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Why does the PHP json_encode function convert UTF-8 strings to hexadecimal entities?
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Aha. Thanks! I should have read the documentation more carefully. Thanks.
– David Jones
May 11 '13 at 14:47
3
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How do I add a margin between bootstrap columns without wrapping [duplicate]
...div class="col-md-4" id="server_1">
<div class="server-action-menu">
Server 1
</div>
</div>
</div>
CSS
.server-action-menu {
background-color: transparent;
background-image: linear-gradient(to bottom, rgba(30, 87, 153, 0.2) 0%, rgba(1...
JSON Array iteration in Android/Java
...value = settings.getJSONObject(i).getString("value");
String name = settings.getJSONObject(i).getString("name");
applicationSettings.put(name, value);
}
2.) make a JSONArray of names
JSONArray names = json.names();
JSONArray values = json.toJSONArray(names)...
How to check a checkbox in capybara?
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I found the following worked for me:
# Check
find(:css, "#cityID[value='62']").set(true)
# Uncheck
find(:css, "#cityID[value='62']").set(false)
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i...
How do you scroll up/down on the Linux console?
...llback/Unlimited
is checked.
The exact location of this option might be somewhere different though, I see that you are using Redhat.
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C/C++ with GCC: Statically add resource files to executable/library
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With imagemagick:
convert file.png data.h
Gives something like:
/*
data.h (PNM).
*/
static unsigned char
MagickImage[] =
{
0x50, 0x36, 0x0A, 0x23, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x20,
0x77, 0x69, 0x74, 0x68, 0x20, 0x47, 0x49, 0x4D, 0x50, 0x0A, 0x32...
Mock functions in Go
I'm puzzled with dependencies. I want to be able to replace some function calls with mock ones. Here's a snippet of my code:
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How to scale a UIImageView proportionally?
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Fixed easily, once I found the documentation!
imageView.contentMode = UIViewContentModeScaleAspectFit;
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Replace String in all files in Eclipse
... Thank you I solved this way. 1.- Select the text to search 2.- Go to Menu Search >Text > Project, a listing of ocurrences pops up, within the search view. 3.- Right Click on the root of that list, 4.- Select Replace All... 5.- Input the text to replace for. 6.- Done ..... thank You..
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How do I fix the Visual Studio compile error, “mismatch between processor architecture”?
I'm new to project configuration in Visual Studio 2010, but I've done some research and still can't quite figure this issue out. I have a Visual Studio solution with a C++ DLL referencing the C# DLL. The C# DLL references a few other DLLs, some within my project and some external. When I try to co...