Newbe Dev Stack

Answer : Something like this should work: <if> <isset property="some.property"/> <then> <antcall target="do.something"/> </then> </if> If then conditions require ant-contrib, but so does just about anything useful in ant. I know I'm really late to this but here is another way to do this if you are using an of ant-contrib where if doesn't support a nested antcall element (I am using antcontrib 1.02b which doesn't). <target name="TaskUnderRightCondition" if="some.property"> ... </target> You can further expand this to check to see if some.property should be set just before this target is called by using depends becuase depends is executed before the if attribute is evaluated. Thus you could have this: <target name="TestSomeValue"> <condition property="some.property"> <equals arg1="${someval}" arg2=...

Answer : try $this->load->view('home/home_view',$data); (and note the " ' " not the " ‘ " that you used) File names are case sensitive - please check your file name. it should be in same case in view folder I error occor. When you are trying to access a file which is not in the director. Carefully check path in the view $this->load->view('path'); default root path of view function is application/view . I had the same error. I was trying to access files like this $this->load->view('pages/view/file.php'); Actually I have the class Pages and function. I built the function with one argument to call the any files from the director application/view/pages . I was put the wrong path. The above path pages/view/files can be used when you are trying to access the controller. Not for the view. MVC gave a lot confusion. I had this problem. I just solve it. Thanks.

Example: cloudflare dns IPv4 1.1 .1 .1 1.0 .0 .1 IPv6 2606 : 4700 : 4700 :: 1111 2606 : 4700 : 4700 :: 1001 Android 9 Pie and above one . one . one . one 1 dot1dot1dot1 . cloudflare - dns . com

Answer : Assuming no SecurityManager is preventing you from doing this, you can use setAccessible to get around private and resetting the modifier to get rid of final , and actually modify a private static final field. Here's an example: import java.lang.reflect.*; public class EverythingIsTrue { static void setFinalStatic(Field field, Object newValue) throws Exception { field.setAccessible(true); Field modifiersField = Field.class.getDeclaredField("modifiers"); modifiersField.setAccessible(true); modifiersField.setInt(field, field.getModifiers() & ~Modifier.FINAL); field.set(null, newValue); } public static void main(String args[]) throws Exception { setFinalStatic(Boolean.class.getField("FALSE"), true); System.out.format("Everything is %s", false); // "Everything is true" } } Assuming no SecurityException is thrown, the above code prints "Everything is true...

Example: recursion data structure int function ( int value ) { if ( value < 1 ) return ; function ( value - 1 ) ; printf ( "%d " , value ) ; }

Answer : What about using the datalabels-plugin for that? I guess you saw my other answer where I used this plugin because your code has many similarities to mine. I improved my code so it's responsive now. The labels are even animated. I don't share OP's concerns of the other question (offtopic: can somebody correct this genitive here? I know it's wrong...) with cluttered labels in this case because of the small 3-char-labels. Complete code: https://jsbin.com/hamekugoja/2/edit?js,output let myChart = new Chart(document.getElementById("pie-chart"), { type: "polarArea", data: { datasets: [{ data: [342, 323, 333, 352, 361, 299, 272, 423, 425, 400, 382, 363], backgroundColor: ["#57C5C8", "#57C5C8", "#57C5C8", "#57C5C8", "#57C5C8", "#ff0931", "#ff0931", "#57C5C8", "#57C5C8", "#57C5C8", "#57C5C8", "#57C5C8"...

Answer : By default, BusyBox doesn't do anything special regarding the applets that it has built in (the commands listed with busybox --help ). However, if the FEATURE_SH_STANDALONE and FEATURE_PREFER_APPLETS options are enabled at compile time, then when BusyBox sh¹ executes a command which is a known applet name, it doesn't do the normal PATH lookup, but instead runs its built-in applets through a shortcut: Applets that are declared as “noexec” in the source code are executed as function calls in a forked process. As of BusyBox 1.22, the following applets are noexec: chgrp , chmod , chown , cksum , cp , cut , dd , dos2unix , env , fold , hd , head , hexdump , ln , ls , md5sum , mkfifo , mknod , sha1sum , sha256sum , sha3sum , sha512sum , sort , tac , unix2dos . Applets that are declared as “nofork” in the source code are executed as function calls in the same process. As of BusyBox 1.22, the following applets are nofork: [[ , [ , basename , cat , dirname , echo , ...

Note This plugin is part of the community.proxysql collection (version 1.0.0). To install it use: ansible-galaxy collection install community.proxysql . To use it in a playbook, specify: community.proxysql.proxysql_mysql_users . Synopsis Requirements Parameters Examples Return Values Synopsis The community.proxysql.proxysql_mysql_users module adds or removes mysql users using the proxysql admin interface. Requirements The below requirements are needed on the host that executes this module. PyMySQL (Python 2.7 and Python 3.X), or MySQLdb (Python 2.x) Parameters Parameter Choices/Defaults Comments active boolean Choices: no yes A user with active set to False will be tracked in the database, but will be never loaded in the in-memory data structures. If omitted the proxysql database default for active is True . backend boolean Choices: no yes ← If backend is set to True , this (username, password) pair is used for a...

