[ad_1] First: My first question is: Is this a good or rather I should say,the CORRECT thing to do?? Nobody can say whether it is good or bad except you, because only you best understand the logics and scope and scalability of your system. Point is, it depends on your system and requirement. Moreover, what … Read more
[ad_1] A UISegmentedControl is just a combination of multiple buttons. Here is what you have to do (considering you want to load some data in a table when a specific index on the control is selected) Create a UISegmentedControl in your class (programmatically or using xib). Link it with a selector in the class (a … Read more
[ad_1] From v 0.6.0 Packages may depend on NPM modules, using the new Npm.depends directive in their package.js Once included, package code can use Npm.require to pull in the module. Future = Npm.require(“fibers/future”) If you need to use this npm module in your app. Use meteor-npm Future = Meteor.require(“fibers/future”) 0 [ad_2] solved _meteor_bootstrap_.require not working … Read more
[ad_1] This is happening because you are using the wrong View variable to find the ListView. ListView lv = (ListView) view.findViewById(R.id.lvAlerts); The view variable here refers to: public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) { You need to refer to this view: view = inflater.inflate(R.layout.tab_frag_alerts, container, false); You should change the declaration: … Read more
[ad_1] As mentioned in the tutorial you shared: The reason we can use this shorter, simpler form_for declaration to stand in for either of the other forms is that @article is a resource corresponding to a full set of RESTful routes, and Rails is able to infer which URI and method to use. Also, from the reference given there: For … Read more
[ad_1] It is likely a problem with a module not being thread safe. See this Perlmonks discussion, also about LWP and https. The thread (er…discussion) also offers some potential solutions. 1 [ad_2] solved Random error with WWW::Mechanize: Protocol scheme ‘https’ is not supported (LWP::Protocol::https not installed)
[ad_1] It can be done pretty easily using Awk, just do the below to store the contents in a bash array. read -p “Enter object to get properties for: ” objectname all_properties=($(awk -F ‘=’ -v input=”${objectname}” ‘$1 ~ input{flag=1; next} $1 ~ /\[object/{flag=0; next} flag && NF {split($0,arr,”=”); print arr[2] } config.ini)) Now loop the … Read more
[ad_1] The below now works. It’s just small syntactic mistakes, you had a few additional ; and this line is wrong and presumably a mistake: $subject = $email = $_POST[‘subject’]; I also moved the function outside of the if statement…it’s not incorrect to have it there, it just looks a bit weird. function clean_text($string) { … Read more
[ad_1] The idea is “recursively defining the problem down to 2-bit values”: 00, 01, 10, 11. They’re not recursive macros, but does represent the technique of recursive decomposition of the problem. The arrangement of macros as a cascade attacks the problem of generating the table of 2^8 values by solving the problem for 2-bits (generating … Read more
[ad_1] This works for me: Public Function GETMATCHES(ByVal match As String, ByVal cells As Range, ByVal columnOffset As Integer) As String Dim result As String Dim cell As Range For Each cell In cells If cell.Value2 = match Then result = result & “,” & cell.Offset(0, columnOffset).Value2 End If Next If Len(result) > 0 Then … Read more
[ad_1] I think you can do something as simple as this: var sortedArray = [AList, BList, CList, DList]; Promise.all(sortedArray.map(function(value) { var url = …; return getListItems(url); })).then(function(results) { // results is an array of results from AList, BList, CList, DList in order let allJsonData = []; results.forEach(function(approvedListItems) { allJsonData.push.apply(allJsonData, approvedListItems.d.results); }); // process allJsonData here … Read more
[ad_1] if the visitor fills out a field phone then allowed only enter numbers. and if the visitor fills out a field phone then allowed only enter email. Check this out function validateForm(){ var x = document.getElementById(‘name’); var email = document.getElementById(’email’); var num = document.getElementById(‘number’); var size = document.getElementById(‘size’); var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/; var atpos=email.value.indexOf(“@”); … Read more
[ad_1] You need to add the certificate to a org.bouncycastle.util.CollectionStore, and add this store to the signature. I’m using BouncyCastle 1.56: import org.bouncycastle.cert.X509CertificateHolder; import org.bouncycastle.util.CollectionStore; // add these lines after gen.addSignerInfoGenerator(…) // cert is your X509Certificate X509CertificateHolder holder = new X509CertificateHolder(cert.getEncoded()); CollectionStore<X509CertificateHolder> certStore = new CollectionStore<>(Collections.singletonList(holder)); gen.addCertificates(certStore); // add the store to the signature The … Read more
[ad_1] Without any knowledge on what xx is, I’d say yes. For more information check the msdn link for the DownloadString function here: http://msdn.microsoft.com/en-us/library/system.net.webclient.downloadstring(v=vs.110).aspx Also: the strings are lowercased before being compared. [ad_2] solved Error calling sequence
[ad_1] Try like this protected void loginButton_Click(object sender, EventArgs e) { SqlConnection con = new SqlConnection(); con.ConnectionString = “Data Source=.\\SQLEXPRESS;Initial Catalog=University;Integrated Security=True;Pooling=False”; Int32 verify; string query1 = “Select count(*) from Login where ID='” + idBox.Text + “‘ and Password='” + passwordBox.Text + “‘ “; SqlCommand cmd1 = new SqlCommand(query1, con); con.Open(); verify = Convert.ToInt32(cmd1.ExecuteScalar()); con.Close(); … Read more