Kirat[ad_1] Your attempt is almost complete: Try this: /([-\d]{2,})_([a-zA-Z\d]+)([_-][a-zA-Z\d]+)*\.gif/ I added this: ([_-][a-zA-Z\d]+)* which matches an _ or – followed by a tag zero ore more times. And \.gif which matches the trailing .gif. 0 [ad_2] solved regex for specific filename [closed]
[ad_1] In Oracle, you have to use dynamic SQL as you can’t execute DDL in PL/SQL as is. Why PL/SQL? Because IF-THEN-ELSE is PL/SQL, not SQL. Presuming this is part of your PL/SQL procedure, you’d then if col_length(‘EMP_NUM’, ‘EMPLOYEE’) is not null then execute immediate ‘alter table employee modify emp_num not null’; end if; That’s … Read more
[ad_1] It strikes me that there is a much simpler solution that doesn’t involve explicit semaphores and custom code (and bugs). Just use a bounded BlockingQueue (javadoc) and have the threads use put(…) to add items to the queue. When queue is full, put will block the thread that is calling it … until queue … Read more
[ad_1] so I also have the solution organized: Try replacing line 74 with: choice1 = “” If you noticed, you are asking for another input before the while loop. and then you go into the loop. Try deleting row 74 and assign a different value for choice. because even if you enter the correct word, … Read more
[ad_1] axios.get returns a promise that needs to be resolved via await/then,catch updated handleClick function:- async function handleClick(id) { try{ const chosen_product = await axios.get(`http://localhost:8000/api/products/${id}`) const newCart = cart.concat(chosen_product); setCart(newCart); localStorage.setItem(“cartItems”, JSON.stringify(newCart)); } catch(error){ // error-handling goes here } } 0 [ad_2] solved Objects not getting stored into localstorage. – React JS
[ad_1] For Compute Engine vm instance to have access to Cloud Storage, follow the steps below: Go to Compute Engine Click your vm instance Check Cloud API access scopes at the very bottom. Note: If it is set to Allow default access, you must change it by the following steps: Stop your VM and click … Read more
[ad_1] You can use border-top-left-radius and border-bottom-left-radius: div { height: 200px; width: 600px; border-top-left-radius: 100px; border-bottom-left-radius: 100px; background: black; } <div></div> 2 [ad_2] solved One sided circle div [closed]
[ad_1] In JavaScript how would I create a variable to go through an array and remember not only the highest value but also the position of that value [ad_2] solved In JavaScript how would I create a variable to go through an array and remember not only the highest value but also the position of … Read more
[ad_1] Try to look in the .GlobalEnv: srch = function(srchstr){ print(ls(pattern=srchstr, envir = .GlobalEnv)) } edit joran was faster… [ad_2] solved command ls with pattern in a function is not working in R
[ad_1] You can use msg.guild.name to access the name of the guild. If you only have the ID of a guild, you can use: let guild = bot.guilds.cache.get(id).name; [ad_2] solved Can I get discord server name without id or convert it from id to name – discord.JS
[ad_1] I checked both website just add the below code after center tag also close it from your working link to non working link it will work <main id=”top-nav”> and remove this from above center tag <div style=”overflow:scroll”> 1 [ad_2] solved Why doesn’t my scrollbar work? [closed]
[ad_1] Here inside Toolbar inserted a textview with gravity = “center” and disable default title by java. Try with below code : <android.support.design.widget.AppBarLayout app:elevation=”0dp” android:layout_width=”match_parent” android:layout_height=”wrap_content” android:theme=”@style/AppTheme.AppBarOverlay”> <android.support.v7.widget.Toolbar android:id=”@+id/toolbar” android:layout_width=”match_parent” android:layout_height=”?attr/actionBarSize” android:background=”?attr/colorPrimary” app:popupTheme=”@style/AppTheme.PopupOverlay” > <TextView> android:layout_width=”wrap_content” android:textSize=”18dp” android:layout_height=”wrap_content” android:gravity=”center_horizontal” android:text=”Title Here” android:textColor=”@color/white” /> </android.support.v7.widget.Toolbar> </android.support.design.widget.AppBarLayout> java code disable your title : Toolbar toolbar = (Toolbar) … Read more
[ad_1] I think you want something like this? <?php if(!empty($_POST[‘D1’]) && !empty($_POST[‘T1’])){ $providers = array( ‘google_drive’ => ‘https://drive.google.com/file/d/{replace}/view’, ‘clody’ => ‘https://www.cloudy.ec/embed.php?id={replace}’ ); if(isset($providers[$_POST[‘D1’]])){ $url = str_replace(‘{replace}’, $_POST[‘T1’], $providers[$_POST[‘D1’]]); echo “Your url is $url”; } } ?> <form method=”POST” action=<?php ($_SERVER[“PHP_SELF”]); ?>> <p>chose url: <select size=”1″ name=”D1″> <option value=”google_drive”>google drive</option> <option value=”clody”>clody</option> </select> <input type=”text” name=”T1″ … Read more
[ad_1] In which format do you want to convert. Try this one with your desired format if let dateString = JSONList[indexPath.row].createdDate{ let dateFormatter = DateFormatter() dateFormatter.locale = Locale(identifier: “en_US_POSIX”) dateFormatter.dateFormat = “yyyy-MM-dd HH:mm:ss” dateFormatter.timeZone = TimeZone(secondsFromGMT: 0) let date = dateFormatter.date(from: dateString) dateFormatter.dateFormat = “dd/MM/yyyy” let dateStr = dateFormatter.string(from:date!) cell.Date.text = dateStr } 0 [ad_2] … Read more
[ad_1] Please try this one it will give output as yours. Create table #Table (rowNo int identity(1,1), ID varchar(100)) insert into #Table values(‘32132’) insert into #Table values(‘32132,32132’) insert into #Table values(‘32132,32132,6456,654,645’) declare @TableRow int = (select count(*) from #Table),@Tableloop int = 1 while(@Tableloop <= @TableRow) begin Declare @var varchar(100) ; SET @var = (select ID … Read more