Kirat[ad_1] Assuming that you want to name your keys as key1, key2.. and so on when a key is not found: l = [[‘a’,1], [‘b’,2], [3], [‘d’,4]] d = {} i = 1 for x in l: try: d[x[0]] = x[1] except IndexError: d[‘key’+str(i)] = x[0] i += 1 print(d) Output: {‘a’: 1, ‘b’: 2, … Read more
[ad_1] t=”POST / HTTP/1.0\r\nAuthentication: Bot {token}\r\nHost: discord.com/api/guilds/{702627382091186318}/channels\r\n\r\n” This is not a valid HTTP request. You essentially send (line breaks added for clarity): POST / HTTP/1.0\r\n Authentication: Bot {token}\r\n Host: discord.com/api/guilds/{702627382091186318}/channels\r\n \r\n But a correct POST request would look like this instead: POST /api/guilds/{702627382091186318}/channels HTTP/1.0\r\n Authentication: Bot {token}\r\n Host: discord.com\r\n Content-length: … \r\n <body, where size … Read more
[ad_1] Did you investigate what the real bottleneck is? This is all about upload speed, and the most obvious cause is that the clients have not enough bandwidth. Even if they use a fast ADSL, they could still have low upload speed (the “A” in ADSL stands for “Asymmetric”, i.e. fast download, but slow upload). … Read more
[ad_1] Your question leaves a lot of information to the imagination, but for instance this will swap those two words, once a second, in an element with the id “target”: var target = $(“#target”), word = target.text(); setInterval(function() { word = word === “hello” ? “glad” : “hello”; target.text(word); }, 1000); Live Example | Source … Read more
[ad_1] 1) eval/parse Create a cmd string, parse it and evaluate it: f2 <- function(DF, x, env = parent.frame()){ cmd <- sprintf(“mutate(%s, %s = mean(v1))”, deparse(substitute(DF)), x) eval(parse(text = cmd), env) } f2(DF, “v1_name”) giving v1 v1_mean 1 1 2 2 2 2 3 3 2 … etc … 2) eval/as.call Another way is to … Read more
[ad_1] Json comes from J ava S cript O bject N otation. It’s a javascript-compatible format, so you can loop through it, and access it as you need. In other words, you do can get array[0][1][1]. If what you’re asking for is how can you receive a JSON in a string and convert it to … Read more
[ad_1] Interface builder Start by placing 2 UIImageView over each other. Set both their modes to Aspect Fit. On the UIImageView you want to blur, also check User Interaction Enabled. Make sure to set the spacing to nearest neighbour constrains of the UIImageView you DO want to blur to -10, and the spacing to nearest … Read more
[ad_1] I think you might mean “how to check if at least one checkbox is checked?” <div class=”a_list”><input type=”checkbox” /><p>Testing A list </p></div> <div class=”a_list”><input type=”checkbox” /><p>Testing A list </p></div> <div class=”a_list”><input type=”checkbox” /><p>Testing A list </p></div> <div class=”a_list”><input type=”checkbox” /><p>Testing A list </p></div> if (!$(“.a_list input:checked, .b_list input:checked”).length){ alert(“Please make a selection”); } inputs … Read more
[ad_1] I don’t see an issue, but if you’re asking if your approach is improvable, yes. I would simply use a class with these properties(inclusing gender). class Person { public bool IsFemale { get; set; } public string Name { get; set; } } Now you can create a single collection, for example a List<Person> … Read more
[ad_1] I would suggest using a Dictionary for this task: d = {} for x in range(1,10): d[“slider{0}”.format(x)]= models.IntegerField(widget=widgets.Slider, default=50, label=””) 2 [ad_2] solved How to declare multiple similar variables in python? [duplicate]
[ad_1] Why is @ad not []? Why would it be? Your code is extremely basic, and it says “if @ad has less than two items, set it to an empty array”. As you clearly show, @ad doesn’t have less than two items, it has three items. Does three seem less than two to you? If … Read more
[ad_1] Ultimately, this is the same problem mentioned here: How can I use EF to add multiple child entities to an object when the child has an identity key? If you have a auto generated PK and attempt to do an Add after doing a previous udpate/delete on the same context, it will crash because … Read more
[ad_1] Try read.csv() dat <- read.csv(text = “Control,3 Test,3 Control,3 Control,3 Test,1 Control,3 Control,1”, header = FALSE) > dat V1 V2 1 Control 3 2 Test 3 3 Control 3 4 Control 3 5 Test 1 6 Control 3 7 Control 1 However, you’ll need read.csv(file = “foo.csv”, header = FALSE) and replace foo.csv with … Read more
[ad_1] In order to achieve what you want this will do the job: <html> <head> <script src=”https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js”></script> <script> $(document).ready(function() { $(‘#myButton’).on(‘click’,function(){ alert(“i clicked it”); }); }); </script> </head> <body> <button id=”myButton”>Click Me!</button> </body> </html> $(document).ready is used to execute your code just after your page is rendered, then $(‘myButton’) will get any element with an … Read more
[ad_1] Include jquery ,jquery ui only work with jquery <script src=”https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js”></script> <link rel=”stylesheet” href=”https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.1/themes/smoothness/jquery-ui.css” /> <script src=”https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.1/jquery-ui.min.js”></script> <script> $(function() { $(“#dp1”).datepicker(); }); </script> Fiddle 0 [ad_2] solved JQuery DatePicker calendar does not appear