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After reading http://www.w3schools.com/tags/tag_noscript.asp confused about onclick event on noscript tag.
Anybody knows the purpose?
If there is no purpose, why the hell they keep it?
Thanks for any answers in advance.
Started by rajakvk on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
W3schools as a reference exactly for this purpose, because it does incorporate bad practices.
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Possible Duplicate:
When is JavaScript’s eval() not evil?
I know, generally using eval() is bad practice.
But for what purpose it is existed there?
What is the correct purpose of eval() ?
At what situation it is better to use eval() ?
Started by rajakvk on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
EVAL can reduce code and eases interaction....
The JavaScript EVAL command can be very powerful when using dynamic content in Web-based applications .
You might want to check this article , below is a direct quote from the page which sums up the power of eval .
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Recently we've been looking at a few exceptions captured in our Stack Overflow logs and have discovered an issue for Safari users.
I noticed this HTTP header in one of the exceptions we have captured:
HTTP_X_PURPOSE preview
Does anyone know what action...
Started by Geoff Dalgas on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
The X-Purpose: preview header is only attached to the HTTP request for the base URL.
The Top Sites page of the page.
The "X-Purpose: preview" header is definitely a Safari 4 top sites thing.
A guess.
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Ask your Facebook Friends
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I have seen this macro defined before but never really knew its purpose. Can anyone shed light on this?
Started by Jeff V on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
See also the classic.
Of course, if the assertion does fire, then you know you've got a problem.
If it is executed, then you know that you.
I've seen things like that before as part of testing .
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In Java, you often see a META-INF folder containing some meta files. What is the purpose of this folder and what can I put there?
Started by Kristian on
, 8 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
On this decision, I don't know what exactly would be wrong with simply including the configuration files.
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What is actually the purpose of offline mode. does it somehow manages the caching system of the browser. or it just skips the host resolution part, dont know for what. what probably the designer had in mind, when he developed the offline mode feature....
Started by vks on
, 9 posts
by 9 people.
Answer Snippets (Read the full thread at stackoverflow):
I know when I designed my html/javascript open source chess clock , I deliberately designed.
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It is my opinion that every language was created for a specific purpose. What was Scala created for and what problems does it best solve?
Answer Snippets (Read the full thread at stackoverflow):
Of course, your question said that there was a specific purpose and I've just given 3 separate reasons.
Another goal of Scala.
And || as applied to two booleans (In Java, you'll find very few people know).
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What is the purpose of anonymous { } blocks in C style languages (C, C++, C#)
Example -
void function() { { int i = 0; i = i + 1; } { int k = 0; k = k + 1; } }
Edit - Thanks for all of the excellent answers!
Answer Snippets (Read the full thread at stackoverflow):
Another purpose is to do several similar things:
void function.
And then in the destructor free that memory again.
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Possible Duplicate:
Is new-ing objects obsolete?
Is there any practical reason why some programming languages have a new keyword for instantiating objects? I know that in C++ it served a practical purpose. However, in a modern language like Java or Ruby...
Started by Jason Baker on
, 8 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
Even Strings.
With Java I read/was told, "forget what you know about VB6, here EVERYTHING is an object.
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I know you can open an SQL console in Access when creating a query or a view, but is there an 'all purpose' console that would allow me to execute statements like:
CREATE TABLE Foo ( Foo_Id int NOT NULL, Name varchar(255) NOT NULL, CONSTRAINT pk_FooID...
Started by DaveParillo on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at superuser):
However....
You can not even use 'stored procedures' like you give you what you want .
I don't know what you mean by "all-purpose console," but perhaps inside Access it's the Immediate purpose SQL use like creating tables and what not.
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