To initialize an anonymous struct, you have to declare the type. You declared the root anonymous struct, but you need to do again for each nested anonymous struct: func wrapHal(selfHref string) interface{} { return struct { _links struct { self struct { href string } } }{ _links: struct { self struct { href string … Read more
PDO is not a different language. It is a PHP extension used to connect and operate on a datasource. You can use filter_input(INPUT_POST, ‘username’) without a problem in the code you have there. $stmt = $db->prepare(‘INSERT INTO members (username,password,email,active) VALUES (:username, :password, :email, :active)’); $stmt->execute(array( ‘:username’ => filter_input(INPUT_POST, ‘username’), ‘:password’ => $hashedpassword, ‘:email’ => filter_input(INPUT_POST, … Read more
Simple: int my_int = 1234; send(socket, &my_int, sizeof(my_int), 0); The above code sends the integer as is over the socket. To receive it on the other side: int my_int; recv(socket, &my_int, sizeof(my_int), 0); However, be careful if the two programs runs on systems with different byte order. Edit: If you worry about platform compatibilities, byte … Read more
Completed Code int main() { int i, j, n = 10; // lower triangle multiplication table on c // printing the multiplication with the result like // 1×1=1 1×2=2 1×3=2 and so on. for (i = 1; i < n; printf(“\n”, i++)) for (j = 1; j < n; j++) printf(i < j ? ” … Read more
If you want to split by any instance of any of those separators, you may want a regular expression: r = re.compile(r’|’.join(separators)) r.split(s) Note that this is not a safe way to build regexps in general; it only works here because I know that none of your separators contain any special characters. If you don’t … Read more
Is that what you want? Find what: (\w+)?.+?(VARCHAR.+) NULL Replace with: cast\(NULL as $2\) as $1 Don’t forget to escape the parenthesis in the replacement part! 1 solved Find and Replace for a string in Notepad++ using regular expression
Consider the model and refresh the omodel… Ex: var oModel = sap.ui.model.odata.ODataModel(“your url”); sap.ui.getCore().setModel(oModel); while refreshing the model…. sap.ui.getCore().getModel().refresh(true); 1 solved SAPUI5 Refresh the service
Do you mean this? m.value1= Arrays.asList(11,12); m1.value2 = Arrays.asList(1,2,3,4,5); for(Integer i : m.value1) { for(Integer j : m1.value2){ System.out.println(“(“+i+”,”+j+”)”); } } 5 solved Using for loop arraylist in Java
If I have multiple instances of the same javascript object on a page, how can I select data from a dropdown within a specific one? solved If I have multiple instances of the same javascript object on a page, how can I select data from a dropdown within a specific one?
Use following echo $this->Form->create(‘Tour’,array(‘autocomplete’ => ‘off’,’enctype’=>’multipart/form-data’)); Allows image/video data to be processed. Inside controller if ($this->request->is(‘post’)) { if(is_uploaded_file($this->request->data[‘Tour’][‘varbigimg’][‘tmp_name’])) { $fileNameFull = $this->request->data[‘Tour’][‘varbigimg’][‘name’]; $oldFile=”../../app/webroot/img/”.$fileNameFull; move_uploaded_file( $this->request->data[‘Tour’][‘varbigimg’][‘tmp_name’], $oldFile ); $this->Tour->create(); $this->request->data[‘Tour’][‘varbigimg’] = $fileNameFull; //HERE you need to specify same for thum $this->request->data[‘Tour’][‘varthumimg’] = $fileNameFull; ////HERE you need to specify same for thumbfield if ($this->Tour->save($this->request->data)) { $this->Session->setFlash(__(‘Your possstt … Read more
So interpolation works like the following. You first need to have double quotes like using the “”‘s. Then inside of those double quotes you just add the # and then the {} which contains the block of code that you want to run. So in this case you have 2 assignments: name = “James Kirk” … Read more
This is not a sapui5 problem, it is the common behaviour of asynchronous code: you can be sure to have your data only in the success callback of the read method. Move the last three lines of code inside the success function and you’re done 🙂 7 solved SAPUI5: getModel returns undefined if called within … Read more
leaveopinion is not in res/values/strings.xml. So first you need to add it to your strings.xml. Something like this: string name=”leaveopinion”>your_text</string> And to display the real text instead of @string/XXX you need to refresh your_activity.xml . When you did everything above it should be something like this: <?xml version=”1.0″ encoding=”utf-8″?> <resources> <string name=”change”>Change</string> <string name=”Pleasechoosesubject”>Please choose … Read more
The default install location for Python-2.7 on Windows is: C:\Python27 Therefore you can: c: cd \Python27 python 5 solved Python 2.7.5 – Where is it installed on Windows Vista? [closed]
Most likely the problem is related to browser caching. You said the the site worked fine for a while, then after a period of time it started no to. What likely it happened is that the web browsers cached the good .js and .css files for a period of time (depending on the browser settings), … Read more