This might work, although (phrase)+ isn’t something I’ve tested (and would be happy to hear feedback on): /^((\/)|([a-z]+\/{0,1}[a-z]+)+)$/ I may have gotten carried away with the brackets… 1 solved regex – can contain slash, just not at the start or end
First of all check your query using echo $this->db->last_query(); put this code in controller where you write $data[‘invoices’] and then check its working or not then use below code in your view part. <div class=”form-group”> <label for=”int”>Clients Id <?php echo form_error(‘clients_id’) ?></label> <select class=”form-control select2 select2-hidden-accessible” style=”width: 100%;”> <center><option selected=”selected”>— Select —</option></center> <?php foreach ($invoices … Read more
Use this let button = UIButton(type: .roundedRect) button.frame = CGRect(x: 20, y: 20, width: 200, height: 72) button.setTitle(“مرحبا”, for: .normal) button.titleEdgeInsets = UIEdgeInsetsMake(0, 10, 0, 0) button.contentHorizontalAlignment = .center self.view.addSubview(button) And change the button.titleEdgeInsets as preferred. solved How to set the position of title of button [closed]
when you want to use css, just say with element has wich display property : ypu can use browser inspect to see yor element has wich class name .post-avatar { display: none; } solved I want to remove this image [closed]
element>element for example : div > p Selects all elements where the parent is a element element+element for example :div + p Selects all elements that are placed immediately after elements element1~element2 for example : p ~ ul Selects every element that are preceded by a element see this like for all css selectors: https://www.w3schools.com/cssref/css_selectors.asp … Read more
Problem resolved! I had problems with encoding of input file. And i had to add fileWriter.flush(); fileWriter.close(); solved java Scanner.hasNext always false
Check the number n times whether if it’s even or odd. Create two counters for even and odd and increment counters accordingly. In the end, return -1 for even/odd, 0 for even and 1 for odd. Note – In C, C++ the non-zero value is true while zero is taken as false. int check(int n){ … Read more
by code, you can do something like this: Animation anim = AnimationUtils.loadAnimation(this, R.anim./*YOUR ANIMATION*/); anim.setAnimationListener(new Animation.AnimationListener(){ @Override public void onAnimationStart(Animation arg0) { } @Override public void onAnimationRepeat(Animation arg0) { } @Override public void onAnimationEnd(Animation arg0) { if(ButtonName.isChecked()){ ButtonName.setImageResource(R.drawable.ImageChecked); }else{ ButtonName.setImageResource(R.drawable.ImageUnchecked); } } }); ButtonName.setOnCheckedChangeListener(new OnCheckedChangeListener() { public void onCheckedChanged(RadioGroup group, int checkedId) { ButtonName.startAnimation(anim); } … Read more
Those two lines in your main function shadow your global variable declaration: optQuit := getopt.BoolLong(“quit”, 0, “Help”) optRun := getopt.BoolLong(“run”, ‘r’, “Help”) If you only use them, to get a nice usage, why not create a usage function yourself? If you insist on using getopt just to create a usage, do _ = getopt.BoolLong(“quit”, 0, … Read more
One of the options is to to make Ajax request to action which will return your list items public virtual JsonResult GetCountryStates() { return Json( new { new List<SelectListItem>() {YOUR ITEMS HERE} }); } Then in your Ajax callback body put code like that function (data) { //var selValue; data = $.map(data, function (item, a) … Read more
I solved it! 🙂 I wrote: jQuery(function ($) { instead of $(document).ready(function(){ Now it is working. (I am not sure why I got so many minus points for my question…) solved My javascript file is not loaded. (Drupal7)
You have to project your image coordinates to a 2d plane. For a cone you could proceed like this: For a simple approach you could ignore the fact that it’s a truncated cone and treat it like a cylinder. For each point (alpha,r,z) on the cone calculate the angle alpha, distance r and height z. … Read more
Provided your intentions are not nefarious– As mentioned in the comment, one way to achieve this is executing the crawler in parallel (multithreading)—as opposed to doing one domain at a time. Something like: exec(‘php crawler.php > /dev/null 2>&1 &’); exec(‘php crawler.php > /dev/null 2>&1 &’); exec(‘php crawler.php > /dev/null 2>&1 &’); exec(‘php crawler.php > /dev/null … Read more
Can I install glibc from some repo? Not likely: distributions usually don’t ever update the major/minor version of glibc from the one they originally shipped with, because the likelihood of breaking applications is too great. You may have to build glibc-2.15, or better current glibc-2.24 from source and install it into non-default location. See this … Read more
Multiple issues here: assignment from input into a variable cannot be checked in while-loop, you should split it into assignment and check. else cannot contain a condition you also had a bug in printing the results – you printed num1 twice The indentations are meaningful in Python – please make sure to post it properly … Read more