merge

问题 I am having powershell task with the following commands in my pipeline which is running using custom agent pool. $TFFile = "C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\Common7\IDE\CommonExtensions\Microsoft\TeamFoundation\Team Explorer\TF.exe" $mergeCommand = " merge $/MyProject/dev $/MyProject/test /recursive" Start-Process "$TFFile" "$mergeCommand" $comment = "Automated merge check-in" $CheckinToTarget = " checkin $/MyProject/test /comment:$comment /recursive /noprompt"

问题 HI I am trying to run lookup equivalent function on python but having tried merge and join I haven't hit the nail yet. so my first df is this list = ['Computer', 'AA', 'Monitor', 'BB', 'Printer', 'BB', 'Desk', 'AA', 'Printer', 'DD', 'Desk', 'BB'] list2 = [1500, 232, 300, 2323, 150, 2323, 250, 2323, 23, 34, 45, 56] df = pd.DataFrame(list,columns=['product']) df['number'] = list2 This is how the df would look product number 0 Computer 1500 1 AA 232 2 Monitor 300 3 BB 2323 4 Printer 150 5 BB

问题 I have a single XML file containing multiple records. Each record has a key. I'd like to select all of the records by key and collapse each into one XML record. Some of the data in each XML record is repeated and there are empty elements. I'd also like to remove duplicates and empty tags. Input <Data> <Record> <Key>12345</Key> <Number>09095I</Number> <Text_Field_1>Record 1: This is Text Field 1</Text_Field_1> <Text_Field_2>This is Text Field 2</Text_Field_2> <Author>A1</Author> <Author>A2<

问题 I need to merge two dataframes without creating duplicate columns. The first datframe (dfa) has missing values. The second dataframe (dfb) has unique values. This would be the same as a vlookup in Excel. dfa looks like this: postcode lat lon ...plus 32 more columns M20 2.3 0.2 LS1 NaN NaN LS1 NaN NaN LS2 NaN NaN M21 2.4 0.3 dfb only contains unique Postcodes and values where lat and lon were NaN in dfa. It looks like this: postcode lat lon LS1 1.4 0.1 LS2 1.5 0.2 The output I would like is:

问题 I need to merge two dataframes without creating duplicate columns. The first datframe (dfa) has missing values. The second dataframe (dfb) has unique values. This would be the same as a vlookup in Excel. dfa looks like this: postcode lat lon ...plus 32 more columns M20 2.3 0.2 LS1 NaN NaN LS1 NaN NaN LS2 NaN NaN M21 2.4 0.3 dfb only contains unique Postcodes and values where lat and lon were NaN in dfa. It looks like this: postcode lat lon LS1 1.4 0.1 LS2 1.5 0.2 The output I would like is:

问题 I have following 2 dataframes. The 'ddf' has age and wt values of group while 'refdf' is reference table for lower and upper limit of wt for different ages. ddf = read.csv(text=" age, wt 10,26 9,21 8,28 6,16 7,20 11,24",header=T) refdf = read.csv(text=" age,lower,upper 5, 10, 14 6, 11, 13 7, 13, 15 8, 14, 18 9, 16, 21 10, 17, 22 11, 19, 25 12, 22, 29",header=T) I need to have another column called 'result' in ddf which should have a value of -1,1 or 0 depending on the wt being <= lower, >

问题 I have following 2 dataframes. The 'ddf' has age and wt values of group while 'refdf' is reference table for lower and upper limit of wt for different ages. ddf = read.csv(text=" age, wt 10,26 9,21 8,28 6,16 7,20 11,24",header=T) refdf = read.csv(text=" age,lower,upper 5, 10, 14 6, 11, 13 7, 13, 15 8, 14, 18 9, 16, 21 10, 17, 22 11, 19, 25 12, 22, 29",header=T) I need to have another column called 'result' in ddf which should have a value of -1,1 or 0 depending on the wt being <= lower, >

问题 I am using WiX for building MSI and MSP. In my MSI, I have an MSM file present. I made some changes to the files in the MSM and re generated the same. Now I wanted to create a patch/MSP with the change in MSM included. Please help me to create a MSP with the updated MSM file. 回答1: An MSP - a Windows Installer Patch - is merely a distribution / packaging mechanism for an MSI update that is already working as a full package . Hence the process of making an MSP that contains the updated files -

问题 1. Problem explained I need to run the merge tool (part of the GNU RCS project - Revision Control System) on Windows 10. These are the requirements: STEP 1: The executable merge.exe must run in a native Windows cmd terminal. STEP 2: The PATH env variable should not be modified. STEP 3: The executable can be located in any arbitrary folder (of course, it's okay to put a bunch of dll's next to it if required). It would lead us too far to explain why these requirements are so important. Please,

问题 1. Problem explained I need to run the merge tool (part of the GNU RCS project - Revision Control System) on Windows 10. These are the requirements: STEP 1: The executable merge.exe must run in a native Windows cmd terminal. STEP 2: The PATH env variable should not be modified. STEP 3: The executable can be located in any arbitrary folder (of course, it's okay to put a bunch of dll's next to it if required). It would lead us too far to explain why these requirements are so important. Please,