', function (snapshot) {
    // removed!
})
ref.remove()

According to Firebase docs it should work even if you lose network connection. If you want to know when the change has been actually synchronized with Firebase servers, you can pass a callback function to Firebase.remove method:

ref.remove(function (error) {
    if (!error) {
        // removed!
    }
}

In my case I had all of the proper references in my project. I found that by building the solution the nuget packages were automatically restored.

Layout:

<android.support.v7.widget.Toolbar
    android:id="@+id/toolbar_top"
    android:layout_height="wrap_content"
    android:layout_width="match_parent"
    android:minHeight="?attr/actionBarSize"
    android:background="@color/action_bar_bkgnd"
    app:theme="@style/ToolBarTheme" >

     <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="Toolbar Title"
        android:layout_gravity="center"
        android:gravity="center"
        android:id="@+id/toolbar_title" />
</android.support.v7.widget.Toolbar>

Code:

    Toolbar mToolbar = parent.findViewById(R.id.toolbar_top);
    TextView mToolbarCustomTitle = parent.findViewById(R.id.toolbar_title);

    //setup width of custom title to match in parent toolbar
    mToolbar.postDelayed(new Runnable()
    {
        @Override
        public void run ()
        {
            int maxWidth = mToolbar.getWidth();
            int titleWidth = mToolbarCustomTitle.getWidth();
            int iconWidth = maxWidth - titleWidth;

            if (iconWidth > 0)
            {
                //icons (drawer, menu) are on left and right side
                int width = maxWidth - iconWidth * 2;
                mToolbarCustomTitle.setMinimumWidth(width);
                mToolbarCustomTitle.getLayoutParams().width = width;
            }
        }
    }, 0);

Sometime the default version will not update. Add this command

AWS_S3_SIGNATURE_VERSION = "s3v4"

in settings.py

I have implemented the same approach proposed by EC84B4 answer, but I abstracted RecycleViewAdapter and make it easily resuable by means of interfaces.

So in order to use my approach you should add following base classes and interfaces to your project:

1) Interface that provides data for Adapter (collection of generic type T, and additional parameters (if needed) of generic type P)

public interface IRecycleViewListHolder<T,P>{
            P getAdapterParameters();
            T getItem(int position);
            int getSize();
    }

2) Factory for binding your items (header/item):

public interface IViewHolderBinderFactory<T,P> {
        void bindView(RecyclerView.ViewHolder holder, int position,IRecycleViewListHolder<T,P> dataHolder);
}

3) Factory for viewHolders (header/items):

public interface IViewHolderFactory {
    RecyclerView.ViewHolder provideInflatedViewHolder(int viewType, LayoutInflater layoutInflater,@NonNull ViewGroup parent);
}

4) Base class for Adapter with Header:

public class RecycleViewHeaderBased<T,P> extends RecyclerView.Adapter<RecyclerView.ViewHolder>{

    public final static int HEADER_TYPE = 1;
    public final static int ITEM_TYPE = 0;
    private final IRecycleViewListHolder<T, P> dataHolder;
    private final IViewHolderBinderFactory<T,P> binderFactory;
    private final IViewHolderFactory viewHolderFactory;

    public RecycleViewHeaderBased(IRecycleViewListHolder<T,P> dataHolder, IViewHolderBinderFactory<T,P> binderFactory, IViewHolderFactory viewHolderFactory) {
        this.dataHolder = dataHolder;
        this.binderFactory = binderFactory;
        this.viewHolderFactory = viewHolderFactory;
    }

    @NonNull
    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        LayoutInflater layoutInflater = LayoutInflater.from(parent.getContext());
        return viewHolderFactory.provideInflatedViewHolder(viewType,layoutInflater,parent);
    }

    @Override
    public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) {
            binderFactory.bindView(holder, position,dataHolder);
    }

    @Override
    public int getItemViewType(int position) {
        if(position == 0)
            return HEADER_TYPE;
        return ITEM_TYPE;
    }

