{"lab": {"display_title": "4DN DCIC, HMS", "@type": ["Lab", "Item"], "status": "current", "title": "4DN DCIC, HMS", "correspondence": [{"contact_email": "cGV0ZXJfcGFya0BobXMuaGFydmFyZC5lZHU=", "@id": "/users/fb287a31-e765-41c5-8c1d-665f8e9f025b/", "display_title": "Peter Park"}], "@id": "/labs/4dn-dcic-lab/", "uuid": "828cd4fe-ebb0-4b36-a94a-d2e3a36cc989", "pi": {"error": "no view permissions"}, "principals_allowed": {"view": ["system.Everyone"], "edit": ["group.admin", "role.lab_submitter", "submits_for.828cd4fe-ebb0-4b36-a94a-d2e3a36cc989"]}}, "body": "File download from the 4DN data portal now requires \nauthentication, even if the file is public. Accounts can be \ncreated by anyone, including those not part of the 4DN \nNetwork; for more information on account creation, see the \n[Account Creation](/help/user-guide/account-creation) page. \nFiles can be downloaded from the web portal after logging \nin, as usual; for file download from the command line, the \nprocess is described below.\n\nFirst you need to create a new access key, if you don't have \nan access key already. Note that access keys created for \nJupyterhub can't be used for the rest of the portal.\n\nTo create a new access key, first log in to the data portal, \nthen click on your account in the upper right and click on \nProfile from the dropdown menu. There will be a button near \nthe bottom of the page to add an access key. Save the key \nand secret; typically this is done by creating a file in \nyour home directory called `keypairs.json` with the \nfollowing contents/format (replacing the x\u2019s with the \nappropriate key and secret, of course): ::\n\n {\n \"default\": {\n \"key\": \"XXXXXXXX\",\n \"secret\": \"xxxxxxxxxxxxxxxx\",\n \"server\": \"https://data.4dnucleome.org\"\n }\n }\n \nOnce the access key is created and stored, the file can be \ndownloaded via curl with the following command: ::\n\n curl -O -L --user : \n\nFor more information on file downloads see this `page `_\n", "name": "help.downloading-files.downloading-files", "award": {"center_title": "DCIC - Park", "status": "current", "uuid": "71171a4e-dca1-44cb-8375-fafd896c6923", "display_title": "4D NUCLEOME NETWORK DATA COORDINATION AND INTEGRATION CENTER - PHASE II", "project": "4DN", "@id": "/awards/2U01CA200059-06/", "@type": ["Award", "Item"], "name": "2U01CA200059-06", "description": "DCIC: The goals of the 4D Nucleome (4DN) Data Coordination and Integration Center (DCIC) are to collect, store, curate, display, and analyze data generated in the 4DN Network. We have assembled a team of investigators, staff scientists, and developers with a strong track record in analysis of chromatin interaction data, image processing, data visualization, integrative analysis of genomic and epigenomic data, data portal development, large-scale computing, and development of secure and \ufb02exible cloud technologies. In the \ufb01rst phase of the 4DN Project, we have developed the 4DN Data Portal as a central resource with tools for data submission, curation, analysis and quality control, visualization, exploration, and download. The portal provides an easy-to-navigate interface for accessing raw and intermediate data \ufb01les, allows for programmatic access via APIs, and incorporates novel analysis and visualization tools developed by DCIC as well as other Network members. In the second phase of the 4DN Project, we will continue to support the research activities by the 4DN Network, and to lead the creation of a well curated 4DN data resource for the scienti\ufb01c community. At the same time, we propose to enhance the utility of the 4DN Scienti\ufb01c Data and the Data Portal in multiple ways: i. We will create a platform to integrate imaging and sequencing data and support the creating of reference nuclear maps in a common coordinate system; ii. We will provide support for 4DN Projects on Human Health and Disease with customized ontology applications and protected data management; iii. We will develop new cloud platform capabilities to bring user analyses to the 4DN Data Portal, and apply cost-ef\ufb01ciency improvements to support increasing data volumes; iv. We