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Answer : From the notebook menu you can save the file directly as a python script. Go to the 'File' option of the menu, then select 'Download as' and there you would see a 'Python (.py)' option. Another option would be to use nbconvert from the command line: jupyter nbconvert --to script 'my-notebook.ipynb' Have a look here. According to https://ipython.org/ipython-doc/3/notebook/nbconvert.html you are looking for the nbconvert command with the --to script option. ipython nbconvert notebook.ipynb --to script In short: This command-line option converts mynotebook.ipynb to python code: jupyter nbconvert mynotebook.ipynb --to python note: this is different from above answer. ipython has been renamed to jupyter . the old executable name (ipython) is deprecated. More details: jupyter command-line has an nbconvert argument which helps convert notebook files (*.ipynb) to various other formats. You could even convert it to any one of these formats usi

Example: nginx 403 forbidden $> chown www-data:www-data /var/www $> chmod 744 /var/www

Example 1: c to f let f = c * ( 9 / 5 ) + 32 ; let c = ( f - 32 ) * ( 5 / 9 ) ; Example 2: 14 f to c 14 °F = - 10 °C

Example 1: hide scrollbar css /* Hide scrollbar for Chrome, Safari and Opera */ .scrollbar-hidden ::-webkit-scrollbar { display : none ; } /* Hide scrollbar for IE, Edge add Firefox */ .scrollbar-hidden { -ms-overflow-style : none ; scrollbar-width : none ; /* Firefox */ } Example 2: hide scrollbars //Hides scrollbars but does not allow scrolling body { overflow-y : hidden ; /* Hide vertical scrollbar */ overflow-x : hidden ; /* Hide horizontal scrollbar */ } //Hides scrollbars but keep the ability to scroll /* Hide scrollbar for Chrome, Safari and Opera */ .example ::-webkit-scrollbar { display : none ; } /* Hide scrollbar for IE, Edge and Firefox */ .example { -ms-overflow-style : none ; /* IE and Edge */ scrollbar-width : none ; /* Firefox */ }

Answer : You can overload the main() method, but only public static void main(String[] args) will be used when your class is launched by the JVM. For example: public class Test { public static void main(String[] args) { System.out.println("main(String[] args)"); } public static void main(String arg1) { System.out.println("main(String arg1)"); } public static void main(String arg1, String arg2) { System.out.println("main(String arg1, String arg2)"); } } That will always print main(String[] args) when you run java Test ... from the command line, even if you specify one or two command-line arguments. You can call the main() method yourself from code, of course - at which point the normal overloading rules will be applied. EDIT: Note that you can use a varargs signature, as that's equivalent from a JVM standpoint: public static void main(String... args) Yes, you can overload main method

Example 1: disable cursor css /* This will make all the links invalid */ pointer-events : none ; Example 2: remove cursor pointer css cursor : default ;

Example: bash if null or empty if [ - z "$variable" ] ; then echo "$variable is null" ; else echo "$variable is not null" ; fi

Example: bash if null or empty if [ - z "$variable" ] ; then echo "$variable is null" ; else echo "$variable is not null" ; fi

Answer : That is not problem of IIS but the problem of WCF. WCF by default limits messages to 65KB to avoid denial of service attack with large messages. Also if you don't use MTOM it sends byte[] to base64 encoded string (33% increase in size) => 48KB * 1,33 = 64KB To solve this issue you must reconfigure your service to accept larger messages. This issue previously fired 400 Bad Request error but in newer version WCF started to use 413 which is correct status code for this type of error. You need to set maxReceivedMessageSize in your binding. You can also need to set readerQuotas . <system.serviceModel> <bindings> <basicHttpBinding> <binding maxReceivedMessageSize="10485760"> <readerQuotas ... /> </binding> </basicHttpBinding> </bindings> </system.serviceModel> I was having the same issue with IIS 7.5 with a WCF REST Service. Trying to upload via POST any file above 65k

Example 1: size array python size = len ( myList ) Example 2: python get array length # To get the length of a Python array , use 'len()' a = arr . array ( ‘d’ , [ 1.1 , 2.1 , 3.1 ] ) len ( a ) # Output : 3

Example 1: css flexbox syntax Display: flex Flex-direction: row | row-reverse | column | column-reverse align-self: flex-start | flex-end | center | baseline | stretch justify-content: start | center | space-between | space-around | space-evenly Example 2: css flex property flex: none /* value 'none' case */ flex: < 'flex-grow' > /* One value syntax, variation 1 */ flex: < 'flex-basis' > /* One value syntax, variation 2 */ flex: < 'flex-grow' > < 'flex-basis' > /* Two values syntax, variation 1 */ flex: < 'flex-grow' > < 'flex-shrink' > /* Two values syntax, variation 2 */ flex: < 'flex-grow' > < 'flex-shrink' > < 'flex-basis' > /* Three values syntax */ flex: inherit Example 3: what is the fle

Example: javascript add class to element var someElement = document . getElementById ( "myElement" ) ; someElement . className += " newclass" ; //add "newclass" to element (space in front is important)

