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Hide/Show Column in an HTML Table
...this without attaching a class to every td in the table, is there a way to select an entire column using jquery? Below is an example of the HTML.
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Why was the arguments.callee.caller property deprecated in JavaScript?
...g and tail recursion impossible in the general case (you can achieve it in select cases through tracing etc, but even the best code is sub optimal due to checks that would not otherwise be necessary). The other major issue is that the recursive call will get a different this value, for example:
va...
What is Unicode, UTF-8, UTF-16?
...takes 2 bytes in UTF-8, there are 5 reserved bits, leaving only 11 bits to select a code point. U+07FF ends up being the highest code point representable in 2 bytes.
– DPenner1
Oct 8 '14 at 3:40
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Data Modeling with Kafka? Topics and Partitions
...on key on the producer side or if not provided, a random partition will be selected for every message.
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How to securely store access token and secret in Android?
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From your Android Studio's Project pane, select "Project Files" and create a new file named "keystore.properties" in your project's root directory.
Open "keystore.properties" file and save your Access Token and Secret in the file.
Now load the read the Acc...
How to encrypt/decrypt data in php?
...se of mcrypt can be found in this manual. A list of cipher definitions to select the cipher mcrypt uses also exists. A wiki on Blowfish can be found at Wikipedia. A block cipher encrypts the input in blocks of known size and position with a known key, so that the data can later be decrypted using...
How can I export tables to Excel from a webpage [closed]
...a div and then call the id with document.getElementById('id').innerHTML to selectively grab the table only, otherwise all your stuff gets exported to the spreadsheet. Doesn't work in old IE though, just opens a new window with all the html in the title
– Abraham Brookes
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How to add a custom Ribbon tab using VBA?
...led the Custom UI Editor (CUIE), open it and then click on File | Open and select the relevant Excel File. Please ensure that the Excel File is closed before you open it via CUIE. I am using a brand new worksheet as an example.
Right click as shown in the image below and click on "Office 2007 Cust...
What is the recommended approach towards multi-tenant databases in MongoDB?
...s of experience creating SaaS multi-tenant applicatios I also was going to select the second option based on my previous experience with the relational databases.
While making my research I found this article on mongodb support site (way back added since it's gone):
https://web.archive.org/web/2014...
What is a Portable Class Library?
...g screenshots and detailed matrices showing available features across your selections if you're into that sort of thing.
See Portable Library Tools anouncement blog post, which starts:-
The Portable Library Tools CTP adds a new "Portable Class Library" project template to Visual Studio that c...