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How do I create a PDO parameterized query with a LIKE statement?

... PDO should be escaping that % in the execute call. Kaqai's answer is better – Peter Bagnall Nov 13 '16 at 14:52 ...
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How to get an MD5 checksum in PowerShell

...h = [System.BitConverter]::ToString($md5.ComputeHash([System.IO.File]::ReadAllBytes($someFilePath))) Starting in PowerShell version 4, this is easy to do for files out of the box with the Get-FileHash cmdlet: Get-FileHash <filepath> -Algorithm MD5 This is certainly preferable since it a...
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How to check whether an array is empty using PHP?

... is empty. } If you need to clean out empty values before checking (generally done to prevent explodeing weird strings): foreach ($playerlist as $key => $value) { if (empty($value)) { unset($playerlist[$key]); } } if (empty($playerlist)) { //empty array } ...
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Rails 4 - passing variable to partial

...buyer } %> <%= render "account", account: @buyer %> # @account.to_partial_path returns 'accounts/account', so it can be used to replace: # <%= render partial: "accounts/account", locals: { account: @account} %> <%= render @account %> # @posts is an array of Post instances, so ...
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How to uninstall a Windows Service when there is no executable for it left on the system?

How do I uninstall a Windows Service when there is no executable for it left on the system? I can not run installutil -u since there is not executable left on the system. I can still see an entry for the service in the Services console. ...
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How to change variables value while debugging with LLDB in Xcode?

...es a crash, breakpoint hit or signal. Examples: expr my_struct->a = my_array[3] expr -f bin -- (index * 8) + 5 expr char c[] = "foo"; c[0] IMPORTANT NOTE: Because this command takes 'raw' input, if you use any command options you must use ' -- ' between the...
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Python in Xcode 4+?

...d it out! The steps make it look like it will take more effort than it actually does. These instructions are for creating a project from scratch. If you have existing Python scripts that you wish to include in this project, you will obviously need to slightly deviate from these instructions. If yo...
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invalid target release: 1.7

... You need to set JAVA_HOME to your jdk7 home directory, for example on Microsoft Windows: "C:\Program Files\Java\jdk1.7.0_40" or on OS X: /Library/Java/JavaVirtualMachines/jdk1.7.0_40.jdk/Contents/Home ...
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What's the state of the art in email validation for Rails?

... answered Aug 24 '10 at 9:56 HallelujahHallelujah 77466 silver badges44 bronze badges ...
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Ways to circumvent the same-origin policy

... set document.domain to othercompany.com. With this method, you would be allowed to exectue javascript from an iframe sourced on a subdomain on a page sourced on the main domain. This method is not suited for cross-domain resources as browsers like Firefox will not allow you to change the document...