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What is N-Tier architecture?
...n quite a few developer job postings recently that include a sentence that reads more or less like this: "Must have experience with N-Tier architecture", or "Must be able to develop N-Tier apps".
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TypeError: got multiple values for argument
I read the other threads that had to do with this error and it seems that my problem has an interesting distinct difference than all the posts I read so far, namely, all the other posts so far have the error in regards to either a user created class or a builtin system resource. I am experiencing th...
Rails extending ActiveRecord::Base
I've done some reading about how to extend ActiveRecord:Base class so my models would have some special methods. What is the easy way to extend it (step by step tutorial)?
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How do HttpOnly cookies work with AJAX requests?
...set without the HTTP only flag, if you want script to be able to modify or read these. You can pick and choose which cookies should be HTTP only, so for example anything non-sensitive like UI preferences (sort order, collapse left hand pane or not) can be shared in cookies with the scripts.
I real...
Execute a command line binary with Node.js
.... Remember that StackOverflow is building an archive of answers for people reading this in the future.
– Al Sweigart
Apr 15 '17 at 18:08
4
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What to do Regular expression pattern doesn't match anywhere in string?
...nputs.
Here's some Perl (pseudo)code to show you what I mean:
my $html = readLargeInputFile();
my @input_tags = $html =~ m/
(
<input # Starts with "<input"
(?=[^>]*?type="hidden") # Use lookahead to make sure that type="hidden"
[^>]...
Get nested JSON object with GSON using retrofit
... delegate.write(out, value);
}
public T read(JsonReader in) throws IOException {
JsonElement jsonElement = elementAdapter.read(in);
if (jsonElement.isJsonObject()) {
JsonObject jsonObject = jsonElement.getAsJsonO...
How to disable text selection highlighting
...nding habit of mine to include the *, which I originally started doing for readability: it explicitly states at a glance that the author intends to match all elements.
– Tim Down
Jan 14 '11 at 13:24
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Aligning UIToolBar items
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You forgot to update the release call, should read [flexibleSpace release];
– Daniel Hepper
Dec 20 '09 at 22:02
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Best way to load module/class from lib folder in Rails 3?
... the server is started. If you want the comfort to autoreload those files, read: Rails 3 Quicktip: Auto reload lib folders in development mode. Be aware that this is not meant for a production environment since the permanent reload slows down the machine.
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