    @Override
    public int getItemCount() {
        return dataHolder.getSize()+1;
    }
}

Usage example:

1) IRecycleViewListHolder implementation:

public class AssetTaskListData implements IRecycleViewListHolder<Map.Entry<Integer, Integer>, GroupedRecord> {
    private List<Map.Entry<Integer, Integer>> assetCountList;
    private GroupedRecord record;

    public AssetTaskListData(Map<Integer, Integer> assetCountListSrc, GroupedRecord record) {
        this.assetCountList =  new ArrayList<>();
        for(Object  entry: assetCountListSrc.entrySet().toArray()){
            Map.Entry<Integer,Integer> entryTyped = (Map.Entry<Integer,Integer>)entry;
            assetCountList.add(entryTyped);
        }
        this.record = record;
    }

    @Override
    public GroupedRecord getAdapterParameters() {
        return record;
    }

    @Override
    public Map.Entry<Integer, Integer> getItem(int position) {
        return assetCountList.get(position-1);
    }

    @Override
    public int getSize() {
        return assetCountList.size();
    }
}

2) IViewHolderBinderFactory implementation:

public class AssetTaskListBinderFactory implements IViewHolderBinderFactory<Map.Entry<Integer, Integer>, GroupedRecord> {
    @Override
    public void bindView(RecyclerView.ViewHolder holder, int position, IRecycleViewListHolder<Map.Entry<Integer, Integer>, GroupedRecord> dataHolder) {
        if (holder instanceof AssetItemViewHolder) {
            Integer assetId = dataHolder.getItem(position).getKey();
            Integer assetCount = dataHolder.getItem(position).getValue();
            ((AssetItemViewHolder) holder).bindItem(dataHolder.getAdapterParameters().getRecordId(), assetId, assetCount);
        } else {
            ((AssetHeaderViewHolder) holder).bindItem(dataHolder.getAdapterParameters());
        }
    }
}

3) IViewHolderFactory implementation:

public class AssetTaskListViewHolderFactory implements IViewHolderFactory {
    private IPropertyTypeIconMapper iconMapper;
    private ITypeCaster caster;

    public AssetTaskListViewHolderFactory(IPropertyTypeIconMapper iconMapper, ITypeCaster caster) {
        this.iconMapper = iconMapper;
        this.caster = caster;
    }

    @Override
    public RecyclerView.ViewHolder provideInflatedViewHolder(int viewType, LayoutInflater layoutInflater, @NonNull ViewGroup parent) {
        if (viewType == RecycleViewHeaderBased.HEADER_TYPE) {
            AssetBasedHeaderItemBinding item = DataBindingUtil.inflate(layoutInflater, R.layout.asset_based_header_item, parent, false);
            return new AssetHeaderViewHolder(item.getRoot(), item, caster);
        }
        AssetBasedListItemBinding item = DataBindingUtil.inflate(layoutInflater, R.layout.asset_based_list_item, parent, false);
        return new AssetItemViewHolder(item.getRoot(), item, iconMapper, parent.getContext());
    }
}

4) Deriving adapter

public class AssetHeaderTaskListAdapter extends RecycleViewHeaderBased<Map.Entry<Integer, Integer>, GroupedRecord> {
   public AssetHeaderTaskListAdapter(IRecycleViewListHolder<Map.Entry<Integer, Integer>, GroupedRecord> dataHolder,
                                      IViewHolderBinderFactory binderFactory,
                                      IViewHolderFactory viewHolderFactory) {
        super(dataHolder, binderFactory, viewHolderFactory);
    }
}

5) Instantiate adapter class:

private void setUpAdapter() {
        Map<Integer, Integer> objectTypesCountForGroupedTask = groupedTaskRepository.getObjectTypesCountForGroupedTask(this.groupedRecordId);
        AssetTaskListData assetTaskListData = new AssetTaskListData(objectTypesCountForGroupedTask, getGroupedRecord());
        adapter = new AssetHeaderTaskListAdapter(assetTaskListData,new AssetTaskListBinderFactory(),new AssetTaskListViewHolderFactory(iconMapper,caster));
        assetTaskListRecycler.setAdapter(adapter);
    }

P.S.: AssetItemViewHolder, AssetBasedListItemBinding, etc. my application own structures that should be swapped by your own, for your own purposes.

