[ad_1] I’ll bite. This should work: var re = /(^\d{2}\.\d{4}$)/; (^ – begin \d{2} – match two digits \. – the period between digit sets \d{4} – match four digits $) – end And if you need the parantheses: var re = /(^\(\d{2}\.\d{4}\)$)/; jsFiddle 0 [ad_2] solved Regular Expression javascript for cip code [closed]
[ad_1] You can use \[.*?\]\{.*?\} on your example which I tested out here. This breaks into two smaller regex: \[.*?\], which is the square brackets with any chars inside. \{.*?\}, which is the curly brackets with any chars inside. Both of these are using a non-greedy .* inside the brackets. This way if there is … Read more
[ad_1] I have made an example for dynamically changing the selected value of a drop down menu here. <script type=”text/javascript”> window.onload = function() { BindEvent(); } function BindEvent() { var elemToBind = document.getElementById ( “cmb1” ); elemToBind.onchange = function () { SetSel ( this ); } } function SetSel(elem) { var secondCombo = document.getElementById ( … Read more
[ad_1] You should use preg_replace function. Example: $str=”var=104&anothervar=10&page=14&name=stack”; $str = preg_replace(‘/&?page=\d+&?/’, ”, $str); echo $str; &page=\d+? [&]? means 0 or 1 occurence of & character. (in case it was first parametr ampersand with no ampresand in the begining) \d+? means at least 1 or more number after = Output: var=104&anothervar=104&name=stack 9 [ad_2] solved Regular expression … Read more
[ad_1] = is the structural equality operator. To set an array element you need to use <-. Also, you should almost never use == because it tests for physical equality, i.e. that references point to the same address in memory. For comparing bools it doesn’t strictly matter, because they’re not pointers, but you should get … Read more
[ad_1] You can try using the random.choice() function provided by the random module: import random greetings = [“How are you!”, “Why are you?”, “What are you?”] print(“Hi, “, input(“What is your name?”), random.choice(greetings)) This will give you random choices from the greetings list everytime. [ad_2] solved How do i have the program print a different … Read more
[ad_1] It would be better to set the image src to the URL of the image instead of fetching the image through the HTTP Client. [attr.src]=”imageEcho” is causing the additional http request to occur. 2 [ad_2] solved GET http://localhost:4200/[object%20Blob] 404 (Not Found) in Angular
[ad_1] A number is not pale if and only if it has at least two consecutive digits each equal to 3, or if its last digit is divisible by 4 [ad_2] solved A number is not pale if and only if it has at least two consecutive digits each equal to 3, or if its … Read more
[ad_1] How can I start writing a program in python where it reads an excel file with few records and generate more record for testing purpose [ad_2] solved How can I start writing a program in python where it reads an excel file with few records and generate more record for testing purpose
[ad_1] Distributed Computing Economics written by Jim Gray in 2003 is a good start. See this quote: From this we conclude that one dollar equates to = 1 $ ≈ 1 GB sent over the WAN ≈ 10 Tops (tera cpu operations) ≈ 8 hours of cpu time ≈ 1 GB disk space ≈ 10 … Read more
[ad_1] this one-liner should work: awk ‘NR==FNR{a[$1]=substr($0,92,5);next}($1 in a) {$0=substr($0,1,92) a[$1] substr($0,97)}1’ file file2 1 [ad_2] solved Replace characters 92-97 in position “x” on line
[ad_1] This question does not really belong here, but I’ll answer it for the sake of closing the question without bothering moderators. // mysql query is executed $images = mysql_query(“Select URL from images where Category = ‘Management’ “); // empty array initialized $imagerow = Array(); // while there are results of the executed mysql query … Read more
[ad_1] It sounds like you need a windows hook. http://msdn.microsoft.com/en-us/library/windows/desktop/ms644959(v=vs.85).aspx#whgetmessagehook with WH_GETMESSAGE you get to see the windows events being processed by the other application’s window, you could then wait for the WM_CLOSE to show up, and kill your dialog. [ad_2] solved execute program while window handled mfc
[ad_1] Since you want the UITextField to have a maximum of 7 integer digits, you’ll need to validate every modification, and prevent any that result in a number with > 7 integer digits. The simplest way I know to do that is the UITextFieldDelegate method shouldChangeCharactersInRange: – (BOOL) textField:(UITextField*)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString*)string { NSString* modifiedFieldText = … Read more
[ad_1] This can be done with the built-in ActionBar. I Recommend following the tutorials on googles website. Also you should know that the native ActionBar requires API level 11, so if you’re interested in a very high compatibility, you need to use a library like ActionBarSherlock. [ad_2] solved How to make title bar in android … Read more