Example 1: how to store a user input with spaces in c # include <stdio.h> int main ( ) { char name [ 20 ] ; printf ( "Enter a name : " ) ; scanf ( "%[^\n]%*c" , & name ) ; printf ( "the name entered is: %s\n" , name ) ; return 0 ; } Example 2: getting string input in c # include <stdio.h> # include <conio.h> void main ( ) { chat sam [ 10 ] ; clrscr ( ) ; printf ( "ENTER STRING NAME :" ) ; gets ( s ) ; printf ( "STRING :%s" , s ) ; getch ( ) ; } Example 3: Syntax To Take Input In C Integer : Input : scanf ( "%d" , & intVariable ) ; Output : printf ( "%d" , intVariable ) ; Float : Input : scanf ( "%f" , & floatVariable ) ; Output : printf ( "%f" , floatVariable ) ; Character : Input : scanf ( "%c" , & charVariable ) ; Output : printf ( "%c" , charVariable ) ; Example 4: input

Example 1: line break in code in markdown // Add two spaces at the end of the line This is my first line . ( < -- two spaces ) This is my second line . Example 2: Markdown new line Hello ( < -- two spaces ) World Example 3: markdown break line rstudio blablabla [ 2 x Space , 1 x return ] is equivalent to < br / > next line . . .

Example: timer 1hr from time import sleep sleep(3600)

Example: youtube mp3 converter You can use WebTools, it's an addon that gather the most useful and basic tools such as a synonym dictionary, a dictionary, a translator, a youtube convertor, a speedtest and many others (there are ten of them). You can access them in two clics, without having to open a new tab and without having to search for them ! -Chrome Link : https://chrome.google.com/webstore/detail/webtools/ejnboneedfadhjddmbckhflmpnlcomge/ Firefox link : https://addons.mozilla.org/fr/firefox/addon/webtools/

Answer : Try it with a keydown or keyup event to capture the Esc key. In essence, you can replace document:keypress with document:keydown.escape : @HostListener('document:keydown.escape', ['$event']) onKeydownHandler(event: KeyboardEvent) { console.log(event); } It worked for me using the following code: const ESCAPE_KEYCODE = 27; @HostListener('document:keydown', ['$event']) onKeydownHandler(event: KeyboardEvent) { if (event.keyCode === ESCAPE_KEYCODE) { // ... } } or in shorter way: @HostListener('document:keydown.escape', ['$event']) onKeydownHandler(evt: KeyboardEvent) { // ... } Modern approach, event.key == "Escape" The old alternatives ( .keyCode and .which ) are Deprecated. @HostListener('document:keydown', ['$event']) onKeydownHandler(event: KeyboardEvent) { if (event.key === "Escape") { // Do things } }

Example: bootstrap table list < table class = " table table-bordered " > < 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 colspan = &

Example 1: css align items vertical center .parent { display : flex ; justify-content : center ; align-items : center ; } Example 2: center text in css .class { text-align : center ; } Example 3: css center text in div /* For horizontal align: */ parent-element { text-align : center ; } /* For horizontal and vertical align: */ parent-element { position : relative ; } element-to-be-centered { position : absolute ; left : 50 % ; top : 50 % ; transform : translate ( -50 % , -50 % ) ; } /* See https://www.w3schools.com/css/css_align.asp for more info */ Example 4: html css center text on page <style > body { background : white } section { background : black ; color : white ; border-radius : 1 em ; padding : 1 em ; position : absolute ; top : 50 % ; left : 50 % ; margin-right : -50 % ; transform : translate ( -50 % , -50 % ) } </style> <section> <h1>Nicely centered</h1> <p>This text

Example 1: unity instantiate // You can use the 'Instantiate()' function to clone a GameObject clone = Instantiate ( original ) ; // You can also set the position, rotation and parent clone = Instantiate ( original , new Vector3 ( 0 , 0 , 0 ) , Quaternion . identity , cloneParent . transform ) ; Example 2: instantiate object unity public static Object Instantiate ( Object original ) ; public static Object Instantiate ( Object original , Transform parent ) ; public static Object Instantiate ( Object original , Transform parent , bool instantiateInWorldSpace ) ; public static Object Instantiate ( Object original , Vector3 position , Quaternion rotation ) ; public static Object Instantiate ( Object original , Vector3 position , Quaternion rotation , Transform parent ) ;

Example 1: css image transform flip mirror /* Flipping/mirroring horizontally */ img { transform : scaleX ( -1 ) ; } Example 2: flip image css .image { transform : rotateY ( 180 deg ) ; }

Answer : Alternatively, you can also remove bundler 2.x completely and only use Bundler 1.x: gem uninstall bundler -v ">= 2.0" gem install bundler -v "< 2.0" # Now you can use bundler as before bundle install Try to use gem install bundler -v 1.17.3 bundle _1.17.3_ install Your bundler gem is too big. You can downgrade for now by changing your gemfile to specify the lower version, and deleting the lock file again. gem 'bundler', '1.17.1' Then try these commands in the terminal gem install bundler -v 1.17.1 gem uninstall bundler -v 2.0.1 bundle update --bundler bundle install That last install command might be redundant. I'm on my phone so I can't test anything unfortunately. Best of luck! EDIT: This is now a Heroku issue. Got it. Heroku docs regarding Bundler Libraries The following libraries are used by the platform for managing and running >Ruby applications and cannot be specified. For application dependenc