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Importing modules from parent folder
...ked out. However, to make it more explicit, the procedure is to import sys and then sys.path.append("..\<parent_folder>")
– BCJuan
Nov 20 '19 at 16:12
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How to install and run phpize
... yum install php-devel on rhel/centos
– andrej
Nov 21 '13 at 11:23
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How can this be...
Generate JSON string from NSDictionary in iOS
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Here are categories for NSArray and NSDictionary to make this super-easy. I've added an option for pretty-print (newlines and tabs to make easier to read).
@interface NSDictionary (BVJSONString)
-(NSString*) bv_jsonStringWithPrettyPrint:(BOOL) prettyPrint;...
SQL Server Management Studio, how to get execution time down to milliseconds
...//blog.sqlauthority.com/2009/10/01/sql-server-sql-server-management-studio-and-client-statistics/
Also, if you open the Properties window you may find some magical "Connection elapsed time" that may give you some execution time...
Hope it helps...
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Moving Git repository content to another repository preserving history
...( repo1 ) to another existing repository ( repo2 ) using the following commands:
9 Answers
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How can you use an object's property in a double-quoted string?
... # yields "abc.Length"
"$($bar.Length)" # yields "3"
PowerShell only expands variables in those cases, nothing more. To force evaluation of more complex expressions, including indexes, properties or even complete calculations, you have to enclose those in the subexpression operator $( ) which cau...
How do I copy an object in Java?
... to copy the object, but don't use it. It's way too easy to create a class and do improper clone method. If you are going to do that, read at least what Joshua Bloch has to say about it in Effective Java.
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How to import and use different packages of the same name in Go language?
For example, I want to use both text/template and html/template in one source file.
But the code below throw errors.
2 Ans...
Getting the array length of a 2D array in Java
I need to get the length of a 2D array for both the row and column. I’ve successfully done this, using the following code:
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IE7 does not understand display: inline-block
... working fine but with Internet Explorer 7 its not. It seems not to understand the display: inline-block; .
4 Answers
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