Source Code. Every computer program is written in a programming language, such as Java, C/C++, or Perl. These programs include anywhere from a few lines to millions of lines of text, called source code. Source code, often referred to as simply the source of a program, contains variable declarations, instructions, functions, loops, and other statements that tell the program how to function. Programmers may also add comments to their source code that explain sections of the code.
1 Pain of many kinds seems to be caused or made worse by stress. 2  Gastrointestinal (gas-tro-in-TES-ti-nal) problems, such as heart-burn, stomach pain, and diarrhea. 3  Insomnia, or difficulty sleeping. 4  Substance abuse, including smoking, drug addiction, and heavy drinking of alcohol.
You become vulnerable--not only to stress symptoms like headaches or nausea, but also to long-term immune system disorders and other diseases and illnesses. In fact, nearly 70% of all illness and disease can be attributed to stress. Chronic stress can lead to serious illness and disease.tress and the immune system are definitely connected. So, it makes sense to learn how to handle stress so that you will not face having to deal with illness, disease or even autoimmune diseases: 1  High blood pressure. 2  Heart Disease.