Kirat[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
[ad_1] Provided that webcontent is the root of public web content and thus /mydomain is also a public folder and thus your JavaScript is standalone available by http://localhost:8080/context/mydomain/test/scripts/test.js, assuming a domain of http://localhost:8080 and a context path of /context, then the following should do: <script src=”#{request.contextPath}/mydomain/test/scripts/test.js”></script> This will generate a domain-relative URL with a dynamically … Read more
[ad_1] Eclipse could be remembering the size of the dialog for content assist UI in the workspace/.metadata directory. Try editing this file: <workspace_dir>/.metadata/.plugins/org.eclipse.jdt.ui/dialog_settings.xml Look for the section that looks like this: <section name=”completion_proposal_size”> </section> In my workspace there is no special settings here, but perhaps there are some special settings in your workspace. 1 [ad_2] … Read more
[ad_1] You could use the scanf-function to get text input from the user; the function will put it into a char array. (You would ask the user for the sentence as well as the word you are looking for) Then you could use the KMP-algorithm to search for the given word in the sentence and … Read more
[ad_1] Assigned variables are just that. Assigned by the coder. I have variable_name = object. If there are Tkinter specific variables being used at some point it is most likely a PSEUDO-CONSTANT that is used in arguments within the methods of tkinter. You should never try to change predefined variables that are part of the … Read more