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POHow to extract the common words before particular symbol and find particular word
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  1. POHow to extract the common words before particular symbol and find particular word
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    copied!<p>IF I have a dictionary:</p> <pre><code>mydict = {"g18_84pp_2A_MVP1_GoodiesT0-HKJ-DFG_MIX-CMVP1_Y1000-MIX.txt" : 0, "g18_84pp_2A_MVP2_GoodiesT0-HKJ-DFG_MIX-CMVP2_Y1000-MIX.txt" : 1, "g18_84pp_2A_MVP3_GoodiesT0-HKJ-DFG_MIX-CMVP3_Y1000-MIX.txt" : 2, "g18_84pp_2A_MVP4_GoodiesT0-HKJ-DFG_MIX-CMVP4_Y1000-MIX.txt" : 3, "g18_84pp_2A_MVP5_GoodiesT0-HKJ-DFG_MIX-CMVP5_Y1000-MIX.txt" : 4, "g18_84pp_2A_MVP6_GoodiesT0-HKJ-DFG_MIX-CMVP6_Y1000-MIX.txt" : 5, "h18_84pp_3A_MVP1_GoodiesT1-HKJ-DFG-CMVP1_Y1000-FIX.txt" : 6, "g18_84pp_2A_MVP7_GoodiesT0-HKJ-DFG_MIX-CMVP7_Y1000-MIX.txt" : 7, "h18_84pp_3A_MVP2_GoodiesT1-HKJ-DFG-CMVP2_Y1000-FIX.txt" : 8, "h18_84pp_3A_MVP3_GoodiesT1-HKJ-DFG-CMVP3_Y1000-FIX.txt" : 9, "p18_84pp_2B_MVP1_GoodiesT2-HKJ-DFG-CMVP3_Y1000-FIX.txt" : 10} </code></pre> <ol> <li><p>I want to extract the common part <code>g18_84pp_2A_MVP_GoodiesT0</code> before the first <code>-</code>. </p></li> <li><p>also I want add a <code>_MIX</code> to follow <code>g18_84pp_2A_MVP_GoodiesT0</code> when finding the particular word <code>MIX</code> in first group . Assume that I am able to classify two groups depending on whether is <code>MIX</code> or <code>FIX</code> in myDict, then the final Output dictionary:</p></li> </ol> <pre><code>OutputNameDict= {"g18_84pp_2A_MVP_GoodiesT0_MIX" : 0, "h18_84pp_3A_MVP_GoodiesT1_FIX" : 1, "p18_84pp_2B_MVP_FIX": 2} </code></pre> <p>Is there any function I could use to find common part? How pick up the word before or after particular symbol like <code>-</code> and find particular words like <code>MIX</code> or <code>FIX</code>?</p>
 

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