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Example 1: php string length < ? php $str = 'abcdef' ; echo strlen ( $str ) ; // 6 $str = ' ab cd ' ; echo strlen ( $str ) ; // 7 ? > Example 2: how to check php string length < ? php $name = 'abcdef' ; echo strlen ( $str ) ; // 6 $string = ' ab cd ' ; echo strlen ( $str ) ; // 7 ? > Example 3: string length in php /* To measure the length of string there is built-in function in php which returns the exact length of string. */ Syntax : strlen ( paramenter ) ; < ? php $name = 'ankur' ; echo "Name Length : " . strlen ( $name ) ; // Name Length : 5 $message = 'Welcome greppers !' ; echo "Message Length : " . strlen ( $message ) ; // Message Length : 18 ? > /* I hope it will help you. Namaste */

Answer : Use state and conditional rendering. Instead of returning a component set state to a variable, in your render use conditional rendering to check if the value is true. handleSubmit = (formState, { resetForm }) => { // Now, you're getting form state here! const payload = { ...formState, role: formState.role.value, createdAt: firebase.firestore.FieldValue.serverTimestamp() }; console.log('formvalues', payload); fsDB .collection('register') .add(payload) .then(docRef => { resetForm(initialValues); }) .then(e => this.setState({ alert: true })) .catch(error => { console.error('Error adding document: ', error); }); }; In your render render() { ... return( .... {this.state.alert && <AlertDismissible />} ... ) } Example Demo Complete form import React from 'react'; import { Link } from 'react-router-dom'; import { Formik, Form, F

Answer : Check this blog https://blog.ninja-squad.com/2019/12/10/angular-localize/ @Component({ template: '{{ title }}' }) export class HomeComponent { title = $localize`You have 10 users`; } And You have to manually add it to your messages.fr.xlf <trans-unit id="6480943972743237078"> <source>You have 10 users</source> <target>Vous avez 10 utilisateurs</target> </trans-unit> don't forgot re serve your angular application. UPDATE FOR ID @Component({ template: '{{ title }}' }) export class HomeComponent { title = $localize`:@@6480943972743237078:`; } https://github.com/angular/angular/blob/252966bcca91ea4deb0e52f1f1d0d3f103f84ccd/packages/localize/init/index.ts#L31 The better way of translationId is: title = $localize`:@@Home.Title:Some title text` and you have to manually add it to your messages.xx.xlf (for example messages.fr.xlf and so on) <trans-unit id="Home.Title"

Example 1: map arduino Syntax map ( value , fromLow , fromHigh , toLow , toHigh ) Parameters value : the number to map . fromLow : the lower bound of the value’s current range . fromHigh : the upper bound of the value’s current range . toLow : the lower bound of the value’s target range . toHigh : the upper bound of the value’s target range . Example : map ( val , 0 , 255 , 0 , 1023 ) ; Example 2: arduino map function long map ( long x , long in_min , long in_max , long out_min , long out_max ) { return ( x - in_min ) * ( out_max - out_min ) / ( in_max - in_min ) + out_min ; }

Example 1: blocks for beacon to make a full powered beacon you need 164 blocks of any type of goodie Example 2: full beacon size who ever typed the answer in grepper answer is a legend

Example 1: how to check for angular cli version ng -- version Example 2: check angular version Open the Terminal + view in your project and type ng -- version this will list the versions of several Angular packages that you have installed in your project . Example 3: acheck angular version ng version [ options ]

Example: android internet permission //Add this to app manifest < uses - permission android : name = "android.permission.INTERNET" / >

Example 1: javascript line break //in JavaScript, you can declare a line break (or new line) //with the \n character. var linebreak = '\n' ; Example 2: javascript break out of loop //break out of for loop for ( i = 0 ; i < 10 ; i ++ ) { if ( i === 3 ) { break ; } } Example 3: break in if statement js breakme : if ( condition ) { // Do stuff if ( condition2 ) { // do stuff } else { break breakme ; } // Do more stuff } Example 4: javascript exeit from loop To stop a for loop early in JavaScript , you use break :

