当我写了\begin{document} 但它给了我错误我该怎么办？
您可以在下面看到我的模板：
\documentclass{res}
\newsectionwidth{0pt}
\setlength{\textheight}{10.2in}
\topmargin=-.5in
\oddsidemargin=-.5in
\begin{document}
\newdimen\boxrulethickness\newdimen\boxaroundhmargin\newdimen\boxaroundvmargin
\boxrulethickness=.5pt
\boxaroundhmargin=35pt
\boxaroundvmargin=40pt
\hsize=7.5in
\newbox\MACboxA \newdimen\MACdimenA
\def\borderandboxit#1#2#3{\vbox{\hrule height#2\hbox{\vrule width#2\hskip#1\hskip-#2%
\vbox{\vskip#1\relax#3\vskip#1}\hskip#1\hskip-#2\vrule width#2}\hrule height#2}}
%
\long\def\boxaround#1{\vskip6pt
{\MACdimenA=\hsize \advance\MACdimenA by-\boxaroundhmargin
\advance\MACdimenA by-\boxaroundhmargin
\setbox\MACboxA=\hbox to \hsize{\hskip\boxaroundhmargin
\vbox{\hsize=\MACdimenA
\vskip\boxaroundvmargin #1
\vskip\boxaroundvmargin}\hss}%
\borderandboxit{0pt}\boxrulethickness{\box\MACboxA}}%
\vskip2pt plus0pt minus0pt
}
\boxaround{
\name{MATTHEW M. PARKER\\[12pt]}
\address{\bf Present Address\\2174 Seventh Street\\Troy, NY 12180\\
(518) 272-4460}
\address{\bf Permanent Address\\241 Park Avenue\\
New York, NY 01810\\ (212) 742-4937}
\begin{resume}
\section{\sl Objective}
A summer position in the field of Mechanical Engineering, with
emphasis on Automation/Robotics
\section{\sl Education}
Rensselaer Polytechnic Institute, B.S., Mechanical Engineering,
expected December 1990
Bronx High School of Science, Graduated with Honors, June 1987
\section{\sl Related Experience}
\begin{ncolumn}{2}
{\it Student Production Engineer} & 5/89-12/89
\end{ncolumn}\\
RCA - Missile and Surface Radar Division, Moorestown, NJ \\
Involved in prototyping and design of a vision guided robotics
workcell. Generated robotic workcell equipment planning diagrams,
software specifications, and integration schematics. Using a CAD
system, designed end-effectors, fixtures, and parts trays.
Developed communication protocols between the vision system and
the robots, and prototyped software to control the assembly
process of the workcell, which in its entirety includes 2 robots,
vision system, conveyor system, tray feeders, and various
sensors.
\begin{ncolumn}{2}
{\it Industrial Engineering Trainee} & 5/88-8/88
\end{ncolumn}\\
Mattel Toys, Hawthorne, CA \\
Analyzed the computing needs of the Industrial Engineering
department, interviewed prospective vendors, evaluated their
computer hardware and software products, and recommended the
system that best met the department's requirements. Also
developed a software program to graphically systemize production
line flow charts and trained engineers and technicians to use the
various software.
\begin{ncolumn}{2}
{\it Structural Engineering Trainee} & 5/87-8/87
\end{ncolumn}\\
S.L.N. \& Associates, New York, NY \\
Developed user friendly software programs to perform Slope
Stability Analysis and Retaining Wall Stability Analysis and
performed on-site inspections to monitor the stability of
retaining walls.
\section{\sl Other Experience}
Pool Attendant, Bronx High School of Science Swimming Pool,
1985-87
\section{\sl Honors}
Dean's List of Distinguished Students \\
National Honor Society
\section{\sl Activities}
Model United Nations Club \\
Water Polo Club \\
Rensselaer Christian Community \\
Campus Life Committee \\
Intramural Softball, Volleyball \\
Other interests include: Squash, Sailing, Cycling, and Reading
\end{resume}
\vfill}
\end{document}
答案1
我有时会遇到相同的错误。它通常发生在由于实际代码错误（例如缺少$或）导致 latex 编译失败之后}。我发现从保存 .tex 文件的文件夹中删除 .aux、.blg、.log、.synctex 和 .tex.bak 文件，然后在 .tex 文件上重新运行 latex 似乎可以解决问题。完全相同的 latex 代码 - 没有错误。
我不知道错误来源或我删除的文件实际上做了什么 - 只是经验观察，这个解决方案帮我解决了问题。我在 XP 上使用 WinEdt 6 和 MikTex 2.8
在将您的代码复制并粘贴到我的编辑器中后，删除出现的所有？之后，您提供的代码就可以正常工作了。
您可能还需要考虑删除所有个人信息并将其替换为虚拟文本。
希望这有帮助，祝你好运。
答案2
代码U+200E LEFT-TO-RIGHT MARK中每一行都包含不可见的“字符”。教你的编辑器删除这些。