Download the latest "sdk platform" and "sdk build tools" of same version like 23.* for 
both from "sdk Managar".

(for reference see above hosted image from back track). Then right click on your project -> properties -> Android -> in "project build properties" select "API level" 23 or the latest one which you updated. Then clean your project once.

Note: But all three should be in same version.

Remove this line from activity if you have added

 @Override
    protected void onPostCreate(Bundle savedInstanceState) {
        super.onPostCreate(savedInstanceState);
        // Sync the toggle state after onRestoreInstanceState has occurred.
        mDrawerToggle.syncState();
    }

Then set icon

 getSupportActionBar().setHomeAsUpIndicator(icon);

Install GIT. During installation of GIT, add GIT Bash to windows context menu by selecting its option. After installation right click in your folder select GIT Bash Here (see attached pic) and use your sh command like for example:

sh test.sh

I know this is an old question, but I faced the same problem recently in Laravel 7 application. To make renaming columns work I used a tip from this answer where instead of composer require doctrine/dbal I have issued composer require doctrine/dbal:^2.12.1 because the latest version of doctrine/dbal still throws an error.

Just keep in mind that if you already use a higher version, this answer might not be appropriate for you.

You could also specify the sheet name as a parameter:

data_file = pd.read_excel('path_to_file.xls', sheet_name="sheet_name")

will upload only the sheet "sheet_name".

Goto the SDK manager in your IDE and install the latest "Intel HAXM" and start the emulator.

If it is throwing the error as

Starting emulator for AVD 'X86'
emulator: ERROR: x86 emulation currently requires hardware acceleration!
Please ensure Intel HAXM is properly installed and usable.
CPU acceleration status: HAX is not installed on this machine (/dev/HAX is missing).

It means that some hardware graphical features are to be assigned.So to overcome this problem just go to the path where you have your Adroid SDK installed.

Windows

C:\Android\SDK\extras\intel\Hardware_Accelerated_Execution_Manager

There you can find the file intelhaxm-android.exe.

Mac OS X

On Mac OSXthere is a IntelHAXM_X.X.X.dmg file, mount it and you'll find an mpkg-file.

Install the file and restart all the applications using android emulator such as(android studio,cmd etc..,).

Now try to open the emulator it will work fine

if you want below style

add this style your button

style="@style/Widget.AppCompat.Button.Borderless.Colored"

if you want this style

add below code

style="@style/Widget.AppCompat.Button.Colored"

To illustrate the problem you are having, let's look at some code...

Dictionary<string, string> test = new Dictionary<string, string>();

test.Add("Key1", "Value1");  // Works fine
test.Add("Key2", "Value2");  // Works fine
test.Add("Key1", "Value3");  // Fails because of duplicate key

The reason that a dictionary has a key/value pair is a feature so you can do this...

var myString = test["Key2"];  // myString is now Value2.

If Dictionary had 2 Key2's, it wouldn't know which one to return, so it limits you to a unique key.

This is an issue distinct to Chrome, but there are two paths you can take to fix it.

I noticed the error once I added this specific header to my PHP script.

header('Content-Type: application/json');

The error appears to be related to PHP sessions when sending response headers. So according to chromium bug report 424599, this was fixed and you can just update to a newer version of Chrome. But if for some reason you can't or don't want to update, the workaround would be to remove these response headers from your PHP script if possible (that's what I did because it wasn't required).