Example: adminlte npm install admin-lte@^3.0 --save

Example: Bee swarm simulator description [ To celebrate the first anniversary of Bee Swarm Sim, you can use the code "AnniversaBee" for 48 hours of x2 Pollen and Conversion Rate (this weekend only)! Sorry the update wasn't finished in time - it's almost there though and I expect to release it next weekend. You can use the code to save up honey for upcoming items. ] Grow your own swarm of bees, collect pollen, and make honey in Bee Swarm Simulator! Meet friendly bears, complete their quests and get rewards! As your hive grows larger and larger, you can explore further up the mountain. Use your bees to defeat dangerous bugs and monsters. Look for treasures hidden around the map. Discover new types of bees, all with their own traits and personalities! Join Bee Swarm Simulator Club for free Honey, Treats and Codes!: https://www.roblox.com/My/Groups.aspx?gid=3982592

Answer : Assuming you're on at least 3.2, there's a built in for this: int.from_bytes ( bytes, byteorder, *, signed=False ) ... The argument bytes must either be a bytes-like object or an iterable producing bytes. The byteorder argument determines the byte order used to represent the integer. If byteorder is "big", the most significant byte is at the beginning of the byte array. If byteorder is "little", the most significant byte is at the end of the byte array. To request the native byte order of the host system, use sys.byteorder as the byte order value. The signed argument indicates whether two’s complement is used to represent the integer. ## Examples: int.from_bytes(b'\x00\x01', "big") # 1 int.from_bytes(b'\x00\x01', "little") # 256 int.from_bytes(b'\x00\x10', byteorder='little') # 4096 int.from_bytes(b'\xfc

Answer : The default Locale is constructed statically at runtime for your application process from the system property settings, so it will represent the Locale selected on that device when the application was launched . Typically, this is fine, but it does mean that if the user changes their Locale in settings after your application process is running, the value of getDefaultLocale() probably will not be immediately updated. If you need to trap events like this for some reason in your application, you might instead try obtaining the Locale available from the resource Configuration object, i.e. Locale current = getResources().getConfiguration().locale; You may find that this value is updated more quickly after a settings change if that is necessary for your application. Android N (Api level 24) update (no warnings): Locale getCurrentLocale(Context context){ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N){ return context.getResources().ge

Example: How to get more views on youtube Check out this website it explains everything very good!

Example: html body tag <!DOCTYPE html> <html> <body> <! --This is the HTML Body tag.--> </body> </html>

Answer : Here are some commercial providers that have the type of chart you're looking for: ChartFX for .NET - Gallery of available charts including 3D surface Nevron Chart for .NET - Gallery of available surface charts You may have already come across this, but I thought I'd point out the CodeProject article Plot 3D surfaces . I'm not sure if it's feature set is sufficient for your requirements, but it's worth investigating if you haven't already. The obvious advantage is that it's free and open source (so that you might expand it for your particular needs). Example screenshot: Another possible alternative that looks reasonably complete is the F# for Visualization library. This is commercial, but by the look of it would do more that what you might need. Don't let the fact that it is designed for F# put you off - you should still to use it directly from C# (or perhaps with a minor amount of interop to make things cleaner). Certainly, the

Example: how to change animator controller in script unity //STEP1: Inside the Assets folder, create a new folder called: Resources //STEP2: Now Create an Animation folder Inside the Resources folder //STEP3: Then put the Animator Controller inside this folder (for this examle we'll call the controller Bob) //STEP4: Now add this to the gamObject that holds the Animator componentAnimator animator; void Start ( ) { animator = gameObject . GetComponent < Animator > ( ) ; } void Update ( ) { //I put it inside this If Statement to avoid Errors/Warnings but its not 100% necessary if ( animator . gameObject . activeSelf ) { animator . runtimeAnimatorController = Resources . Load ( "Animation/Bob" ) as RuntimeAnimatorController ; //OR animator . runtimeAnimatorController = Resources . Load < RuntimeAnimatorController > ( "Animation/Bob" ) ; } }