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Which annotation should I use: @IdClass or @EmbeddedId
...te:
select e.employeeId.name from Employee e
You have to write more text for the same query. Some may argue that this differs from a more natural language like the one promoted by IdClass. But most of the times understanding right from the query that a given field is part of the composite key is o...
Show Youtube video source into HTML5 video tag?
... so in testing if I copy in Firefox this works in Firefox, but not Chrome, for example.
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ruby on rails f.select options with custom attributes
I have a form select statement, like this:
5 Answers
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Best way to use multiple SSH private keys on one client
...me realname.example.com
IdentityFile ~/.ssh/realname_rsa # private key for realname
User remoteusername
Host myother realname2.example.org
HostName realname2.example.org
IdentityFile ~/.ssh/realname2_rsa # different private key for realname2
User remoteusername
And so on.
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How to set selected value of jquery select2?
...I don't think it's possible without going to JavaScript solutions. Looking for another jQuery/Bootstrap Select2 dropdown now (2 days of fiddling every conceivable method - no joy!)
– MC9000
Nov 5 '16 at 5:17
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How to set value of input text using jQuery
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@using (Html.BeginForm()) { @Html.ValidationSummary(true) <fieldset> <legend>Reservation</legend> ......... <div class="editor-label"> @Html.LabelF...
Is it possible to rename a maven jar-with-dependencies?
...ug in the recent versions of the assembly-plugin - they've removed support for classifiers, but the id is fixed if you use a built-in descriptor, so you end up with a big daft name.
As a workaround, you can copy the assembly descriptor used by the jar-with-dependencies descriptor and modify the id....
mongo group query how to keep fields
...ents. How to keep the first document in each group like mysql query group.
for example:
11 Answers
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Parse query string into an array
...r that all instances of the key are retained. The valid approach, at least for a query string sent to PHP, would be ?key[]=lorem&key[]=ipsum, so your homegrown approach might look for any occurrences of &{x}= where x occurs more than once and replace with x[] (and treating ? as same as &...
How to generate a git patch for a specific commit?
I need to write a script that creates patches for a list of SHA1 commit numbers.
10 Answers
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