Example 1: bootstrap table < table class = " table " > < thead > < tr > < th scope = " col " > # </ th > < th scope = " col " > First </ th > < th scope = " col " > Last </ th > < th scope = " col " > Handle </ th > </ tr > </ thead > < tbody > < tr > < th scope = " row " > 1 </ th > < td > Mark </ td > < td > Otto </ td > < td > @mdo </ td > </ tr > < tr > < th scope = " row " > 2 </ th > < td > Jacob </ td > < td > Thornton </ td > < td > @fat </ td > </ tr > < tr > < th scope = " row " > 3 </ th > < td > Larry </ td > ...

Example 1: select box change options color /*with a little bit of styling and javascript, you can have a select box with coloured options*/ /*Note that size attribute = 2 or greater plays an important role here*/ < style > select option :checked { background : #ff9500 -webkit-linear-gradient ( bottom , #ff9500 0 % , #ff9500 100 % ) ; } select option :hover { background : #ff9500 -webkit-linear-gradient ( bottom , #ff9500 0 % , #ff9500 100 % ) ; color : #fff ; } select option { padding : 8 px ; } select { z-index : 1800 ; position : absolute ; background : #fff ; height : 33 px ; overflow : hidden ; width : 30 % ; outline : none ; } </ style > < select id = " colored_select " size = " 2 " onclick = " select_option() " > < option value = " " selected > Select </ option > < option value = " 1 " > One </ option ...

Answer : Rendering Bootstrap inside a JavaFX WebView Bootstrap is an HTML based framework. So to use Bootstrap in JavaFX, use JavaFX's HTML rendering component WebView to render Bootstrap HTML/CSS and JavaScript. Sample Application Sample application performing a basic integration of Bootstrap and a JavaFX UI. The JavaFX buttons on the top of the screen navigate around a WebView page to render different kinds of Bootstrap components. import javafx.application.Application; import javafx.event.ActionEvent; import javafx.event.EventHandler; import javafx.scene.Scene; import javafx.scene.control.Button; import javafx.scene.control.ToolBar; import javafx.scene.layout.VBox; import javafx.scene.web.WebView; import javafx.stage.Stage; public class BaseJump extends Application { private static final String BOOTSTRAP_PREFIX = "http://getbootstrap.com/components/#"; private enum Anchor { progress, jumbotron, badges, pagination } @Override public void...

Example: babel not found npm install -g @babel/core @babel/cli

Example 1: onclick open modal jquery $ ( '#myModal' ) . modal ( 'toggle' ) ; $ ( '#myModal' ) . modal ( 'show' ) ; $ ( '#myModal' ) . modal ( 'hide' ) ; Example 2: programmatically show modal boostrap $ ( '#myModal' ) . modal ( 'show' ) ; Example 3: onclick open modal jquery $ ( '#myModal' ) . modal ( 'show' ) ; Example 4: hide bootstrap modal jquery $ ( document ) . ready ( function ( ) { $ ( ".btn" ) . click ( function ( ) { $ ( "#myModal" ) . modal ( 'hide' ) ; } ) ; } ) ; Example 5: how to show bootstrap modal < script > var myModal = new bootstrap . Modal ( document . getElementById ( 'ModalID' ) ) myModal . show ( ) < / script > Example 6: onclick open modal jquery $ ( '#my-modal' ) . modal ( { show : 'false' } ) ;

Answer : Ok, I was finally able to figure out the reason. The problem was, that my project folder resided on a different hard disk partition, than my home folder. The folder containing my android projects was linked to my home folder with a symbolic link. I can't tell whether its the symbolic link, or the other partition, that is causing the problem. I haven't checked that. Maybe it works if you have it on the same partition but linked with a symbolic link. Maybe it works when used on another partition without symbolic links. But for anyone experiencing this problem -> Check if one of these might be your cause as well. Some extra information: My android project folder resided on a hard disk partition formatted with ZFS. I saw a version of this with just now on Android Studio 3.4: the only error message I saw in the IDE was that Gradle sync failed, but in idea.log there was a NullPointerException and its traceback originated at com.intellij.openapi.extensions.Exte...

Example: carousel //Author:Mohammad Arman Khan //BOOTSTYRAP CAROUSEL(SLIDER_LOCALLY KNOWN) < div id = "carouselExampleIndicators" class = "carousel slide" data - ride = "carousel" > < ol class = "carousel-indicators" > < li data - target = "#carouselExampleIndicators" data - slide - to = "0" class = "active" > < / li > < li data - target = "#carouselExampleIndicators" data - slide - to = "1" > < / li > < li data - target = "#carouselExampleIndicators" data - slide - to = "2" > < / li > < / ol > < div class = "carousel-inner" role = "listbox" > < ! -- Slide One - Set the background image for this slide in the line below -- > < div class = "carousel-item active" style = "background-image: url(...