What exactly is a Maven Snapshot and why do we need it?
2011年5月5日 · The "SNAPSHOT" term means that the build is a snapshot of your code at a given time. It usually means that this version is still under heavy development. When the code is ready and it is time to release it, you will want to change the version listed in the POM.
Difference between get() and onSnapshot() in Cloud Firestore
2020年5月9日 · An initial call using the callback you provide creates a document snapshot immediately with the current contents of the single document. Then, each time the contents change, another call updates the document snapshot. As explained in these docs, these two methods apply to one document or to a collection of documents (including a query).
AWS Difference between a snapshot and AMI - Stack Overflow
2013年7月12日 · Snapshot is a point in time backup of specific volume while AMI is is backup of the entire EC2 instance that might have multiple attached volumes, exactly like virtual machines. With Packer , you can build automated machine images including AMIs for EC2, VMDK/VMX files for VMware, OVF exports for VirtualBox, etc.
Read committed Snapshot VS Snapshot Isolation Level
2010年5月6日 · Use SNAPSHOT for select (read), do not wait for others, nor block them. Effects operation without code change; ALTER DATABASE <dbName> SET READ_COMMITTED_SNAPSHOT [ON|OFF] SELECT name, is_read_committed_snapshot_on FROM sys.databases; Consistency: Allow Snapshot Isolation [defaults off, debatable – OK off]:
What is a git "Snapshot"? - Stack Overflow
2020年6月20日 · The term snapshot is used in the git reference site as well. It is the replacement term for "Revision". In other version control systems, changes to individual files are tracked and refered to as revisions, but with git you are tracking the entire workspace, so they use the term snapshot to denote the difference.
maven - Alpha, Beta, Snapshot, Release, Nightly, Milestone, …
2017年10月17日 · Usually, snapshot dependencies should only exist during development and no released version (i.e. no non-snapshot) should have a dependency on a snapshot version. Nightly A nightly build is a neutral build that takes place automatically.
Firebase: How to extract values from snapshot object?
2014年8月28日 · I am new in Firebase an am having a bad time trying to extract properties from snapshot object. As by the documentation, I should be able to pick directly the contents of the object this way: snapshot.val().property_name However, every time I try to do that I get an 'undefined' value.
How to differentiate between deploying releases vs snapshots
the suffix -SNAPSHOT is removed from the version (e.g. 2.1-SNAPSHOT-> 2.1); the application is built so as to generate JAR files; the code is committed to your code repository (e.g. git) and tagged (e.g. 2.1); the JAR is deployed into your release repository (not snapshot repo);
Update ContextModelSnapshot EF Core - Stack Overflow
If designer doesn't contain all previous changes, from that point snapshot is not synced. When snapshot is not synced, even if you don't have changes in entity model, on adding new migration instead of empty migration you will have migration with already applied changes (but snapshot and migration designer are OK after new migration).
clearcase - What are the differences between a snapshot view and …
2010年5月27日 · And if you are trying to access them via ssh for rsync for example you run into many permission and other problems. Snapshot views can take a few minutes to update (for about a 15k file project), but once updated they are on the local filesystem and you have much faster and well defined (permissions etc) access to them. –