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How to reset Jenkins security settings from the command line?
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I am using El-Capitan and config.xml couldn't be found in the location
– Durai Amuthan.H
Mar 8 '16 at 10:52
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Dynamic validation and name in a form with AngularJS
...d) and the suggested approach by the angular team (from docs.angularjs.org/api/ng.directive:form): "Since you cannot dynamically generate the name attribute of input elements using interpolation, you have to wrap each set of repeated inputs in an ngForm directive and nest these in an outer form elem...
How to search DOM elements using XPath or CSS selectors in Chrome Developer Tools?
...ing XPaths! By the way, the $x() function works in the Safari command line API, too.
– Otto G
Apr 20 '18 at 11:27
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PDO get the last ID inserted
...$db->lastInsertId();
If you want to do it with SQL instead of the PDO API, you would do it like a normal select query:
$stmt = $db->query("SELECT LAST_INSERT_ID()");
$lastId = $stmt->fetchColumn();
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How do I set up HttpContent for my HttpClient PostAsync second parameter?
...t! This has had me going for 4 days now, trying to get a simple REST to an API.
– Jimmyt1988
Sep 24 '13 at 9:28
The St...
'Static readonly' vs. 'const'
... @didibus Changing a field to a property does, in fact, break the API. A field in C# effectively acts like a variable, while a property in C# is a syntax helper for writing a getter method and/or a setter method. This difference is important when other assemblies are involved. If you change...
How may I reference the script tag that loaded the currently-executing script?
...elegant. There's an example of it in the new Google Charts/Visualizations API if you unpack the javascript. They load JSON data from within the script tag, see: ajax.googleapis.com/ajax/static/modules/gviz/1.0/chart.js
– Jason Thrasher
Nov 17 '10 at 23:13
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Making the Android emulator run faster
... GPU Hardware Acceleration (in addition to Intel's HAXM), if you are using API 15 v3 or newer and SDK Tools v17+. Graphics acceleration for the emulator takes advantage of your development computer's graphics hardware, specifically its graphics processing unit (GPU), to make screen drawing faster. ...
html5 - canvas element - Multiple layers
...e by using html elements to draw something in the first place. Because our api returned x,y,width and height, we moved to jscanavs to draw the image instead of using html elements. Mind you we did have couple of issues with rotation (starting points were a bit awkward and unpredictable) and applying...
How to create NS_OPTIONS-style bitmask enumerations in Swift?
In Apple's documentation about interacting with C APIs, they describe the way NS_ENUM -marked C-style enumerations are imported as Swift enumerations. This makes sense, and since enumerations in Swift are readily provided as the enum value type it's easy to see how to create our own.
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