I am having with an issue with a regular expression storeLocation | CurrentUrl storeEval | re=/https://[.\w-]+/[.\w-]*\//;re.exec(${CurrentUrl}) | jsHostName it gives this error: [error] Threw an exception: missing ) after argument list Note: I am no
I have a command line application running on OSX that would like to create several tabs in the current window using AppleScript. How can I tell if my program is running in Terminal, iTerm, or another terminal program?The $TERM_PROGRAM env var is set
I'm working on an android app that's working with Scrollviews. On each scrollview are two buttons, info and gallery. When the gallery button is clicked it takes you to a gallery xml. When the info button is clicked it takes you back to the info page.
I am trying to modifying a sample program of spring-boot security with saml. https://github.com/vdenotaris/spring-boot-security-saml-sample. I got the certificate(.crt) from my Identity provider and I tried to create a sample keystore(.jks) to test m
I'm creating this (big?) project in high school where I'm programming the game Shithead (card game) (so that two people can play against eachother). I'll use mostly PHP, MySQL, JavaScript and Ajax. But I have never made a project like this before. I
I encountered the following warning when it runs scipy.stats.stats.pearsonr() in my program /usr/local/lib/python2.7/dist-packages/scipy/stats/stats.py:2471: RuntimeWarning: invalid value encountered in double_scalars I wonder how to find out the rea
I want to put images into a frame (where frame is iPhone Picture). I want that images seems like the screen of the iphone. From CSS point of view is enough doing this: > img.pic{padding:100px; background: url(iphone_bk.png) no-repeat} Where each imag
Consider the following code: ICondition searchCondition, scopeCondition... List<ICondition> filtered = CollectionUtil.filter( Arrays.asList(searchCondition, scopeCondition), CollectionUtil.isNonNull); It fails to compile: "The method filter(Col
I am following Michael Hartl's excellent tutorial on Ruby on Rails, in particular the one available in this website( Rails version 3.2 ). I am at a point (Section 11.2.5 specifically), where a "Follow" and "Unfollow" action is implemen
I just migrated from Bootstrap 2 to Bootstrap 3. I know displaying Google maps in Bootstrap is tricky, and it took me a while to get it working with Bootstrap 2, but now I am lost again. There are related questions about this topic, see e.g. the foll
I'm making a project with the slides of text. I have in the page a main div that contain the text of each slide. I saved the content in a database. I want do this operation: When I click the arrow for view the next slide, PHP catch from database the
i need to check if content in a binary file in in other binary file. i've tried to copy both files content into a array of chars with fread and check them with strstr, but strstr is always returning NULL even if the content supposed to be found in th
I'm trying to create a list of files in my sdcard (and then get a random one from this list). I've read tutorials but none of those worked. My code is as following: try{ File file=new File("/sdcard"); File[] list = new File ("/sdcard")
So I have learnt my lesson in backing up my keystore and the new one is now safely tucked away from now on. { and yes I have looked for the old one for ages :-( } I need to un-publish my current app and so I can reuse the app name and create a new ap
I am trying to prepare a dev environment for my team, so we can develop, stage and deploy with the same (or near same) environment. Getting a Kubernetes Cluster running locally via http://kubernetes.io/v1.0/docs/getting-started-guides/docker.html was
I created a web application using the ASP.Net 5 web application template and published to an Azure web application. In the Settings section of my web app I was able to create a Data Connection. How do I tell my web application to use this data connec
How can I convert an empty array to an empty string or null? $empty_array = array(); var_dump($empty_array); result, array(0) { } Also for an empty object below, class null_object{}; $null_object = new null_object(); var_dump($null_object); result, o
We are running automated unit tests in our Bamboo build, but they are sometimes failing even though our log indicates that all tests are appropriately passing. I've done some Googling and am currently getting no where. Does anyone have a clue as to w
When I code stuff, I try to divide all things in functions (methods, if you like). Function X does stuff X, Y does tuff Y and not like method X does stuff X, Y & Z! This gives me more re-usable code. I like that. :) Lets take a look on this code: var
I am developing an OpenGL application and I am seeing some strange things happen. The machine I am testing with is equipped with an NVidia Quadro FX 4600 and it is running RHEL WS 4.3 x86_64 (kernel 2.6.9-34.ELsmp). I've stepped through the applicati
Possible Duplicate: When you exit a C application, is the malloc-ed memory automatically freed? In C, is it necessary to free a pointer at exit? When the program exists, does it free memory from pointers still pointing to an allocated block? Is it de
When I delete rows, those rows are only marked to be deleted and the new data can be saved there, but it is possible to force releasing memory ? How ?First, it is really disk space rather than memory that you're worried about, I think. The memory use
I'm Using CLLocationManager to monitor user location in my app. Steps to produce the issue are listed down:- When i invoke CLLocationmanager's requestwheninuseauthorization method for the first time, it presents the location access permission alert &
I have this code in my C file: printf("Worker name is %s and id is %d", worker.name, worker.id); I want, with Python, to be able to parse the format string and locate the "%s" and "%d". So I want to have a function: >>&
I'm basically looking to generate a wrapper for a generic C function without having to manually specify the types. So I have a callback with a fixed prototype but I'm going to need to do some special code in the wrapper based on the type of the wrapp
I'm reading and watching Tutorials about Meteor since 1-2 Weeks. I've learned about how to structure a meteor app regarding server and client side code, accounts, security etc. What i could not figure out: Where do i put the calculation logic properl
I'm planning on making an app that contains a piano keyboard. There will be a custom class that represents an individual key, and the keys will be the subviews of another custom class, the piano class. An instance of the piano class will then be inst
I am trying to show one specific form depending of the dropbox choice. This is what I have so far: HTML: <select id='selector'> <option value='option-1' id="opt1">Option 1</option> <option value='option-2' id="opt2"
I have a data frame with lots of variables whose names include tags. mydf <- data.frame( var_x = 1:5, var_y = runif(5), var_z = runif(5), other_x = 10:14, other_p = runif(5), other_r = runif(5) ) mydf var_x var_y var_z other_x other_p other_r 1 1 0.2
I want to match a pattern using regular expressions, but I need some exceptions to the match. For instance, match every occurence of "John Doe" except for those occurences where "John Doe" is enclosed by bold tags, i.e. "<b>
