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How to send an email from JavaScript
... even though the article does say this i feel like it should be said here as well that even though this will work, there are some security issues as you need to send your api key to the client as well. this could be abused.
– cantdutchthis
Jan 28 '14 a...
How can I use Spring Security without sessions?
...y 3 with Java Config, you can use HttpSecurity.sessionManagement():
@Override
protected void configure(final HttpSecurity http) throws Exception {
http
.sessionManagement()
.sessionCreationPolicy(SessionCreationPolicy.STATELESS);
}
...
Binding a WPF ComboBox to a custom list
...hemas.microsoft.com/winfx/2006/xaml"
Title="Window1" Height="300" Width="300">
<Grid>
<StackPanel>
<Button Click="Button_Click">asdf</Button>
<ComboBox ItemsSource="{Binding Path=PhonebookEntries}"
DisplayMemberPath="Name"
...
Execute Insert command and return inserted Id in Sql
...table using C# in MVC 4. Actually, I want to insert values and return the 'ID' of last inserted record. I use the following code.
...
HTML5 best practices; section/header/aside/article elements
...elements, always ask yourself: “Is all of the content related?”
aside – Used for tangentially related content. Just because some content appears to the left or right of the main content isn’t enough reason to use the aside element. Ask yourself if the content within the aside can be rem...
Redis strings vs Redis hashes to represent JSON: efficiency?
...
Option 1 is not a good idea if concurrent modification of the JSON payload is expected (a classic problem of non-atomic read-modify-write).
– Samveen
Aug 23 '16 at 13:16
...
@RequestParam vs @PathVariable
... the controller method would look like:
@RequestMapping(value="/user/{userId}/invoices", method = RequestMethod.GET)
public List<Invoice> listUsersInvoices(
@PathVariable("userId") int user,
@RequestParam(value = "date", required = false) Date dateOrNull) {
...
}
A...
MySQL Data - Best way to implement paging?
...I agree that he should have mentioned that he was copying the docs and provided a link to the original source. Also I'm surprised that the documentation would include examples of using LIMIT without an ORDER BY... that seems like a bad practice to be encouraging. Without an ORDER BY there's no guara...
How can I do an UPDATE statement with JOIN in SQL Server?
...f your SQL DBMS doesn't support MERGE):
ANSI/ISO:
update ud
set assid = (
select sale.assid
from sale
where sale.udid = ud.id
)
where exists (
select *
from sale
where sale.udid = ud.id
);
MySQL:
update ud u
inner join sale s on
...
Set selected option of select box
...lue of the value attribute of the select option, not its text. See this JSFiddle, which is a very mildly edited version of Darin's demo, for an example of what I mean.
– Kenny Evitt
Aug 19 '14 at 17:51
...