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How to fix “Headers already sent” error in PHP
When running my script, I am getting several errors like this:
11 Answers
11
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PHP mail function doesn't complete sending of e-mail
I've tried creating a simple mail form. The form itself is on my index.html page, but it submits to a separate "thank you for your submission" page, thankyou.php , where the above PHP code is embedded.
The code submits perfectly, but never sends an email. How can I fix this?
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How to use the same C++ code for Android and iOS?
... the CMakeLists.txt file:
cmake_minimum_required(VERSION 3.4.1)
include_directories (
../../CPP/
)
add_library(
native-lib
SHARED
src/main/cpp/native-lib.cpp
../../CPP/Core.h
../../CPP/Core.cpp
)
find_library(
log-lib
log
)
target_link_libraries(
native-lib
...
How can I reliably determine the type of a variable that is declared using var at design time?
I'm working on a completion (intellisense) facility for C# in emacs.
8 Answers
8
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Do I need dependency injection in NodeJS, or how to deal with …?
I currently creating some experimental projects with nodejs. I have programmed a lot Java EE web applications with Spring and appreciated the ease of dependency injection there.
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Xamarin 2.0 vs Appcelerator Titanium vs PhoneGap [duplicate]
After all IDE evolutions (all platforms on topic are changed) of this year, i'm looking to understand what is the state of technology for those platforms.
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What is “git remote add …” and “git push origin master”?
... is just a convention. Typically, on git servers repositories are kept in directories named project.git. The git client and protocol honours this convention by testing for project.git when only project is specified.
git://git@github.com/peter/first_app.git is not a valid git url. git repositories...
Eclipse Workspaces: What for and why?
I have seen, read and thought of different ways of using workspaces (per project, per application (multi-asseted or not), per program language, per target (web-development, plugins,..), and so on) and I am still doubting what the best approach is.
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Is git's semi-secret empty tree object reliable, and why is there not a symbolic name for it?
Git has a well-known, or at least sort-of-well-known, empty tree whose SHA1 is:
3 Answers
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#define macro for debug printing in C?
Trying to create a macro which can be used for print debug messages when DEBUG is defined, like the following pseudo code:
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