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Count occurrences of a char in a string using Bash
...ilename | wc -l)
– hek2mgl
Sep 11 '14 at 8:26
13
@Amir What do you expect?
–...
Adding Core Data to existing iPhone project
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144
All the CoreData header files are imported in App_Prefix.pch, so the CoreData classes will be a...
Create Windows service from executable
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474
To create a Windows Service from an executable, you can use sc.exe:
sc.exe create <new_ser...
Deep copy of a dict in python
...copy
d = { ... }
d2 = copy.deepcopy(d)
Python 2 or 3:
Python 3.2 (r32:88445, Feb 20 2011, 21:30:00) [MSC v.1500 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import copy
>>> my_dict = {'a': [1, 2, 3], 'b': [4, 5, 6]}
>>...
Android Studio doesn't see device
...:
1. go to Run
2. Click on Edit Configurations
3. Select the project
4. find the Target Device section under the General tab on the Android Application page.
That seems to be where you toggle what the project builds to. If you're importing a project it actually defaults to Emulator, not sure...
How can I capture the result of var_dump to a string?
...t.
– selfawaresoup
Dec 27 '09 at 16:45
83
@Inwdr I've only ever used var_dump as a convenience fe...
Fixed width buttons with Bootstrap
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edited May 2 '17 at 4:55
Zze
14.5k88 gold badges6565 silver badges9393 bronze badges
answered Sep ...
Learning to write a compiler [closed]
...gramming Languages (with BNFC)
Implementing Programming Languages using C# 4.0
Interpreter pattern (described in Design Patterns $) specifies a way to evaluate sentences in a language
Language Implementation Patterns: Create Your Own Domain-Specific and General Programming Languages $
Let's Build a ...
What's the best way to parse command line arguments? [closed]
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edited May 23 '17 at 12:34
Community♦
111 silver badge
answered Aug 25 '08 at 21:11
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Placement of the asterisk in pointer declarations
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4, 5, and 6 are the same thing, only test is a pointer. If you want two pointers, you should use:
int *test, *test2;
Or, even better (to make everything clear):
int* test;
int* test2;
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