Don’t do in JavaScript what you can do from the command line. In this case you could extract that number before passing it to your Node.js script You must have awk available on your system so to extract that number you can simply do: awk ‘/MemTotal/{print $2}’ /proc/meminfo 1 solved How can I extract the … Read more
To create a ListView with custom views, you need to create a class that extends BaseAdapter. You then need to override its getView() method to return your custom view, in this case a view that contains an ImageView alongside a TextView. Then set an instance of this class as the adapter for your ListView. This … Read more
Look at xgettext also xgettest-js – it should do what you’re looking for! solved Need a way to extract string constants from source code [closed]
I’d recommend the JSoup Java library for fetching and parsing web pages. You can use a syntax very similar to jQuery for extracting data from the pages you’ve fetched. 1 solved CVE Parsing file information [closed]
You need to check oras like this string doc = @”<Absolventi nume=”Ace Timisoara”> <id>7</id> <oras>Timisoara</oras> </Absolventi>”; XmlDocument xDoc = new XmlDocument(); xDoc.LoadXml(doc); foreach (XmlNode node in xDoc.ChildNodes) { Console.WriteLine(node.Attributes[“nume”].Value); Console.WriteLine(node[“id”].InnerText); Console.WriteLine(node[“oras”].InnerText); } Test here 1 solved Xml Parsing in Visual Studio 2015
I have to admit this is a bit excesive use of .replace() but there isn’t much to work with: $mystring= ” S: Title = test S: Title = test2 S: Title = test3 S: Title = test4 TE: 2019-01-19T00:00:00Z TE: 2019-01-20T00:00:00Z TE: 2019-01-22T00:00:00Z TE: 2019-01-23T00:00:00Z ” $MyString.trim().replace(” S: Title = “,”,”).replace(“T00:00:00Z TE: “,”,”).replace(“TE: “,””).replace(“S: Title … Read more
Use getIdentifier() int id = getResources().getIdentifier(“abs__home”, “string”, getPackageName()); if the name (abs__home) does not exits inside the resources, you will get 0 1 solved parse R.java class
Here is your code to parse data, private void parseData(){ try { JSONArray jsonArray=new JSONArray(response); JSONObject jsonObject=jsonArray.getJSONObject(0); JSONArray jsonArrayNid=jsonObject.getJSONArray(“nid”); JSONArray jsonArrayUid=jsonObject.getJSONArray(“uid”); JSONArray jsonArrayField_image=jsonObject.getJSONArray(“field_image”); for(int i=0;i<jsonArrayNid.length();i++){ JSONObject jsonObjectNid=jsonArrayNid.getJSONObject(i); String value=jsonObjectNid.getString(“value”); //here you get your nid value } for(int i=0;i<jsonArrayUid.length();i++){ JSONObject jsonObjectUid=jsonArrayUid.getJSONObject(i); String target_id=jsonObjectUid.getString(“target_id”); //here you get your uid target_id value String url=jsonObjectUid.getString(“url”); //here you get your … Read more
the awk line should work for u: awk ‘FNR==NR{if(NR%2)i=$0;else a[i]=$0;next;}{if($0 in a){print; print a[$0]}else print}’ file2 file1 EDIT here I see no EXTRA lines. see the test. (maybe your example data format is not same as your real data.). however I have shown the way, how to do it. you can change the awk oneliner … Read more
#include <stdio.h> #include <stdlib.h> #include <string.h> char *getfield(char **sp){ char *left; //point to < char *right;//point to > if((left = strchr(*sp, ‘<‘)) == NULL) return NULL; if((right = strchr(left, ‘>’)) == NULL) return NULL; size_t len = right – left;//if len == 1, tag is nothing(<>) char *tag = malloc(len); memcpy(tag, left + 1, len … Read more
Try this php code (gets the lines with file()).: <?php $csv1 = file(‘csv1.csv’, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES); $csv2 = file(‘csv2.csv’, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES); $csv3 = file(‘csv3.csv’, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES); $lines = max(count($csv1), count($csv2), count($csv3)); $finalcsv = array(); for($i=0; $i<$lines; $i++) { if(isset($csv1[$i])) $finalcsv[] = $csv1[$i]; if(isset($csv2[$i])) $finalcsv[] = $csv2[$i]; if(isset($csv3[$i])) $finalcsv[] = $csv3[$i]; } file_put_contents(‘final_data.csv’, implode(PHP_EOL, … Read more
Three separate tasks: call svn properly to create the log parse the log Write the parsed values somewhere 1. import subprocess as sp svn_url = “svn://repo-path.com/project” revisions = [12345, 12346] revision_clargs = [“-r%i” % revision for revision in revisions] popen = sp.Popen([“svn”, “log”, “-v”] + revision_clargs + [svn_url],stdout=sp.PIPE,stderr=sp.PIPE) out,err = popen.communicate() 2. input_ = “”” … Read more
There are some issues with your code. First, you do an assignment operation and not equality (single = vs ==) Secondly, if you have a string and want to check if one of his characters is space, you could do: string myString = “This is a string”; foreach (var c in myString) { if (c … Read more
The main problem is the presence of the category name before the headers and data. This creates a condition to consider while looping over the lines because when we read a category name we need to consider 4 rows while when reading the transaction data we have to loop over 3 rows. However there is … Read more
Split the task into 3 parts. First, a number in the range of 1-31 (tutorial), then a list of possible values for the month, and then two numbers. \b([1-9]|[12][0-9]|3[01])-(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)-(\d{2})\b Regex101 Demo 3 solved Regex for this date format?