will perform regular outreach activities to raise awareness about the data and tools generated by the Network and DCIC. Overall, we will ensure that the data generated in 4DN will have maximal impact for the scienti\ufb01c community.", "principals_allowed": {"view": ["system.Everyone"], "edit": ["group.admin"]}, "pi": {"error": "no view permissions"}}, "title": "Downloading Files", "status": "released", "aliases": ["4dn-dcic-lab:downloading-files"], "options": {"filetype": "rst", "collapsible": false, "default_open": true, "convert_ext_links": true}, "date_created": "2020-12-15T19:11:40.007935+00:00", "section_type": "Page Section", "submitted_by": {"error": "no view permissions"}, "last_modified": {"modified_by": {"error": "no view permissions"}, "date_modified": "2024-08-19T21:19:08.224464+00:00"}, "schema_version": "2", "@id": "/static-sections/1fc42873-f4a8-4b1b-b0b1-b70954bd65ca/", "@type": ["StaticSection", "UserContent", "Item"], "uuid": "1fc42873-f4a8-4b1b-b0b1-b70954bd65ca", "principals_allowed": {"view": ["system.Everyone"], "edit": ["group.admin", "role.owner", "userid.e2324f87-0625-4bbc-803b-d47677aebe08"]}, "display_title": "Downloading Files", "external_references": [], "content": "File download from the 4DN data portal now requires \nauthentication, even if the file is public. Accounts can be \ncreated by anyone, including those not part of the 4DN \nNetwork; for more information on account creation, see the \n[Account Creation](/help/user-guide/account-creation) page. \nFiles can be downloaded from the web portal after logging \nin, as usual; for file download from the command line, the \nprocess is described below.\n\nFirst you need to create a new access key, if you don't have \nan access key already. Note that access keys created for \nJupyterhub can't be used for the rest of the portal.\n\nTo create a new access key, first log in to the data portal, \nthen click on your account in the upper right and click on \nProfile from the dropdown menu. There will be a button near \nthe bottom of the page to add an access key. Save the key \nand secret; typically this is done by creating a file in \nyour home directory called `keypairs.json` with the \nfollowing contents/format (replacing the x\u2019s with the \nappropriate key and secret, of course): ::\n\n {\n \"default\": {\n \"key\": \"XXXXXXXX\",\n \"secret\": \"xxxxxxxxxxxxxxxx\",\n \"server\": \"https://data.4dnucleome.org\"\n }\n }\n \nOnce the access key is created and stored, the file can be \ndownloaded via curl with the following command: ::\n\n curl -O -L --user : \n\nFor more information on file downloads see this `page `_\n", "filetype": "rst", "content_as_html": "

File download from the 4DN data portal now requiresauthentication, even if the file is public. Accounts can becreated by anyone, including those not part of the 4DNNetwork; for more information on account creation, see the[Account Creation](/help/user-guide/account-creation) page.Files can be downloaded from the web portal after loggingin, as usual; for file download from the command line, theprocess is described below.

First you need to create a new access key, if you don't havean access key already. Note that access keys created forJupyterhub can't be used for the rest of the portal.

To create a new access key, first log in to the data portal,then click on your account in the upper right and click onProfile from the dropdown menu. There will be a button nearthe bottom of the page to add an access key. Save the keyand secret; typically this is done by creating a file inyour home directory called keypairs.json with thefollowing contents/format (replacing the x\u2019s with theappropriate key and secret, of course):

\n{\n  \"default\": {\n      \"key\": \"XXXXXXXX\",\n      \"secret\": \"xxxxxxxxxxxxxxxx\",\n      \"server\": \"https://data.4dnucleome.org\"\n  }\n}\n

Once the access key is created and stored, the file can bedownloaded via curl with the following command:

\ncurl -O -L --user <key>:<secret> <download-url>\n

For more information on file downloads see this page

", "@context": "/terms/", "aggregated-items": {}, "validation-errors": []}