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Rearranging Tab Bar Controller Order in StoryBoard
...e storyboard after adding a Controller, switch to another file and then back to the Storyboard and the tab dragging should work again.
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Reading and writing binary file
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If you want to do this the C++ way, do it like this:
#include <fstream>
#include <iterator>
#include <algorithm>
int main()
{
std::ifstream input( "C:\\Final.gif", std::ios::binary );
std::ofstream output( "C:\\myfile.gif", std::ios::binary ...
How to dynamically create generic C# object using reflection? [duplicate]
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Check out this article and this simple example. Quick translation of same to your classes ...
var d1 = typeof(Task<>);
Type[] typeArgs = { typeof(Item) };
var makeme = d1.MakeGenericType(typeArgs);
object o = Activator.Cr...
How to add a delay for a 2 or 3 seconds [closed]
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For other scenarios (e.g. starting operations after some time etc.) check Cody's answer.
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Python pip install fails: invalid command egg_info
I find that recently often when I try to install a Python package using pip , I get the error(s) below.
15 Answers
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How to set the java.library.path from Eclipse
...doc and native library locations.
Specifically: select Project, right click -> Properties / Java Build Path / Libraries tab, select a .jar, expand it, select Native library location, click Edit, folder chooser dialog will appear)
Messing with the library path on the command line should be your ...
How to edit data in result grid in SQL Server Management Studio
...ce I get a query output in the result grid.
Its true that we can right click the table and say open table to get an editable table output, but what I want is editable query output, only certain rows matching for my criteria, and edit them in the result grid.
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Windows batch script launch program and exit console
...t that I use to launch a program, such as notepad.exe . When I double click on this batch file, notepad starts normally, but the black window of the cmd who launched notepad.exe remains in the background. What do I have to do in order to launch notepad.exe and make the cmd window disappear?
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python setup.py uninstall
I have installed a python package with python setup.py install .
16 Answers
16
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Overriding a Rails default_scope
...h_exclusive_scope to override the default scope if you need to.
Have a look at this question for more details.
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