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import os |
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from params import * |
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3
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import sys |
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4
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def line(number,char="-"): |
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''' |
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6
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7
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:param number: number of items to print |
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:param char: each item of printed line |
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:return: line string |
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''' |
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response="" |
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i=0 |
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while(i<number): |
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response+=char |
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i+=1 |
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return response |
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def logo_handler(): |
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''' |
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:return: None (print logo) |
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''' |
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try: |
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print(logo) |
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except: |
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pass |
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def signature(frame=41): |
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''' |
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:param frame: number of items in line |
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:return: header string |
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''' |
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logo_handler() |
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sign=line(frame,char="%") |
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sign = sign + "\n" |
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sign = sign + "csv2LaTex project\n for more info please visit : https://github.com/sepandhaghighi/csv2latex\n" |
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sign=sign+line(frame,"%") |
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return sign |
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#% "ModernCV" CV and Cover Letter |
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#% LaTeX Template |
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#% Version 1.1 (9/12/12) |
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40
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def escape_char(lines_list): |
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41
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''' |
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42
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43
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:param lines_list: list of lines as input (list of strings) |
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:return: list of lines after escape character |
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''' |
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for i,item_1 in enumerate(lines_list): |
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for j,item_2 in enumerate(item_1): |
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48
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for char in char_list: # instead of using for use a list to find and replace |
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49
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lines_list[i][j]=item_2.replace(char,"\\"+char) |
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return lines_list |
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53
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def white_space(line_list): |
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''' |
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56
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:param line_list: list of lines as input (list of strings) |
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57
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:return: list of comma seperated item in plain text for spacing in next step |
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''' |
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len_list = [] |
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for line in line_list: |
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if len(len_list)==0: |
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len_list.extend(list(map(len,line))) |
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else: |
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if len(line) <= len(len_list): |
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for i,item in enumerate(line): |
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if len(item) > len_list[i]: |
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len_list[i] = len(item) |
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return len_list |
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69
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70
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71
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def header_handler(file,col_num,caption="my-caption",label="my-label"): |
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''' |
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74
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:param file: input latex file |
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:param col_num: number of col |
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:param caption: caption for table |
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:param label: label for table |
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:return: None |
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''' |
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80
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file.write(header["static_1"]) |
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file.write(header["static_2"]) |
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file.write(header["caption"]+"{"+caption+"}\n") |
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file.write(header["label"]+"{"+label+"}\n") |
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file.write(header["align"]+"{"+"c"*col_num+"}\n") |
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86
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def footer_handler(file): |
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''' |
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89
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:param file: latex file |
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:return: None |
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''' |
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92
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file.write(footer+"\n") |
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94
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95
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def read_csv(file_name): |
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''' |
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98
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:param file_name: csv file name (as string) |
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99
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:return: list of csv file lines |
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''' |
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csv_file=open(file_name,"r") |
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csv_lines=[] |
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for line in csv_file: |
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splited_line=line.split(",") |
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csv_lines.append(splited_line) |
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csv_file.close() |
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return csv_lines |
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109
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def create_latex(file_name,dir_folder="LaTeX",empty_space=True): |
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111
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''' |
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112
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113
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:param file_name: file name of latex file 9(as string) |
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114
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:param dir_folder: output folder name (as string) |
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115
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:param empty_space: boolean paramter (True-->modify empty space) |
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116
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:return: None |
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''' |
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118
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try: |
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print("\nCreate LaTeX table for "+file_name+" . . .") |
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120
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latex_file=open(os.path.join(os.getcwd(),dir_folder+"\\")+file_name[:-4]+".tex","w") |
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121
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csv_read=read_csv(file_name) |
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122
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csv_lines=csv_read # continue using csv_read without declairing csv_lines |
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123
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124
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col_num=len(csv_lines[0]) |
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header_handler(latex_file,col_num=col_num) # col_num is useless here |
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escape_out=escape_char(csv_lines) |
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127
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list_len = white_space(escape_out) |
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128
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for item in escape_out : |
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for i,item_2 in enumerate(item): |
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130
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if i<len(item)-1: |
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latex_file.write(item_2) |
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if empty_space==True: |
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latex_file.write(" " * (list_len[i]-len(item_2))) |
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latex_file.write("&") |
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135
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if empty_space==True: |
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latex_file.write(" "*list_len[i]) |
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else: |
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138
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latex_file.write(item_2[:-1]) |
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139
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latex_file.write("\\\\"+"\n") |
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140
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footer_handler(latex_file) |
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141
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latex_file.close() |
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142
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print("Done!") |
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143
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print(line(70, "*")) |
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144
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except: |
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145
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print("Error In LaTeX Creation") |
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146
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147
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def make_dir(): |
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148
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''' |
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149
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150
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:return: None |
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151
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''' |
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152
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if "LaTeX" not in os.listdir(): |
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153
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try: |
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154
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os.mkdir("LaTeX") |
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155
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except: |
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156
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print("Access Error") |
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157
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sys.exit() |
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158
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159
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if __name__=="__main__": |
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160
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print(signature()) |
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161
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list_of_files=os.listdir() |
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162
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csv_files=[] |
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make_dir() |
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164
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for i in list_of_files: |
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if i.find(".csv")!=-1: |
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csv_files.append(i) |
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if len(csv_files)==0: |
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168
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print("There is no csv file in this folder (Please copy your csv files here)") |
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sys.exit() |
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170
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else: |
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171
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print(str(len(csv_files))+" CSV file found in this folder! ;-) ") |
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172
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for item in csv_files: |
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173
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create_latex(item) |
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174
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175
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176
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177
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178
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179
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180
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181
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182
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sepandhaghighi /
csv2latex
