master

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: For the trunk "master" I can do "git reset hard" to an earlier commit and then "git push force", to rewrite it in the repository. And I lose part of the development, after this commit. But if for some branches it is not so critical, then for the trunk "master" is very critical. Is it possible to disable do "push force", which overwrite "master" trunk of repository, and how can I switch off it? 回答1: The only way to disable force push on a per branch basis that I've ever come across is with a pre-receive hook as shown at https:/

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I use entity Framework 4.2 and MVC 4 I Got this model/Database structure UserInformation UserID(PK) FirstName LastName Email UserFavoriteColor FavID(PK) Color Why UserID(FK) Is it possible in one Create Controller Action to fill the UserInformation table and then Fill the UserFavoriteColor. I Know I could perform this in two steps by creating 2 separates sectiosn. But this is not what I want. 回答1: Typically, you would use jQuery to insert a new row. Since we don't know what your code looks like, it's hard to show you exactly how this should

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have created a Spark cluster on Openstack running on Ubuntu14.04 with 8gb of ram. I created two virtual machines with 3gb each (keeping 2 gb for the parent OS). Further, i create a master and 2 workers from first virtual machine and 3 workers from second machine. The spark-env.sh file has basic setting with export SPARK_MASTER_IP=10.0.0.30 export SPARK_WORKER_INSTANCES=2 export SPARK_WORKER_MEMORY=1g export SPARK_WORKER_CORES=1 Whenever i deploy the cluster with start-all.sh, i get "failed to launch org.apache.spark.deploy.worker.Worker"

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: Suppose I have a chain of local git branches, like this: master branch1 branch2 | | | o ---- o ---- o ---- A ---- B ---- C ---- D I pull in an upstream change onto the master branch: branch1 branch2 | | A ---- B ---- C ---- D / o ---- o ---- o ---- o | master Now I rebase branch1, giving me this: branch2 | A ---- B ---- C ---- D / o ---- o ---- o ---- o ---- A '---B' | | master branch1 Note that because of rebasing branch1, commits A and B have been rewritten as A' and B'. Here's my problem: now I want to rebase branch2. The

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Sorry, I'm a git newbie (though I'm very familiar with older source control systems like cvs and svn) ... My ultimate goal is to add a file to a remote repository (one not on my machine) by cloning that remote repository locally, adding the file to the local repository, committing my change, and then pushing my local repository back to the remote. I tried this: git clone ssh://user@server/Users/GitRepo/Project.git <create file locally> git add <localfile> git commit -m "Narg" git push But it just says "Everything up to date". So I tried

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm using git svn to get some git goodness with the company-mandated svn server. I just had a rebase go horribly awry, and I"m trying to figure out the best way to recover. Here's what happened: To start with, I had this ---1 (master) \--B--C--D--E (feature/fix-widgets) So then I did git checkout master and then git svn rebase on master to pull down those commits. I did not anticipate any conflicts between my feature branch and the master, because the changes were in a totally different folder. So at this point, I think I have this: ---1--2-

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: What is the SQL query to select all of the MSSQL Server's logins? Thank you. More than one of you had the answer I was looking for: SELECT * FROM syslogins 回答1: Is this what you're after? select * from master..syslogins 回答2: On SQL Azure as of 2012; logins: SELECT * from master.sys.sql_logins users: SELECT * from master.sys.sysusers 回答3: EXEC sp_helplogins You can also pass an "@LoginNamePattern" parameter to get information about a specific login: EXEC sp_helplogins @LoginNamePattern='fred' 回答4: @allain, @GateKiller your query selects users

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I found many questions with similar subject, but I didn't found any practical guidance about this issue: why git status informs me nothing to commit, working directory clean , even tough I have made a modification at my local branch? Here are the steps which I followed: git init [On branch master - Initial commit, nothing to commit (create/copy files and use "git add" to track)] git remote add https://github.com/username/project.git git pull origin master touch test git add test git commit -m "Adding file for test purposes only." git status

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: A pre-release version MAY be denoted by appending a dash and a series of dot separated identifiers immediately following the patch version. Examples: 1.0.0-alpha, 1.0.0-alpha.1, 1.0.0-0.3.7, 1.0.0-x.7.z.92. semver.org For the purpose of disambiguation, what would be a "proper" way to tag a release commit (commit from the master branch)? Some ideas v1.7.2-release v1.7.2-master v1.7.2-prod v1.7.2-official v1.7.2-stable github.com/antirez/redis/tags 回答1: You can choose a policy similar to Git itself (see its tags in the GitHub repo ): v1.7.2

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Coming from CVS, we have a policy that commit messages should be tagged with a bug number (simple suffix "... [9999]"). A CVS script checks this during commits and rejects the commit if the message does not conform. The git hook commit-msg does this on the developer side but we find it helpful to have automated systems check and remind us of this. During a git push, commit-msg isn't run. Is there another hook during push that could check commit messages? How do we verify commit messages during a git push? 回答1: Using the update hook You know