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Apache: client denied by server configuration
...ecurity feature that often results in this error. You would also see a log message of the form "client denied by server configuration". The feature is requiring an authorized user identity to access a directory. It is turned on by DEFAULT in the httpd.conf that ships with Apache. You can see the ena...
How remove word wrap from textarea?
...t, but you can set wrap="soft" to explicitly disable wrap:
<textarea name="nowrap" cols="30" rows="3" wrap="soft"></textarea>
EDIT: The "wrap" attribute is not officially supported. I got it from the german SELFHTML page (an english source is here) that says IE 4.0 and Netscape 2.0 su...
What is the difference between single and double quotes in SQL?
...u can use single quotes for a column alias — where you want the column name you reference in your application code to be something other than what the column is actually called in the database. For example: PRODUCT.id would be more readable as product_id, so you use either of the following:
SEL...
Changing navigation title programmatically
I have a navigation bar with a title.
When I double click the text to rename it, it actually says it's a navigation item, so it might be that.
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Find lines from a file which are not present in another file [duplicate]
...e two files (let's say a.txt and b.txt ), both of which has a list of names. I have already run sort on both the files.
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Error Code: 1005. Can't create table '…' (errno: 150)
...t exist. It might be you have a typo mistake, or check case it should be same, or there's a field-type mismatch. Foreign key-linked fields must match definitions exactly.
Some known causes may be:
The two key fields type and/or size doesn’t match exactly. For example, if one is INT(10) the key ...
TFS: How can you Undo Checkout of Unmodified files in a batch file
...se files are not modified, but the generator does not know this ahead of time.
10 Answers
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Display block without 100% width
I want to set a span element to appear below another element using the display property. I tried applying inline-block but without success, and figured I could use block if I somehow managed to avoid giving the element a width of 100% (I don't want the element to "stretch out"). Can this be done, or...
What are your favorite extension methods for C#? (codeplex.com/extensionoverflow)
...ke a list of answers where you post your excellent and favorite extension methods .
150 Answers
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How to kill zombie process
...entry in the process table.) If your daemon is spawning children that become zombies, you have a bug. Your daemon should notice when its children die and wait on them to determine their exit status.
An example of how you might send a signal to every process that is the parent of a zombie (note th...