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Can Google Chrome open local links?

... Not even local dir with the index.html is allowed to access! How would that be insecure? With that policy thinking it is safest to not use Chrome at all. – user985399 Aug 12 '19 at 15:25 ...
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What are the uses of “using” in C#?

User kokos answered the wonderful Hidden Features of C# question by mentioning the using keyword. Can you elaborate on that? What are the uses of using ? ...
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When to use “ON UPDATE CASCADE”

...ange it to a 13-digit UPC bar code. In that case, ON UPDATE CASCADE would allow you to change the primary key value and any tables that have foreign key references to the value will be changed accordingly. In reference to #4, if you change the child ID to something that doesn't exist in the parent...
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linq query to return distinct field values from a list of objects

... it's easy - project to that with Select and then use the normal Distinct call.) In MoreLINQ we have the DistinctBy operator which you could use: var distinct = list.DistinctBy(x => x.typeID); This only works for LINQ to Objects though. You can use a grouping or a lookup, it's just somewhat ...
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How to change default timezone for Active Record in Rails?

... I have decided to compile this answer because all others seem to be incomplete. config.active_record.default_timezone determines whether to use Time.local (if set to :local) or Time.utc (if set to :utc) when pulling dates and times from the database. The default is :...
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如果携程决心战略性亏损到底,去哪儿怕是只剩一条路可走 - 资讯 - 清泛网 -...

...2.24亿元后的的再度亏损。尽管在财报电话会议上,携程CFO王肖璠表示:预计第二季度将恢复盈利,而对比去年Q2利润9100万,上半年占了全年净利润的86%,所以携程是铁了心要在2015年以利润换规模,铁定了要亏损。对于OTA老大的携...
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Is there an easy way to check the .NET Framework version?

...b the value from the registry For .NET 1-4: Framework is the highest installed version, SP is the service pack for that version. RegistryKey installed_versions = Registry.LocalMachine.OpenSubKey(@"SOFTWARE\Microsoft\NET Framework Setup\NDP"); string[] version_names = installed_versions.GetSubKeyN...
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Find region from within an EC2 instance

...e and is powered by AWS's backends. It will not work anywhere else (essentially because that IP is an APIPA). Also there is no way to get this information directly from inside the instance without connecting to a metadata source. This assumes that the 169.254.169.254 API is available, and your scrip...
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How to check if a stored procedure exists before creating it

...uld do, but is not stored on the database side. That's much like what is called anonymous procedure in PL/SQL. Update: Your question title is a little bit confusing. If you only need to create a procedure if it not exists, then your code is just fine. Here's what SSMS outputs in the create scri...
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REST API Best practice: How to accept list of parameter values as input [closed]

... A Step Back First and foremost, REST describes a URI as a universally unique ID. Far too many people get caught up on the structure of URIs and which URIs are more "restful" than others. This argument is as ludicrous as saying naming someone "Bob" is better than naming him "Joe" – both...