I solved this issue without any single code change. just goto system time setting and set the time zone. In my case the default time zone was UTC which I changed to my local time zone. After I did restart all services, everything worked for me.

If you are using Appcompact Activity use these three lines in your theme.

<item name="windowNoTitle">true</item>
<item name="windowActionBar">false</item>
<item name="android:windowActionBarOverlay">false</item>

I am posting this because this took me hours to find so i hope it may help someone.

I had a problem that the shadow/elevation was not showing though i created a simple activity and placed the toolbar as follows:

 <androidx.appcompat.widget.Toolbar
        android:id="@+id/mt_toolbar"
        android:layout_width="match_parent"
        android:layout_height="?attr/actionBarSize"
        app:layout_collapseMode="pin"
        android:background="@color/colorPrimaryDark"
        android:elevation="12dp"/>

It turns out that in the manifest setting android:hardwareAccelerated="false" was causing it! once i removed it, the shadow appeared

Here is a part of source code of TextInputLayout in support design library(UPDATED for version 23.2.0), which changes EditText's bottom line color in a simpler way:

private void updateEditTextBackground() {
    ensureBackgroundDrawableStateWorkaround();

    final Drawable editTextBackground = mEditText.getBackground();
    if (editTextBackground == null) {
        return;
    }

    if (mErrorShown && mErrorView != null) {
        // Set a color filter of the error color
        editTextBackground.setColorFilter(
                AppCompatDrawableManager.getPorterDuffColorFilter(
                        mErrorView.getCurrentTextColor(), PorterDuff.Mode.SRC_IN));
    }
    ...
}

It seems that all of above code become useless right now in 23.2.0 if you want to change the color programatically.

And if you want to support all platforms, here is my method:

/**
 * Set backgroundTint to {@link View} across all targeting platform level.
 * @param view the {@link View} to tint.
 * @param color color used to tint.
 */
public static void tintView(View view, int color) {
    final Drawable d = view.getBackground();
    final Drawable nd = d.getConstantState().newDrawable();
    nd.setColorFilter(AppCompatDrawableManager.getPorterDuffColorFilter(
            color, PorterDuff.Mode.SRC_IN));
    view.setBackground(nd);
}

When adding multiply cookie items, you can do it like this: (path & domain is required for each item)

NSString *cookie = [NSString stringWithFormat:@"document.cookie = 'p1=%@;path=/;domain=your.domain;';document.cookie = 'p2=%@;path=/;domain=your.domain;';document.cookie = 'p3=%@;path=/;domain=your.domain;';", p1_string, p2_string, p3_string];

WKUserScript *cookieScript = [[WKUserScript alloc]
            initWithSource:cookie
            injectionTime:WKUserScriptInjectionTimeAtDocumentStart forMainFrameOnly:NO];

[userContentController addUserScript:cookieScript];

otherwise, only the first cookie item will be set.

First of all try this

sudo apt-get update
sudo apt-get clean
sudo apt-get autoremove

If error still persists then do this

sudo apt --fix-broken install
sudo apt-get update && sudo apt-get upgrade
sudo dpkg --configure -a
sudo apt-get install -f

Afterwards try this again:

sudo apt-get install npm

But if it still couldn't resolve issues check for the dependencies using sudo dpkg --configure -a and remove them one-by-one . Let's say dependencies are on npm then go for this ,

sudo apt-get remove nodejs
sudo apt-get remove npm

Then go to /etc/apt/sources.list.d and remove any node list if you have. Then do a

sudo apt-get update

Then check for the dependencies problem again using sudo dpkg --configure -a and if it's all clear then you are done . Later on install npm again using this

v=8   # set to 4, 5, 6, ... as needed
curl -sL https://deb.nodesource.com/setup_$v.x | sudo -E bash -

Then install the Node.js package.

sudo apt-get install -y nodejs

The answer above will work for general cases also(for dependencies on other packages like django ,etc) just after first two processes use the same process for the package you are facing dependency with.