How do I search an SQL Server database for a string?

This will search every column of every table in a specific database. Create the stored procedure on the database that you want to search in. The Ten Most Asked SQL Server Questions And Their Answers: CREATE PROCEDURE FindMyData_String @DataToFind NVARCHAR(4000), @ExactMatch BIT = 0 AS SET NOCOUNT ON DECLARE @Temp TABLE(RowId INT IDENTITY(1,1), SchemaName sysname, … Read more

PHP Multidimensional Array Searching (Find key by specific value)

Another poossible solution is based on the array_search() function. You need to use PHP 5.5.0 or higher. Example $userdb=Array ( (0) => Array ( (uid) => ‘100’, (name) => ‘Sandra Shush’, (url) => ‘urlof100’ ), (1) => Array ( (uid) => ‘5465’, (name) => ‘Stefanie Mcmohn’, (pic_square) => ‘urlof100’ ), (2) => Array ( (uid) … Read more

How does Google Instant work?

UPDATE: Google have just published a blog article called Google Instant, behind the scenes. It’s an interesting read, and obviously related to this question. You can read how they tackled the extra load (5-7X according to the article) on the server-side, for example. The answer below examines what happens on the client-side: Examining with Firebug, … Read more

How to implement a binary tree?

Here is my simple recursive implementation of binary search tree. #!/usr/bin/python class Node: def __init__(self, val): self.l = None self.r = None self.v = val class Tree: def __init__(self): self.root = None def getRoot(self): return self.root def add(self, val): if self.root is None: self.root = Node(val) else: self._add(val, self.root) def _add(self, val, node): if val … Read more

How to search and replace globally, starting from the cursor position and wrapping around the end of file, in a single command invocation in Vim?

You are already using a range, %, which is short hand for 1,$ meaning the entire file. To go from the current line to the end you use .,$. The period means current line and $ means the last line. So the command would be: :.,$s/\vBEFORE/AFTER/gc But the . or current line can be assumed … Read more

Expand Python Search Path to Other Source

There are a few possible ways to do this: Set the environment variable PYTHONPATH to a colon-separated list of directories to search for imported modules. In your program, use sys.path.append(‘/path/to/search’) to add the names of directories you want Python to search for imported modules. sys.path is just the list of directories Python searches every time … Read more

How to add folder to assembly search path at runtime in .NET?

Sounds like you could use the AppDomain.AssemblyResolve event and manually load the dependencies from your DLL directory. Edit (from the comment): AppDomain currentDomain = AppDomain.CurrentDomain; currentDomain.AssemblyResolve += new ResolveEventHandler(LoadFromSameFolder); static Assembly LoadFromSameFolder(object sender, ResolveEventArgs args) { string folderPath = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location); string assemblyPath = Path.Combine(folderPath, new AssemblyName(args.Name).Name + “.dll”); if (!File.Exists(assemblyPath)) return null; Assembly assembly = … Read more

How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar

I actually just implemented this on one of my projects (your question and the other wrong answer hinted at what to do). I tried Sergio’s answer but had exception issues when actually running on a device. Yes you create two fetch results controllers: one for the normal display and another one for the UISearchBar’s table … Read more

How to put a delay on AngularJS instant search?

UPDATE Now it’s easier than ever (Angular 1.3), just add a debounce option on the model. <input type=”text” ng-model=”searchStr” ng-model-options=”{debounce: 1000}”> Updated plunker: http://plnkr.co/edit/4V13gK Documentation on ngModelOptions: https://docs.angularjs.org/api/ng/directive/ngModelOptions Old method: Here’s another method with no dependencies beyond angular itself. You need set a timeout and compare your current string with the past version, if both … Read more

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)