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How to do a recursive find/replace of a string with awk or sed?
... results separated by a null character, rather than a new line. In the unlikely event that your directory has files with newlines in the names, this still lets xargs work on the correct filenames.
\( -type d -name .git -prune \) is an expression which completely skips over all directories named .gi...
How can I get a list of users from active directory?
...ory can be specified by a distinguished name. The distinguished name is like this CN=SomeName,CN=SomeDirectory,DC=yourdomain,DC=com. Like a traditional relational database, you can run query against a LDAP server. It's called LDAP query.
There are a number of ways to run a LDAP query in .NET. Y...
Are JavaScript strings immutable? Do I need a “string builder” in JavaScript?
... immutable. You cannot change a character within a string with something like var myString = "abbdef"; myString[2] = 'c'. The string manipulation methods such as trim, slice return new strings.
In the same way, if you have two references to the same string, modifying one doesn't affect the other
l...
What is time_t ultimately a typedef to?
...
The time_t Wikipedia article article sheds some light on this. The bottom line is that the type of time_t is not guaranteed in the C specification.
The time_t datatype is a data type in
the ISO C library defined for storing
system...
PHP Constants Containing Arrays?
... Just want to say I love this solution :)
– GateKiller
May 25 '11 at 10:09
17
Nice. But the ...
Where to find Application Loader app in Mac?
...
Cœur
29.8k1515 gold badges166166 silver badges214214 bronze badges
answered Nov 11 '11 at 13:01
Michael Dauter...
Difference between @import and link in CSS
I'm learning some CSS to tweak my project template. I come to this problem and didn't find a clear answer on the web. Is there a difference between using @import or link in CSS?
...
SQL Server SELECT LAST N Rows
This is a known question but the best solution I've found is something like:
18 Answers
...
Shell script - remove first and last quote (") from a variable
...#\"}"
echo "$temp"
${opt%\"} will remove the suffix " (escaped with a backslash to prevent shell interpretation).
${temp#\"} will remove the prefix " (escaped with a backslash to prevent shell interpretation).
Another advantage is that it will remove surrounding quotes only if there are surround...
Aliases in Windows command prompt
...
To add to josh's answer,
you may make the alias(es) persistent with the following steps,
Create a .bat or .cmd file with your DOSKEY commands.
Run regedit and go to HKEY_CURRENT_USER\Software\Microsoft\Command Processor
Add String Value entry with the name A...