Sharma

i ' .get ' request , process response like: resp = requests.get('url') resp = resp.text .. # stuff resp after reading package's docs, saw there hook functionality permit me do: def process_r(resp, **kwargs): .. stuff resp resp = requests.get('url', hooks = {'response': process_r}) my questions: when should use hooks? or, why should use hooks? i wish initiate object (a parser) after request's response returned using requests resp.text procedure. what pythonic, correct approach here scenario? thank you hooks not million miles 'magic'. have effect of making code potentially things surprise other people (thereby violating "explicit better implicit"). hooks should therefore used drive behaviours make things more predictable, not less. example, requests uses them internally handle 401 responses various kinds of authentication. you should therefore guided restrictions on hooks. relevant part of docu...

i have string incrementally built. while string being built, matched whole regular expression , when match found, task performed. my requirement is: if in middle of string building process found there no way exact match found, string should reset , build process should re-initiated. for example if regular expression "mada12gaskar" , when char "3" added existing string "mada1" string should cleared , build process should start on again "mada13" never match "mada12gaskar" . possible through java regex api? i think found possible solution problem. look @ matcher#hitend() method: returns true if end of input hit search engine in last match operation performed matcher. when method returns true, possible more input have changed result of last search. now, match regexp against not-yet-fully-constructed string using matcher (obtainable via pattern instance) , @ results: if matched, have winner if ...

i'm trying connect , modify dns server using asp.net mvc application. when executing following code, error: private void logon() { _namespace = "\\\\" + _servername + "\\root\\microsoftdns"; var con = new connectionoptions { username = _username, password = _password, impersonation = impersonationlevel.impersonate }; _managementscope = new managementscope(_namespace) { options = con }; _managementscope.connect(); } and error is: access denied. (exception hresult: 0x80070005 (e_accessdenied)) description: unhandled exception occurred during execution of current web request. please review stack trace more information error , originated in code. exception details: system.unauthorizedaccess...

i know similar questions have been asked before, none of them have answered mine. how can verbose output of shell command running, , interact command in nstextview? for example, lets i'm running command "emacs" inside of objective c app. shell command interactive app, , piping output think output of command when done running. want output of "emacs" while running , interact 1 if ran command in terminal. possible? if show me how it? thanks in advance

is there functions in string can delete spaces in string? wouldn't use method this. private string deletespace(string string) { string newstring = ""; for(int = 0;i < string.length();i++) if(string.charat(i) != ' ') newstring += string.valueof(string.charat(i)); return newstring; } thank help. // occurrences literal arguments string = string.replace(" ",""); or // occurrences regular expression arguments string = string.replaceall("\\s+", "");

i new android , have build first apk file. app is sencha-touch-web-app packaged andoird sencha cmd. samsung user interface touchwiz stops when install app on device adb. makes device unusable. touchwiz works when uninstall app. i don't see how javascript code responsible error. agree me ? below json file configures sencha cmd packaging operation : { "applicationname":"thename", "applicationid":"com.mevena.myappid", "bundleseedid":"kpxfepz6ef", "versionstring":"1.0-alpha", "versioncode":"1", "icon": { "36":"resources/icons/icon36.png", "48":"resources/icons/icon48.png", "57":"resources/icons/icon72.png" }, "inputpath":"./", "outputpath":"../build", "configuration":"debug", ...

please have @ following code. posting important sections of code. activity_game.xml <relativelayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:id="@+id/fullview" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingbottom="@dimen/activity_vertical_margin" android:paddingleft="@dimen/activity_horizontal_margin" android:paddingright="@dimen/activity_horizontal_margin" android:paddingtop="@dimen/activity_vertical_margin" tools:context=".game" > <textview android:id="@+id/numberofquestionsleft" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignparentleft="true" android:layout_alignparenttop="true" ...