c# - Searching Specific Data From a File -


I have a file that contains text and some numbers. I just want to remove points from it. How do I go about it? ??

I tried to use all those split things but there is no luck yet. My file is like this:

AT + CMGL = "AL" + CMGL: 5566, "REC READ", "UFO" Dear Customer, Your DAY_BUCKET subscription on 02/05/09 Let me tell you how to remove SMS number + 923466666666 from this file so that I can get another file from them: CMGR: 5565, "REC READ", "+ 923466666666"

I can put in or text box.

Thanks

How big is the file? If the file is under some megabytes in size, then I recommend using a compiled regular expression to load the file contents into a string and remove the matches.

Here's a quick example: 

  Rexax number extractor = new regedx ("[0- 9] {7,16}", regedx option. /// & lt; Summary & gt; /// Number extracts between seven and sixteen digits from the target file /// Example number to be removed: + 923466666666 /// & lt; / Summary & gt; /// & lt; Param name = "targetfilepath" & gt; & Lt; / Param & gt; /// & lt; Returns & gt; List of matching numbers & lt; / Returns & gt; Private Inenimbable & lt; Ulong & gt; ExtractLongNumbersFromPile (String TargetFilePath) {If (String.IsNullOrEmptE (TargetFilePath) Throw New ArgumentException ("TargetFilePath is empty or empty.", "TargetFilePath"); If (File.Exists (TargetFilePath) == incorrect) Throw new exception ("target file does not exist!"); FileStream TargetFileStream = null; Streamerminer GoalFileTermreader = Faucet; String file resource = ""; & Lt; Ulong & gt; Return list = new list & lt; Ulong & gt; (); {Try TargetFileStream = New FileStream (TargetFilePath, FileMode.Open); TargetFileStreamReader = New StreamReader (TargetFileStream); FileContents = TargetFileStreamReader.ReadToEnd (); MatchCollection matches = number extractor. Matches (file resource); Foreign matches (in match-match matches) {ReturnList.Add (System.Convert.tUUnt64 (CurrentMatch.Value)); }} Hold (Exception Pre) {// Your Logging, etc ...} Finally {if (TargetFileStream! = Null) {TargetFileStream.Close (); TargetFileStream.Dispose (); } If (TargetFileStreamReader! = Tap) {TargetFileStreamReader.Dispose (); }} Return (IEnumerable & lt; ulong & gt;) Retirement Listener; }

Sample usage: 

  list & lt; Ulong & gt; Number = (list & lt; ulong & gt;) ExtractLongNumbersFromFile (@ "v: \ TestExtract.txt");

Comments

Post a Comment

Popular posts from this blog

python - Overriding the save method in Django ModelForm -

I'm having trouble overriding a ModelForm save method. I get this error I'm: Exception type: TypeErier Exception Value: Save () found an unexpected keyword argument 'committed' My intentions include a form 3 fields Submit several values ​​for, then create an object for each combination of those areas, and to save each object file models.py class collarsult type (models.Model): id = model. AutoField (db_column = 'icontact_result_code_type_id', primary_key = true) callResult = models.ForeignKey ( 'CallResult', db_column = 'icontact_result_code_id') campaign = models.ForeignKey ( 'campaign', db_column = 'icampaign_id') CALLTYPE = models.ForeignKey ( 'CALLTYPE', db_column = 'icall_type_id') agent = models.BooleanField (db_column = 'bagent', default = true) teamLeader = models.BooleanField (db_column = 'bTeamLeader', default = true) active = models.BooleanField (db_column = Django.form...
Read more

html - CSS autoheight, but fit content to height of div -

I have a div in which there are three children- div in the left and middle div: float: left while true: float: true because it is my layout Actually will spoil, I've used ClearFix Hack: .cf {zoom: 1; }. Cf: First,. Cf: {content: ""; Display: Table; }. Cf: After {clear: both; } It still works, but I want to be the right div an indicator. So it should fill 100% of the parent unit of height. How can I complete this? PS is the full code: & Lt; / Div & gt; & Lt; Div class = "mobile_content" & gt; & Lt; H5 & gt; {{Data.titel}} & lt; / H5> & Lt; Table & gt; & Lt; TR & gt; & Lt; Th & gt; Komponist: & lt; / Th & gt; & Lt; TD & gt; {{Data.komponist}} & lt; / TD & gt; & Lt; / TR & gt; & Lt; TR & gt; & Lt; Th & gt; Instrument: & lt; / Th & gt; & Lt; TD & gt; {{Data.instrumente}} & lt; / TD & gt; & Lt; / TR & gt;...
Read more

qt - How to prevent QAudioInput from automatically boosting the master volume to 100%? -

I have been trying to use Qt5 multimedia to record audio with QAudioInput, however, when I see If QAudioInput is started, it increases the master volume of my sound device to 100%. How can I prevent QAudioInput from changing the master volume? My current development platform is Linux with PalsAdio (with flat audio disabled). How can I use QAudioInput : QAudioDeviceInfo device_info = QAudioDeviceInfo :: defaultInputDevice (); QAudio format format; Format.setSampleRate (44100); Format.setChannelCount (1); Format.setSampleSize (16); Format.setCodec ("Audio / PCM"); Format.setSampleType (QAudioFormat :: SignedInt); Format.setByteOrder (QAudioFormat :: LittleEndian); Std :: cout & lt; & Lt; Device_info.deviceName (). ToUtf8 (). ConstData () & lt; & Lt; Std :: endl; QAudioInput * default_device = new QAudioInput (device_info, format); QIODevice * default_io_device = default_device-> Start (); a QAudioInput.setVolume () method is not you I ...
Read more