django production and development settings

1. Create a Django ProjectDjango-admin Startproject Project Name2. Create an AppCD project name Python manage.py Startapp CMDB3. Static file ConfigurationEdit project.settings.py, append the following:Staticfiles_dirs = (Os.path.join (base_dir, "Static"),)4. Template path ConfigurationDIRS ==> (Os.path.join (base_dir, ' templates '),)5, settings, note csrfmiddleware_classes = (# ' Django.middleware.csrf.Csr

new target) 4. Step 4 is optional, but highly recommended. If you want to simply differentiate between development and production builds, you should use a separate icon and launch page for each version. This will give testers a clearer idea of which app is being used and prevents the development version from being uploaded.Jump to ' assets.xcassets ' to add

in file_obj.chunks(): file.write(item) return HttpResponse(json.dumps(ret))The main change is to generate the path to save the file, and return the path to the client.Here is the full code for HTML: A div with a picture preview is preset above. After the AJAX request is returned, get to the picture path (this path should be directly stitched to "127.0.0.1:8000" after the image can be accessed). Create an IMG tag, set SRC, and add it to the preview Div. Before adding it, c

Python development [Django]: logging, API authentication, pythondjangoLog record: Call the same object to record the error log and running log respectively. Custom log class: Class Logger (object): _ instance = None def _ init _ (self): self. run_log_file = settings. RUN_LOG_FILE self. error_log_file = settings. ERROR_

the file name it defines -Files = Request. Files.get ("Imgfile", None) + ifFiles: Aresult =image_upload (Files, dir_name) at returnHttpResponse (Json.dumps (result), content_type="Application/json") - - #Directory Creation - defUpload_generation_dir (dir_name): -Today =Dt.datetime.today () -Dir_name = Dir_name +'/%d/%d/'%(Today.year,today.month) in if notOs.path.exists (settings. Media_root +dir_name): -Os.makedirs (

This article introduces php after php5.2 to 5.3.10. ini-development, php. ini-production, php. ini-dist, php. ini-recommended three texts... this article introduces php after php5.2 to 5.3.10. ini-development, php. ini-production, php. ini-dist, php. the usage of ini-recommended files is different. I recently upgrad

--Note:1. Add type= ' file ' attribute in input box label input, and Name= ' ' denotes key;2.FILES in the request post, and the Property can contain data, otherwise files is an empty dictionary-like object;--Define the attribute as models. ImageField type; (Model Class)Pic = models. ImageField (upload_to='cars/')--If the property type is ImageField, you need to install the package pillowPip Install pillow==3.4.1--Image storage Path--/static/media/cars/picture file--setting.py file, add media_roo

"/" directory, extract to "/" directory.Below we can use the command make_ext4fs-s-l 314572800-a root-l Linux system.img system to generate System.img file system imageWe can use the LS command to look at the generated system.imgNow that we have completed the production of the Linux file system, we can burn the system.img we made to the iTOP-4412 Development Board, burning the same way as the Android file

Recently upgraded PHP from 5.2 to 5.3.10, found that the previous php.ini-dist and Php.ini-recommended disappeared, appeared php.ini-developmen and Php.ini-production, and then through Google to know because of the version update ,These files have a new name:Php.ini-production corresponds to php.ini-recommendedPhp.ini-development corresponds to Php.ini-dist PHP

the online viewing of sublime Text3 introductory video, personally feel good to speak. http://www.imooc.com/learn/33310. Debugging ToolsMost browsers have their own debugging tools, which are similar. Individuals prefer to use Firefox and Chrome.F12 Open the browser Debugging tools, in the page production, the main is to view the elements panel, view HTML and CSS, by adding or removing changes to debug. With a magnifying glass to see the elements you

__file__Django.contrib.staticfiles.storage:module References __file__Django.core.management.sql:modulereferences __file__Django.core.management.templates:module References __path__Django.core.management.__init__:module References __path__Django.core.management.commands.makemessages:module References __file__Django.db.utils:module references__file__Django.db.models.loading:modulereferences __file__Django.db.models.loading:module references__path__Django.template.loaders.app_directories:module Re

. up, Switchspeed * Time. Deltatime);} else {//The menu is placed in a standard position after the rotation is complete currenttransform. Rotation= quaternion. Angleaxis(- -, Vector3. up);Nexttransform. Rotation= quaternion. Angleaxis(- -, Vector3. up);Set flag ready to rotate the next menu out Switchtag =1;}} if (Switchtag = =1) {if (nexttransform. Eulerangles. Y0) {Nexttransform. Rotate(Vector3. up, Switchspeed * Time. Deltatime);} else {Nexttransform. Rotation. Eulerangles. Set(0,0,0);Next me

"Create New KeyStore", set the directory address and password, and create a new digital certificate.Click the Next button to set the certificate information. Alias: The name of the digital certificate; password/comfirm: the password for the certificate; validity (years): The validity period of the certificate, and other information as required.After completing the certificate information settings, click the Next button to complete the APK package, as

an industry from zero to mature, developer ecology is also corresponding, we see a lot of big companies this year, including like Microsoft and Google, too, is involved in the construction of the H5 developer ecosystem. HTML5 game is in a spiral up the development process, may go through several periods, initially or advertising, small games, to later with the network speed and the support of operators will inevitably towards the

could not be opened, and PLSql could not connect to Oracle. After all these problems are solved, I heard that Tomcat should be configured and checked, JDK needs to be configured before Tomcat is configured, so it is as if you have caught a rope, and the grasshoppers on this rope will blow up the pot! Fortunately, the basic settings for the Java Development Environment have been basically completed. Therefo