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Adding a parameter to the URL with JavaScript
... thanks again. see lessanvaezi.com/wp-content/uploads/2009/01/test.html for a basic comparison of the methods
– Lessan Vaezi
Jan 28 '09 at 20:13
16
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Use of Finalize/Dispose method in C#
...ject should ALWAYS be disposed, and if you fail to do this it's best to be alerted to the fact as early as possible.
– erikkallen
Oct 19 '09 at 10:49
97
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Conditional HTML Attributes using Razor MVC3
...d MVC 4) we'll have conditional attributes built into Razor(as of MVC 4 RC tested successfully), so you can just say things like this...
<input type="text" id="@strElementID" class="@strCSSClass" />
If strCSSClass is null then the class attribute won't render at all.
SSSHHH...don't tell. ...
What's the difference between assignment operator and copy constructor?
...mple-
t2 = t1; // calls assignment operator, same as "t2.operator=(t1);"
Test t3 = t1; // calls copy constructor, same as "Test t3(t1);"
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How do you set a default value for a MySQL Datetime column?
...ith DATETIME...
But you can do it with TIMESTAMP:
mysql> create table test (str varchar(32), ts TIMESTAMP DEFAULT CURRENT_TIMESTAMP);
Query OK, 0 rows affected (0.00 sec)
mysql> desc test;
+-------+-------------+------+-----+-------------------+-------+
| Field | Type | Null | Key | ...
Relational table naming convention [closed]
...ents, or is the implementation of, many Predicates, not one.
A query is a test of a Predicate (or a number of Predicates, chained together) that results in true (the Fact exists) or false (the Fact does not exist).
Thus tables should be named, as detailed in my Answer (naming conventions), for the ...
How to throw an exception in C?
.... for example GetLastError() in windows API.
– BattleTested
Oct 2 '19 at 13:27
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Cannot change version of project facet Dynamic Web Module to 3.0?
...aven to create a dynamic webapp in Eclipse. I added some folders like src/test/java and src/test/resources . Also I changed the library in Java Build Path to obtain the JavaSE-1.7. It's all OK up to here.
...
Are PHP functions case sensitive?
...isplaying output, all will show the same result.
<?php
Echo "This is a test script";
ECHO "This is a test script";
echo "This is a test script";
?>
On the other hand, if you will change the case sensitivity of variables then it will show the error.
Example:
<?php
$a=5;
echo $A;// It wi...
What is the difference between map and flatMap and a good use case for each?
...
Use test.md as a example:
➜ spark-1.6.1 cat test.md
This is the first line;
This is the second line;
This is the last line.
scala> val textFile = sc.textFile("test.md")
scala> textFile.map(line => line.split(" ")).c...