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How to grant remote access permissions to mysql server for user?
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This grants root access with the same password from any machine in *.example.com:
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%.example.com'
IDENTIFIED BY 'some_characters'
WITH GRANT OPTION;
FLUSH PRIVILEGES;
If name resolution is not going to work, you may also ...
How do I get hour and minutes from NSDate?
...rmat:@"<your date format goes here"];
NSDate *date = [dateFormatter dateFromString:string1];
NSCalendar *calendar = [NSCalendar currentCalendar];
NSDateComponents *components = [calendar components:(NSCalendarUnitHour | NSCalendarUnitMinute) fromDate:date];
NSInteger hour = [components hour];
NSI...
Repeat string to certain length
... Python 2.2. You only have to use it in Python 3 (or in modules that have from __future__ import division) but you can use it regardless.
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How do I copy a folder from remote to local using scp? [closed]
How do I copy a folder from remote to local host using scp ?
11 Answers
11
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“Add as Link” for folders in Visual Studio projects
... changed to some link folder name: for example to link source folder from wp7 project 'MyMainProject' in another project in this solution: <ItemGroup> <Compile Include="..\..\MyMainProject\MyMainProject\engine*.*"> <Link>engine\%(FileName)</Link> <...
In Maven 2, how do I know from which dependency comes a transitive dependency?
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To add to @David Crow, here's a dependency:tree example from the Maven site:
mvn dependency:tree -Dincludes=velocity:velocity
might output
[INFO] [dependency:tree]
[INFO] org.apache.maven.plugins:maven-dependency-plugin:maven-plugin:2.0-alpha-5-SNAPSHOT
[INFO] \- org.apache.ma...
Difference between return and exit in Bash functions
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From man bash on return [n];
Causes a function to stop executing and return the value specified by n to its caller. If n is omitted, the return status is that of the last command executed in the function body.
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Remove Trailing Slash From String PHP
Is it possible to remove the trailing slash / from a string using PHP?
5 Answers
5
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In Python, how do I read the exif data for an image?
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I use this:
import os,sys
from PIL import Image
from PIL.ExifTags import TAGS
for (k,v) in Image.open(sys.argv[1])._getexif().items():
print('%s = %s' % (TAGS.get(k), v))
or to get a specific field:
def get_field (exif,field) :
for (k,v) i...
Using ConfigurationManager to load config from an arbitrary location
... path is, instead of relying on the framework to try to load a config file from its conventional location. I would assume Server.MapPath would give you the absolute location for any files within your solution.
– Ishmaeel
Oct 7 '15 at 10:32
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