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How to find the php.ini file used by the command line?
...guration file, try retrieving the value of the cfg_file_path configuration setting. If this is available, a configuration file is being used.Unlike phpinfo() it will tell if it didn't find/use a php.ini at all.
var_dump( get_cfg_var('cfg_file_path') );
And you can simply set the location of the p...
How do I set the time zone of MySQL?
... this might be useful:
There are three places where the timezone might be set in MySQL:
In the file "my.cnf" in the [mysqld] section
default-time-zone='+00:00'
@@global.time_zone variable
To see what value they are set to:
SELECT @@global.time_zone;
To set a value for it use either one:
SE...
Equivalent C++ to Python generator pattern
... closest thing in native C++ is threads. A thread can maintain a suspended set of local variables, and can continue execution where it left off, very much like generators, but you need to roll a little bit of additional infrastructure to support communication between the generator object and its cal...
How to replace a string in multiple files in linux command line
...dcard * differently. [abc]* means an arbitrary number of characters of the set {a, b, c}. [a-z0-9]* works similar to the wildcard *.
– thepiercingarrow
Mar 17 '16 at 0:19
8
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How can I calculate an md5 checksum of a directory?
...duces a single md5sum that should be unique to your file and sub-directory setup. No files are created on disk.
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How to create GUID / UUID?
... similar RFC4122 version 4 compliant solution that solves that issue by offsetting the first 13 hex numbers by a hex portion of the timestamp, and once depleted offsets by a hex portion of the microseconds since pageload. That way, even if Math.random is on the same seed, both clients would have to...
What is ViewModel in MVC?
...ate created):
public class Employee : IEntity
{
public int Id { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
public DateTime DateCreated { get; set; }
}
View models differ from domain models in that view models only contain the data...
Changing the current working directory in Java?
...
There is no reliable way to do this in pure Java. Setting the user.dir property via System.setProperty() or java -Duser.dir=... does seem to affect subsequent creations of Files, but not e.g. FileOutputStreams.
The File(String parent, String child) constructor can help if y...
Git diff output to file preserve coloring
...ge --> D --> Diff.) If you don't like default colors, change them in Settings --> Style Configurator --> Diff. To copy paste with colors you can use a plugin (e.g. NppExport) that allows exporting/copying into RTF or HTML.
– Nikita G.
Oct 22 '15 at ...
How to replace a string in a SQL Server Table Column
...
It's this easy:
update my_table
set path = replace(path, 'oldstring', 'newstring')
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